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Jaswal N, Goel S, Upadhyay K, Pathni AK, Bera OP, Shah V. Factors affecting patient retention to hypertension treatment in a North Indian State: A mixed-method study. J Clin Hypertens (Greenwich) 2024. [PMID: 39022879 DOI: 10.1111/jch.14866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 06/12/2024] [Accepted: 06/18/2024] [Indexed: 07/20/2024]
Abstract
Hypertension is a global health challenge, especially in low-to-middle-income countries, where awareness and control are suboptimal. Despite available treatments, poor medication adherence hampers blood pressure control, leading to adverse outcomes and increased costs. In response, the GOI has initiated national action plans to address noncommunicable diseases, including hypertension. The study aimed to analyze patient retention rates in hypertension treatment across healthcare levels and understand providers' and patients' perspectives on control factors. Using a mixed-method concurrent design in a North Indian district, retrospective data collection covered hypertensive patients registered from January 2020 to July 2020, followed for a year (August 2020-July 2021). Quantitative data included socio-demographic characteristics and patient follow-up rates. Qualitative data comprised focus group discussions (FGD) and in-depth interviews (IDI) with healthcare providers (HCPs) and patients. Findings identified challenges in patient retention and medication adherence, notably among females and at higher-level healthcare facilities, leading to substantial loss of follow-up. Only 63% of hypertensive outpatients maintained controlled blood pressure in the past year. Male patients exhibited more consistent attendance than females. Despite sufficient HCP knowledge, patient retention was better at Health and Wellness Centers (HWCs) levels, while blood pressure control was poorer at higher facilities. Barriers such as medication side effects, pill burden, and limited healthcare access hindered hypertension control, highlighting the need for improved primary care services, including extended clinic hours and diagnostic facilities. Improving hypertension control requires addressing medication adherence and healthcare access barriers. Strengthening primary care services and implementing patient-centered interventions are crucial steps.
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Affiliation(s)
| | - Sonu Goel
- Department of Community Medicine and School of Public Health, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | - Kritika Upadhyay
- Department of Community Medicine and School of Public Health, Post Graduate Institute of Medical Education and Research, Chandigarh, India
| | | | - Om Prakash Bera
- Global Health Advocacy Incubator (GHAI), Washington, D.C., USA
| | - Vandana Shah
- Global Health Advocacy Incubator (GHAI), Washington, D.C., USA
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Rahman MM, Nakamura R, Islam MM, Alam MA, Azmat SK, Sato M. Effectiveness of a Community Pharmacy-Based Health Promotion Program on Hypertension in Bangladesh and Pakistan: Study Protocol for a Cluster-Randomized Controlled Trial. Healthcare (Basel) 2024; 12:1402. [PMID: 39057545 PMCID: PMC11276715 DOI: 10.3390/healthcare12141402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2024] [Revised: 07/02/2024] [Accepted: 07/12/2024] [Indexed: 07/28/2024] Open
Abstract
The aim of this multi-country, cluster-randomized trial is to test the impact of pharmacy-based health promotion to reduce the blood pressure of individuals with hypertension over a 12-month period in Bangladesh and Pakistan. The trial will be implemented with two arms. In Bangladesh, the estimated sample size is around 3600 hypertensive patients. In Pakistan, we will select samples equivalent to 10% of the participants from Bangladesh, comprising 360 hypertensive patients from four pharmacies. Community pharmacies will be randomized into one of two parallel groups (allocation ratio 1:1). Pharmacy professionals in the treatment arm will provide their patients with educational training and counseling, as well as phone calls/mobile text messages and care coordination in the health sector, as part of the intervention. The study will be conducted in three phases: a baseline survey with intervention, a midline survey with intervention and follow-up, and an endline survey with impact evaluation. The primary outcome of the study will be BP. The secondary outcomes will be BP controlled to target, treatment adherence, quality of life, mortality or hospital admission rates resulting from hypertension and its related complications, incremental cost per health-related quality of life gained, knowledge on healthy lifestyle and dietary behavior, and change in the prevalence of current smoking status.
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Affiliation(s)
- Md. Mizanur Rahman
- Research Center for Health Policy and Economics, Hitotsubashi University, Tokyo 186-8601, Japan
| | - Ryota Nakamura
- Research Center for Health Policy and Economics, Hitotsubashi University, Tokyo 186-8601, Japan
- Graduate School of Economics, Hitotsubashi University, Tokyo 186-8601, Japan
| | - Md. Monirul Islam
- Global Public Health Research Foundation, Dhaka 1230, Bangladesh
- Centre for Policy Studies, University College Cork, T12 K8AF Cork, Ireland
| | - Md. Ashraful Alam
- Department of Computational Diagnostic Radiology and Preventive Medicine, The University of Tokyo Hospital, Tokyo 113-8655, Japan
| | - Syed Khurram Azmat
- AAPNA-Institute of Public Health, Jinnah Sindh Medical University, Karachi 75510, Pakistan
| | - Motohiro Sato
- Research Center for Health Policy and Economics, Hitotsubashi University, Tokyo 186-8601, Japan
- Graduate School of Economics, Hitotsubashi University, Tokyo 186-8601, Japan
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Aytenew TM, Kassaw A, Simegn A, Nibret Mihretie G, Asnakew S, Tesfahun Kassie Y, Demis S, Kefale D, Zeleke S, Necho Asferie W. Uncontrolled hypertension among hypertensive patients in Sub-Saharan Africa: A systematic review and meta-analysis. PLoS One 2024; 19:e0301547. [PMID: 38870163 PMCID: PMC11175416 DOI: 10.1371/journal.pone.0301547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 03/18/2024] [Indexed: 06/15/2024] Open
Abstract
INTRODUCTION Hypertension is a major global public health problem. It currently affects more than 1.4 billion people worldwide, projected to increase to 1.6 billion by 2025. Despite numerous primary studies have been conducted to determine the prevalence of uncontrolled hypertension and identify its associated factors among hypertensive patients in Sub-Saharan Africa, these studies presented inconsistent findings. Therefore, this review aimed to determine the pooled prevalence of uncontrolled hypertension and identify its associated factors. METHODS We have searched PubMed, Google Scholar, and Web of Science databases extensively for all relevant studies. A manual search of the reference lists of included studies was performed. A weighted inverse-variance random-effects model was used to compute the overall pooled prevalence of uncontrolled hypertension and the effect size of its associated factors. Variations across the included studies were checked using forest plot, funnel plot, I2 statistics, and Egger's test. RESULTS A total of twenty-six primary studies with a sample size of 11,600 participants were included in the final meta-analysis. The pooled prevalence of uncontrolled hypertension was 50.29% (95% CI: 41.88, 58.69; I2 = 98.98%; P<0.001). Age of the patient [AOR = 1.57: 95% CI: 1.004, 2.44], duration of diagnosis [AOR = 2.57: 95% CI: 1.18, 5.57], non-adherence to physical activity [AOR = 2.13: 95% CI: 1.15, 3.95], khat chewing [AOR = 3.83: 95% CI: 1.59, 9.24] and habitual coffee consumption [AOR = 10.79: 95% CI: 1.84, 63.24] were significantly associated with uncontrolled hypertension among hypertensive patients. CONCLUSIONS The pooled prevalence of uncontrolled hypertension was considerably high. Older age, duration of diagnosis, non-adherence to physical activity, khat chewing and habitual coffee consumption were independent predictors of uncontrolled hypertension. Therefore, health professionals and other responsible stakeholders should encourage hypertensive patients to adhere to regular physical activity, and abstain from khat chewing and habitual coffee consumption. Early identification of hypertension and management of comorbidities is crucial, and it should be emphasized to control hypertension easily.
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Affiliation(s)
- Tigabu Munye Aytenew
- Department of Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Amare Kassaw
- Department of Pediatrics and Child Health Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Amare Simegn
- Department of Reproductive Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Gedefaye Nibret Mihretie
- Department of Reproductive Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Sintayehu Asnakew
- Department of Psychiatry, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Yohannes Tesfahun Kassie
- Department of Emergency Medicine and Critical Care Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Solomon Demis
- Department of Maternity and Neonatal Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Demewoz Kefale
- Department of Pediatrics and Child Health Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Shegaw Zeleke
- Department of Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Worku Necho Asferie
- Department of Maternity and Neonatal Nursing, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
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Alam MZ, Sheoti IH. The burden of diabetes and hypertension on healthy life expectancy in Bangladesh. Sci Rep 2024; 14:7936. [PMID: 38575655 PMCID: PMC10995204 DOI: 10.1038/s41598-024-58554-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 04/01/2024] [Indexed: 04/06/2024] Open
Abstract
Diabetes and hypertension are among the leading causes of death in Bangladesh. This study examined hypertension, diabetes, and either or both, free life expectancy, to measure the effect of the diseases on the overall health of individuals in Bangladesh with regional variations. We utilized data from Bangladesh Sample Vital Statistics 2018 for mortality and Bangladesh Demographic and Health Survey 2017-2018 for diabetes and hypertension. The Sullivan method was employed to estimate age-specific hypertension and diabetes-free life expectancy. Altogether, 10.3% of the people aged 18-19 years lived with either diabetes or hypertension. The hypertension-free life expectancy was 40.4 years, and the diabetes-free life expectancy was 53.2 years for those aged 15-19. Overall, individuals would expect to spend 38.7% of their lives with either of the diseases. Females suffered more from hypertension and males from diabetes. Still, females suffered more from the aggregate of both. Rural people had more diabetes and hypertension-free life expectancy than those of urban. Individuals of Mymensingh had the highest life expectancy free of both diseases compared to other divisions of Bangladesh. Diabetes and hypertension affect a considerable proportion of the life of the population in Bangladesh. Policy actions are needed to guide the prevention, diagnosis, and treatment of both diseases, specifically focusing on women and urban populations. Widespread health-enhancing actions need to be taken to diminish the effect of these two diseases in Bangladesh.
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Affiliation(s)
- Md Zakiul Alam
- Department of Population Sciences, University of Dhaka, Dhaka, 1000, Bangladesh.
