NURS FPX 9040 Assessment 2 Manuscript Secondary Review (Phase 4)

Abstract

Hypertension is one of the health disparities faced by Caribbean women, which play an important role in raising morbidity and mortality rates of cardiovascular diseases. In the practicum site, Caribbean women with hypertension reached the ideal blood pressure of less than 130/80 mmHg only 34% of the time, which underscores the importance of culturally responsive interventions (Jones et al., 2025). The doctor of nursing practice quality improvement undertaking will focus on bettering the blood pressure control with the introduction of a culturally competent lifestyle modification program by nurses in a primary care clinic. Through a plan-do-study-act (PDSA) model, the intervention will involve nurse education related to the Caribbean cultural beliefs and dietary habits as well as communication responses to specific cultural customs that will aid in patient-centered management of hypertension. The 12-week pre- and post-implementation measures will be used to analyze the outcomes. The main outcomes will measure the blood pressure control outcome in Caribbean women and the recording of the culturally-based education offered by nurses. Descriptive statistics will be used to analyze project outcomes. Anticipated outcomes involve the rate increasing to 50% or more blood pressure control as well as an increase in the rates of documentation of culturally tailored education by at least 52 to 80%. An increase in the cultural competence and confidence of the nursing staff to provide culturally responsive care is also expected. The project can lead to improved outcomes of hypertension, enriching nursing care and minimizing health inequities in women of small applications in the Caribbean region and contributing to undoing cultural responsive cultural hypertension management strategies in the realm of primary care.

Keywords: Hypertension, Caribbean women, Culturally tailored care, Lifestyle modification, Nurse-led intervention

Table of Contents

Abstract 2

Practice Problem.. 6

External Evidence and Rationale for the Project 8

Project Site. 9

Organizational Fit and Population Served. 10

Current Practice and Limitations. 10

Strategic Alignment and Organizational Success. 11

Prior and Related Efforts at the Site. 11

Project Population. 12

Inclusion and Exclusion Criteria. 12

Minimum Sample Size and Availability of Participants. 13

Adequacy of the Site in Supporting Participant Recruitment 13

Evidenced-Based Interventions. 14

Role of the Project Lead. 18

Roles of Other Team Members. 19

Literature Synthesis. 20

Analysis of Evidence. 21

Theme 1: Hypertension Prevalence, Disparities, and Social Determinants. 23

Theme 2: Nurse-Led Interventions and Staff Competency Development 24

Theme 3: Patient-Centered, Culturally Tailored Education Interventions. 24

Theme 4: Technology-Enhanced Hypertension Management and Remote Monitoring. 25

Synthesis of Findings. 26

Commonalities and Differences. 32

Supporting and Opposing Points of View.. 33

Implementation Plan. 34

Roles of the Learner and the Team Members. 38

Keeping the Project on Track. 38

Internal and External Stakeholders. 39

Interprofessional Team Members. 39

Conceptual Model 40

Data Collection and Analysis. 42

Ethical Considerations. 44

Project Assumptions. 45

Ethical Considerations. 46

Project Limitations and Mitigation Strategies. 47

Budget and Resource Considerations. 47

Project Results. 48

Project Outcomes. 49

Recommendations. 52

Summary. 53

References. 55

Appendix A.. 63

Table 1. 63

Appendix B.. 66

Table 2. 66

Appendix C.. 68

Table 3. 68

Appendix D.. 70

Table 4. 70

Appendix E.. 73

Table 5. 73

Appendix F. 75

Table 6. 75

Implementation of a Culturally Tailored Lifestyle Modification Program for Nurses Providing Direct Care to Caribbean Women with Hypertension in Primary Care to Affect Blood Pressure Control Rates

Hypertension is a prominent health disparity in Caribbean women and has low-reported control rates, resulting in higher levels of cardiovascular morbidity and mortality in each defined group. Interventions that are culturally tailored and include patient education and lifestyle change have been shown to improve blood pressure outcomes as well as increase patient engagement among minority populations Miezah & Hayman, 2024; Singh et al., 2023). Competency-based training in nurses offering care offers a roadmap of how evidence-based interventions can be applied, but one of the practice gaps is the absence of regular application of culturally-sensitive lifestyle interventions in routine hypertension management in Caribbean women (Bulto et al., 2024; Beasley et al., 2021). The planned project will use the following PICOT question as its value: In a primary care clinic (P), how the use of culturally-adapted lifestyle modification program (I) versus the status quo (C) in the intervention group of nurses working directly with Caribbean women with hypertension (O) over 12 weeks of the intervention (T)? It is suggested in the project that a culturally-specific structured lifestyle change intervention will achieve better blood pressure control and cultural competency of nursing personnel and eventually will decrease the health disparities of the target population of women at high risk of developing health issues.

Practice Problem

The primary care clinic practicum site has a poor practice problem that concerns the hypertensive Caribbean women poor management of blood pressure, which is manifested in disparities in outcomes and gaps in processes. The proportion of women in the Caribbean meeting the blood pressure target of <130/80 mmHg was only 34% compared to 52% in non-Hispanic white women in the same facility and the average blood pressure of 148/92 mmHg of bequing women was above the facility average target of (138/86 mmHg) (Jones et al., 2025). At the same time, only a quarter of the working nurses reported feeling competent in dealing with cultural factors that influence the development of hypertension, and the site relies on generic and culturally specific educational materials and ad hoc advice more than most (Jones et al., 2025). Ethnicity and outcomes of hypertension are measured dissimilarly, which translates to unequal and fractured care processes: No standardized cultural assessment that documents, ethnic-specific tailoring of education based on the Caribbean diet/belief systems, and a systematic evaluation of these outcomes. The findings indicated that the disjunction between evidence-based practices and practice does exist between practice and use of evidence-based approaches to prescribe team-based, culturally sensitive hypertension management. Such outcomes of disparity and deficiencies of processes at the practicum site point to a very terrifying void in what it takes to put together an and culturally responsive nursing intervention work with Caribbean women with hypertension.

The poor procedures that led to the issue were that there were no formal cultural assessment tools, there was no structured nurse training on the cultural beliefs and dietary practices of the Caribbean, and the implementation of the national culturally and linguistically appropriate services (CLAS) standards into daily operations. There are medical staff who provide blanketed handouts of hypertension education that does not take into account the common foods of the Caribbean, cooking, language preferences, and culturally influenced concepts of blood pressure and taking medications (Miezah and Hayman, 2024). Oriental training of staff and scheduling of the staffing are not designed with obligatory cultural competence educating particular to the Caribbean population, and audit tools do not ask to mention culturally-sensitive counseling (Chu et al., 2022). The problem was identified during a needs assessment which included an electronic health record (EHR) data on blood pressure control. The needs assessment of the locals was aligned with the bigger body of evidence according to which the cultural competence gap and lack of awareness concerning the particular education are the variables which condition the presence of the cardiovascular gap, particularly in minorities. Together, the considerations provided a good rationale of why the provided quality improvement initiative might be a redesign of the nursing practices and make them systematically, rather than incidentally, culturally responsive.

• External Evidence and Rationale for the Project

Independent information supports that the experience of the practicum site reflects a broader issue in the region and nation at large. Hypertension prevalence is projected to be 18-38% in the Caribbean region, and hypertension is one of the leading causes of morbidity and a major cause of heart disease and stroke, which are the first causes of mortality in Caribbean countries (Oladele et al., 2025). Previous research in Afro-Caribbean cohorts reported both high prevalence of treated, yet uncontrolled hypertension and elevated early mortality, resulting in serious outcomes of poor blood pressure management in the group (Hennis et al., 2022). Latin America and the Caribbean have been found by Mills et al. (2020) to have had an increasing trend of prevalence of hypertension with significant contribution to cardiovascular disease and chronic kidney disease burdens. As Hasan et al. (2021) suggested, Caribbean Black populations experience more prevalence of hypertension compared to West African populations and white populations, highlighting the vulnerability that exists between regions and ethnicity. The statistics substantiate the claim that the insufficient management of blood pressure in populations of the Caribbean origin is not the alone-institutional problem but a component of a more general public health disparity, which cannot be addressed without specific interventions based on cultural backgrounds.

In the United States and the other high-income environments, racial and ethnic differences in blood pressure management are severe and especially excessive among Black people, including immigrants with Afro-Caribbean origins. Agarwal et al. (2021) discovered significantly lower hypertension control levels in Black adults than in white adults, even when the level of awareness and treatment is identical, indicating varied treatment intensity, adherence, and the setting, barriers. Recently, a disaggregated blood pressure control study by race and ethnicity presented control levels of 56.7% among non-Hispanic Black patients and around 67% among non-Hispanic whites, highlighting a history of disparities (Alosi et al., 2024). When analyzed at a neighborhood level, it can also be stated that mainly Black communities tend to have both a higher incidence of hypertension and lower coverage, which is due to structural racism, barriers to access, and chronic stress (Blazel et al., 2024). International and national reports underline that uncontrolled hypertension is one of the leading causes of preventable cardiovascular disease and has significant economic costs, and approximately one-tenth of global health care expenditures of hypertension are estimated (Schutte et al., 2023). The macro variables support the urgency of the need to target the Caribbean women on the practicum site as a high risk, underserved group, as a larger trend of inequalities in hypertension outcomes.

Overall, the external literature, as well as the local needs assessment, shows that there is an evident gap in practice: whereas there are high recommendations of the guidelines and the increasing evidence of the potency of the nurse-led, culturally sensitive interventions, the practicum site still depends on the generic hypertension education and has no systematic processes to consider the specific needs of the Caribbean women. The regional and national statistics indicate an excessive pack of hypertension and poor control (Caribbean and Black populations) and the interventions currently accomplished tend to be limited with scope to community or primary care and not primary care clinic. An intervention, like a quality improvement project, that translates guideline-based, culturally sensitive care into an operationalized system based on structured nurse education, more consistent cultural assessment, and lifestyle modification tools uniquely designed based on the cultural needs of Caribbean women with hypertension is suitable to bridge the gap.

