NURS FPX 9020 Assessment 4

Literature Synthesis: Draft

Hypertension is a significant health disparity among Caribbean women, and the reported low levels of control result in a higher rate of cardiovascular morbidity and mortality in each of the identified groups. Culturally sensitive interventions that involve patient education and lifestyle change have been reported to enhance the outcomes of blood pressure and also patient engagement among minorities (Miezah and Hayman, 2024; Singh et al., 2023). Nurses who offer care based on competency-based training offer a model of implementing evidence-based interventions, but one of the gaps in practice is the absence of systematic use of culturally-grounded lifestyle interventions to be used in the regular practice of hypertension management in Caribbean women (Bulto et al., 2024; Bisbey et al., 2021).

The planned project will be guided by the following PICOT question: How the use of a culturally adapted lifestyle changing intervention (I) in contrast to the existing practice (C) among the nurses working with direct care with girls associated with hypertension in a primary care clinic (P) influences the blood pressure control rates (O) over a period of 12 weeks (T)? The project hypothesizes that a structured lifestyle change intervention, which is culturally-focused will result in a reduction of blood pressure and increase cultural competence of the nursing workforce, and finally will decrease the health disparity of the identified high-risk group of women who are likely to develop health issues.

Literature Search Strategy

One evident practice gap that is presented by the literature is that, despite the overwhelming evidence indicating the importance of nurse-led, culturally-specific lifestyle interventions to manage hypertension, many primary care environments continue to apply standard hypertension education, lack culturally specific dietary patterns, beliefs, or social determinants influencing Caribbean women. The findings of Bulto (2024) also suggested that nurse-led programs with a cultural focus yield a better effect on systolic blood pressure and lifestyle adherence but cite that the specified strategies are not equally used in the context of a regular clinical setting, which means that a formal program that incorporates cultural competence into the process of hypertension treatment is required.

The main search terms were: hypertension, blood pressure control, Caribbean women, culturally-sensitive interventions, lifestyle modifications, dietary counseling, and nursing education. Key search terms between them were combined with the help of Boolean operators (AND and OR) to make sure that the literature search is comprehensive and focused: such key search terms as hypertension, blood pressure control, Caribbean women, culturally tailored interventions, lifestyle modifications, and nursing education. Also, MeSH terms such as ‘hypertension,’ ‘culturally competent care,’ ‘lifestyle,’ and ‘health education’ were used. Filters such as publication date, language, and peer-reviewed journals were limited, and so were human subjects. Only the publications in English, peer-reviewed journals, 2022-2026, and human subjects were considered. PubMed/MEDLINE, Cumulative Index to Nursing and Allied Health Literature (CINAHL), and PsycInfo were searched using electronic databases. Hand searches of reference lists from related systematic reviews and practice guidelines were also performed. Preliminary searches found more than 1,200 articles.

The studies included in the analysis that met the inclusion criteria were those that involved adult populations of Caribbean or a minority group, nurse-led interventions that were culturally sensitive to effect lifestyle changes, and presented quantifiable changes in blood pressure. The exclusion criteria were studies involving children, studies in non-English languages, and studies not containing hypertension outcomes. Following the screening of titles, abstracts, and full-texts, 27 articles were left, containing systematic reviews, clinical practice guidelines, randomized controlled trials, and narrative reviews. Sources that were used among the retained articles were selected based on relevance to the intervention design, outcome measure, and the use of culturally specific management of hypertension.

Analysis of Evidence

By conducting a literature synthesis, the evidence matrix establishes a framework to analyze the findings of the articles used in the research review to address the issue of nurse-led culturally-sensitive lifestyle interventions aimed at enhancing hypertension management among Caribbean women. The quality of methodology and clinical applicability of the studies included in the synthesis were determined by use of the strength of recommendation taxonomy (SORT) framework. Recent systematic reviews and randomized controlled trials provide evidence that nurse-led, culturally-sensitive lifestyle interventions have a significant impact on the systolic and diastolic blood pressure control of Caribbean women, indicating both the methodological rigor and clinical applicability in the assessment based on the SORT framework (Bulto et al., 2024). The grading system enhances patient-focused results and encourages evidence-based clinical decision-making processes to provide culturally responsive treatment of hypertension.