- Department of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Maryland, 21205, USA.
| | - Isna Haque Sheoti
- Department of Population Sciences, University of Dhaka, Dhaka, 1000, Bangladesh
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Zhu A, Ostbye T, Naheed A, de Silva HA, Jehan I, Gandhi M, Chakma N, Kasturiratne A, Samad Z, Jafar TH. Ambulatory blood pressure levels in individuals with uncontrolled clinic hypertension across Bangladesh, Pakistan, and Sri Lanka. J Clin Hypertens (Greenwich) 2024; 26:391-404. [PMID: 38450866 PMCID: PMC11007786 DOI: 10.1111/jch.14787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/08/2024] [Accepted: 02/11/2024] [Indexed: 03/08/2024]
Abstract
Hypertension is a leading risk factor for cardiovascular disease in South Asia. The authors aimed to assess the cross-country differences in 24-h ambulatory, daytime, and nighttime systolic blood pressure (SBP) among rural population with uncontrolled clinic hypertension in Bangladesh, Pakistan, and Sri Lanka. The authors studied patients with uncontrolled clinic hypertension (clinic BP ≥ 140/90 mmHg) who underwent ambulatory blood pressure monitoring (ABPM) during the baseline assessment as part of a community-based trial. The authors compared the distribution of ABPM profiles of patients across the three countries, specifically evaluating ambulatory SBP levels with multivariable models that adjusted for patient characteristics. Among the 382 patients (mean age, 58.3 years; 64.7% women), 56.5% exhibited ambulatory hypertension (24-h ambulatory BP ≥ 130/80 mmHg), with wide variation across countries: 72.6% (Bangladesh), 50.0% (Pakistan), and 51.0% (Sri Lanka; P < .05). Compared to Sri Lanka, adjusted mean 24-h ambulatory, daytime, and nighttime SBP were higher by 12.24 mmHg (95% CI 4.28-20.20), 11.96 mmHg (3.87-20.06), and 12.76 mmHg (4.51-21.01) in Bangladesh, separately. However, no significant differences were observed between Pakistan and Sri Lanka (P > .05). Additionally, clinic SBP was significantly associated with 24-h ambulatory (mean 0.38, 95% CI 0.28-0.47), daytime (0.37, 0.27-0.47), and nighttime SBP (0.40, 0.29-0.50) per 1 mmHg increase. The authors observed substantial cross-country differences in the distribution of ABPM profiles among patients with uncontrolled clinic hypertension in rural South Asia. The authors findings indicated the need to incorporate 24-h BP monitoring to mitigate cardiovascular risk, particularly in Bangladesh.
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Affiliation(s)
- Anqi Zhu
- Program in Health Services & Systems ResearchDuke‐NUS Medical SchoolSingaporeSingapore
| | - Truls Ostbye
- Duke University Department of Family Medicine and Community HealthDuke University Medical CenterDurhamNorth CarolinaUSA
| | - Aliya Naheed
- Health Systems and Population Studies DivisionInternational Centre for Diarrhoeal Disease Research (ICDDR, B)DhakaBangladesh
| | - H Asita de Silva
- Department of PharmacologyFaculty of MedicineUniversity of KelaniyaRagamaSri Lanka
| | - Imtiaz Jehan
- Department of Community Health ScienceAga Khan UniversityKarachiPakistan
| | - Mihir Gandhi
- BiostatisticsSingapore Clinical Research InstituteSingaporeSingapore
- Centre of Quantitative MedicineDuke‐NUS Medical SchoolSingaporeSingapore
- Tampere Center for Child Health ResearchTampere UniversityTampereFinland
| | - Nantu Chakma
- Health Systems and Population Studies DivisionInternational Centre for Diarrhoeal Disease Research (ICDDR, B)DhakaBangladesh
| | | | - Zainab Samad
- Department of MedicineMedical CollegeAga Khan UniversityKarachiPakistan
| | - Tazeen Hasan Jafar
- Program in Health Services & Systems ResearchDuke‐NUS Medical SchoolSingaporeSingapore
- Duke Global Health InstituteDurhamNorth CarolinaUSA
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Babagoli MA, Chen YH, Chakma N, Islam MS, Naheed A, Boettiger DC. Association of socio-demographic characteristics with hypertension awareness, treatment, and control in Bangladesh. J Hum Hypertens 2023; 37:993-999. [PMID: 36882527 DOI: 10.1038/s41371-023-00815-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 01/30/2023] [Accepted: 02/23/2023] [Indexed: 03/09/2023]
Abstract
Hypertension has been rapidly growing in Bangladesh. However, there has been limited analysis of differences in the hypertension cascade across socio-demographic groups. This study was a secondary analysis of the 2017-18 Bangladesh Demographic and Health Survey. Four dichotomous outcome variables - hypertension prevalence, awareness among those with hypertension, treatment among those aware, and control among those treated - were analyzed. The variation of each outcome was assessed across socio-demographic factors. The association between socio-demographic characteristics and outcomes was analyzed using logistic regression. Less than half of the hypertensive individuals were aware of their hypertension (42.5%), and awareness was higher among those who were older, female, of higher household wealth, and living in urban areas. Among those aware, most were receiving treatment (87.4%), and this proportion was higher in older individuals (89.2% among 65 + , 70.4% among 18-24; p < 0.001). One-third of those treated (33.8%) had their blood pressure controlled, and this was higher among younger and more educated individuals. In multivariable models stratified by rural/urban community, most of the aforementioned trends remained with additional differences between communities. Notably, the association of higher education level with treatment odds differed in rural and urban communities (OR 0.34 [95%CI 0.16, 0.75] in rural; OR 2.83 [95%CI 1.04, 7.73] in urban). Efforts to improve hypertension awareness among individuals who are younger, male, of lower household wealth, and in rural areas are required to address disparities in care. Socio-demographic variations in hypertension awareness, treatment, and control must be considered to design targeted interventions for each step of the cascade.
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Affiliation(s)
- Masih A Babagoli
- Icahn School of Medicine at Mount Sinai, New York, NY, USA.
- Institute for Global Health Sciences, University of California, San Francisco, San Francisco, CA, USA.
| | - Yea-Hung Chen
- Institute for Global Health Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Nantu Chakma
- Health System and Population Studies Division, icddr,b, Dhaka, Bangladesh
| | - Md Saimul Islam
- Health System and Population Studies Division, icddr,b, Dhaka, Bangladesh
| | - Aliya Naheed
- Health System and Population Studies Division, icddr,b, Dhaka, Bangladesh
| | - David C Boettiger
- Kirby Institute, University of New South Wales, Kensington, NSW, Australia
- Institute for Health and Aging, University of California, San Francisco, San Francisco, CA, USA
- Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Arshed M, Zakar R, Umer MF, Kiran M, Ullah N, Iftikhar G, Fischer F. Efficacy of mHealth and education-led peer counseling for patients with hypertension and coronary artery disease in Pakistan: study protocol for a double-blinded pragmatic randomized-controlled trial with factorial design. Trials 2023; 24:448. [PMID: 37424031 DOI: 10.1186/s13063-023-07472-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 06/22/2023] [Indexed: 07/11/2023] Open
Abstract
BACKGROUND Hypertension is a highly relevant public health challenge. Digital interventions may support improving adherence to anti-hypertensive medications and alter health behavior. Therefore, this protocol describes a study that aims to assess the effectiveness of mHealth and educational support through peer counseling (Ed-counselling) to control blood pressure in hypertensive patients when compared to standard care. METHODS We chose a double-blinded pragmatic randomized-controlled with factorial design for this investigation. The trial is going to recruit 1648 hypertensive patients with coronary artery disease at the age of 21 to 70 years. All participants will already be on anti-hypertensive medication and own a smartphone. They will be randomized into four groups with each having 412 participants. The first group will only receive standard care; while the second group, in addition to standard care, will receive monthly Ed-counselling (educational booklets with animated infographics and peer counseling); the third group will receive daily written and voice reminders and an education-led video once weekly together with standard care; while the fourth one gets both interventions given to second and third groups respectively. All groups will be followed-up for 1 year (0, 6, and 12 months). The primary outcome will be the change in systolic blood pressure while secondary outcomes include health-related quality of life and changes in medication adherence. For measuring changes in systolic blood pressure (SBP) and adherence scores difference at 0, 6, and 12 months between and within the group, parametric (ANOVA/repeated measure ANOVA) and non-parametric tests (Kruskal-Wallis test/Friedman test) will be used. By using the general estimating equation (GEE) with negative binomial regression, at 12 months, the covariates affecting primary and secondary outcomes will be determined and controlled. The analysis will be intention-to-treat. All the outcomes will be analyzed at 0, 6, and 12 months; however, the final analysis will be at 12 months from baseline. DISCUSSION Besides adding up to existing evidence in the literature on the subject, our designed modules using mHealth technology can help in reducing hypertension-related morbidity and mortality in developing countries.
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Affiliation(s)
- Muhammad Arshed
- Department of Community Health, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Malaysia
| | - Rubeena Zakar
- Department of Public Health, Institute of Social and Cultural Studies, University of Punjab, Lahore, Pakistan
| | - Muhammad Farooq Umer
- Preventive Dentistry Department, College of Dentistry, King Faisal University, Hofuf, Saudi Arabia
| | - Mehwish Kiran
- Department of Gynaecology and Obstetrics, Punjab Employees Social Security Institute, Lahore, Pakistan
| | - Najeeb Ullah
- Department of Cardiology, Rehmatul lil Alameen Institute of Cardiology, Lahore, Pakistan
| | - Ghazala Iftikhar
- Department of Gynaecology and Obstetrics, Punjab Employees Social Security Institute, Lahore, Pakistan
| | - Florian Fischer
- Institute of Public Health, Charité - Universitätsmedizin Berlin, Berlin, Germany.
- Bavarian Research Center for Digital Health and Social Care, Kempten University of Applied Sciences, Kempten, Germany.
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Baray AH, Stanikzai MH, Wafa MH, Akbari K. High Prevalence of Uncontrolled Hypertension Among Afghan Hypertensive Patients: A Multicenter Cross-Sectional Study. Integr Blood Press Control 2023; 16:23-35. [PMID: 37426064 PMCID: PMC10329427 DOI: 10.2147/ibpc.s417205] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 06/29/2023] [Indexed: 07/11/2023] Open
Abstract
Background Despite striking advances in the management of hypertension, blood pressure (BP) control remains suboptimal worldwide. Sustainable Development Goals (SDGs) call for 80% control rates by 2030, highlighting the urgency for improvements in hypertension control. Objective We aimed to determine the prevalence of uncontrolled hypertension (≥140/90 mmHg) and assess its associated factors in Afghan hypertensive patients. Methods We conducted this multicenter cross-sectional study at three Afghan public hospitals in Afghanistan. We recruited hypertensive patients (n=950) on antihypertensive medications (AHMs) from August to December 2022. We analyzed only complete datasets (853). We employed the 14-item Hill-Bone compliance scale to assess compliance with AHMs. We performed multivariable logistic regression analyses to determine factors associated with uncontrolled hypertension. Results The mean age (±SD) of the patients was 47.5 (± 9.5) years and males constituted 50.5% (431) of the study sample. The prevalence of uncontrolled hypertension in this study was 77.3% (95% CI: 74.2-79.9%). Factors associated with uncontrolled hypertension and their adjusted OR (95% CI) were physical inactivity: 3.45 (1.87-6.35), current smoking: 3.04 (1.50-6.15), high salt intake: 3.57 (1.9-6.7), presence of comorbid medical disease: 2.22 (1.20-4.08), higher BMI: 3.32 (1.12-9.88), poor compliance to AHMs: 8.50 (4.62-15.6), and presence of depressive symptoms: 1.99 (1.2-3.27). Conclusion The prevalence of uncontrolled hypertension was high in the present study. Factors associated with uncontrolled hypertension may epitomize potential targets for public/individual health interventions in Afghanistan.