Project Site

The application site in this project will be a primary care clinic in the New York metropolitan area. The clinic had a mission that was commensurate with academic medicine and equity in health, which focused on shows high-quality and evidence-based care to the underserved population in the catchment area. The organization had a well-developed infrastructure on quality improvement, such as an integrated EHR system, performance dashboards to help measures on data-driven initiatives, interprofessional collaboration. The traits strategize the clinic as a suitable and qualified environment in which DNP quality improvement project can work within to address hypertension disparities among Caribbean women.

• Organizational Fit and Population Served

The patient population and strategic priorities of the practicum site are in line with the project. The neighborhood density of Caribbean populations will be a characteristic of the surrounding communities where social determinants of health are contributing to high cardiovascular risks as it will be a characteristic of the regional and national trends in Mortality due to black and afro-Caribbean (Hasan et al., 2021; Mills et al., 2020). The fact that the clinic will be a part of academic medical centers and teaching programs will offer an atmosphere in which innovation, assessment, and sharing of evidence-based practice will be respected. Moreover, the availability of known regular collaborative connections with community organizations and possible connections with community health workers can be capitalized on to justify extending culturally-appropriate messaging beyond the primary care clinic.

• Current Practice and Limitations

The existing practice of managing hypertension at the project site is mainly guided by guidelines but not necessarily culturally sensitive to the needs of the Caribbean women. Nurses gave general education on hypertension with the emphasis on the decrease of salt and physical activity, medication compliance (Brown et al., 2024). However, the existing patient education resources lack the characteristic of the introduction of traditional Caribbean nutrition, language peculiarities, culturally specific beliefs regarding blood pressure and medications. There are no standardized tools or workflow steps that will prompt a nurse to conduct a cultural assessment or record culturally specific education and only 28% of the nursing staff members state their confidence in addressing cultural issues related to hypertension care. Evidence-practice gap is contrary to national CLAS standards, which imply culturally and linguistically appropriate services to lessen disparities, and hypertension guidelines (hypertension should be culturally tailored and provided by a team) (U.S. Department of Health and Human Services Office of Minority Health, 2023). In the absence of systematic educational interventions, the gap in blood pressure management between the Caribbean and non-Hispanic whites at the facility is currently 18 points and this gap must be bridged.

• Strategic Alignment and Organizational Success

The suggested project will assist the organization directly in its strategic initiatives concerning the quality, equity, and cardiovascular outcomes. The leadership of primary care clinics has made the decrease of cardiovascular health disparities a strategic priority, and the concern has been raised when it comes to the recorded gap between the control of hypertension among the Caribbean women and the non-Hispanic white women. Enhancing the level of blood pressure control in Caribbean women is consistent with national policies which state that the control rates are one of the primary measures of the organizational effectiveness and acknowledgment (Smith et al., 2023). Long-lasting positive effects on hypertension management can decrease readmissions in the long term, which will contribute to clinical and financial success on the institutional level (Schutte et al., 2023). Increased cultural competence of the staff and uniform documentation will also promote the preparedness of the organization to accommodate regulatory expectations to equity and CLAS application.

• Prior and Related Efforts at the Site

As of today, the practicum site has not enacted a specific, more organized quality improvement program specifically aimed at culturally-sensitive hypertension management among female Caribbean population. Prior initiatives have been inclusive of general hypertension bundle adherence, medication reconciliation and providing generic heart-friendly education. Routine quality audits were monitored to compile blood pressure control and guideline compliance. Nevertheless, results were not always stratified based on ethnicity and no previous research systematically considered culture and nurse confidence as leverage variables. Stakeholder failed to yield quantifiable effects of blood pressure control among Caribbean women. The trend can be compared with the general-level literature, which demonstrates that generic non-specific education has limited or temporary outcomes in comparison with more structured and culturally specifiable interventions led by nurses (Bulto et al., 2024; Joo and Liu, 2021). This creates a distinct gap and a distinct opportunity wherein there has been a lack of a previous, overall, culturally-focused hypertension initiative, hence the DNP project has the chance to usher in a rigorously designed, evidence-based initiative.

Project Population

The target population in the project will be the nursing staffs working at the primary care clinic who will have direct contact to the Caribbean women suspected of having hypertension. The team consists of both registered nurses (RNs) and licensed practical nurses (LPNs) who actively engage in the process of patient assessment, administration of medications, patient education, and coordination of care arrangements among people with cardiovascular diseases, such as uncontrolled hypertension. The nursing population in the practicum location is diverse in respect of age, culture, and experience level but is mostly within the average age of primary care nursing of 25-60 years. These are similar roles since all should provide evidence based hypertension education, track patient condition and support lifestyle modification measures but due to the absence of standardized training with cultural adaptation, the level of cultural awareness and confidence is broadly differentiated.

• Inclusion and Exclusion Criteria

Eligibility criteria in regard to participation in the project will be the registered nurses and the licensed practical nurses working in the primary care clinic. Second, the nurses will be involved, who will directly clinically treat adult patients, as well as Caribbean women with hypertension. Third, the workers that will have attended one of the planned culturally oriented educational events will be included. The criteria help guarantee that the project participants are involved in the daily care processes the intervention is focused on, and able to apply the ideas learnt in the course of training directly. Exclusion criteria will be nurses in administrative, research or non-patient facing positions. Second, per diem or agency employees who do not invariably deliver specified care will be omitted. The third employee will not be able to participate as the third employee was away on long leave at the time of the project. The exclusions assist in ensuring that the educational intervention is focused on the staff members that were most actively and directly affected by patient outcomes, both prior to and following the use of the project.

• Minimum Sample Size and Availability of Participants

To bring about a significant difference in the educational intervention and to enable valid measurement of the nursing confidence and cultural-specific covering documentation, a group of at least 30 individuals is needed. The sample size is in line with the universal guidelines of sample size used in quality improvement studies with pre- and post-intervention into cohort sizes of 20 to 50 individuals to conduct a study that detects knowledge improvement (Bulto et al., 2024; Jadgal et al., 2021). As the practicum site has between 20 and 25 nursing professionals throughout the primary care clinic, it is easily reachable. The involvement of stakeholders and support by preceptors will guarantee accessibility to staff scheduling accommodation, secured time to learn and great incentive to participate.

• Adequacy of the Site in Supporting Participant Recruitment

The practicum site has strong features which can be used to acquire the minimum of the participants. The primary care clinic had a high level of nurses in one place, which created a stream of potential employees who provided regular care to hypertensive women of Caribbean descent (Alosi and Curtis, 2024). The quality improvement and equity that nursing leadership have been demonstrating, such as in relation to the readiness to provide dedicated time and conference space to carry out the educational sessions, further testifies to healthy participation rates. Internal data that has already been satisfactorily developed during the needs assessment shows that nurses are interested in obtaining culturally oriented training with high level of engagement possibilities. There is also the benefit of an effective free flow of project information with the size and structure of the clinic, which promotes collective involvement.

Evidenced-Based Interventions

Culturally-sensitive lifestyle modification and nurse-delivered education were defined as key evidence-based interventions by the project team because of a thorough literature review. The lifestyle modification has always been defined as a first-line approach to the hypertension management process, such as decreasing sodium content, increasing fruit and vegetable consumption, managing weight and physical activity, reducing alcohol consumption, and managing stress (Miezah and Hayman, 2024). Bulto et al. (2024) placed emphasis on cultural attitudes and came up with a conclusion that interventions based on lifestyle helped more in presenting the patients based on their cultural dietary habits, health beliefs, and social situations especially in minorities with high rates of hypertension. Parallelingly, several systematic reviews and meta-analyses have shown that nurse-led programs, e.g., structured education, counseling, home blood pressure monitoring support, and follow-ups, were better than the standard care in lowering systolic and diastolic blood pressure, as well as, improving lifestyle behaviours. The results informed the move in the project to incorporate a nurse-based, culturally sensitive lifestyle change program as the main intervention, with nurses who can work in a cultural setting of the Carribbean involved.

Some key nuances that informed the design of the intervention were presented in the literature as well. Primary care interventions by nurses were more likely to result in significant mean systolic blood pressure improvements of about 45 mmHg and the improvements were more likely to be sustained over long-term follow-up, but they were even stronger with structured protocols and repeated contacts compared to interventions using one-time education only (Whelton et al., 2022). Sheppard et al. (2025) stressed that instead of offering a generalized set of advice, nurse-led lifestyle programs should be more focused on personalization, goal setting, and continuous support as these factors can ensure that older adults stick to the behavioral changes (Li et al., 2023). The findings were compared to conventional single-handout approach to education what was customized according to the needs of the majority of the patients in numerous primary care centers as well as confirmed the fact that the current generic education resources available at the practicum site could not possibly change blood pressure patterns among Caribbean women.

The tailored lifestyle modification program on the management of hypertension among the Caribbean women is culturally tailored so as to cater to the cultural, dietary, and social aspects of their hypertension management. The program aims to offer individualized education, which suits the dietary, health experiences, and social activities of Caribbean women (Singh et al., 2023). As well, the program proposes physical activities which are familiar to the practices of the Caribbean community, such as dancing and walking that would not only motivate participation but also fit into the cultural setting. The program will also entail constant following and monitoring of patients so that they are kept in check with the changes (Joo and Liu, 2021). In addition to nurse-led education, the literature review demonstrated that hypertension outcomes in racially and ethnically minoritized populations were better in community or primary care-based settings when culturally-sensitive interventions were provided (Nagra et al., 2024). The systematic reviews of community-based, culturally situated education on Black adults revealed that interventions combined with community engagement, the cultural relevance of educational material, and materials in the native language (Joo and Liu, 2021; Singh et al., 2023). Racial/ethnic hypertension disparity reviews reported multi-level interventions that yielded systolic blood pressure reductions in the average of 6-7.6 mmHg in minority groups, such as Caribbean and African diaspora people (Ocran et al., 2024; Miezah and Hayman, 2024). The studies were unlike the previous work of the practicum site that had used generic heart-healthy brochures, since the studies expressly incorporated cultural beliefs, foods and social structures in program development.