The 20 studies reviewed found a good result in support of the culturally sensitive interventions led by nurses in blood pressure and lifestyle behavioral change management. Out of the 20 studies reviewed, eight studies were deemed to be of high methodological quality (Level A), and two were randomized controlled trials or systematic reviews (under the SORT framework). Nine studies were rated as moderate (Level B) in their methodological quality, and the study designs were quasi-experimental, cohort studies, and comparative effectiveness studies with limitations. The last set of three research papers was rated as Level C, and they consisted of narrative reviews, practice guidelines, or quality improvement projects (Bulto, 2024; Ocran, 2024; Brewer, 2023).

The interventions were found to have varying effects, but some evidence indicated that the interventions had an overall 4.5-7.6 mmHg systolic blood pressure reduction and positively impacted the response to dietary, physical activity, and stress management recommendations (Bulto, 2024; Ocran, 2024; Brewer, 2023). The fact that technology-enhanced interventions (including mHealth applications and telehealth counseling services) were used offered a possibility to enhance patient engagement and, at the same time, make the interventions culturally acceptable. There are gaps in the form of the optimal duration of intervention, the availability of the latter in the setting of a clinic, and the addition of social determinants such as food insecurity and community resources.

Organization of Literature According to the Main Themes

Four thematic areas have been used to arrange the literature, which provide a systematic means of synthesising evidence on nurse-led culturally-specific lifestyle interventions to manage hypertension in Caribbean women.

Theme 1: Hypertension Prevalence, Disparities, and Social Determinants

The role of social determinants of health and health disparities in the accessibility of healthcare is another important reason why hypertension disparities are prevalent in minority groups. Aggarwal et al. (2021) also discovered that the United States had a steady disparity in awareness, treatment, and management of hypertension based on race and ethnicity and identified systemic disparities in offering preventive care. On the same note, Oladele et al. (2025) determined a disproportionately high prevalence rate of hypertension among food-insecure communities in the Caribbean and how economic instability affected the disease burden. Mills et al. (2020), on the other hand, introduced a worldview and showed how the inequalities related to hypertension are distributed around low-resource settings and are mostly disproportionate and experienced by the ethnic minorities in all corners of the world.

Equally, Schutte et al. (2022) emphasized the fact that inadequate access to healthcare, poverty, and structural issues are major impediments to blood pressure management among various groups. Bello et al. (2021) also reported that new ACC/AHA guidelines enhanced the detection of hypertension in women, thus exposing groups that were underdiagnosed previously. Altogether, the literature reveals that disparities in hypertension are multifactorial, and they are determined by socioeconomic, systemic, and policy-level factors. The synthesis highlights the importance of tackling upstream social determinants of hypertension in combination with clinical interventions to support equitable hypertension outcomes. To solve structural inequities, the public health strategies, following food security, healthcare access, and socioeconomic stability, have to be incorporated. Policy interventions and community based outreach initiatives are still important to alleviate the burden of hypertension in the Caribbean women. Prevention should be reinforced with a more equity-oriented approach, and enhance long-term blood pressure control outcomes.

Theme 2: Nurse-Led Interventions and Staff Competency Development

The nurse-led interventions and competency-based training are essential to enhance the outcomes of hypertension management and maintain the evidence-based practice. Bulto et al. (2024) have shown that the structured nurse-led interventions considerably decreased the systolic and diastolic blood pressure and encouraged positive lifestyle changes in patients. Equally, Bisbey et al. (2021) have pointed out that competency-based training promotes clinical performance and facilitates regular provision of evidence-based care. Conversely, Alsadaan and Ramadan (2025) emphasized that the success of nurse-led evidence-based practices is impossible without the involvement of the leadership in the organization and the allocation of organizational resources.

In line with this observation, Joo and Liu (2021) discovered that culturally sensitive interventions through trained personnel enhanced care coordination and provider involvement in patient-centered care. Miezah and Hayman (2024) also indicated that culturally modified lifestyle programs by nurses led to significant improvement in the outcomes of hypertension in minority groups. In general, the literature shows that nurse-led models are effective, but the success will be determined by the organizational support, training of the workforce, and cultural competence. The identified theme demonstrates the significance of combining staff development strategies with clinical interventions in order to maximize the hypertension management outcomes. The maintenance of clinical improvement is based on the constant development of professionals and the solidification of evidence-based competencies in the nursing staff. Training infrastructure and leadership participation by organizations enhance adherence to implementation and clinical outcomes. Incorporation of cultural competence in nurse-led models will boost performance among a wide range of patients.