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Affiliation(s)
- Ahmad Haroon Baray
- Department of Public Health, Faculty of Medicine, Kandahar University, Kandahar, Afghanistan
| | | | - Mohammad Hashim Wafa
- Neuropsychiatric and Behavioral Science Department, Faculty of Medicine, Kandahar University, Kandahar, Afghanistan
| | - Khalid Akbari
- Internal Medicine Department, Faculty of Medicine, Paktia University, Paktia, Afghanistan
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Farhadi F, Aliyari R, Ebrahimi H, Hashemi H, Emamian MH, Fotouhi A. Prevalence of uncontrolled hypertension and its associated factors in 50-74 years old Iranian adults: a population-based study. BMC Cardiovasc Disord 2023; 23:318. [PMID: 37355590 PMCID: PMC10290783 DOI: 10.1186/s12872-023-03357-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 06/19/2023] [Indexed: 06/26/2023] Open
Abstract
BACKGROUND By the lengthening of life span, the incidence of chronic diseases such as hypertension and uncontrolled hypertension has increased. This study aims to determine the prevalence of uncontrolled hypertension and its related factors in the age group of 50-74 years in Shahroud, northeast Iran. METHODS The data of the third phase of the Shahroud Eye Cohort Study were used in this study. This phase of the cohort study included 4394 participants aged 50 to 74 years from the previous phases. In addition to ophthalmological and optometric examinations, demographic characteristics, blood biochemistry tests, and blood pressure measurements were performed in this phase. Individuals with a blood pressure ≥ 140/90 mm/Hg (being treated or not treated with antihypertensive medicines) were defined as uncontrolled hypertension. In patients with diabetes and chronic kidney disease, blood pressure equal to or higher than 130/80 mm/Hg was considered uncontrolled hypertension. Descriptive statistics and multiple logistic regression were used to analyze the data. FINDINGS Overall, the prevalence of uncontrolled hypertension out of all the participants was 61.7% (95% CI: 60.3-63.2). Multiple regression results showed that the male gender (OR: 2.1, 95% CI: 1.5-2.9), patients with diabetes (OR:3.2, 95% CI: 2.4-4.3), and patients with chronic kidney disease (CKD) (OR: 3.2, 95% CI: 2.5-4.1) increased the risk of uncontrolled hypertension while in patients with cardiovascular disease (OR: 0.6, 95% CI: 0.4-0.8) and polypharmacy (OR: 0.2, 95% CI: 0.1-0.2) reduced the risk of uncontrolled hypertension. CONCLUSION The present study showed that uncontrolled hypertension has a high prevalence, and factors such as male gender, diabetes, and CKD are associated with this disorder. So, it is recommended to take the necessary measures to formulate and implement immediate actions to prevent or control hypertension.
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Affiliation(s)
- Fariba Farhadi
- Student Research Committee, School of Nursing & Midwifery, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Roqayeh Aliyari
- Department of Epidemiology, School of Public Health, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Hossein Ebrahimi
- Center for Health Related Social and Behavioral Sciences Research, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Hassan Hashemi
- Noor Research Center for Ophthalmic Epidemiology, Noor Eye Hospital, Tehran, Iran
| | - Mohammad Hassan Emamian
- Ophthalmic Epidemiology Research Center, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Akbar Fotouhi
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
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Elahi A, Ali AA, Khan AH, Samad Z, Shahab H, Aziz N, Almas A. Challenges of managing hypertension in Pakistan - a review. Clin Hypertens 2023; 29:17. [PMID: 37316940 DOI: 10.1186/s40885-023-00245-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 05/25/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND This review aims to describe existing evidence on the state of hypertension in Pakistan, including the prevalence, associated risk factors, preventive strategies, and challenges in the management of hypertension. METHODS A comprehensive literature search was conducted electronically using PubMed and Google Scholar. Using specific screening methodology, 55 articles were selected to be included. RESULTS We found from this extensive review that several small studies report high prevalence of hypertension but there is a lack of population based prevalence of hypertension in Pakistan. Lifestyle risk factors such as obesity, unhealthy diet, decreased physical activity, low socioeconomic status, and lack of access to care were the main associated factors with hypertension. Lack of blood pressure monitoring practices and medication non-adherence were also linked to uncontrolled hypertension in Pakistan and were more evident in primary care setups. The evidence presented is essential for delineating the burden of the disease, hence allowing for better management of this underserved population. CONCLUSION There is a need for updated surveys to depict the true prevalence and management of hypertension in Pakistan. Cost-effective implementation strategies and policies at the national level are needed for both prevention and control of hypertension.
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Affiliation(s)
| | | | - Aamir Hameed Khan
- Section of Cardiology, Department of Medicine, Ziauddin University, Karachi, Pakistan
| | - Zainab Samad
- Section of Cardiology, Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Hunaina Shahab
- Icahn School of Medicine, Mount Sinai, New York, NY, USA
| | - Namra Aziz
- Department of Medicine, Aga Khan University, Karachi, Pakistan
| | - Aysha Almas
- Section of Internal Medicine, Department of Medicine, Aga Khan University, Karachi, Pakistan.
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Schutte AE, Jafar TH, Poulter NR, Damasceno A, Khan NA, Nilsson PM, Alsaid J, Neupane D, Kario K, Beheiry H, Brouwers S, Burger D, Charchar FJ, Cho MC, Guzik TJ, Haji Al-Saedi GF, Ishaq M, Itoh H, Jones ESW, Khan T, Kokubo Y, Kotruchin P, Muxfeldt E, Odili A, Patil M, Ralapanawa U, Romero CA, Schlaich MP, Shehab A, Mooi CS, Steckelings UM, Stergiou G, Touyz RM, Unger T, Wainford RD, Wang JG, Williams B, Wynne BM, Tomaszewski M. Addressing global disparities in blood pressure control: perspectives of the International Society of Hypertension. Cardiovasc Res 2023; 119:381-409. [PMID: 36219457 PMCID: PMC9619669 DOI: 10.1093/cvr/cvac130] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 05/13/2022] [Accepted: 05/31/2022] [Indexed: 11/14/2022] Open
Abstract
ABSTRACT Raised blood pressure (BP) is the leading cause of preventable death in the world. Yet, its global prevalence is increasing, and it remains poorly detected, treated, and controlled in both high- and low-resource settings. From the perspective of members of the International Society of Hypertension based in all regions, we reflect on the past, present, and future of hypertension care, highlighting key challenges and opportunities, which are often region-specific. We report that most countries failed to show sufficient improvements in BP control rates over the past three decades, with greater improvements mainly seen in some high-income countries, also reflected in substantial reductions in the burden of cardiovascular disease and deaths. Globally, there are significant inequities and disparities based on resources, sociodemographic environment, and race with subsequent disproportionate hypertension-related outcomes. Additional unique challenges in specific regions include conflict, wars, migration, unemployment, rapid urbanization, extremely limited funding, pollution, COVID-19-related restrictions and inequalities, obesity, and excessive salt and alcohol intake. Immediate action is needed to address suboptimal hypertension care and related disparities on a global scale. We propose a Global Hypertension Care Taskforce including multiple stakeholders and societies to identify and implement actions in reducing inequities, addressing social, commercial, and environmental determinants, and strengthening health systems implement a well-designed customized quality-of-care improvement framework.
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Affiliation(s)
- Aletta E Schutte
- School of Population Health, University of New South Wales, Kensington Campus, High Street, Sydney 2052 NSW, Australia; The George Institute for Global Health, King Street, Newton, Sydney NSW 2052, Australia
- Hypertension in Africa Research Team, SAMRC Unit for Hypertension and Cardiovascular Disease; North-West University, Hoffman Street, Potchefstroom 2520, South Africa
- SAMRC Development Pathways for Health Research Unit, School of Clinical Medicine, University of the Witwatersrand, 1 Jan Smuts Ave, Braamfontein, Johannesburg, 2000, South Africa
| | - Tazeen H Jafar
- Program in Health Services and Systems Research, Duke-NUS Medical School, Department of Renal Medicine, 8 College Rd., Singapore 169857, Singapore
- Duke Global Health Institute, Duke University, 310 Trent Dr, Durham, NC 27710, USA
| | - Neil R Poulter
- Imperial Clinical Trials Unit, School of Public Health, Imperial College London, London W12 7RH, UK
| | - Albertino Damasceno
- Faculty of Medicine, Eduardo Mondlane University, 3453 Avenida Julius Nyerere, Maputo, Mozambique
| | - Nadia A Khan
- Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
- Center for Health Evaluation and Outcomes Sciences, Vancouver, British Columbia, Canada
| | - Peter M Nilsson
- Department of Clinical Sciences, Skane University Hospital, Lund University, Malmö, Sweden
| | - Jafar Alsaid
- Ochsner Health System, New Orleans, Louisiana, USA
- Queensland University, Brisbane, Queensland, Australia
| | - Dinesh Neupane
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Kazuomi Kario
- Division of Cardiovascular Medicine, Department of Medicine, Jichi Medical University School of Medicine, Tochigi, Japan
| | - Hind Beheiry
- International University of Africa, Khartoum, Sudan
| | - Sofie Brouwers
- Department of Cardiology, Cardiovascular Center Aalst, OLV Clinic Aalst, Aalst, Belgium
- Department of Experimental Pharmacology, Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Dylan Burger
- Kidney Research Centre, Ottawa Hospital Research Institute, Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Fadi J Charchar
- Health Innovation and Transformation Centre, Federation University, Ballarat, Victoria, Australia
- Department of Physiology and Anatomy, University of Melbourne, Melbourne, Victoria, Australia
| | - Myeong-Chan Cho
- Department of Internal Medicine, College of Medicine, Chungbuk National University, Cheongju, Korea
| | - Tomasz J Guzik
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | | | | | - Hiroshi Itoh
- Department of Endocrinology, Metabolism and Nephrology, School of Medicine, Keio University, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8585, Japan
| | - Erika S W Jones
- Division of Nephrology and Hypertension, Groote Schuur Hospital and Kidney and Hypertension Research Unit, University of Cape Town, Cape Town, South Africa
| | - Taskeen Khan
- Department of Public Health Medicine, University of Pretoria, Pretoria, South Africa
| | - Yoshihiro Kokubo
- Department of Preventive Cardiology, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Praew Kotruchin
- Department of Emergency Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Elizabeth Muxfeldt
- University Hospital Clementino Fraga Filho, Hypertension Program, Universidade Federal do Rio de Janeiro, Brazil
| | - Augustine Odili
- Circulatory Health Research Laboratory, College of Health Sciences, University of Abuja, Abuja, Nigeria
| | - Mansi Patil
- Department of Nutrition and Dietetics, Asha Kiran JHC Hospital, Chinchwad, India
| | - Udaya Ralapanawa
- Faculty of Medicine, University of Peradeniya, Kandy, Central Province, Sri Lanka
| | - Cesar A Romero
- Renal Division, Department of Internal Medicine, Emory University School of Medicine, Atlanta, GA, USA
| | - Markus P Schlaich
- Dobney Hypertension Centre, School of Medicine, Royal Perth Hospital Unit and RPH Research Foundation, The University of Western Australia, Perth, Australia
- Department of Cardiology, Royal Perth Hospital, Perth, Western Australia, Australia
- Department of Nephrology, Royal Perth Hospital, Perth, Western Australia, Perth, Western Australia, Australia
| | - Abdulla Shehab
- College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates
| | - Ching Siew Mooi
- Department of Family Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Malaysia
| | - U Muscha Steckelings
- Department of Cardiovascular & Renal Research, Institute of Molecular Medicine. University of Southern Denmark, Odense, Denmark
