Cultural Adaptation of a Cardiovascular Health Education Program among Hypertensive Primary Care Patients from Rural Nigeria

Culturally adapted behavioral treatments can optimize care. Following standard guidelines we adapted and tested a hypertension education program among primary care patients with hypertension from rural Nigeria. We reviewed literature and collected qualitative information from hypertensive patients to implement the first three of five cultural adaptation stages: Information gathering, Adaptation design, and Preliminary adaptation testing. Information obtained was used to adapt a Cardiovascular Health Education Program (CHEP) from a similar program Culturally Appropriate Hypertension Education (CAHE). CHEP was evaluated among 149 hypertensive patients using pre, − post design, and performance of behavioral goals. Data were analyzed using descriptive statistics and thematic contents. CHEP retained essential features of CAHE and added new culturally relevant information. Local context factors like substitutability of dietary salt and exercisability with cultural activities motivated healthy behavior and enhanced cultural fitness. Culturally permissive unhealthy practices were discouraged; intentional weight gain (big is beautiful), and non-smoking tobacco use (sniffing, licking). Performance of behavioral goals was outstanding; over 60% practiced self-set goals effectively. Standard cultural adaptation of behavioral education program demonstrated potential to limit cardiovascular diseases among hypertensive patients. Guideline-based culturally adapted intervention increased hypertension self-management capabilities among hypertensive primary care patients from rural Nigeria

Development and evaluation of a patient centered cardiovascular health education program for insured patients in rural Nigeria (QUICK - II)

<p>Abstract</p> <p>Background</p> <p>In Sub Saharan Africa, the incidence of hypertension and other modifiable cardiovascular risk factors is growing rapidly. Poor adherence to prescribed prevention and treatment regimens by patients can compromise treatment outcomes. Patient-centered cardiovascular health education is likely to improve shortcomings in adherence. This paper describes a study that aims to develop a cardiovascular health education program for patients participating in a subsidized insurance plan in Nigeria and to evaluate the applicability and effectiveness in patients at increased risk for cardiovascular disease.</p> <p>Methods/Design</p> <p><it>Design: </it>The study has two parts. Part <it>1 </it>will develop a cardiovascular health education program, using qualitative interviews with stakeholders. Part <it>2 </it>will evaluate the effectiveness of the program in patients, using a prospective (pre-post) observational design.</p> <p><it>Setting: </it>A rural primary health center in Kwara State, Nigeria.</p> <p><it>Population: </it>For part 1: 40 patients, 10 healthcare professionals, and 5 insurance managers. For part 2: 150 patients with uncontrolled hypertension or other cardiovascular risk factors after one year of treatment.</p> <p><it>Intervention: </it>Part <it>2</it>: patient-centered cardiovascular health education program.</p> <p><it>Measurements: </it>Part 1: Semi-structured interviews to identify stakeholder perspectives. Part 2: Pre- and post-intervention assessments including patients' demographic and socioeconomic data, blood pressure, body mass index and self-reporting measures on medication adherence and perception of care. Feasibility of the intervention will be measured using process data.</p> <p><it>Outcomes: </it>For program development (part 1): overview of healthcare professionals' perceptions on barriers and facilitators to care, protocol for patient education, and protocol implementation plan.</p> <p>For program evaluation (part 2): changes in patients' scores on adherence to medication and life style changes, blood pressure, and other physiological and self-reporting measures at six months past baseline.</p> <p><it>Analysis: </it>Part 1: content analytic technique utilizing MAXQDA software. Part 2: univariate and multilevel analysis to assess outcomes of intervention.</p> <p>Discussion</p> <p>Diligent implementation of patient-centered education should enhance adherence to cardiovascular disease prevention and management programs in low income countries.</p> <p>Trial Registration</p> <p><a href="http://www.controlled-trials.com/ISRCTN47894401">ISRCTN47894401</a></p

Cardiovascular disease prevention in rural Nigeria in the context of a community based health insurance scheme: QUality Improvement Cardiovascular care Kwara-I (QUICK-I)