Theme 3: Patient-Centered, Culturally Tailored Education Interventions

Culturally adjusted and patient-based education interventions are fundamental when it comes to enhancing the outcomes of hypertension among different groups of people. Singh et al. (2023) confirmed that community-informed education programs tremendously improved blood pressure control by aligning health messages with cultural beliefs and practices. Equally, Hasan et al. (2021) have indicated that culturally competent education interventions that targeted groups of the Caribbean diaspora enhanced health literacy and patient engagement. Furthermore, Ocran et al. (2024) discovered that community-based programs with a multi-level approach saw clinically significant systolic blood pressure reductions of between 6 and 7.6 mmHg. Contrary to this, Brewer et al. (2023) emphasized that mHealth interventions with culturally-influenced support showed similar systolic blood pressure decreases, which means that the integration of technology and education could be effective.

Equally, Jones et al. (2025) stressed the importance of culturally-sensitive, team-based care practices in enhancing outcomes in hypertension among underserved groups. Collectively, the literature suggests that culturally relevant education enhances patient adherence, engagement, and clinical outcomes. The synthesis supports the role of cultural-specificity in interventions in order to be effective and sustainable. Relevant communication strategies can enhance the understanding of patients and the sustainability of lifestyle change behaviors as they are culturally relevant. Towards the disarmament of the socially constructed and culturally relevant intervention, community involvement and incorporation of culturally significant practices can raise acceptance of the intervention and enhance the participation rates. To achieve success in the long run, the educational interventions, patient values, and local health beliefs have to be in harmony.

Theme 4: Technology-Enhanced Hypertension Management and Remote Monitoring

Interventions that are enhanced by the use of technology will offer unique ways of aiding with the management of hypertension and overcoming barriers associated with access. Pinto et al. (2024) have shown that physical activity programs based on technology and aligned with culture enhanced compliance to diverse populations. On the same note, the findings of Jackson et al. (2023) revealed that telehealth interventions were able to produce similar blood pressure reduction as the traditional in-person care, demonstrating their usefulness in remote care. Additionally, Teng et al. (2025) indicated that long-term blood pressure reductions were maintained in the home-based remote monitoring systems because of continuous tracking of the patients and prompt clinical intervention. Conversely, Blazel et al. (2024) found that there were long-standing and ongoing differences in neighborhoods, which required technology-based methods to address geographic and socioeconomic barriers to care.

On the same note, Abdalla et al. (2023) showed that care models that were delivered via teams and were facilitated by digital health technologies increased compliance with hypertension guidelines and care coordination. In sum, the literature suggests that technology increases accessibility, continuity of care, and patient engagement. The theme underscores the importance of including the digital health solutions with culturally sensitive and nurse-focused interventions in enhancing hypertension outcomes. The development of telehealth and remote monitoring enhances the accessibility of health care among under-served and geographically isolated communities. The implementation of digital tools within the clinical workflow improves real-time decision-making and follow-up of patients. The strategic adoption of technology-based models of care can help to sustainably manage hypertension and decrease the disparity in care delivery.

Synthesis of Findings

Hypertension is an acute social health issue, which is marked by consistent differences in the prevalence, management, and control among minority groups, especially among Caribbean women. Such disparities are predetermined by the intervention of a complex interplay of social determinants, health access barriers, and culturally responsive care delivery gaps (Miezah and Hayman, 2024; Singh et al., 2023). Throughout the analyzed publications, there is a certain trend that shows that the usual, non-specific methods of managing hypertension do not consider specific cultural, socioeconomic, and behavioral aspects of the target population. Conversely, interventions with culturally adapted education, nurse-led models of care, and technology-based approaches demonstrate positive changes in both physiological and patient engagement. Education programs that are culturally informed raise compliance with lifestyle changes and improve the health literacy of the participants.

Interventions guided by nurses encourage competency-based care provision and enhance patient-provider connections, resulting in long-term blood pressure decreases (Miezah & Hayman, 2024). Enhanced monitoring, such as technology-driven telehealth and home-based monitoring, will enable round-the-clock monitoring and provide timely clinical intervention, and address geographic and access limitations. Together, there is evidence favouring the unification of multi-level plans that unite clinical practice and cultural, social, and technological factors. Tailored education, professional care models combined with digital health tools offer a holistic approach to hypertension disparity reduction and better cardiovascular health outcomes in the long-term for Caribbean women.

Hypertension disparities have long been recognized in the literature as a multifactorial problem that disproportionately impacts minority and underserved groups, and various studies have come to a consensus that social determinants are the most significant drivers of the problem. Both Aggarwal et al. (2021) and Mills et al. (2020) underscored that there were extensive disparities in the prevalence and management of hypertension, but with a different emphasis, specifically racial and ethnic differences in the United States and a global viewpoint.