| | - George Stergiou
- Hypertension Centre STRIDE-7, School of Medicine, Third Department of Medicine, Sotiria Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Rhian M Touyz
- Research Institute of the McGill University Health Centre, McGill University, Montreal, QC, Canada
| | - Thomas Unger
- CARIM - Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands
| | - Richard D Wainford
- Department of Pharmacology & Experimental Therapeutics and the Whitaker, Cardiovascular Institute, Boston University School of Medicine, Boston, MA, USA
| | - Ji-Guang Wang
- Department of Hypertension, Centre for Epidemiological Studies and Clinical Trials, The Shanghai Institute of Hypertension, Shanghai Key Laboratory of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Bryan Williams
- Institute of Cardiovascular Science, University College London (UCL), National Institute for Health Research (NIHR), UCL Hospitals Biomedical Research Centre, London, UK
| | - Brandi M Wynne
- Department of Internal Medicine, Division of Nephrology & Hypertension, University of Utah, Salt Lake City, UT, USA
| | - Maciej Tomaszewski
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
- Manchester Heart Centre, Manchester University NHS Foundation Trust, Manchester, UK
- Manchester Academic Health Science Centre, Manchester University NHS Foundation Trust, Manchester, UK
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Getaneh FT, Tesfaw LM, Dessie ZG, Derebe MA. Joint modeling of longitudinal changes of blood pressure and time to remission of hypertensive patients receiving treatment: Bayesian approach. PLoS One 2023; 18:e0281782. [PMID: 36795795 PMCID: PMC9934326 DOI: 10.1371/journal.pone.0281782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 01/31/2023] [Indexed: 02/17/2023] Open
Abstract
INTRODUCTION Hypertension is a widespread condition when the blood's force on the artery walls is extremely high to develop adverse health effects. This paper aimed to jointly model the longitudinal change of blood pressures (systolic and diastolic) and time to the first remission of hypertensive outpatients receiving treatment. METHODS A retrospective study design was used to collect appropriate data on longitudinal changes in blood pressure and time-to-event from the medical charts of 301 hypertensive outpatients under follow-up at Felege Hiwot referral hospital, Ethiopia. The data exploration was done using summary statistics measures, individual profile plots, Kaplan-Meier plots, and log-rank tests. To get wide-ranging information about the progression, joint multivariate models were employed. RESULTS A total of 301 hypertensive patients who take treatment was taken from Felege Hiwot referral hospital recorded between Sep. 2018 to Feb. 2021. Of this 153 (50.8%) were male, and 124 (49.2%) were residents from rural areas. About 83(27.6%), 58 (19.3%), 82 (27.2%), and 25 (8.3%) have a history of diabetes mellitus, cardiovascular disease, stroke, and HIV respectively. The median time of hypertensive patients to have first remission time was 11 months. The hazard of the patient's first remission time for males was 0.63 times less likely than the hazard for females. The time to attain the first remission for patients who had a history of diabetes mellitus was 46% lower than for those who had no history of diabetes mellitus. CONCLUSION Blood pressure dynamics significantly affect the time to the first remission of hypertensive outpatients receiving treatment. The patients who had a good follow-up, lower BUN, lower serum calcium, lower serum sodium, lower hemoglobin, and take the treatment enalapril showed an opportunity in decreasing their blood pressure. This compels patients to experience the first remission early. Besides, age, patient's history of diabetes, patient's history of cardiovascular disease, and treatment type were the joint determinant factors for the longitudinal change of BP and the first remission time. The Bayesian joint model approach provides specific dynamic predictions, wide-ranging information about the disease transitions, and better knowledge of disease etiology.
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Affiliation(s)
| | - Lijalem Melie Tesfaw
- Department of Statistics, Bahir Dar University, Bahir Dar, Ethiopia
- Epidemiology and Biostatistics, School of Public Health, Faculty of Medicine, University of Queensland, Queensland, Australia
- * E-mail:
| | - Zelalem G. Dessie
- Department of Statistics, Bahir Dar University, Bahir Dar, Ethiopia
- School of Mathematics, Statistics and Computer Science, University of KwaZulu-Natal, Durban, South Africa
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Islam FMA, Islam MA, Hosen MA, Lambert EA, Maddison R, Lambert GW, Thompson BR. Associations of physical activity levels, and attitudes towards physical activity with blood pressure among adults with high blood pressure in Bangladesh. PLoS One 2023; 18:e0280879. [PMID: 36735692 PMCID: PMC9897582 DOI: 10.1371/journal.pone.0280879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 12/28/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Physical activity is important for the control of high blood pressure (hypertension). We aimed to investigate the associations of current physical activity levels, sedentary time, knowledge of and attitude towards physical activity with blood pressure in people with hypertension in a rural area in Bangladesh. METHODS A total of 307 adults aged 30 to 75 years with hypertension were recruited from the Banshgram Union of Narial district as part of a cluster-randomized control trial. Current blood pressure was measured as the outcome variable. Associated variables included physical activity at work, travel to and from places, recreational activity, metabolic equivalent task (MET)-min, sedentary time, and awareness of and attitudes towards physical activity. Rasch analysis was used to compute a combined score from the five awareness of and attitudes towards physical activity items and categorized into 0-40 (towards negative attitude), 41-60 score (mixed attitude) and 61-100 (positive attitude). We used a generalised linear model to analyze the data. RESULTS Participants (n = 68, 22.1%) who engaged in vigorous-intensity physical activity that causes large increases in breathing or heart rate like carrying or lifting heavy loads, digging or construction work for at least 10 minutes continuously had lower systolic blood pressure (SBP) (mean (95% confidence interval (CI)), 143.6 (140.1, 147.2)) compared to those who did not take part in a vigorous-intensity physical activity (mean (95% CI), 150 (147.6, 152.3)). MET-min less than 600 min/week was significantly associated with higher SBP 153.8 (148.1, 159.6) than MET-min 600-2999 min/week 148.0 (143.0, 152.9) and MET-min>3000 min/week 146.9 (144.5, 149.3), p = 0.001 for trend. Sitting time more than four hours a day was associated with higher DBP 91.4 (89.7, 93.0) compared to those who had sitting time less than fours a day 88.6 (87.1, 90.1). People with positive attitudes were associated with a reduced SBP of 10.6 (0.36, 20.8) mmHg and DBP 5.88 (0.47, 11.3) compared to the people who had a negative attitude towards taking part in physical activity. CONCLUSIONS Participating in high physical activity and positive attitudes towards physical activity were associated with lower blood pressure levels. Physical activity awareness programs should be implemented to increase awareness of health benefits and increase participation in high physical activity.
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Affiliation(s)
- Fakir M. Amirul Islam
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, Australia
- Organisation for Rural Community Development (ORCD), Dariapur, Narail, Bangladesh
- * E-mail:
| | | | - Mohammad Arzan Hosen
- Organisation for Rural Community Development (ORCD), Dariapur, Narail, Bangladesh
| | - Elisabeth A. Lambert
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, Australia
- Iverson Health Innovation Research Institute, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Ralph Maddison
- Faculty of Health, Institute for Physical Activity and Nutrition (IPAN), Deakin University, Geelong, VIC, Australia
| | - Gavin W. Lambert
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, Australia
- Iverson Health Innovation Research Institute, Swinburne University of Technology, Hawthorn, VIC, Australia
| | - Bruce R. Thompson
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, Australia
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Ahn SV, Park JK. The association between carbon and nitrogen stable isotope ratios of human hair and hypertension. Clin Hypertens 2023; 29:4. [PMID: 36721223 PMCID: PMC9890701 DOI: 10.1186/s40885-022-00228-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 10/31/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The relationship between stable isotope ratios and dietary protein sources has been reported. However, few studies have examined the effect of stable isotope ratios on metabolic risk in humans. We investigated whether the stable isotope ratios of carbon and nitrogen in human hair are associated with blood pressure and hypertension. METHODS We conducted a cross-sectional study of 392 subjects (228 men and 164 women). Hair samples of the subjects were used for the measurement of stable isotope ratios of carbon (δ13C) and nitrogen (δ15N). RESULTS The δ13C and δ15N values showed positive correlations with diastolic blood pressure in the subjects without antihypertensive medication. In the subjects without antihypertensive medication, the multivariable-adjusted odds ratio (95% confidence interval) for hypertension was 1.55 (1.04-2.30) per 1‰ increase in δ15N and 1.22 (0.86-1.73) per 1‰ increase in δ13C, respectively. However, in the subjects with antihypertensive medication, neither δ13C nor δ15N values showed a significant association with hypertension. CONCLUSIONS The stable isotopic ratio of nitrogen in scalp hair is independently associated with hypertension in subjects without antihypertensive medication. The hair δ15N value might be used as a surrogate marker to screen a high-risk population for hypertension.
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Affiliation(s)
- Song Vogue Ahn
- grid.255649.90000 0001 2171 7754Department of Health Convergence, Ewha Womans University, Seoul, Republic of Korea
| | - Jong-Ku Park
- grid.15444.300000 0004 0470 5454Department of Preventive Medicine, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
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Jafar TH, Tavajoh S, de Silva HA, Naheed A, Jehan I, Kanatiwela de Silva C, Chakma N, Huda M, Legido-Quigley H. Post-intervention acceptability of multicomponent intervention for management of hypertension in rural Bangladesh, Pakistan, and Sri Lanka- a qualitative study. PLoS One 2023; 18:e0280455. [PMID: 36656903 PMCID: PMC9851540 DOI: 10.1371/journal.pone.0280455] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 01/03/2023] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND COBRA-BPS (Control of Blood Pressure and Risk Attenuation-Bangladesh, Pakistan, Sri Lanka), a multicomponent, community health-worker (CHW)-led hypertension management program, has been shown to be effective in rural communities in South Asia. This paper presents the acceptability of COBRA-BPS multicomponent intervention among the key stakeholders. METHODS We conducted post-implementation interviews of 87 stakeholder including 23 community health workers (CHWs), 19 physicians and 45 patients in 15 rural communities randomized to COBRA-BPS multicomponent intervention in in Bangladesh, Pakistan, and Sri Lanka. We used Theoretical Framework for Acceptability framework (TFA) with a focus on affective attitude, burden, ethicality, intervention coherence, opportunity cost, perceived effectiveness and self-efficacy. RESULTS COBRA-BPS multicomponent intervention was acceptable to most stakeholders. Despite some concerns about workload, most CHWs were enthusiastic and felt empowered. Physicians appreciated the training sessions and felt trusted by their patients. Patients were grateful to receive the intervention and valued it. However, patients in Pakistan and Bangladesh expressed the need for supplies of free medicines from the primary health facilities, while those in Sri Lanka were concerned about supplies' irregularities. All stakeholders favoured scaling-up COBRA-BPS at a national level. CONCLUSIONS COBRA-BPS multicomponent intervention is acceptable to the key stakeholders in Bangladesh, Pakistan and Sri Lanka. Community engagement for national scale-up of COBRA-BPS is likely to be successful in all three countries.