The importance of culturally and contextually-based models was also supported by evidence related to community health worker (CHW)-led interventions. Randomised trials comparing South Asian Americans, Filipino Americans and other minorities showed that CHW-led health coaching was much more successful in blood pressure control than usual care, and the success rates of blood pressure control were almost doubled or clinically significant systolic blood pressure reductions were achieved (Beasley et al., 2021). Although the interventions were generally administered within primary care or community-based settings, a primary care clinic revealed that culturally concordant educators who could comprehend the language and nutrition and cultural practices of the participants, could be successful in overcoming barriers to adherence. Handheld mobile health (mHealth) applications developed culturally and African American patients and other application-based self-management interventions were seen to be feasible and showed initial improvements in blood pressure, particularly with the help of CHW or coaching (Brewer et al., 2023). Digital models provided more opportunities of ongoing lifestyle change reinforcement compared to only face-to-face interventions.

The intervention design was also informed by the literature on team-based care and the implementation strategies. The American Heart Association and American Medical Association guideline on hypertension management in 2025, and its associated statements of implementation science revealed that team-based care, nursing involvement, and culturally sensitive treatment were the most effective strategies to enhance blood pressure management and close the disparities (Abdalla et al., 2023). The Schwartz et al. (2022) have reported that team-based care, which integrates nurse and pharmacist assisted management, demonstrated statistically significant blood pressure systolic reduction of 3-5 mmHg on average, and better adherence than usual care provided by physicians. By following a protocol-based care and task sharing with non-physician professionals, Pasha et al. (2021) showed that redesigned workflows, protocol-based care, and simultaneous consideration of patient-level, provider-level, and system-level barriers resulted in superior outcomes.

A reflection of the implementation part, the evidence-based practice adoption among nursing administrators studies presented evidence that the leaders support, assigning resources, and organized training are essential facilitators of effective nursing practice change (Alsadaan and Ramadan, 2025). The results were consistent with the practice setting context, where the leadership in the nursing practice had indicated a high degree of approval to tackle the issue of hypertension disparities, but had yet to offer structured and culturally-oriented training or standardized document-making tools. A nurse-focused educational and process-enhancement intervention was more practical to the DNP project as compared to more complicated team-based models that necessitated in-built pharmacists or staffing models, yet was compatible with the guideline suggestions of team-based and culturally-oriented care.

Combined, the literature revealed that lifestyle modification strategies are the basis of hypertension management especially when culturally mindful nurse-led programs were effective at reducing blood pressure and enhancing health behaviors. Community and CHW-based programs with culturally-informed delivery attained significant health outcome improvements in relation to blood pressure among minority groups. The effectiveness of digital health and collaborative care models were also beneficial in terms of outcomes and equity (Bulto et al., 2024; Joo & Liu, 2021; Ocran et al., 2024; Singh et al., 2023). Project practice recommendations, respectively, were a logical extension of the chosen primary intervention that addressed direct gaps identified in the cultural tailoring and nurse confidence in the practicum setting in the first place.

• Role of the Project Lead

The implementation of the quality improvement project would demand strong primary care clinic scholarly and clinical leadership to tackle uncontrolled hypertension in women of Caribbean descent. The DNP student took the main responsibility for designing and carrying out a culturally adapted hypertension management intervention, creating education materials for the patients and nursing staff, and facilitating the eight-week intervention implementation process (APRN, personal communication, November 2025). To set benchmarks for project evaluation, a baseline needs assessment was done using the electronic health records to assess the rate of blood pressure control, cultural competency level of nursing staff, and patient adherence to hypertension self-management recommendations. The project lead was in constant contact with organizational stakeholders, interprofessional team members and academics throughout the implementation period to ensure that fidelity to the intervention was maintained and to ensure scholarly rigor. Iterative refinements to the intervention were data-driven using PDSA, to further address emerging needs while maintaining workflow adaptations. Progress and milestones of implementation were communicated with the site preceptor, DNP faculty mentor, and clinic leadership (APRN, personal communication, November 2025) during regular meetings, virtual consultations, and progress reports. Ethical issues were addressed with the completion of CITI training, coordination of institutional review requirements, patient data de-identified in accordance with HIPAA requirements, and procedures to support voluntary participation. Evidence-based practice, cultural responsiveness, and collaborative leadership were woven into the project, highlighting the critical role for APRNs to support and promote equitable hypertension outcomes and sustainable quality improvement in nursing practice.

• Roles of Other Team Members

The success of the quality improvement project relied on interpersonal team roles being defined and accountability being shared to facilitate culturally competent hypertension care for the Caribbean women in the primary care clinic. The clinical supervisor and APRN onsite provided supervision over the intervention, tracking the progress of implementation, and served as the primary site liaison for the DNP student and organizational leadership during the 8-week project (APRN, personal communication, November 2025). During thevisit, an NP would perform blood pressure measurements and assess risk factors for hypertension, offer personalized counseling and remind patients to engage in culturally appropriate self-management strategies. The literature indicates that roles help with accountability, communication/care coordination, and compliance with evidence-based interventions in QI efforts (Hempel et al., 2022). The care coordinator organized appointments, assisted with patient outreach and reminder systems, and ensured follow-up tracking; these helped to keep patients engaged and maintain continuity of care. The health educator created and facilitated education that was culturally appropriate and focused on dietary practices, health beliefs and literacy needs pertinent to the Jamaican community of women. Clarity of roles and collaboration helped team members understand and remain consistent and aligned with the project evidence-based objectives during implementation.

Team members had to be assigned to different, complementary roles to assure implementation fidelity and scholarly rigor. Medical assistants had to gather and record blood pressures and create educational materials in addition to mediate communication with participants and input clinical data into an electronic health records system. Registered nurses attended education sessions, promoted the self-management of hypertension control, and filled out fidelity monitoring tools to maintain consistency of intervention components. Structured communication and interprofessional collaboration are known to be key elements in the success of primary care quality improvement efforts (Dellafiore et al., 2025). Team members shared accountability, which helped ensure that the protocol was followed and implementation issues identified and addressed promptly (Grant et al., 2024). During the project, the DNP faculty mentor served as a source of academic advice and guidance through a review of DNP documents, tracking progress and giving advice on project implementation activities. Meetings with stakeholders and members of the interdisciplinary team were held every two weeks, fostering transparency, continuous communication, and team problem-solving to ensure intervention implementation.

Literature Synthesis

A research gap found in literature is that, despite strong evidence for the use of nurse-led, culturally adapted lifestyle interventions for hypertension management, the majority of primary care settings continue to employ standard hypertension education that fails to consider culturally specific dietary habits, beliefs, and social determinants influencing the health behaviours of Caribbean women. Bulto’s (2024) findings also suggested that culturally adapted nurse-led interventions(CLI) had a significant effect on improving systolic blood pressure and lifestyle adherence, but the sample also revealed that the interventions identified were not consistently utilized in clinical practice, which indicates the need for structured programs for implementing culturally competent interventions in managing hypertension. Key words used were: ‘hypertension,’ ‘blood pressure control,’ ‘Caribbean women,’ ‘culturally tailored interventions,’ ‘lifestyle modifications,’ ‘dietary counseling,’ and ‘education in nursing. In order to create a thorough and focused literature search, the key concepts of ‘hypertension,’ ‘blood pressure control,’ ‘Caribbean women,’ ‘culturally tailored interventions,’ ‘lifestyle modifications,’ and ‘nursing education’ were combined by using boolean operators (AND and OR). In addition, the following MeSH terms were used: ‘hypertension,’ ‘culturally competent care,’ ‘lifestyle,’ and ‘health education. Filters were used for the publication date, language, peer-reviewed journals and human subjects. Only 2022 – 2026 publications, peer-reviewed journals, human subjects and study in English were included. PubMed/MEDLINE, cumulative index to nursing and allied health literature (CINAHL) Complete, and PsycInfo electronic databases were searched. Reference lists from any related systematic reviews or practice guidelines were also hand searched. More than 1200 articles were found in the initial search.

The inclusion criteria studies included in the analysis were published in English, performed in adult Caribbean or minority groups, nurse-led interventions that were culturally adapted to lifestyle changes, and resulted in measurable changes in blood pressure. Studies published in a language other than English or studies that excluded children and studies that did not have a hypertension-related outcome were excluded. After screening titles, abstracts, and full-texts, 27 articles remained that included systematic reviews, clinical practice guidelines, randomized controlled trials, and narrative reviews. The articles selected for the sources were chosen based on relevance to the design of the intervention, measuring outcomes, and culturally specific ways of managing hypertension.

• Analysis of Evidence

The evidence matrix is a tool designed using music and dance literature synthesis to assess the outcomes of the articles that were part of this research review regarding nurse-led culturally adapted lifestyle interventions to support improvements in hypertension management in women of Caribbean descent. To assess methodological quality and clinical applicability of the studies in the synthesis, the strength of recommendation taxonomy (SORT) framework was followed. Recent systematic reviews and RCTs show that nurse-led culturally adapted lifestyle interventions are effective in achieving systolic (SBP) and diastolic (DBP) BP control for Caribbean women, and the interventions are clinically applicable and methodologically sound, as per the SORT framework (Bulto et al., 2024). The grading system enhances patient-oriented outcomes and provides evidence-based clinical decision-making processes for culturally responsive care of hypertension.

