Addressing hypertension among Haitian adults with insufficient access to quality healthcare: A discursive review.

AIM: The purpose of this article is to summarize research targeting hypertension and healthcare access among adults living in rural Haiti. BACKGROUND: Hypertension is a significant public health problem that impacts one in five persons globally. It is the leading cause of cardiovascular-related conditions such as stroke and myocardial infarction and accounts for most global non-communicable disease-related deaths. Limited healthcare access and social determinants of health are known contributors to poor health outcomes among persons with hypertension. Among Haitians, there are stark health disparities between those who live in urban versus rural areas. DESIGN: A discursive review. RESULTS: Several issues are identified as barriers to proper hypertension prevention and management. However, after examining the effective interventions, we found that social determinants of health such as transportation costs, lack of field care facilities close to patients, roadway conditions, political disturbance, and ineffective leadership and policies are major barriers to controlling hypertension in Haiti. Although Haiti has received help from international organizations, strengthening its internal infrastructure is paramount in improving healthcare access. DISCUSSION: The review concludes that Haitians living in rural parts of Haiti are less likely to receive healthcare to manage non-communicable diseases such as hypertension. Similar to other developing countries, a heightened awareness is needed to address the lack of healthcare access for those living in rural communities. IMPACT TO NURSING PRACTICE: Nurses and other healthcare professionals working with populations in Haiti should become aware of the barriers and facilitators that promote sufficient healthcare access. To achieve this goal, nurses must understand the social determinants and other factors that serve as barriers for achieving access to quality care for this vulnerable population. NO PATIENT OR PUBLIC CONTRIBUTION: There was no patient or public involvement in the design or drafting of this discursive paper.

Improving hypertension knowledge, medication adherence, and blood pressure control: A feasibility study.

AIMS AND OBJECTIVES: To examine the feasibility of a culturally tailored education programme for Haitian immigrants diagnosed with hypertension. BACKGROUND: Hypertension is a major public health problem, impacting more than 26% of the global population. The overall prevalence of hypertension is 45.4% in the United States with nearly 80,000 deaths due to hypertension in 2015. African Americans and other Black populations living in the U.S. are disproportionally affected by hypertension. DESIGN: Pre-test and post-test feasibility study. METHODS: A convenience sample of forty-four participants who identified as Haitian immigrants was enrolled in this evidence-based education programme. The intervention included culturally tailored education focused on improving knowledge, medication adherence and blood pressure. Outcomes were measured using the Hill-Bone Medication Adherence Scale and Hypertension Knowledge Test. The SQUIRE 2.0 guidelines were used for reporting outcomes. RESULTS: Of the participants that completed the study (N=42), the mean age was 61.95 (± 9.75) years and 59% were female. Baseline systolic and diastolic blood pressures were 143 (±18.15) and 85 (±7.23), respectively. Six weeks after the intervention, there was a significant decrease in mean systolic, 126 (±12.07) and diastolic 78.50 (± 7.23) blood pressures. An increase in medication adherence and hypertension knowledge was also noted at the six-week follow-up period. CONCLUSION: The feasibility of healthcare provider implementation of a culturally tailored intervention to manage hypertension has been demonstrated. However, future research is warranted to gain a more in-depth understanding of how to approach hypertension management among Haitians and other Black immigrant communities. RELEVANCE TO CLINICAL PRACTICE: Advanced practice nurses are uniquely qualified to implement evidence-based programmes that improve patient knowledge and adherence to hypertension management. Through tailoring and adopting an evidence-based methods for educating patients about medication adherence and adequate blood pressure management, there is a potential to see improvements in patient outcomes.