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Affiliation(s)
- Tazeen H. Jafar
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
- Duke Global Health Institute, Duke University, Durham, NC, United States of America
| | - Saeideh Tavajoh
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
| | - H. Asita de Silva
- Clinical Trials Unit, Department of Pharmacology, Faculty of Medicine, University of Kelaniya, Kelaniya, Sri Lanka
| | - Aliya Naheed
- Initiative for Noncommunicable Diseases, International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Imtiaz Jehan
- Department of Community Health Sciences, Aga Khan University, Karachi, Pakistan
| | - Chamini Kanatiwela de Silva
- Clinical Trials Unit, Department of Pharmacology, Faculty of Medicine, University of Kelaniya, Kelaniya, Sri Lanka
| | - Nantu Chakma
- Initiative for Noncommunicable Diseases, International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Maryam Huda
- Department of Community Health Sciences, Aga Khan University, Karachi, Pakistan
| | - Helena Legido-Quigley
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
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Akalu Y, Yeshaw Y, Tesema GA, Tiruneh SA, Teshale AB, Angaw DA, Gebrie M, Dagnew B. Suboptimal blood pressure control and its associated factors among people living with diabetes mellitus in sub-Saharan Africa: a systematic review and meta-analysis. Syst Rev 2022; 11:220. [PMID: 36243876 PMCID: PMC9569048 DOI: 10.1186/s13643-022-02090-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 09/29/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Suboptimal blood pressure control among people living with diabetes mellitus (DM) is one of the primary causes of cardiovascular complications and death in sub-Saharan Africa (SSA). However, there is a paucity of evidence on the prevalence and associated factors of suboptimal blood pressure control in SSA. Therefore, this review aimed to estimate its pooled prevalence and associated factors among people living with DM in SSA. METHODS: We systematically searched PubMed, African Journals OnLine, HINARI, ScienceDirect, Google Scholar, and direct Google to access observational studies conducted in SSA. Microsoft Excel spreadsheet was used to extract the data, which was exported into STATA/MP version 16.0 for further analyses. Heterogeneity across studies was checked using Cochran's Q test statistics and I2 test, and small study effect was checked using Funnel plot symmetry and Egger's statistical test at a 5% significant level. A random-effects model was used to estimate the pooled prevalence and associated factors of suboptimal blood pressure control at a 95% confidence interval (CI) and significance level of p < 0.05. RESULTS Of the 7329 articles retrieved, 21 articles were eligible for the meta-analysis. After performing random-effects model, the pooled prevalence of suboptimal blood pressure control was 69.8% (95% CI: 63.43, 76.25%). Poor adherence to antihypertensive treatment (OR = 1.7; 95% CI: 1.03-2.80, I2 = 0.0%, p = 0.531) and overweight (OR = 2.4, 95% CI: 1.57-3.68, I2 = 0.00%, p = 0.47) were significantly associated with suboptimal blood pressure control. CONCLUSIONS The prevalence of suboptimal blood pressure control among diabetic patients in SSA was high, and poor adherence to antihypertensive treatment and overweight were significantly associated with suboptimal blood pressure control. Hence, there is an urgent need for initiatives to improve and control hypertension, and preventive measures should concentrate on modifiable risk factors. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42020187901.
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Affiliation(s)
- Yonas Akalu
- Department of Physiology, School of Medicine, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia.
| | - Yigizie Yeshaw
- Department of Physiology, School of Medicine, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia.,Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia
| | - Getayeneh Antehunegn Tesema
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia
| | - Sofonyas Abebaw Tiruneh
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Achamyeleh Birhanu Teshale
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia
| | - Dessie Abebaw Angaw
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia
| | - Misganew Gebrie
- Department of Human Anatomy, School of Medicine, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia
| | - Baye Dagnew
- Department of Physiology, School of Medicine, College of Medicine and Health Sciences, University of Gondar, P. O. Box 196, Gondar, Ethiopia
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Lee EKP, Poon P, Yip BHK, Bo Y, Zhu MT, Yu CP, Ngai ACH, Wong MCS, Wong SYS. Global Burden, Regional Differences, Trends, and Health Consequences of Medication Nonadherence for Hypertension During 2010 to 2020: A Meta-Analysis Involving 27 Million Patients. J Am Heart Assoc 2022; 11:e026582. [PMID: 36056737 PMCID: PMC9496433 DOI: 10.1161/jaha.122.026582] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Background Nonadherence to antihypertensive medications is the leading cause of poor blood pressure control and thereby cardiovascular diseases and mortality worldwide. Methods and Results We investigated the global epidemiology, regional differences, and trend of antihypertensive medication nonadherence via a systematic review and meta‐analyses of data from 2010 to 2020. Multiple medical databases and clinicaltrials.gov were searched for articles. Observational studies reporting the proportion of patients with anti‐hypertensive medication nonadherence were included. The proportion of nonadherence, publication year, year of first recruitment, country, and health outcomes attributable to antihypertensive medication nonadherence were extracted. Two reviewers screened abstracts and full texts, classified countries according to levels of income and locations, and extracted data. The Joanna Briggs Institute prevalence critical appraisal tool was used to rate the included studies. Prevalence meta‐analyses were conducted using a fixed‐effects model, and trends in prevalence were analyzed using meta‐regression. The certainty of evidence concerning the effect of health consequences of nonadherence was rated according to Grading of Recommendations, Assessment, Development and Evaluations. A total of 161 studies were included. Subject to different detection methods, the global prevalence of anti‐hypertensive medication nonadherence was 27% to 40%. Nonadherence was more prevalent in low‐ to middle‐income countries than in high‐income countries, and in non‐Western countries than in Western countries. No significant trend in prevalence was detected between 2010 and 2020. Patients with antihypertensive medication nonadherence had suboptimal blood pressure control, complications from hypertension, all‐cause hospitalization, and all‐cause mortality. Conclusions While high prevalence of anti‐hypertensive medication nonadherence was detected worldwide, higher prevalence was detected in low‐ to middle‐income and non‐Western countries. Interventions are urgently required, especially in these regions. Current evidence is limited by high heterogeneity. Registration URL: www.crd.york.ac.uk/prospero/; Unique identifier: CRD42021259860.
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Affiliation(s)
- Eric K P Lee
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Paul Poon
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Benjamin H K Yip
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Yacong Bo
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Meng-Ting Zhu
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Chun-Pong Yu
- Li Ping Medical Library The Chinese University of Hong Kong Shatin Hong Kong
| | - Alfonse C H Ngai
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Martin C S Wong
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
| | - Samuel Y S Wong
- Jockey Club School of Public Health and Primary Care The Chinese University of Hong Kong Shatin Hong Kong
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Abdisa L, Girma S, Lami M, Hiko A, Yadeta E, Geneti Y, Balcha T, Assefa N, Letta S. Uncontrolled hypertension and associated factors among adult hypertensive patients on follow-up at public hospitals, Eastern Ethiopia: A multicenter study. SAGE Open Med 2022; 10:20503121221104442. [PMID: 35769491 PMCID: PMC9234929 DOI: 10.1177/20503121221104442] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Accepted: 05/11/2022] [Indexed: 12/03/2022] Open
Abstract
Objective: The aim of this study was to assess the magnitude of uncontrolled
hypertension and associated factors among adult hypertensive patients on
follow-up at public hospitals in Eastern Ethiopia. Methods: A hospital-based cross-sectional study was conducted among 415 hypertensive
patients in Eastern Ethiopia from June 15 to July 15, 2021. A systematic
random sampling technique was used to select the study participants. Data
were collected through face-to-face interviews and reviewing patients’
charts. Bivariable and multivariable logistic regression analyses were
performed to identify factors associated with uncontrolled hypertension. Results: This study revealed that magnitude of uncontrolled hypertension was 48% (95%
confidence interval = 43.1%−52.8%). Being male (adjusted odds ratio = 2.05,
95% confidence interval = 1.29–3.26), age ⩾55 years (adjusted odds
ratio = 3.16, 95% confidence interval = 1.96–5.08), non-adherence to
medication (adjusted odds ratio = 1.83, 95% confidence
interval = 1.14–2.94), low diet quality (adjusted odds ratio = 4.04, 95%
confidence interval = 2.44–8.44), physically inactive (adjusted odds
ratio = 3.20, 95% confidence interval = 1.84–5.56), and having comorbidity
(adjusted odds ratio = 3.04, 95% confidence interval = 1.90–4.85) were
significantly associated with uncontrolled hypertension. Conclusions: In our sample of hypertensive patients on follow-up at public hospitals in
Eastern Ethiopia, half had uncontrolled hypertension. Older age, male sex,
non-adherence to antihypertensive medication, low diet quality, physically
inactive, and having comorbidity were found to be predictors of uncontrolled
hypertension. Therefore, sustained health education on self-care practices
with special emphasis on older, males, and patients with comorbid
conditions.
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Affiliation(s)
- Lemesa Abdisa
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Sagni Girma
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Magarsa Lami
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Ahmed Hiko
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Elias Yadeta
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Yomilan Geneti
- Department of Midwifery, College of Medicine and Health Sciences, Dire Dawa University, Dire Dawa, Ethiopia
| | - Tegenu Balcha
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Nega Assefa
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
| | - Shiferaw Letta
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Haramaya, Ethiopia
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Dev R, Raparelli V, Pilote L, Azizi Z, Kublickiene K, Kautzky-Willer A, Herrero MT, Norris CM. Cardiovascular health through a sex and gender lens in six South Asian countries: Findings from the WHO STEPS surveillance. J Glob Health 2022; 12:04020. [PMID: 35265330 PMCID: PMC8876159 DOI: 10.7189/jogh.12.04020] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Background Sex and gender-based differences in cardiovascular health (CVH) has been explored in the context of high-income countries. However, these relationships have not been examined in low- and middle-income countries. The main aim of this study was to examine how sex and gender-related factors are associated with cardiovascular risk factors of people in South Asian countries. Methods We conducted a retrospective analysis of the World Health Organization’s “STEPwise approach to surveillance of risk factors for non-communicable disease” or “STEPS” from six South Asian countries, surveys conducted between 2014-2019. The main outcomes were CVH as measured by a composite measure of STEPS-HEART health index (smoking, physical activity, fruit and vegetable consumption, overweight/obesity, diabetes and hypertension), values ranging from 0 (worst) to 6 (best or ideal) and self-reported occurrence of cardiovascular disease (ie, heart attack and stroke). Multivariate linear and logistic regression models were performed. Multiple imputation with chained equations was performed. Results The final analytic sample consisted of 33 106 participants (57.5% females). The mean STEPS-HEART index score in the South Asian population was 3.43 [SD: 0.92]. Female sex (β: 0.05, 95% confidence interval (CI) = 0.01-0.08, P < 0.05) was significantly associated with better CVH compared to males. Being married (βmale = -0.30, 95% CI = -0.37, -0.23 vs βfemale = -0.23, 95% CI = -0.29, -0.17; P < 0.001) and having a household size ≥5 (βmale = -0.15, 95% CI = -0.24, -0.06 vs βfemale = -0.11, 95% CI = -0.16, -0.04; P < 0.01) were associated with poorer CVH, more so in males. Being married was also associated with high risk of CVD (ORmale = 2.54, 95% CI = 1.68-3.86, P < 0.001 vs ORfemale = 1.19, 95% CI = 0.84-1.68, P = 0.31), significant in males. Conclusions Among the South Asian population, being female may be advantageous in having an ideal CVH. However, gender-related factors such as marital status and large household size were associated with poorer CVH and greater risk of CVD, regardless of sex.