However, Oladele et al. (2025) provided a more targeted socioeconomic factor (food insecurity), proving that it has a direct relationship with poorly controlled blood pressure in the populations of the Caribbean region, which indicates the need to go beyond the general disparities to concrete and changeable risk factors. Equally, Schutte et al. (2022) corroborated the results by indicating that socioeconomic status and healthcare access are important factors contributing to disparities, but they take a different approach by providing policy-level suggestions instead of empirical evidence. Although Bello et al. (2021) target pregnant women specifically, their approach is quite opposing as they prove how new clinical guidelines can make hypertension more frequently detected, hence indicating that some differences might also be based on the diagnostic restriction. Together, the studies are consistent in their acknowledgment of disparities, but they vary in their scope, focus on populations, and methodology.

This is strongly supported and evidenced by the fact that nurse-led interventions are effective measures to enhance hypertension outcomes, even though there is variance in the implementation process, training, and organizational support. Bulto et al. (2024) presented a high level of evidence by using a systematic review and meta-analysis, showing a one-third decrease in systolic and diastolic blood pressure, thus making nurse-led care a clinically reliable intervention. The evidence aligns with the study by Miezah and Hayman (2024), where culturally oriented lifestyle change programs were emphasized, but the narrative review has lower levels of rigor and puts more emphasis on conceptual knowledge and context. Conversely, Bisbey et al. (2021) did not place patient outcome in the center of interest but rather provided competency-based training, emphasizing that building a competency-based training program leads to improved clinical outcomes and contributes to the efficient implementation of interventions.

Although the works all point to the support of nurse-led models, Alsadaan and Ramadan (2025) offered an alternative organizational viewpoint, where leadership support and resource allocation are the key factors of a successful implementation. The research indicates that even interventions which are evidence-based can be ineffective in the absence of proper institutional infrastructure. On the same note, Joo and Liu (2021) extended the discussion by showing that culturally-personalized interventions enhance care coordination and patient involvement, thus bridging provider competency with patient-centered outcomes. The main commonality of the identified studies is that nurses are considered a key figure in the effective hypertension care provision; nevertheless, variations are observed in the focus on training, organizational environment, and cultural adaptation. The clinical effectiveness is supported with high-quality evidence and the implementation challenges are mentioned in moderate-level studies.

As a culturally specific intervention, culturally-specific education becomes one of the essential elements in enhancing hypertension outcomes, and its influence on patient engagement and behavior change has been proven to be strong. Both Singh et al. (2023) and Hasan et al. (2021) show that culturally sensitive education improves health literacy and adherence, though the former offers more rigorous evidence on it (by presenting a systematic review) and the latter provides a more speculative approach to the issue (with reference to Caribbean diaspora populations).

Both papers converge at community-informed approaches but differ in terms of methodological rigor and population specificity. Equally, Ocran et al. (2024) also added value to the identified theme by providing quantifiable decreases in the systolic blood pressure in response to multi-level community interventions, which supported the efficacy of educating and providing additional support programs. By contrast, Brewer et al. (2023) combined technology with culturally-sensitive education and showed that mHealth interventions can increase the level of engagement and achieve substantial blood pressure reductions. The findings present a mixed model of education that is not similar to the traditional models of education since it involves the use of digital tools.

There is an emerging literature emphasizing the importance of culturally-appropriate interventions in enhancing the outcome of hypertension among underserved populations. Guideline-based results presented by Jones et al. (2025) were in favor of culturally organized, group-focused care, with a preference to the adherence to generalized proposals, but not the provision of actual empirical data. Comparing with the study by Singh et al. (2023), which showed that blood pressure control could be changed by implementation of community-informed and culturally relevant education programs and showed practical results that are patient-centered, Jones et al. support the idea of the conceptual framework of intervention design but Singh et al. depict practical and patient-centered outcomes. On the same note, the article by Hasan et al. (2021) found improvement in health literacy of participants of the Caribbean diaspora as a result of culturally sensitive education, which aligns with the emphasis strategy recommended by the guidelines but goes further to illustrate the actual changes by behavior and physiological outcomes.