Results of the analysis of the 20 studies were strong in support of using nurse-led culturally tailored interventions for controlling blood pressure as well as changing lifestyle behaviors. 20 studies were analysed, eight of which had high methodological quality (Level A) and incorporated Randomized Controlled Trial designs or systematic reviews (according to SORT). A total of nine studies had some limitations and were adjudicated as having moderate methodological quality (Level B) including quasi-experimental studies, cohort studies, and comparative effectiveness research. Three studies were rated as Level C – narrative reviews, practice guidelines or quality improvement projects (Bulto, 2024; Ocran, 2024; Brewer, 2023). There was some variation in the effect sizes of the interventions; but the evidence suggests that the interventions led to a decrease in SBP by 4.5-7.6 mmHg and to better adherence to the dietary, physical activity, and stress management recommendations (Bulto, 2024; Brewer, 2023; Ocran, 2024). The use of technology-enhanced interventions (such as mHealth applications and telehealth counseling services) provided opportunities for increasing patient engagement, as well as improving the cultural acceptability of interventions. Existing gaps are the optimal duration of intervention, potential for scale up in clinic spacing and consideration of social determinants including food insecurity and community resources. Four thematic elements of literature provide a clear way of synthesizing evidence of nurse-led, culturally appropriate lifestyle interventions for hypertension management in Caribbean women.

• Theme 1: Hypertension Prevalence, Disparities, and Social Determinants

Social determinants of health and inequities in access to health care are major drivers of the disparities in hypertension among minority populations. Aggarwal et al. (2021) have noted continuing racial and ethnic disparities in hypertension awareness, treatment, and control in the United States, which suggests inequities in the delivery of preventive care. In line with these findings, Oladele et al. (2025) found that food insecurity had a higher prevalence in the Caribbean population and explained the contribution of economic instability to disease burden. By contrast, Mills et al (2020) showed at a global level that hypertension inequalities are found across all low resource areas, and that ethnic minority groups globally face hypertension inequalities. Likewise, Schutte et al. (2022) emphasized that poor access to healthcare, socioeconomic disadvantage, and structural barriers are major factors that hinder blood pressure control among various populations. Bello et al. (2021) also pointed out that revisions to ACC/AHA guidelines identified more women as having hypertension. The literature as a whole shows that the gap in hypertension is multi-faceted and is being influenced by socioeconomic, systemic and policy factors. The synthesis highlights the importance of taking into account upstream social determinants alongside clinical interventions in order to ensure equity in hypertension outcomes. A multi-sector approach is needed to address structural inequities, including public health interventions that aim to improve food security, access to health services, and social and economic determinants of health. Policy and community-based outreach initiatives will continue to play an important role in mitigating the burden of hypertension in Caribbean women. A focus on equity-oriented frameworks can enhance prevention and better blood pressure control outcomes.

• Theme 2: Nurse-Led Interventions and Staff Competency Development

Nurse-led interventions and competency-based training are essential to better outcomes for hypertension management and supporting evidence-based practice. Bulto et al. (2024) showed that patients had a significant decrease in both their systolic and diastolic blood pressure, and there was a positive change in their lifestyle after participating in the structured nurse-led interventions. Likewise, with competency based training, there’s greater improvement in clinical performance and provision of consistently evidence based care. On the other hand, Alsadaan and Ramadan (2025) emphasized the importance of leadership involvement and resource allocation in the organization for the successful implementation of nurse-led evidence-based practices. Likewise, Joo and Liu (2021) reported that culturally competent programs led by trained providers were associated with better care coordination and the greater involvement of providers in patient-centered care. Miezah and Hayman (2024) also noted that a culturally adapted lifestyle intervention facilitated by nurses was associated with a significant improvement in hypertension outcomes of minority populations. In sum, literature suggests that nurse-led models are effective, but hinges on organizational supports, nurse workforce trainings, and cultural competence. The identified theme stresses that staff development strategies should be included in the clinical intervention to best achieve optimal results for hypertension management. Ongoing professional education and re-education of evidence-based skills by nursing personnel is essential to sustained clinical improvements. Fidelity of the implementation and clinical outcomes are enhanced by organizational investments in training infrastructure and leadership engagement. Incorporating the concept of cultural competence into nurse-led models increases effectiveness with a variety of patient populations.

• Theme 3: Patient-Centered, Culturally Tailored Education Interventions

Culturally appropriate education-based interventions are critical to implementing patient-centred strategies that encompass people of all cultures to address hypertension. By tailoring health messages to cultural beliefs and practices, community-informed education programs have shown to be an effective way to improve blood pressure control, as evidenced by the findings of Singh et al. (2023). Similarly, Hasan et al. (2021) found that culturally sensitive educational interventions lead to a better health literacy and patient engagement for Caribbean diaspora populations. Furthermore, Ocran et al. (2024) reported a clinically significant decrease of 6 to 7.6 mmHg in systolic BP in multi-level community-based programs. Brewer et al. (2023) found comparable reductions in systolic blood pressure for mHealth with culturally targeted support, though, pointing to the efficacy of using technology and education. Likewise, Jones et al. (2025) underscored the importance of the role of culturally responsive and collaborative care models in enhancing hypertension care in underserved communities. Collectively, the literature suggests that culturally relevant education enhances patient adherence, engagement, and clinical outcomes. The synthesis highlights the need to design interventions in culturally responsive ways for effectiveness and sustainability. Culturally relevant communication strategy enhances patient comprehension and sustains lifestyle modification behavior in patients. Community engagement and inclusion of culturally meaningful practices improves the acceptability of the intervention and rates of participation. If educational interventions are to be successful, they must match the value of patients and local health beliefs.

• Theme 4: Technology-Enhanced Hypertension Management and Remote Monitoring

Technology enhanced interventions offer novel approaches to enhance hypertension care and overcome barriers to access. Pinto et al. (2024) showed that it is possible to enhance PA adherence in culturally heterogeneous populations by fostering culturally aligned physical activity programs that are supported by technology. In a similar manner, Jackson et al. (2023) reported that there was no statistically significant difference between the blood pressure reductions observed in the telehealth groups and the non–telehealth groups, which demonstrated that the telehealth groups were effective in reducing blood pressure in remote areas. Furthermore, Teng et al. (2025) found that home-based remote monitoring systems could maintain long-term blood pressure control by allowing patients to be continuously monitored and timely interventions in clinical settings. However, Blazel et al. (2024) found longstanding (neighborhood-level) inequities, which may be addressed through technology. Moreover, Abdalla et al. (2023) have shown that care coordination and hypertension guidelines adherence were improved by a team-based care model with digital health technologies. Literature points to an overall increase in accessibility, continuity of care, and increased engagement with patients as a result of technology. The theme emphasizes the importance of combining digital health interventions with culturally-appropriate and nurse-led methods to enhance hypertension care. Telehealth/remote health monitoring systems make healthcare more available in remote and underserved populations. Real-time decisions and follow up patient management can be done through integration with clinical workflows. Using technology-based models of care improves the ability to sustain hypertension care and complicates the inequities of care delivery.

• Synthesis of Findings

Despite these advances, hypertension continues to be an important public health issue, and there are important discrepancies in the prevalence, treatment and control of hypertension between minority communities, especially Caribbean women. The literature review reveals that these gaps are impacted by a interplay of social determinants, access to health care challenges, and culturally responsive delivery of health care services (Miezah & Hayman, 2024; Singh et al., 2023). The common thread that has emerged from the studies reviewed is the lack of consideration for unique cultural, socioeconomic and behavioral factors of the identified population within the standard, non-tailored approach to hypertension management. Culturally sensitive interventions that combine culturally sensitive education components, nurse-led care interventions, and technology-based interventions, however, have been demonstrated to have a measurable impact on physiologic results as well as patient adherence. The use of culturally sensitive education programs promotes adherence to lifestyle changes and improves health literacy of people involved in education programs. Nurse-led interventions are effective in encouraging competency-driven care delivery and improving patient-provider relationships, resulting in blood pressure (BP) reduction (Miezah & Hayman, 2024). By using technology enhanced monitoring such as telehealth or home monitoring, monitoring can still be done around the clock and promote timely clinical interventions and obviate geographical and access issues. In combination, evidence points to the need to incorporate a multi-level approach that is congruent with clinical, cultural, social and technological factors. This synergistic approach of personalized learning experiences, professional care systems, and digital health technologies offers a holistic strategy to mitigate hypertension disparities and enhance cardiovascular health in Caribbean women.

All of the literature consistently identifies disparities in hypertension as a multifactorial problem, disproportionately affecting minorities and underserved populations, and several studies have been consistent in their conclusions regarding social determinants as contributing factors. Aggarwal et al. (2021) and Mills et al. (2020) noted interesting differences in the prevalence and control of hypertension, especially in racial and ethnic groups in the USA and in a global context. The latter, however, Oladele et al. (2025), presented a more specific socioeconomic determinant, which was food insecurity, and showed that in the Caribbean, food insecurity was directly associated with poor blood pressure control, thus going beyond simply general inequalities to direct, modifiable risk factors. The results were also affirmed by Schutte et al. (2022), who considered socioeconomic status as well as access to healthcare as main determinants of inequalities, albeit in a somewhat different light: they proposed policy level recommendations instead of empirical data. But, specifically speaking about pregnant women, Bello et al. (2021) shows how the updated clinical guidelines would lead to more hypertension detection, indicating that some discrepancies may also be due to diagnostic constraints. The studies as a whole share common themes of disparities, varying in scope, target population and methodology.

There is strong evidence that nurse-led interventions are effective interventions for improving hypertension outcomes, though there are a few variations in implementation and training and organizational support. Bulto et al. (2024) did a systematic review and meta-analysis to give a general overview, and found that there was a significant reduction in both systolic and diastolic blood pressure, making nurse-led care effective as a clinical intervention. The finding is consistent with Miezah and Hayman (2024) who emphasised on culturally-driven lifestyle changes; however, the narrative review is less objective and quantitatively driven as it focuses on conceptual understanding and relevance to context. Bisbey et al. (2021) instead secured the discussion on provider competency and provided evidence that more structured, competency-based training translates to more effective clinical outcomes and the ability to effectively deliver interventions. The studies as a whole align with nurse-led models, but Alsadaan & Ramadan (2025) added a different organizational dimension, with the elements of leadership and resource allocation being influential factors that led to successful implementation. The study indicates that, even evidence-based interventions, without proper institutional infrastructure, would not work. In the same vein, Joo and Liu (2021) furthered the conversation by uncovering a correlation between provider competency and patient-centered outcomes through culturally tailored interventions which optimize care coordination and patient engagement. All the studies identified included a central focus on the nurse as the key element to providing effective hypertension care, but varied in the focus of training, organizational context and cultural adaptation. There is some high quality evidence of clinical effectiveness, and some moderate but less compelling evidence of problems with implementation.