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Affiliation(s)
- Rubee Dev
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
| | - Valeria Raparelli
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
- University Center for Studies on Gender Medicine, University of Ferrara, Ferrara, Italy
| | - Louise Pilote
- Research Institute of McGill University Health Centre, Division of Clinical Epidemiology McGill University, Montreal, Quebec, Canada
- Centre for Outcomes Research and Evaluation, McGill University Health Centre Research Institute, Montreal, QC, Canada
| | - Zahra Azizi
- Centre for Outcomes Research and Evaluation, McGill University Health Centre Research Institute, Montreal, QC, Canada
| | - Karolina Kublickiene
- Department of Clinical Science, Intervention & Technology (CLINTEC), Section for Renal Medicine, Karolinska Institute and Karolinska University hospital, Stockholm, Sweden
| | - Alexandra Kautzky-Willer
- Department of Internal Medicine III, Division of Endocrinology and Metabolism, Gender Medicine Unit, Medical University of Vienna, Vienna, and Gender Institute, Iapura, Gars am Kamp, Austria
| | - Maria Trinidad Herrero
- Clinical & Experimental Neuroscience (NiCE-IMIB-IUIE), School of Medicine. University of Murcia, Murcia, Spain
| | - Colleen M Norris
- Faculty of Nursing, University of Alberta, Edmonton, Alberta, Canada
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Gusty R, Effendi N, Lim KA, Syafrita Y. Correlation of Hypertension Self-Care Activity Level Effects Factors with Perceived Stress in Uncontrolled Hypertensive Patients. Open Access Maced J Med Sci 2022. [DOI: 10.3889/oamjms.2022.7218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND: Stress is associated with hypertension self-care behavior activity. Low self-care can cause hypertension and make hypertension uncontrolled. Patients with uncontrolled hypertension are very susceptible to experiencing stress through self-care activities that they must do.
AIM: This study aims to identify the role of perceived stress on the self-care behavior of patients with uncontrolled hypertension. This study aims to assess the correlation of hypertension self-care activity level effect factors with perceived stress in patients with uncontrolled hypertension.
METHODS: This quantitative study with a cross-sectional design recruited 383 patients with uncontrolled hypertension at a community health center. The sampling technique is consecutive sampling. Perceived stress was assessed using Perceived Stress Sclae (PSS) and hypertension self-care activities were assessed using Hypertension Self-Care Activity Level Effect (H-SCALE). Data were analyzed using chi-square and multivariate test.
RESULTS: All respondents experienced stress, where 55.6% severed perceived stress and 44.4% moderate perceived stress. Severe stress occurs 60% in middle age, 54.2% in the elderly, 56.6% of male respondents, and 55.1% of female respondents. About 71.9% of respondents do not go to school, 69.2% are highly educated, and 56.6% of respondents do not work. Medication non-adherence (p = 0.000; OR = 0.941; 95% CI = 0.911–0.973) and weight management non-adherence (p = 0.006; OR = 0.956; 95% CI = 0.927–0.987) were positively correlated with the level of perceived stress in patients uncontrolled hypertension.
CONCLUSION: Improving coping strategies for stress by designing educational provisions about medication and weight management (diet and physical activity) are easily understood by people who do not experience education. Continuity and comprehensive education are needed.
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Amirul Islam FM, Lambert EA, Islam SMS, Islam MA, Maddison R, Thompson B, Lambert GW. Factors associated with antihypertensive medication use and blood pressure control in a rural area in Bangladesh: baseline data from a cluster randomised control trial. BMC Public Health 2021; 21:2316. [PMID: 34949160 PMCID: PMC8705124 DOI: 10.1186/s12889-021-12379-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 12/03/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The use of antihypertensive medications is critical for controlling high blood pressure. We aimed to investigate associations between socio-demographic factors and antihypertensive medications use, and antihypertensive medications use with different types of drugs use with levels of systolic blood pressure (SBP) and diastolic blood pressure (DBP). METHODS For the present report we derived data from the baseline measurements of a cluster randomised control trial on 307 participants with previously diagnosed hypertension from the rural district of Narial in Bangladesh. We measured the participant's current blood pressure levels and recorded antihypertensive medications uses. Associated factors included socio-economic status, diabetes, antihypertensive medications use, and types of drugs and doses used for controlling blood pressure. We applied analysis of variance and logistic regression techniques to identify factors associated with blood pressure. RESULTS Of the total participants, 144 (46.9%) were on antihypertensive medications. After multivariate adjustment, binary logistic regression revealed that employees (odds ratio, (95% confidence interval (CI)) (OR 3.58, 95%CI 1.38-9.28) compared to farmers, and people with diabetes (OR 2.43, 95%CI 1.13-5.26) compared to people without diabetes were associated with a higher proportion of antihypertensive medications use. Of 144 participants on antihypertensive medications, 7 (5%) had taken two doses, 114 (79%) had taken one dose per day and the rest were irregular in medication use. The mean (standard deviation) [min, max] SBP and DBP were 149 (19) mmHg [114, 217] and 90 (10) mmHg [75, 126], respectively. Overall, there was no significant difference in SBP (p = 0.10) or DBP (p = 0.67) between participants with or without antihypertensive medications or using any type of medications (p = 0.54 for SBP and 0.76 for DBP). There was no significant association between antihypertensive medications use and elevated BP levels SBP/DBP≥140/90 mmHg (p = 0.42) CONCLUSION: Less than half of the people with hypertension were on medication. Irrespective of the antihypertensive medications use, most of the participant's blood pressure was high. Further study is needed with a large sample to understand the factors and aetiology of unmanaged hypertension in rural areas of Bangladesh where the prevalence of hypertension is very high.
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Affiliation(s)
- Fakir M Amirul Islam
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia. .,Organisation for Rural Community Development (ORCD), Dariapur, Narail, Bangladesh.
| | - Elisabeth A Lambert
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia.,Iverson Health Innovation Research Institute, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Sheikh Mohammed Shariful Islam
- Institute for Physical Activity and Nutrition (IPAN), Faculty of Health, Deakin University, Burwood, VIC, 3125, Australia
| | - M Ariful Islam
- Organisation for Rural Community Development (ORCD), Dariapur, Narail, Bangladesh
| | - Ralph Maddison
- Institute for Physical Activity and Nutrition (IPAN), Faculty of Health, Deakin University, Burwood, VIC, 3125, Australia
| | - Bruce Thompson
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
| | - Gavin W Lambert
- School of Health Sciences, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia.,Iverson Health Innovation Research Institute, Swinburne University of Technology, Hawthorn, VIC, 3122, Australia
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Aberhe W, Mariye T, Bahrey D, Zereabruk K, Hailay A, Mebrahtom G, Gemechu K, Medhin B. Prevalence and factors associated with uncontrolled hypertension among adult hypertensive patients on follow-up at Northern Ethiopia, 2019: cross-sectional study. Pan Afr Med J 2020; 36:187. [PMID: 32952831 PMCID: PMC7467626 DOI: 10.11604/pamj.2020.36.187.23312] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 05/26/2020] [Indexed: 11/22/2022] Open
Abstract
Introduction uncontrolled hypertension is a major risk factor for cardiovascular, renal, and cerebrovascular morbidities and mortalities. This study aims to assess the prevalence and factors associated with uncontrolled hypertension among adult hypertensive patients. Methods: hospital-based cross-sectional study was conducted. Systematic random sampling technique was used to select 396 hypertensive patients. Respondents were interviewed and their medical charts were reviewed using pretested structured questionnaire. Bivariable logistic regression was employed to examine the crude associations between the outcome variable and determinant variables. This was followed by multivariable logistic regression analysis using those variables with P-value ≤ 0.25 in the bivariable analysis. Results of the total 396 hypertensive patients the prevalence of uncontrolled hypertension was found to be 48.6%. One fourth (26.1%), 231(59.1%), 289(73.9%), and 151(38.6%) hypertensive respondents were non adherent to anti-hypertensive medication, physical exercise, low salt diet, and weight management respectively. Age ≥50 years old (AOR = 2.33, 95%CI: 1.25, 4.35), non-adherence to anti-hypertensive medication, (AOR = 1.82 95%CI: 1.08, 3.04), non-adherence to physical exercise (AOR = 1.79 95%CI: 1.13, 2.83), non-adherence to low-salt diet (AOR = 1.98 95%CI: 1.18,3.31), and non-adherence to weight management (AOR = 2.06, 95%CI: 1.31, 3.23) were significantly associated with uncontrolled hypertension. Conclusion the prevalence of uncontrolled hypertension was high. Older hypertensive patients, non-adherent to their medications, physical inactivity, non-adherent to low salt diet and non-adherent to weight management were more likely to have uncontrolled hypertension. Therefore, more effort should be dedicated to those identified modifiable risk factors to maximize blood pressure control.