Conversely, Brewer et al. (2023) used mobile health interventions supported by culturally tailored assistance, indicating that digital solutions would complement patient engagement and decrease systolic blood pressure, and Jones et al. were mainly concerned with the structured team-based treatment without the implementation of technological aspects. Although there is agreement on the significance of cultural tailoring, intervention delivery disparities continue to exist, including face-to-face, community-based approaches, through telehealth or home-based monitoring tools, emphasizing the necessity of context-specific adjustments. There are still gaps that concern the standardization of the key parts of the intervention, the assessment of sustainability in the long term, and the generalization to the population specific to the Caribbean region, which implies the necessity of more empirical research to prove the guidelines findings. In general, the data suggest that the culturally specific interventions contribute to improved engagement, knowledge and health outcomes, although the successful implementation of interventions should be thoroughly considered based on the modality of delivery, the specificity of the community setting and continuous evaluation of the effectiveness and sustainability. Fitting guideline models with empirically validated interventions can provide an avenue to enhance blood pressures and decrease inequalities in minority groups.

Technology incorporation of hypertension management is a fast developing field with high evidence of its effectiveness, but application and cultural adaptation have some variance. Through meta-analytic evidence, Jackson et al. (2023) proved that telehealth-based care reaches results as good as those of traditional in-person care delivery, which highlights its feasibility as an alternative method of care delivery. Conversely, Teng et al. (2025) discovered in a randomized controlled trial that sustained changes in blood pressure control are apparent in the long-term, using continuous remote monitoring, and emphasize the advantages of continuous patient engagement and follow-ups. Although both methods validate clinical effectiveness, their difference is in the focus of interventions, as telehealth focuses on accessibility and the equivalence of the intervention, and remote monitoring focuses on continuous management and outcome sustainability.

Though, as Brewer et al. (2023) conduct their research primarily on the subject of mHealth in culturally specific context, they still provide a complement to the findings as they report a higher engagement of patients thus closing the divide between technology and cultural applicability. Conversely, Blazel et al. (2024) have not reviewed an intervention but rather identified disparities, at the neighborhood level, and provided, indirectly, an argument about the necessity of remote-based solutions to address access barriers. Likewise, Abdalla et al. (2023) presented guideline-based recommendations that promote the use of technology to support team-based care that is based on empirically supported recommendations claiming that this approach is correct, but without primary data. An alternative physiological viewpoint was provided by Pinto et al. (2024), who associated sedentary behavior with hypertension and confirmed the significance of lifestyle modifications (supported by digital platforms) in this regard. Throughout the literature, the efficiency of technology to increase access, adherence, and outcomes remains similar; nevertheless, variations occur in the extent of cultural adaptation and intervention format. Although these outcomes are favorable, there are still gaps in the development of digital literacy, lasting compliance, and equal access, especially in underserved Caribbean communities.

Integration of technology presents a big potential in making the management of hypertension better through access, adherence, and patient involvement. Jackson et al. (2023) showed that the results of telehealth-based interventions were just as effective as those of conventional face-to-face care, which indicates the possibility of remote care delivery in various populations. Likewise, Teng et al. (2025) found a long-term decrease in blood pressure when using continuous remote monitoring, which suggests that long-term patient engagement can achieve long-term clinical remedies. Conversely, Blazel and others (2024) highlighted inequality at a neighborhood scale, which restricts access to care and indicated that technology should be accompanied by measures to address structural impediments. Brewer et al. (2023) have also demonstrated how the culturally sensitive mobile health intervention can enhance patient engagement and participation and fill the digital discontinuity between digital tools and culturally sensitive approaches to health education.

Also, Abdalla et al. (2023) made their recommendations based on guidelines, which affirms the value of team-based, technology-enhanced care, reinforcing the significance of organizational integration in case of a lack of primary empirical data. As Pinto et al. (2024) emphasized, the idea of lifestyle interventions may have a physiological advantage, and digital platforms may help people to remain loyal to physical activity programs when managing hypertension. Altogether, these researches point to the fact that technology, when combined with culturally-specific, nurse-guided, and team-oriented treatment, can enhance clinical outcomes and engagement; nonetheless, there are still gaps in digital literacy, equitable access, and sustainability in the long term, especially in the future of the Caribbean population and other disadvantaged groups.

Commonalities and Differences

The literature on the subject of nurse-led, culturally adapted lifestyle change to manage hypertension in the Caribbean and minority groups clearly shows how the prevalence of the disparity was characterized by epidemiological means to interventions-centered technology-based strategies. The bulk of the research on the disparities in hypertension prevalence, including Aggarwal et al. (2021) and Mills et al. (2020), has already defined the prevalence of the issue and the lack of awareness, treatment, and control, which offered a starting point of the study of population-level inequity. Further studies, such as that of Oladele et al. (2025) and Blazel et al. (2024), took the discussion a step further by adding social determinants to the hypertension outcome, including food insecurity and neighborhood-based disparities, to emphasize the contextual elements.