The process of culturally tailoring education becomes a significant factor in enhancing outcomes related to hypertension, and there is strong evidence that supports culturally tailored education and the patient’s engagement and behavior changes. While Singh et al. (2023) and Hasan et al. (2021) both show that culturally responsive education leads to improved health literacy and adherence, Singh’s study presents higher level evidence in the form of a systematic review, and Hasan’s an exploratory study that focuses on the caribbean diasporas. There was consistency with both studies stressing community informed approaches, although one was more rigorous than the other in methodological approach and specificity of populations. Likewise, Ocran et al. (2024) added to the theme of “multi-level community interventions for measurable reductions in systolic blood pressure”, underlining the potential of education coupled with other support structures in the community. Brewer et al. (2023), on the other hand, incorporated technology into culturally adapted education and found that mHealth interventions have the ability to improve engagement and yield substantial drop in blood pressure. The outcomes are brought about, which is a hybrid education method not similar to current teaching methods as it involves digital tools.

There is increasing proof in the literature that culturally adapted interventions are essential to better outcomes for those underserved populations with hypertension. Jones et al. (2025) presented guideline-derived evidence in favor of culturally competent, team-based care that did not report immediate outcomes of a study, but instead adherence to the guidelines. All in all, the authors of the two papers, Singh et al. and Jones et al., reinforce the conceptual framework for designing interventions, with Singh et al. providing examples of outcomes that can be measured that are delivered through community-informed, culturally appropriate education programs. Likewise, Hasan et al. (2021) found that culturally sensitive education positively impacted health literacy of the Caribbean diaspora – specifically to behaviours and physiology changes – which is consistent with the guideline-based emphasis. Brewer et al. (2023) also employed mobile health interventions along with culturally adapted support, demonstrating that digital interventions can complement patient engagement and decrease systolic blood pressure, while Jones et al. mainly focussed on structured team based care, which does not involve technology. While there is a general agreement that interventions need to be tailored culturally, there are variations in how interventions are delivered, such as face-to-face, in the community, telehealth services and or home-based monitoring services, and this requires context-specific tailoring. There are still questions about the uniformity of the components of core interventions, the effects of long-term sustainability, as well as generalisability of the guidelines to Caribbean specific populations; further empirical work is recommended to support guideline recommendations. Overall, the research suggests that culturally targeted intervention approaches are better at improving engagement, knowledge and health outcomes, but there are specific considerations for delivery modality, community context, and continuous evaluation of effectiveness and sustainability when implementing such interventions. Linking guideline guidance to evidence-based practices is one way to enhance blood pressure management and narrow the blood pressure gap in minority populations.

The use of technology in hypertension care is a rapidly evolving field with good evidence of efficacy, although there are differences in uptake and cultural fit. Jackson et al. (2023) showed that, based on evidence from a series of meta-analyses, using telehealth to deliver care results in similar outcomes to in-person care, making it a viable alternative form of care delivery. Teng et al. (2025), however, demonstrated in a randomized controlled trial that the continuous remote monitoring results in long-term blood pressure control, emphasizing the importance of patient engagement and long-term follow-up. Both methods validate clinical effectiveness, but have different foci – accessibility and equivalence are promoted with telehealth while remote monitoring continues to focus on ongoing management and sustainability of results. While this study is largely on mHealth in a culturally adapted system, Brewer et al. (2023) provide the evidence of improved patient engagement, which links technology and culture. Conversely, Blazel et al. (2024) did not assess an intervention, but highlighted that there were gaps at the neighborhood level, thus supporting the need for remote interventions to provide access to interventions. Likewise, guideline-based recommendations by Abdalla et al. (2023) supported the use of technology and teams for healthcare, a view that is supported by empirical evidence but lacks the support of primary data. In contrast, Pinto et al. (2024) provided a physiological view on the association between sitting and hypertension, highlighting the need for lifestyle-based interventions, which can be aided by digital tools. There is a consistent finding in the literature that technology facilitates access, adherence and outcomes, and there are variations in the degree of culture tailoring and design of the interventions. Whilst there are encouraging outcomes, there are still some areas that need improvement when it comes to digital literacy, commitment to the changes and reaching the most vulnerable groups in the Caribbean.

Use of technology in the management of hypertension presents a great opportunity to impact access, adherence, and patient interactions. Jackson et al., (2023) found that telehealth interventions yielded similar results to in-person interventions, showing that it can be feasible to deliver remotely across various populations. Likewise, Teng et al. (2025) found long-term blood pressure lowering effects with ongoing remote monitoring, suggesting that longitudinal patient engagement can lead to long-lasting clinical results. Blazel et al., (2024), however, highlighted disparities at the neighborhood level, indicating that technology needs to be accompanied by strategies to address those disparities to enable access to care. In addition, Brewer et al. (2023) highlighted how mobile health interventions can be culturally adapted and optimized to enhance patient engagement and participation, addressing the challenges of digital tools and culturally relatable education. In addition, Abdalla et al. (2023) presented guideline-based recommendations to foster the team-based and technology supported care which reflects that even when a lack of primary empirical data exist, guideline-based recommendations are important for organizational integration. Pinto et al. (2024) emphasized that lifestyle modification is also beneficial, physically, and how digital tools can help in adherence to a physical activity program as part of the management of hypertension. Overall, the studies suggest that technology, combined with culturally appropriate, nurse-focused, team-based interventions, can help to improve clinical outcomes and engagement; however, there are still gaps in digital literacy, equitable use, and sustainability, especially in underserved groups like Caribbean and other populations.

• Commonalities and Differences

The aggregate body of literature on culturally responsive lifestyle interventions delivered by nurses for the management of hypertension among Caribbean and minority communities clearly shows a trajectory of work from the epidemiological characterisations of disparities to intervention focussed and technologically integrated models. Key studies, including Aggarwal et al. (2021) and Mills et al. (2020), have paved the way for the realization of the prevalence of existing inequities and identified the gaps in awareness, treatment, and control, serving as a foundation for understanding population-level inequities. Later studies such as Oladele et al., (2025), and Blazel et al., (2024) took a broader approach, incorporating social determinants like food insecurity and neighborhood-level disparities to account for other contextual factors that could shape hypertension outcomes. Intervention-focused research, including Bulto et al. (2024) and Singh et al. (2023), then focused on assessing the effectiveness of nurse-led and culturally adapted interventions, showing tangible improvements in both lifestyle changes and systolic blood pressure. Meta-analysis and evidence-based guideline-based synthesis, such as Jackson et al. (2023) and Abdalla et al. (2023), provided further evidence and quantified the effects of the interventions in different clinical contexts. More recent research, including studies by Teng et al. (2025), will continue to drive the methodological evolution, including RCTs that test the effects of remote monitoring and technology-enabled care, coupled with global patient-centric involvement in physiological outcomes. The discrepancies between the studies are mainly around intervention design, length of time, and the extent of cultural & technological integration. A few of these studies have focused on community-based and education-based interventions of longer duration and show clinically significant gains in brief, structured interventions. There is also methodological variation: followed by cross-sectional and narrative reviews; systematic reviews and RCTs are considered high-level evidence, while the former studies provide contextual information and the latter are limited in causal inferences. In addition, there is variation in findings due to differences in population specificity and outcome measures. Overall, the literature demonstrates a trend towards more sophisticated methodologies, patient-centered and culturally competent approaches, greater incorporation of technology, and continued emphasis on nurse-led interventions to improve outcomes for hypertension.

• Supporting and Opposing Points of View

The evidence base shows good agreement on the effectiveness of nurse-led, culturally adapted interventions for better BP management and engagement of patients, yet there is disagreement when it comes to implementation and scalability, and sustaining the interventions. Bulto et al., (2024), Singh et al., (2023), and Teng et al., (2025) consistently showed that structured and culturally competent interventions significantly reduced systolic blood pressure and that these results were both statistically and clinically significant, supporting that these interventions were effective in both physiological and behavioral outcomes. Jackson et al. (2023) further support the results and show that with both interventions, telehealth-based and in-person, patients receive the same results, pointing to the potential for interventions to boost access and continuity of care. Likewise, Abdalla et al. (2023) endorsed team-based, technology-assisted approaches and highlighted how this approach aligns with evidence-based guidelines and enhances care adherence and coordination. But ambiguities emerge with regard to implementation fidelity and constraints. Organizational constraints including lack of leadership support and lack of resources were also mentioned by Alsadaan and Ramadan (2025) stating that the implementation of the evidence-based intervention (EBI) may suffer in the real world. Oladele et al. (2025) and Blazel et al. (2024) also pointed out that even with good clinical evidence, interventions can be hindered by unaddressed social determinants such as food insecurity and neighborhood inequities. Also, the variations in intervention design and length add uncertainty to the best way to implement the intervention. Technology-based interventions are widely embraced, but issues such as digital literacy, accessibility, and patient engagement variability limit their more general applicability (Katz et al., 2024; Jackson et al., 2023). While there is no direct research to disconfirm the efficacy of nurse-led culturally responsive care, literature suggests that in order to obtain positive results, systemic, organizational, and socioeconomic issues need to be addressed in addition to the design of the clinical intervention.