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Affiliation(s)
- Woldu Aberhe
- School of Nursing, College of Health Sciences and Comprehensive Specialized Hospital, Aksum University, Tigray, Ethiopia
| | - Teklewoini Mariye
- School of Nursing, College of Health Sciences and Comprehensive Specialized Hospital, Aksum University, Tigray, Ethiopia
| | - Degena Bahrey
- School of Nursing, College of Health Sciences and Comprehensive Specialized Hospital, Aksum University, Tigray, Ethiopia
| | - Kidane Zereabruk
- School of Nursing, College of Health Sciences and Comprehensive Specialized Hospital, Aksum University, Tigray, Ethiopia
| | - Abrha Hailay
- School of Nursing, College of Health Sciences and Comprehensive Specialized Hospital, Aksum University, Tigray, Ethiopia
| | - Guesh Mebrahtom
- School of Nursing, College of Health Sciences and Comprehensive Specialized Hospital, Aksum University, Tigray, Ethiopia
| | - Kibrom Gemechu
- College of Health Sciences and School of Nursing, Adigrat University, Tigray, Ethiopia
| | - Brhanu Medhin
- College of Health Sciences and School of Nursing, Samara University, Samara, Afar, Ethiopia
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Kwon J, Lim CY, Kim M. Uncontrolled Blood Pressure in Hypertensive Patients with High Medication Adherence: A Korean Nationwide Population-Based Study. Korean J Fam Med 2020; 41:28-37. [PMID: 31910610 PMCID: PMC6987023 DOI: 10.4082/kjfm.19.0051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 09/30/2019] [Indexed: 11/03/2022] Open
Abstract
Background Uncontrolled blood pressure (BP) is relatively common despite treatment with antihypertensive medication. This study aimed to investigate factors associated with uncontrolled systolic BP (SBP) and diastolic BP (DBP) separately in hypertensive patients with high medication adherence in Korea. Methods This population-based cross-sectional study included 3,236 participants in the Korea National Health and Nutrition Examination Survey from 2013 to 2015. Hypertensive patients with high medication adherence were defined when they stated that they were taking antihypertensive medication daily. “Uncontrolled SBP and DBP” were defined as SBP ≥140 mm Hg and DBP ≥90 mm Hg, respectively. Data were analyzed using logistic regression to determine the association between uncontrolled SBP or DBP and various factors. Results The prevalence of uncontrolled SBP and uncontrolled DBP was 23.3%, and 9.0%, respectively. In multivariate analysis, uncontrolled SBP was positively associated with older age, female sex, blue-collar occupation or no work (vs. white-collar), presence of a spouse, short sleep duration, frequent heavy alcohol drinking, longer hypertension duration, diabetes, stroke, and missing antihypertensive medication on the examination day, but negatively associated with high stress. Uncontrolled DBP was positively associated with frequent heavy alcohol drinking, but negatively associated with older age, blue-collar occupation or no work (vs. white-collar), and diabetes. Conclusion After excluding low medication adherence, we identified various factors associated with uncontrolled SBP or DBP in Korean adults with treated hypertension. There were differences between factors associated with uncontrolled SBP or DBP. Separate analysis of SBP and DBP may help understand the factors involved in BP control.
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Affiliation(s)
- Jiwon Kwon
- Department of Family Medicine, Hongik Hospital, Seoul, Korea
| | - Chi-Yeon Lim
- Department of Biostatistics, Dongguk University Ilsan Hospital, Goyang, Korea
| | - Minkyeong Kim
- Department of Family Medicine, Hongik Hospital, Seoul, Korea
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Perera M, de Silva CK, Tavajoh S, Kasturiratne A, Luke NV, Ediriweera DS, Ranasinha CD, Legido-Quigley H, de Silva HA, Jafar TH. Patient perspectives on hypertension management in health system of Sri Lanka: a qualitative study. BMJ Open 2019; 9:e031773. [PMID: 31594895 PMCID: PMC6797394 DOI: 10.1136/bmjopen-2019-031773] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Revised: 09/03/2019] [Accepted: 09/05/2019] [Indexed: 01/12/2023] Open
Abstract
INTRODUCTION Uncontrolled hypertension is the leading risk factor for mortality globally, including low-income and middle-income countries (LMICs). However, pathways for seeking hypertension care and patients' experience with the utilisation of health services for hypertension in LMICs are not well understood. OBJECTIVES This study aimed to explore patients' perspectives on different dimensions of accessibility and availability of healthcare for the management of uncontrolled hypertension in Sri Lanka. SETTING Primary care in rural areas in Sri Lanka. PARTICIPANTS 20 patients with hypertension were purposively sampled from an ongoing study of Control of Blood Pressure and Risk Attenuation in rural Bangladesh, Pakistan, Sri Lanka. METHOD We conducted in-depth interviews with patients. Interviews were audio-recorded and transcribed into local language (Sinhala) and translated to English. Thematic analysis was used and patient pathways on their experiences accessing care from government and private clinics are mapped out. RESULTS Overall, most patients alluded to the fact that their hypertension was diagnosed accidentally in an unrelated visit to a healthcare provider and revealed lack of adherence and consuming alternatives as barriers to control hypertension. Referring to the theme 'Accessibility and availability of hypertension care', patients complained of distance to the hospitals, long waiting time and shortage of medicine supplies at government clinics as the main barriers to accessing health services. They often resorted to private physicians and paid out of pocket when they experienced acute symptoms attributable to hypertension. Considering the theme 'Approachability and ability to perceive', the majority of patients mentioned increasing public awareness, training healthcare professionals for effective communication as areas of improvement. Under the theme 'Appropriateness and ability to engage', few patients were aware of the names or purpose of their medications and reportedly missed doses frequently. Reminders from family members were considered a major facilitator to adherence to antihypertensive medications. Patients welcomed the idea of outreach services for hypertension and health education closer to home in the theme 'Things the patients reported to improve the system'. CONCLUSION Patients identified several barriers to accessing hypertension care in Sri Lanka. Measures recommended improving hypertension management in Sri Lanka including public education on hypertension, better communication between healthcare professionals and patients, and efforts to improve access and understanding of antihypertensive medications. TRIAL REGISTRATION NUMBER NCT02657746.
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Affiliation(s)
- Manuja Perera
- Department of Public Health, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
| | - Chamini Kanatiwela de Silva
- Clinical Trials Unit, Department of Pharmacology, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
| | - Saeideh Tavajoh
- Health Services and System Research, Duke-NUS Medical School, Singapore City, Singapore
| | | | - Nathathasa Vihangi Luke
- Clinical Trials Unit, Department of Pharmacology, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
| | - Dileepa Senajith Ediriweera
- Centre for Health Informatics, Biostatistics and Epidemiology, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
| | - Channa D Ranasinha
- Department of Pharmacology, Clinical Trials Unit, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
| | | | - H Asita de Silva
- Clinical Trials Unit, Department of Pharmacology, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
- Department of pharmacology, University of Kelaniya Faculty of Medicine, Ragama, Sri Lanka
| | - Tazeen H Jafar
- Health Services and System Research, Duke-NUS Medical School, Singapore City, Singapore
- Duke Global Health Institute, Durham, North Carolina, USA
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Feng L, Jehan I, de Silva HA, Naheed A, Farazdaq H, Hirani S, Kasturiratne A, Ranasinha CD, Islam MT, Siddiquee AT, Jafar TH. Prevalence and correlates of cardiometabolic multimorbidity among hypertensive individuals: a cross-sectional study in rural South Asia-Bangladesh, Pakistan and Sri Lanka. BMJ Open 2019; 9:e030584. [PMID: 31488490 PMCID: PMC6731877 DOI: 10.1136/bmjopen-2019-030584] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVE To determinate the prevalence and correlates of cardiometabolic multimorbidity (CMM), and their cross-country variation among individuals with hypertension residing in rural communities in South Asia. DESIGN A cross-sectional study. SETTING Rural communities in Bangladesh, Pakistan and Sri Lanka. PARTICIPANTS A total of 2288 individuals with hypertension aged ≥40 years from the ongoing Control of Blood Pressure and Risk Attenuation- Bangladesh, Pakistan and Sri Lanka clinical trial. MAIN OUTCOME MEASURES CMM was defined as the presence of ≥2 of the conditions: diabetes, chronic kidney disease, heart disease and stroke. Logistic regression was done to evaluate the correlates of CMM. RESULTS About 25.4% (95% CI 23.6% to 27.2%) of the hypertensive individuals had CMM. Factors positively associated with CMM included residing in Bangladesh (OR 3.42, 95% CI 2.52 to 4.65) or Sri Lankan (3.73, 95% CI 2.48 to 5.61) versus in Pakistan, advancing age (2.33, 95% CI 1.59 to 3.40 for 70 years and over vs 40-49 years), higher waist circumference (2.15, 95% CI 1.42 to 3.25) for Q2-Q3 and 2.14, 95% CI 1.50 to 3.06 for Q3 and above), statin use (2.43, 95% CI 1.84 to 3.22), and higher levels of triglyceride (1.01, 95% CI 1.01 to 1.02 per 5 mg/dL increase). A lower odds of CMM was associated with being physically active (0.75, 95% CI 0.57 to 0.97). A weak inverted J-shaped association between International Wealth Index and CMM was found (p for non-linear=0.058), suggesting higher risk in the middle than higher or lower socioeconomic strata. CONCLUSIONS CMM is highly prevalent in rural South Asians affecting one in four individuals with hypertension. There is an urgent need for strategies to concomitantly manage hypertension, cardiometabolic comorbid conditions and associated determinants in South Asia.
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Affiliation(s)
- Liang Feng
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
| | - Imtiaz Jehan
- Department of Community Health Science, Aga Khan University, Karachi, Pakistan
| | - H Asita de Silva
- Department of Pharmacology, University of Kelaniya Faculty of Medicine, Kelaniya, Sri Lanka
| | - Aliya Naheed
- Initiative for Non-communicable Diseases, Health Systems and Population Studies Division, ICDDRB, Dhaka, Bangladesh
| | - Hamida Farazdaq
- Department of Family Medicine, Aga Khan University, Karachi, Pakistan
| | - Samina Hirani
- Department of Community Health Science, Aga Khan University, Karachi, Pakistan
| | | | - Channa D Ranasinha
- Department of Pharmacology, University of Kelaniya Faculty of Medicine, Kelaniya, Sri Lanka
| | - Md Tauhidul Islam
- Initiative for Non-communicable Diseases, Health Systems and Population Studies Division, ICDDRB, Dhaka, Bangladesh
| | - Ali Tanweer Siddiquee
- Initiative for Non-communicable Diseases, Health Systems and Population Studies Division, ICDDRB, Dhaka, Bangladesh
| | - Tazeen H Jafar
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
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Abstract
The word ‘compliance' comes from the Latin word complire, meaning to fill up and hence to complete an action, transaction, or process and to fulfil a promise. In the Oxford English Dictionary, the relevant definition is ‘The acting in accordance with, or the yielding to a desire, request, condition, direction, etc.; a consenting to act in conformity with; an acceding to; practical assent”. Compliance with therapy is simply patients understanding of medication, motivation toward having this medication is a prescribed manner with the belief that the prescriber and prescribed medicine will be beneficial for his well-being. Although this is often the case, in a number of situations, the physician and pharmacist have not provided the patient with adequate instructions or have not presented the instructions in such a manner that the patient understands them. Nothing should be taken for granted regarding the patient's understanding of how to use medication, and appropriate steps must be taken to provide patients with the information and counseling necessary to use their medications as effectively and as safely as possible. 20% to 30% of new prescriptions are never filled at the pharmacy. Medication is not taken as prescribed 50% of the time. For patients prescribed medications for chronic diseases, after six months, the majority take less medication than prescribed or stop the medication altogether. There are both federal and state laws that make using or sharing prescription drugs illegal. If someone take a pill that was prescribed to someone else or give that pill to another person, not only is it against the law, it's extremely dangerous.