Following the previous line, studies that are intervention-based, including those by Bulto et al. (2024) and Singh et al. (2023), placed more attention on assessing the level of effectiveness of nurse-led and culturally oriented programs, which resulted in quantifiable outcomes, namely, systolic blood pressure decrease and enhanced adherence to lifestyle change. Syntheses based on meta-analysis and guidelines, like the ones by Jackson et al. (2023) and Abdalla et al. (2023), contributed to the evidence base with more quantification of intervention effects and best practices to implement across a wide range of clinical environments. The more recent research, e.g., Teng et al. (2025) pursued the methodological path of randomized controlled designs comparing remote monitoring and technology enriched care, with continuous patient engagement and physiological outcome.

Variations in studies are mainly associated with intervention design, intervention period and level of cultural and technological penetration. There are those that highlight community-based and education-based interventions that are of longer duration and those that show, in shorter structured interventions, significant changes clinically. The high level of variability is also reflected when it comes to methodological rigor, in that systematic reviews and randomized controlled trials have a high level of evidence, whereas cross-sectional and narrative analysis offer contextual information with limited causal reasoning. Moreover, the variability of findings is also due to the differences in population specificity and outcome measurements. Overall, the literature indicates a trend towards greater methodological sophistication, a change in models of care based on patient-centered and culturally responsive care, and increased incorporation of technology, and the support of nurse-led interventions to improve hypertension outcomes remains consistent.

Supporting and Opposing Points of View

The evidence base shows significant convergence in terms of the effectiveness of nurse-led, culturally specific interventions to enhance blood pressure management and patient engagement and divergence is observed in terms of implementation strategies, scalability, and sustainability over time. Positive results in terms of statistically and clinically significant improvements in systolic blood pressure were achieved by high-quality evidence by Bulto et al. (2024), Singh et al. (2023), and Teng et al. (2025), which underlines the claim that structured culturally responsive interventions can improve physiological and behavioral outcomes. Jackson et al. (2023) further support the findings by showing that telehealth-based interventions do not differ in terms of their outcomes with the in-person care, which proves their potential to enhance access and care continuity. Equally, Abdalla et al. (2023) advocated team-based, technology-enriched models, which they importantly highlighted in regard to their congruency with evidence-based directions and their contribution to enhance adherence and care coordination.

Nevertheless, the opposing views emerge with the implementation fidelity and limitations of contexts. Alsadaan and Ramadan (2025) have identified organizational barriers that include lack of leadership support and resources, and that that effectiveness of evidence based interventions may be undermined in a real world context. As also pointed out by Oladele et al. (2025) and Blazel et al. (2024), social determinants, such as food insecurity and neighborhood imbalance, have the potential to affect the effectiveness of interventions despite their solid clinical support. Also, the uncertainty in the best implementation strategies is brought about by variability in the designs of intervention and the duration of intervention. Although technology-enhanced interventions are generally supported, they are limited by the issue of digital literacy, variation in access, and variability in patient engagement (Jackson et al., 2023). No studies directly oppose the effectiveness of nurse-led, culturally tailored care, but the literature suggests that the success of results related to the use of systemic, organizational, and socioeconomic barriers and clinical intervention design.

Conclusion

Literature synthesis reveals that the social determinants, healthcare inequalities, and culturally responsive care gaps are complex and related factors that lead to hypertension among the women of Caribbean descent. There is always evidence that nurse-based, culturally sensitive lifestyle interventions are useful in significantly reducing blood pressure and patient involvement in various environments. Competency based training also enhances intervention fidelity as it makes sure that the care delivery is in line with the evidence based and culturally sensitive practices. The use of technology-enhanced strategies, such as telehealth and remote monitoring, broadens care and support access and promotes sustained care of hypertension, though inconsistency in access and digital literacy remains an issue. Although clinical efficacy is very high, the implementation, scaling, and sustainability challenges require organizational support and resource allocation. Altogether, the literature highlights the importance of the integration of culturally-tailored care, nurse-led models, and technologies integration in order to reduce disparities and enhance cardiovascular outcomes in the identified high-risk population.

Evidence Table

Themes Table