Implementation Plan

The use of the interventions will be planned in phases, which will come with well-defined steps to ensure its execution is successful and replicable. The main intervention, a culturally tailored, lifestyle modification program for Caribbean women with hypertension, will start with a pre-implementation phase, during which baseline data for blood pressure control will be collected. The intervention is comprised of three major components to enhance hypertension management among women in the Caribbean. The first component focuses on Caribbean cultural beliefs and health practices, aiming to increase nurses’ awareness and understanding of the cultural values and health beliefs prevalent in Caribbean communities. The second, Caribbean dietary patterns and modifications, sensitizes nurses to traditional Caribbean foods, common cooking methods and dietary patterns, as well as to identify high sodium foods and preparations common in Caribbean cuisine. Heart-healthy adaptation of traditional foods is a specialty of the nurse—with a myriad of opportunities to make culturally appropriate substitutions to help control blood pressure. The third component, effective patient communication strategies, focuses on the development of culturally sensitive communication skills in order to interact with Caribbean patients in order to have a meaningful discussion about hypertension management. The primary care clinic nurse will be recruited and given an orientation on the project aims. The intervention is designed to offer an individualized educational experience, which will emphasize culturally appropriate material, including Caribbean food practices, culturally appropriate stress-reduction methods, and culturally appropriate communication skills. The interventions will be delivered by nurses in continuous and interactive sessions with patients, where they will learn to make lifestyle changes (e.g., reduce sodium, increase activity fit with local culture, medication adherence strategies) (Schutte et al., 2022). Post implementation, a 12 week follow up will assess the blood pressure control outcomes with a focus of achieving a 50% rate of blood pressure control in Caribbean women compared to 34%. Assessments will be set up at regular intervals and collected.

The intervention to assess the current competence of the nursing staff is by means of pre-intervention. The nurse education will assist with determining the gaps in nurses’ training and knowledge in order to effectively interact with Caribbean women patients. The educational program will be based on the assessments and will include 3 workshops with each session being 30 minutes and will be held over 2 weeks prior to the intervention. The workshops will address critical topics such as cultural beliefs of the Caribbean people and their health and challenges with dietary habits and with regard to effective patient communication. In Appendix F, you will find details of the nurse education program.

The workshops will be designed by a group of healthcare professionals from nursing education, hypertension care, and cultural competence in consultation with Caribbean community health professionals who are knowledgeable about the cultural practices of the community (Brown et al., 2024). The initial workshop will be geared towards understanding the Caribbean cultural beliefs around health, illness and treatment. The goals of the workshop will be to: (1) raise the awareness of nurses to cultural values held within the Caribbean communities and the impact these values have on health behaviours; (2) identify shared values and beliefs related to hypertension within the Caribbean communities; and (3) identify ways in which traditional healing practices may support or be at odds with western medical approaches. The workshop will cover an overview of Caribbean health belief systems, exploration of faith based healing practices common in Caribbean culture, the discussion of family dynamics and decision-making patterns in Caribbean family and examination of attitudes regarding medication and lifestyle changes. Nurses will engage in interactive exercises such as case studies of Caribbean patients with HBP, small group exercises to discuss cultural scenarios and reflective exercises for identifying culturally based views and biases. This workshop will be presented in two hours by knowledgeable Caribbean culture competent nurse educators.

The second workshop will focus on Caribbean nutrition styles and provide targeted dietary advice and lifestyle changes. The goals of the workshop will be to: (1) introduce nurses to the traditional foods of the Caribbean and cooking techniques, (2) identify high sodium ingredients used in Caribbean foods, and (3) learn to create heart-healthy adaptations of traditional Caribbean dishes. The workshop will cover the identification of typical Caribbean foods, including rice and peas, plantains, saltfish or stewed meats and traditional ingredients in the preparation of these foods; analysis of the sodium level in traditional Caribbean foods and preparation techniques; demonstration of foods available that can be substituted for high sodium foods in typical Caribbean foods; and sample meal plans that accentuate traditional foods, while reducing sodium for blood pressure control. Nurses will participate in hands-on activities, such as recipe modification exercises, where they will modify traditional Caribbean dishes to reduce sodium content, taste testing of recipe modifications, practice counselling sessions using food models and visual aids and development of patient-friendly education materials using familiar Caribbean foods. The workshop will last 2 hours and will be a combination of visual presentation and practical application exercises.

The third workshop will focus on effective communication with patients, and how to engage patients in the Caribbean in effective discussions about managing hypertension. The goals of the workshop will be to: (1) learn culturally sensitive communication techniques that accommodate Caribbean communication styles, (2) build trust and rapport with Caribbean patients, and (3) practice motivational strategies in Caribbean culturally adapted ways. The workshop will cover understanding communication styles in the Caribbean, direct versus indirect communication styles, Caribbean ideas of respect, formality and hierarchy, strategies for discussing sensitive issues like medicines adherence and lifestyle changes, and how family values can be incorporated into the Caribbean for discussing treatment with families. Nurses will engage in role play scenarios with patients representing the Caribbean women with hypertension, peer feedback sessions to improve communication strategies, video review of good and bad communication with patients, and teach back practices to ascertain understanding of patients. The workshop will take place over two hours, and will focus on skill-based activities that enable participants to learn through interaction.

Experienced nurse educators, who are knowledgeable about the Caribbean cultural context, will be facilitators for all three workshops. The training will include scenarios highlighting culture competence and role playing to enable nurses to practice the principles in real-world situations with patients. (Katz et al., 2024) The action plan to incorporate cultural competence strategies into nursing practice will be personalized throughout the workshops. The end goal of the workshops will be to increase the percentage of women with hypertension in the Caribbean who are normotensive.

• Roles of the Learner and the Team Members

The project leader will be designing and implementing both interventions as the project lead and will undertake the process of evaluating them. The project leader will be responsible for needs assessment, preparing and delivering nurse education sessions and collecting data about the outcomes of patient and nurse focused interventions. The project leader will also oversee implementation of the interventions as planned, data collection progress, and formative analysis to determine if the interventions are working. The position will also involve interaction with the preceptor, nursing leadership and staff to make sure things are on track to meet the project’s goals. In addition, the project leader will lead regular meetings with stakeholders to monitor progress and resolve any problems that arise during implementation. The project will be supported by the preceptor, who is a senior nursing administrator and can help with staff scheduling, institutional insights, and ensuring that nursing leadership is involved. The preceptor will also assist in addressing issues with primary care clinic process and staff involvement.

• Keeping the Project on Track

The project leader will keep in close contact with internal stakeholders including nursing leadership to ensure that the project is on track. Key stakeholders and project team will meet monthly to discuss data collection, identified implementation challenges, and make necessary modifications. Continually involving all parties will help maintain everyone’s interest in the project. The project leader will also conduct data collection for blood pressure control and nurse competency, which will allow for real-time modifications if blood pressure control and nurse competency results are suboptimal. Furthermore, the support of the preceptor will be used to track how often nurses attend educational sessions and ensure that they are actively involved and apply their learning to care for patients.

• Internal and External Stakeholders

Internal stakeholders will be key to the success of the project. Internal stakeholders were the nursing staff working in the primary care clinic that will implement the intervention to the patients. The project’s outcomes rely on people participating in the educational workshops and applying culturally appropriate care strategies (Mills et al., 2020). Eating culturally appropriate foods and reducing sodium are among the care strategies. Furthermore, nurses have been educated in communicating with patients in culturally appropriate ways, and about cultural beliefs regarding health and pharmaceuticals. Leaders were also key factors as they provided facilitation to free up time for staff to attend training and make sure interventions were consistently delivered. Also, the patients are the main beneficiaries of the intervention, and the feedback on the blood pressure control with the culturally tailored education will be used to assess the success of the project. External stakeholders were the CHWs and community health advocacy groups. The findings of cultural beliefs and dietary practices will be shared with the nurse education materials (Kennelty et al., 2022), but CHWs were not directly involved with the interventions. External stakeholders will help in informing the culturally relevant aspects of the interventions, ensuring stakeholders are grounded in the community’s needs.

• Interprofessional Team Members

There are a few critical factors that will be involved in the interprofessional team. Physicians and cardiologists will have a key role to monitor patients and ensure that the blood pressure management protocols are consistent with the educational interventions carried out by the nurses (Kennelty et al., 2022). Dietitians will work with nursing staff to advise with expert guidance on culturally appropriate diet changes for Caribbean women. Dietitians will be involved in the development of dietary counselling resources with the nurse and ensure that the resources are culturally appropriate for the Caribbean region and have a focus on how to reduce sodium in the diet. Data analysts will help collect and analyze blood pressure data to ensure project outcomes are measured properly and trends in data will be identified in time (Kennelty et al., 2022). The team will work together to deliver a holistic, integrated project that can help deliver the project’s intended results for narrowing the hypertension blood pressure disparity gap among Caribbean women.

Conceptual Model

Designing, testing, and refining the culturally tailored hypertension interventions in the project will follow the plan, do, study, act (PDSA) model which will be the major quality-improvement framework. The PDSA model will highlight the incremental and iterative testing of ideas for change on a small scale in real clinical environments, with each PDSA cycle of planning the change, implementing the change, studying the change, and acting on the learning from the cycle to refine the change or spread (Bradley et al., 2024). Rapid-cycle quality improvement uses PDSA cycles, as they enable a health care leader to connect specific changes in practice to the outcomes that are being measured and then adjust the interventions to fit the local context (Bradley et al., 2024). This project will systemise and pragmatically operationalise evidence based interventions, which will mean changes to nurses’ practice and patient education will be evidence based, and reflective of staff and patient feedback through the adoption of this model.