Background: Cardiovascular diseases (CVD) are a leading contributor to the burden of disease in low- and middle-income countries. Guidelines for CVD prevention care in low resource settings have been developed but little information is available on strategies to implement this care. A community health insurance program might be used to improve patients' access to care. The operational research project "QUality Improvement Cardiovascular care Kwara - I (QUICK-I)" aims to assess the feasibility of CVD prevention care in rural Nigeria, according to international guidelines, in the context of a community based health insurance scheme. Methods/Design. Design: prospective observational hospital based cohort study. Setting: a primary health care centre in rural Nigeria. Study population: 300 patients at risk for development of CVD (patients with hypertension, diabetes, renal disease or established CVD) who are enrolled in the Hygeia Community Health Plan. Measurements: demographic and socio- economic data, physical and laboratory examination, CVD risk profile including screening for target organ damage. Measurements will be done at 3 month intervals during 1 year. Direct and indirect costs of CVD prevention care will be estimated. Outcomes: 1) The adjusted cardiovascular quality of care indicator scores based on the "United Kingdom

Factors Associated with Medication Nonadherence among Hypertensives in Ghana and Nigeria

Background. Blood pressure (BP) control is poor among hypertensives in many parts of sub-Saharan Africa. A potentially modifiable factor for control of BP is medication nonadherence (MNA); our study therefore aimed to determine factors associated with MNA among hypertensives in Ghana and Nigeria. Methodology. We conducted a multicenter cross-sectional study. Patients were recruited from Korle-Bu Hospital (n=120), Ghana; and University of Port Harcourt Teaching Hospital, (n=73) Apapa General Hospital Lagos (n=79) and University College Hospital Ibadan (n=85), Nigeria. Results. 357 hypertensive patients (42.6% males) participated. MNA was found in 66.7%. Adherence showed correlation with depression (r=-0.208, P<0.001), concern about medications (r=-0.0347, P=0.002), and knowledge of hypertension (r=0.14, P=0.006). MNA was associated with formal education (P=0.001) and use of herbal preparation (P=0.014). MNA was found in 61.7% of uninsured participants versus 73.1% of insured participants (P=0.032). Poor BP control was observed in 69.7% and there was significant association between MNA and poor BP control (P=0.006). Conclusion. MNA is high among hypertensives in Ghana and Nigeria and is associated with depression, concern about hypertensive medications, formal education, and use of herbal preparations. The negative association between health insurance and MNA suggests interplay of other factors and needs further investigation

Training primary healthcare workers on a task-strengthening strategy for integrating hypertension management into HIV care in Nigeria: implementation strategies, knowledge uptake, and lessons learned

Abstract Background With improved access to anti-retroviral drugs, persons living with HIV/AIDS (PLWHA) are living longer but with attendant increased risks of non-communicable diseases (NCDs). The increasing burden of NCDs, especially hypertension, could reverse gains attributed to HIV care. Nurses and Community Health Officers (CHO) in Nigeria are cardinal in delivering primary health care. A task-strengthening strategy could enable them to manage hypertension in HIV care settings. This study aimed to assess their knowledge and practice of hypertension management among Healthcare workers (HCWs) and to explore the challenges involved in conducting onsite training during pandemics. Methods Nurses and CHOs in the employment of the Lagos State Primary Health Care Board (LSPHCB), Lagos State, Nigeria, were recruited. They were trained through hybrid (virtual and onsite) modules before study implementation and a series of refresher trainings. A pre-and post-training test survey was administered, followed by qualitative interviews to assess skills and knowledge uptake, the potential barriers and facilitators of task-sharing in hypertension management in HIV clinics, and the lessons learned. Results Sixty HCWs participated in the two-day training at baseline. There was a significant improvement in the trainees' knowledge of hypertension management and control. The average score during the pre-test and post-test was 59% and 67.6%, respectively. While about 75% of the participants had a good knowledge of hypertension, its cause, symptoms, and management, 20% had moderate knowledge, and 5% had poor knowledge at baseline. There was also an increase in the mean score between the pre-test and post-test of the refresher training using paired t-tests (P < 0.05). Role-playing and multimedia video use improved the participants' uptake of the training. The primary barrier and facilitator of task sharing strategy in hypertension management reported were poor delineation of duties among HCWs and the existing task shifting at the Primary Healthcare Centres (PHC) level, respectively. Conclusions The task strengthening strategy is relevant in managing hypertension in HIV clinics in Nigeria. The capacity development training for the nurses and CHOs involved in the Integration of Hypertension Management into HIV Care in Nigeria: A Task Strengthening Strategy (TASSH-Nigeria) study yielded the requisite improvement in knowledge uptake, which is a reassurance of the delivery of the project outcomes at the PHCs