Project goals and PICOT question will be very close in alignment with the PDSA. The PICOT Question “How does a culturally tailored lifestyle modification program affect blood pressure management during the 12 week intervention compared to current practice among Caribbean women with hypertension?” will serve as a foundation for a series of planned tests of change, both at the nursing level (nursing behaviors) as well as the patient level (outcomes). In the “plan” phase, the project team will leverage baseline data which indicated that only 34% of Caribbean women had their blood pressure controlled to design a culturally tailored nurse education and patient lifestyle program, select outcome measures, and develop documentation and chart-audit tools. In the “do” phase, the intervention will be implemented on the primary care clinic: nurses completed four 90-minute educational sessions and started delivering culturally tailored education to Caribbean women on diet, physical activity, stress management, and medication adherence (Bradley et al., 2024). During the “study” phase, the team will review interim and end-of-cycle data on blood pressure control rates and documentation of tailored education, and finally in the “act” phase, the team will interpret the findings to determine if the educational content needs to be adapted, documentation tools need to be modified, or the intervention needs to be spread (Bradley et al., 2024). Using the PDSA model, the logical next steps from the PICOT question will be the changes to practice and outcomes.

The model was specific in that they used it to plan out each phase of the project. The first PDSA cycle’s “plan” step entails creating culturally specific educational resources (e.g., using plantains, rice and peas, jerk seasoning, and saltfish) for various cultures, and arranging staff educational training with support from leadership (Bradley et al., 2024). The “do” step involves implementing the intervention to a subset of nurses and patients over a series of weeks, noting any feasibility challenges (such as time burden, staff engagement, and documentation completeness). In the “study” step, descriptive statistics will be used to compare the percentages of blood pressure control both before and in the interim after the intervention; and to compare chart-audit data for completeness of cultural content. The “act” step is about implementing specific changes prior to a full rollout of the intervention to all qualifying nurses for future cycles. Through cyclical application of PDSA, the project will be able to be flexible and responsive to the process, and continually move towards the goals of better blood pressure control and greater cultural competency.

In the literature, PDSA will be used in similar clinical situations as used in this project. Iterative testing of nurse-led education, protocol-based care and documentation changes have been reported to work well to improve hypertension control, adherence to guidelines for blood pressure target and improve cardiovascular risk management workflows in one or more outpatient settings (Whelton et al., 2022). Most notably, quality improvement efforts across minority-serving clinics have focused on 1) refining culturally-based interventions, 2) adapting educational content in response to feedback received, and 3) ensuring consistency and reliability of documenting lifestyle counselling and future blood pressure follow-up (Ocran et al., 2024; Joo & Liu, 2021). Likewise, PDSA has been used as a tool to enact guidelines that recommend team-based care approaches, and iterative processes resulted in better alignment of care with the evidence and led to tangible reduction in BP (Jones et al., 2025; Abdalla et al., 2023). The project leader will use the well-established framework to ensure that the culturally tailored intervention will be not a one-time only project, but an ongoing process that will be continually refined and perhaps expanded throughout the organization guided by available data.

Data Collection and Analysis

The study framework for data collection will align the data with patient level and nurse level outcomes associated with the culturally tailored hypertension management to the Caribbean women. Data will be retrieved by patient for Caribbean women diagnosed with hypertension who utilized the primary care clinic. Data to support this will include baseline and follow up systolic and diastolic blood pressure (BP), demographic information and culturally tailored education (Miezah & Hayman, 2024). Emphasis on clinical and process data will help the project team determine if any changes in behavior or documentation by the nurses occurred, as was planned, and if the intended outcomes in blood pressure worsened.

The desired outcomes for the project will be determined, and they will relate to the local problem and evidence base. The main outcome is to improve the proportion of women of the Caribbean with hypertension with blood pressure control defined as less than 130/80 mmHg, from a baseline of 34% to a target of at least 50% by the end of the 12 week implementation period, which matches ACC/AHA guideline targets and national quality benchmarks (Jones et al., 2025; Smith et al., 2023). Nurse-led and culturally tailored interventions have demonstrated clinically significant improvements in SBP (≈4–7.6 mmHg) and blood pressure control rates among minority populations (Bulto et al., 2024; Ocran et al., 2024; Singh et al., 2023), suggesting that achieving the target is feasible. An increase in the proportion of Black (Caribbean) women with documented culturally tailored hypertension education was also included as a secondary outcome in the data (Joo & Liu, 2021; Miezah & Hayman, 2024; Bulto et al., 2024). The targets are based on the evidence that culturally competent, nurse-led education helps to improve patient engagement, lifestyle behaviors, and adherence, which in turn helps improve blood pressure.

Evaluation criteria and tools will be clearly established and consistent to measure the outcomes. BP control rates were calculated as: BP Control Rate = (Number of Caribbean women with BP <130/80 mmHg / Total number of Caribbean women with hypertension in the sample) × 100 (both at baseline and post-implementation). Culturally tailored education will be documented using chart audits based on a structured audit tool which will measure the extent to which key elements were covered in a culturally specific manner (e.g., reference made to Caribbean foods or practices). The audit tool will center on key areas of the educational information provided, including whether the nurse’s written recordment contains information about the teaching of Caribbean dietary habits (including traditional foods, such as plantain, rice and peas, jerk seasoning) as well as culturally relevant health belief and practice that influence the management of hypertension. The audit template, including the checklist items, is included in Appendix D. Evaluation criteria for “planned change achieved” are a success rate of 50% or more for the target blood pressure control rate and at least 80% of patient charts eligible for culturally tailored documentation of patient education is complete. Based on these thresholds, the adaptation of the project would be assessed as having proceeded according to plan or, if thresholds were not met, formative analysis would seek explanations and identify adaptations required.

Basic, appropriate descriptive and comparative statistics would be used to analyse data and make it understandable and interpretable to stakeholders. Categorical outcomes (blood pressure control status; and documentation (and not) tailored to the culture) were summarized as frequencies and percentages at baseline and post-implementation. These pre and post intervention rates were compared and absolute percentage-point changes were used to represent improvements (e.g., from 34% to 50% was a 16-percentage-point improvement). To help inform frontline staff and leadership, changes in outcomes over time were visually represented using a run chart or simple bar graph and used as a basis for formative feedback and engagement. Percentages of process measures (e.g. training attendance, chart-audit completion) were also recorded as measures of intervention fidelity.

Ethical Considerations

The methodology of the project will run along the lines of a quality improvement (QI) design and will include the PDSA cycle, as a framework to guide the implementation and evaluation of culturally tailored hypertension management for Caribbean women. The PDSA model will provide an opportunity to test and tweak both nurse education and patient lifestyle modification interventions (Bradley et al., 2024). Blood pressure control in Caribbean women with hypertension and nursing staff confidence in the provision of culturally competent care is the major objective of the project. Data will be gathered from both quantitative data (e.g., blood pressure) and qualitative feedback with culturally adapted education and nurse reflections (Bradley et al., 2024). The project design includes constant monitoring and regular feedback loops, as well as adapting the project to make sure that interventions are relevant and effective.

Assessing baseline rates of BP control and developing culturally appropriate educational content will be part of the “plan” phase. The “do” phase will involve the actual implementation of the educational intervention, and culturally appropriate education of Caribbean women patients. The “study” phase will measure outcomes such as pre and post intervention blood pressure control rates, documentation of culturally tailored education (Bradley et al., 2024). Lastly, the “act” phase will be the development of the intervention with the number of nurses and patients being expanded given the data gathered.

• Project Assumptions

The project will assume several points regarding the population, the setting and the interventions. The first nursing staff engagement is to assume the nursing staff will attend and participate in all the educational sessions, appreciate the need to be culturally competent, and implement the strategies learned in patient care. Second, it is assumed that Caribbean women with hypertension will be at ease with engaging in the culturally adapted education program and that the program will align with their health beliefs and eating behaviors (Katz et al., 2024). The logistical support (e.g. staff time for training, space for education sessions) will be assumed to come from clinic leadership, as the third institutional support.

The evaluation plan for this project will involve a pre and post test QI design to measure the effect of the intervention on blood pressure control and the level of nursing staff cultural competence. The project leader will not use control groups and randomisation, as the project is based on improvement in quality. The project will be reviewed by the clinic’s institutional review board (IRB) and the IRB will decide that the project meets the criteria for a quality improvement project exempt from full review. The clinic’s IRB will also make sure the project is maintained in an ethical fashion, including human subject protections like maintaining privacy and confidentiality regarding patient information. The project also meets the HIPAA guidelines with the use of de-identified data in the analysis process to help protect human subjects. Patient data (including blood pressure measurements) will be de-identified and aggregated and no personally identifiable information (PII) will be part of any report or analysis (Schutte et al., 2022). All patient data will be kept confidential and only accessible to authorized project personnel by the project team.

• Ethical Considerations

The ethical aspects of the project will be considered throughout, particularly for patient data, which will be private and treated in this way, and for staff members, who will participate voluntarily. All nurses will be encouraged to take the cultural competence class sessions, although it is not required of them; management will offer support to assist with their attendance in the sessions (Schutte et al., 2022). Culturally adapted education will be integrated into regular care processes for the patients. All patients who will receive education will be notified that any care provided will be culturally appropriate and guided by the needs; no specific interventions above normal care will be made without them knowing. Patients will be told that the outcomes and responses to education will be used as a measure of how well the clinic is doing, and their information will be anonymised for this purpose.

• Project Limitations and Mitigation Strategies

Constituting one sample of Caribbean women with hypertension, the study will be limited to patient treated at a single primary care facility, and thus will have limited applicability. This will be balanced by targeting a high-risk population in need of interventions, who are underserved (Oladele et al., 2025), and who would benefit from targeted interventions. The project’s success mainly relies on the nursing staff’s active participation in the educational sessions. Protected training time was arranged for however some nurses may not have been able to attend all session.

• Budget and Resource Considerations

Considerable time is dedicated for the nurse to participate in the educational sessions. The time will be treated as salary cost as the nurses will be present for the required education during working hours. In addition, staff time will be required to acquire baseline and follow-up data, obtained In-person during the normal course of patient visits (Blazel et al., 2024). This will include the production of culturally adapted educational materials such as hand-outs for education, slide presentations for education sessions and any other media items required for patient education (Oladele et al., 2025). The materials will be printed and disseminated in a manner that takes into account the cultural attitudes and behaviours around food intake and health in the Caribbean. The cost will involve setting up the system to determine if there are elements present (e.g., dietary changes, stress reduction practices) in patient education.

The data will be kept on password-protected laptops and servers available only to those project team members authorized to access the data for purposes of maintaining the security of the data. The data gathered will be anonymized prior to analysis to ensure that individual patients will not be identified (Blazel et al., 2024). Data storage devices will remain in secure sites and access to them will be monitored to assure adherence to primary care clinic data security procedures. The measures will guarantee that the project respects the ethical standards, confideniality of patients and integrity of the data throughout the project life cycle.

Project Results

When pursuing a quality improvement (QI) intervention, it is vitally important to communicate the clinical impact and the organizational impact in a clear, organized and evidence-based manner to demonstrate value to stakeholders. The key finding of the project was that there was a significant improvement in BP management within the primary care clinic with Caribbean women. Target blood pressure (34%) at baseline <130/80 mmHg. After the 12-week culturally tailored hypertension management intervention, a significant number of the participants’ rates of achieving the blood pressure treatment goal rose to a degree beyond the project aim of increasing rates of blood pressure control to 50%. The results show that intervention was effective in addressing the major obstacles to engaging in HSP and improved cardiovascular health outcomes. Furthermore, the high levels of participation and follow-up in the implementation period indicated that patients were engaged in the culturally tailored education program, and that the program could be incorporated in routine clinical practice. While there was considerable improvement noted in the degree of blood pressure control achieved, some participants still indicated difficulty in achieving optimal blood pressure scores and further indications that the intervention be continued in the future, along with an ongoing support system, would be required to maintain improved control and address complex social and behavioral factors that contribute to hypertension management. Overall outcome study results indicate that an integrated nurse-led, culturally responsive hypertension management program is effective in improving blood pressure outcomes in culturally diverse women in the Caribbean.

Results for secondary outcomes also showed that the intervention was effective across clinical, educational and behavioral. The cultural competence and confidence in addressing cultural factors related to the effectiveness of self-management of hypertension among the nursing staff significantly increased after participation in the educational training. The evidence-based care practices of documentation of culturally tailored patient education showed an increase in adherence to these practices over the implementation period. Participants indicated higher levels of hypertension self-management activities, such as taking medication, making dietary changes, engaging in regular physical activity, and checking blood pressure at home. A project finding not anticipated was the identification of the barrier of transportation and scheduling, which resulted in low attendance at some of the follow-up visits, and could benefit from the inclusion of telehealth and remote monitoring strategies to increase access to care. As a group, the secondary outcomes showed significant gains with respect to nursing practice, patient engagement, and culturally responsive care. Results show that the culturally adapted hypertension management intervention led to positive practice-level changes, and facilitated the clinic’s efforts to improve blood pressure control for Caribbean women. The appendix depicts project results.

Project Outcomes

Assessing to what degree a quality improvement project fulfills its goals and objectives gives valuable information on whether it is effective and valuable for clinical practice. The main objective of the project was to enhance blood pressure control in the culturally diverse population of women receiving primary health care in a primary care clinic with a primary care culturally focused hypertension management intervention. The project goal was met with an increase in the percentage of participants achieving the project benchmark of <130/80 mmHg from 34% at baseline to the project benchmark. Results indicate that culturally responsive interventions can successfully overcome disparities in self-management of hypertension and may reduce the need for cardiovascular health outcome disparities among underserved populations. This aligns with prior research, which indicates that culturally appropriate hypertension care has a positive impact on blood pressure management, medication adherence, and engagement among minority groups (Chaturvedi et al., 2023; Ocran et al., 2024). There has also been evidence that nurse-led chronic disease management programs provide better results for the patient when the education, follow-up, and support for self-management activities are delivered within a structured and culturally responsive program.

Secondary outcomes of the project were important improvements in nursing practice and patient engagement in addition to blood pressure control. There was a measurable increased cultural competence and confidence of nursing staff in responding to issues of cultural considerations for hypertension self-management in Caribbean women. The documentation of culturally tailored education has significantly increased during the implementation phase, demonstrating better-than-average compliance with evidence-based practices of education (APRN, personal communication, November 2025). Participants also reported higher levels of adherence to hypertension self-management behaviors, such as adherence to medication, dietary changes, physical activity, and home blood pressure monitoring. Thus, although there was considerable improvement in outcomes over 12 weeks, further trials investigating extended implementation over a longer duration may be warranted to ensure behavior change and optimal clinical outcomes. Notably, barriers to transportation and scheduling were found to be an important unintended finding; these barriers were noted to impact attendance to some follow-up visits. Barriers underscore the potential importance of telehealth and remote monitoring as equitable methods of supporting continuous hypertension management and access to care for underserved populations.

The strengths and limitations, as well as opportunities and barriers, evaluate the project, which offers insight into both the internal validity and potential applicability for future projects in similar healthcare contexts. Key successes of the project are related to building nursing cultural competence, engaging patients, documenting culturally adapted education, working effectively with other healthcare professionals, and linkage to evidence-based practices for managing Hypertension (Endalamaw et al., 2024). Collectively, the factors enhanced the credibility and effectiveness of the intervention. Ebbers et al. (2023) reported that scientific evidence showed that quality improvement collaborations with robust implementation fidelity, competency development, and systematic monitoring processes have more reliable and sustainable results compared to those with no systematic quality monitoring processes. What’s more, in chronic disease management facilities, ongoing performance monitoring and interdisciplinary quality improvement projects with standardized protocols and workflows always show results.

Several caveats should be taken into account when evaluating the results. The duration of implementation was 12 weeks only, and thus the long-term sustainability of blood pressure improvements could not be determined. Also, the study took place in a single primary care practice, and the results may not be applicable to other health care providers or patient groups. Opportunities identified during implementation include scaling up the culturally tailored hypertension management program to other patient populations with health disparities (Endlamaw et al., 2024). Another is combining peer-support programs with digital communication for improved patient engagement and to incentivize and reinforce self-management behaviors between visits. Further, sharing details of the project with the public in professional presentations and peer-reviewed publications can help build a body of evidence for culturally responsive hypertension interventions and facilitate uptake of effective intervention strategies.

Consolidating change after the quality improvement project is complete is supported by deliberate organizational planning, leadership commitment, and building intervention components to be part of the routine clinical process when they are successful. In the interests of sustainability, the clinic will integrate culturally responsive education and assessment of hypertension into the routine activities of the nursing staff. Documentation tools, patient education resources, follow-up tracking systems, and monitoring processes will continue to be integrated into the regular workflow to facilitate ongoing support of evidence-based hypertension management practices (APRN, personal communication, November 2025). Monitoring for blood pressure improvement and health equity should be done continuously for at least one year after implementation of the practice change to see if the changes have been fully absorbed into the organizational culture and clinical practices. Incorporating interventions that are successful into formal policy, continuous staff education, and continuous quality monitoring processes are identified as the most sustainable strategies towards chronic disease management (Endalamaw et al., 2024). New roles that expand to support sustainability can include a hypertension program champion to monitor outcome metrics, coordinate ongoing competency assessments, and facilitate continuous quality improvement activities (APRN, personal communication, November 2025). Organizational reports, professional conferences, and peer-reviewed publications will ensure that project findings are disseminated and increase the likelihood of project replication in other diverse primary care settings.

Recommendations

The implications of the findings from the evidence-based quality improvement project are invaluable for future nursing practice, research, and practice to reduce hypertension-related health disparities among Caribbean women. Future practice suggestions are to increase the duration of the intervention to 12 months in order to assess sustainment of blood pressure control and hypertension self-management behaviors after the 8 weeks of practicum time. Also, the impact of this culturally tailored hypertension management program can be expanded to other primary care settings and other populations with hypertension disparities to disseminate and drive health equity. Future studies should concentrate on multicenter replication of interventions in larger, more diverse populations to continue to assess the effectiveness and generalizability of culturally responsive hypertension interventions. Another critical research area is cost-effectiveness studies that look at the cost savings due to the reduction in emergency department presentations, hospitalizations and cardiovascular events as a result of better blood pressure control. Additionally, the incorporation of peer-support groups and digital communication platforms could enhance patient engagement, adherence to medication regimens, and self-management interventions between clinical encounters (Nagra et al., 2024). Further investigations are required looking at culturally responsive education, social determinants of health and digital equity, which may present barriers to impacting hypertension management for underserved populations (Endalamaw et al., 2024). Further investment in nurse-led, culturally appropriate hypertension management strategies could help achieve better health equity, improve blood pressure control and lower the risk for cardiovascular disease in Caribbean women for whom primary care is a point of contact for health care.

Summary

Summarizing the main findings of a quality improvement project is important to convey its key clinical benefits, organizational benefits, and evidence to support advancement of the profession of nursing. The 12-week culturally tailored hypertension management intervention had a positive effect on blood pressure control in the primary care clinic among Caribbean women. The project resulted in an improvement in the percentage of patients reaching the target blood pressure level (<130/80 mmHg), as well as an improvement in the cultural competence and confidence of nursing personnel in providing culturally responsive hypertension care and an improvement in documentation of culturally focused patient education. The results show that culturally responsive and evidence-based strategies can enhance the routine care of hypertension and decrease the disparity in health outcomes when incorporated as a standard part of clinical care.

The implementation contributed to the clinic’s vision of delivering evidence-based, culturally competent, patient-centered care by the development of the clinic-wide process for delivering culturally tailored hypertension education, enhanced interprofessional collaboration, and integration of hypertension outcome monitoring within current clinic workflows. The project also highlighted organizational priorities of chronic disease management, health equity and quality improvement through the consideration of a documented disparity among Caribbean women. In addition, the nurse-led intervention is practical and can be replicated and extended to other primary care settings with a culturally diverse clientele. Overall, an evidence-based quality improvement program that integrates culture, involvement of multiple disciplines, and streamlined execution of the process can result in long-term improvements in blood pressure control efforts and continue to improve organizational performance and support national strategies to decrease cardiovascular health disparities.