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Affiliation(s)
- A K Mohiuddin
- Department of Pharmacy, World University of Bangladesh
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Shi S, Shen Z, Duan Y, Ding S, Zhong Z. Association Between Medication Literacy and Medication Adherence Among Patients With Hypertension. Front Pharmacol 2019; 10:822. [PMID: 31396088 PMCID: PMC6664237 DOI: 10.3389/fphar.2019.00822] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Accepted: 06/25/2019] [Indexed: 01/08/2023] Open
Abstract
Background: Few studies have investigated the association between medication literacy and medication adherence as well as the influence of medication literacy on medication adherence in hypertensive patients. Thus, the goal of the present study was to determine the association between medication literacy and medication adherence in hypertensive patients. Methods: A cross-sectional survey was conducted between August 2016 and December 2016. Self-administered questionnaires were completed, including a self-developed and structured socio-demographic questionnaire; a self-developed, validated, and self-reported Medication Literacy Scale for Hypertensive Patients (C-MLSHP) used for medication literacy measurement; and the Chinese Version of the Morisky Medication Adherence Scale-8 (C-MMAS-8), an eight-item validated, self-report scale for adherence measurement with a total score range of 0-8. A cut-off of 6 was applied to differentiate adherence levels, including patients with an MMAS score <6 (low adherence), MMAS score = 8 (high adherence), and MMAS score ≥6 and <8 (moderate adherence). In this study, hypertensive patients' medication literacy levels and adherence to antihypertensive agents were identified. Pearson correlation analysis was carried out to identify the correlation between medication literacy and adherence. Binary logistic regression analysis was performed with medication adherence as the outcome variable in order to confirm factors associated with medication adherence. Results: A total of 420 hypertensive patients, including 198 women and 222 men with a mean age of 60.6 years (SD = 12.4), were recruited. The mean score of hypertensive patients on the medication literacy scale was 24.03 (SD = 5.13). The mean scores of the four dimensions of knowledge, attitude, skill, and behavior on the medication literacy scale of this study were 6.22 ± 2.22, 5.04 ± 1.16, 4.50 ± 2.21, and 8.27 ± 1.90, respectively. Regarding medication adherence, the mean score of the C-MMAS-8 in this study was 4.82 (SD = 2.11). A total of 63.6% of patients presented with low adherence, 29.5% presented with moderate adherence, and 7.6% presented with high adherence. The Pearson correlation results showed that medication literacy (r = 0.342, P < 0.01) as a whole variable and the three dimensions of knowledge (r = 0.284, P < 0.01), attitude (r = 0.405, P < 0.01), and behavior (r = 0.237, P < 0.01) were significantly associated with medication adherence. Binary logistic regression analysis indicated that annual income [OR 1.199 (95% CI: 1.011-1.421); P = 0.037] and two dimensions of attitude [OR 2.174 (95% CI: 1.748-2.706); P = 0.000] and behavior [OR 1.139 (95% CI: 1.002-1.294); P = 0.046] in medication literacy were found to be independent predictors of medication adherence. Individuals with better attitudes and behavior literacy in medication literacy were more likely to adhere to the use of antihypertensive agents. Those who had higher annual incomes were more likely to adhere to the use of antihypertensive agents. Conclusion: The levels of medication literacy and medication adherence of hypertensive patients are suboptimal and need to be improved in China. The level of medication literacy in patients with hypertension could affect their adherence to antihypertensive drugs. It was suggested that hypertensive patients' medication adherence could be improved and driven by increasing the medication literacy level, especially in the attitude and behavior domains. Pertinent strategies that are specific to several dimensions of medication literacy should be developed and implemented in order to promote full medication literacy among hypertensive patients, thus facilitating optimal adherence and blood pressure control.
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Affiliation(s)
- Shuangjiao Shi
- Nursing Department, Third Xiangya Hospital, Central South University, Changsha, China
- Xiangya School of Nursing, Central South University, Changsha, China
| | - Zhiying Shen
- Nursing Department, Third Xiangya Hospital, Central South University, Changsha, China
| | - Yinglong Duan
- Nursing Department, Third Xiangya Hospital, Central South University, Changsha, China
| | - Siqing Ding
- Nursing Department, Third Xiangya Hospital, Central South University, Changsha, China
- Xiangya School of Nursing, Central South University, Changsha, China
| | - Zhuqing Zhong
- Nursing Department, Third Xiangya Hospital, Central South University, Changsha, China
- Xiangya School of Nursing, Central South University, Changsha, China
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Gebremichael GB, Berhe KK, Zemichael TM. Uncontrolled hypertension and associated factors among adult hypertensive patients in Ayder comprehensive specialized hospital, Tigray, Ethiopia, 2018. BMC Cardiovasc Disord 2019; 19:121. [PMID: 31117945 PMCID: PMC6532230 DOI: 10.1186/s12872-019-1091-6] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Accepted: 04/30/2019] [Indexed: 01/28/2023] Open
Abstract
Background Despite the availability and improvement in diagnostic and therapeutic interventions with proven benefits in reducing cardiovascular morbidity and mortality, control rates of hypertension remain poor and grossly inadequate. Around one billion individuals are living with uncontrolled hypertension globally. Uncontrolled hypertension among hypertensive patients on treatment in Ethiopia ranges from 11.4 to 69.9%. Therefore, the aim of this study was to determine the magnitude and associated factors of uncontrolled hypertension among hypertensive patients in Ayder comprehensive specialized hospital, Tigray, Ethiopia 2018. Methods and materials Hospital-based cross-sectional study design was conducted from February 16–April 30/2018. Simple random sampling method was used to select 320 participants. Data was collected using interviewer administered standard structured questionnaire. Self-care practice measuring tool was adopted from hypertension self-care activity level effects (H-scale). Data was entered to and cleaned by Epi Info version 7 and it was exported to SPSS version 22 for analysis. Binary logistic regression model (AOR, 95% CI and p-value < 0.05) was used to determine the predictors of uncontrolled hypertension. Result From the total respondents, 164 (51.2%) were females. The mean age of the respondents was 53.83 + 14.52 years. Prevalence of uncontrolled hypertension was found 52.5%. Overweight (AOR = 4.527, 95% CI: 2.247–9.123), co-morbidity (AOR = 2.112, 95% CI: 1.218–3.662), non-adherence to anti-hypertensive medication (AOR = 2.062, 95% CI: 1.030–4.129), non-adherence to physical activity (AOR = 1.931, 95% CI: 1.074–3.470) and non-adherence to alcohol abstinence (AOR = 2.093, 95% CI: 1.109–3.948) are independent predictors of uncontrolled hypertension. Conclusion the prevalence of uncontrolled hypertension is high. Patients’ adherence to antihypertensive medication, physical exercise and alcohol abstinence should be maximized. Weight reduction and early identification and management of co-morbidities are also crucial.
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Affiliation(s)
| | - Kalayou Kidanu Berhe
- School of Nursing College of Health Science, Mekelle Univesity, Tigray, Ethiopia
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30
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Malik FTN, Ishraquzzaman M, Kalimuddin M, Mamun MAA, Huq TS, Choudhury SR, Ahmed N, Badiuzzaman M, Alim A, Karim MR, Beaney T, Xia X, Poulter NR, Hussain AHME, Malik A. May Measurement Month (MMM) 2017: an analysis of blood pressure screening results in Bangladesh-South Asia. Eur Heart J Suppl 2019; 21:D21-D24. [PMID: 31043868 PMCID: PMC6479416 DOI: 10.1093/eurheartj/suz078] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/15/2019] [Indexed: 11/18/2022]
Abstract
Elevated blood pressure (BP) is a growing burden worldwide, leading to over 10 million deaths each year. Based on the findings of the non-communicable disease Risk Factors Survey Bangladesh 2010, the prevalence of hypertension in adults 25 years or older in Bangladesh is 20.1%. The Bangladesh Demographic Health Survey, 2011 showed that approximately 50% of those affected are unaware of their hypertensive condition. The May Measurement Month 2017 (MMM17) is a global initiative of the International Society of Hypertension (ISH) aimed at raising awareness of high BP. We participated in MMM17 to raise awareness of hypertension screening and identify those with elevated BP who were unaware, and those on treatment with still uncontrolled hypertension. Following the standard protocol designed by the ISH, we participated in MMM17, an opportunistic cross-sectional survey of volunteers aged ≥18. It was carried out in May 2017. BP measurement, the definition of hypertension and statistical analysis followed the standard MMM protocol. Data were collected from 35 screening sites in 33 districts in Bangladesh. Personnel from several government and non-government organizations volunteered in this huge event. A total of 11 418 individuals were screened during MMM17, of which 5401 (47.3%) were found to have hypertension. Of 8365 individuals not receiving anti-hypertensive medication, 2348 (28.1%) were hypertensive. Of 3053 individuals receiving anti-hypertensive medication, 1594 (52.2%) had uncontrolled BP. MMM17 was the largest BP screening campaign undertaken in Bangladesh. This study suggests that opportunistic screening can identify significant numbers of people with raised BP. A periodic public health programme at a national level needs to be initiated to increase hypertension detection and control rate and thus for the prevention of cardiovascular diseases.
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Affiliation(s)
- Fazila-Tun-Nesa Malik
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Mir Ishraquzzaman
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Mohammad Kalimuddin
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Mohammad Abdullah Al Mamun
- Department of Epidemiology & Research, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Tawfiq Shahriar Huq
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Sohel Reza Choudhury
- Department of Epidemiology & Research, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Nazir Ahmed
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Mohammad Badiuzzaman
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
| | - Abdul Alim
- Non-Communicable Disease Control Programme, Directorate General of Health Services, Mohakhali Dhaka, 1212 Bangladesh
| | - Mohammad Rizwanul Karim
- Non-Communicable Disease Control Programme, Directorate General of Health Services, Mohakhali Dhaka, 1212 Bangladesh
| | - Thomas Beaney
- Imperial Clinical Trials Unit, Imperial College London, Stadium House, 68 Wood Lane, London, W12 7RH, UK
| | - Xin Xia
- Imperial Clinical Trials Unit, Imperial College London, Stadium House, 68 Wood Lane, London, W12 7RH, UK
| | - Neil R Poulter
- Imperial Clinical Trials Unit, Imperial College London, Stadium House, 68 Wood Lane, London, W12 7RH, UK
| | - A H M Enayet Hussain
- Non-Communicable Disease Control Programme, Directorate General of Health Services, Mohakhali Dhaka, 1212 Bangladesh
| | - Abdul Malik
- Department of Cardiology, National Heart Foundation Hospital & Research Institute, Plot 7/2, Section 2, Mirpur, Dhaka, 1216, Bangladesh
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Shahab H, Khan HS, Almas A, Khan SA, Artani A, Khan AH. Defining the hemodynamic response of hypertensive and normotensive subjects through serial timed blood pressure readings in the clinic. Clin Hypertens 2019; 25:8. [PMID: 30984413 PMCID: PMC6442419 DOI: 10.1186/s40885-019-0114-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 01/03/2019] [Indexed: 11/10/2022] Open
Abstract
Background Every third patient in the clinic is misdiagnosed due to white-coat phenomenon, necessitating needless and costly treatment. We aimed to study the hemodynamic response of the physician’s visit on hypertensive and normotensive patients by investigating the trend of blood pressure (BP) before, during and 15 min after the physician-patient encounter. Methods A descriptive, cross-sectional study was conducted over a period of 8 months in the cardiology clinics at the Aga Khan University Hospital, Karachi. Both hypertensive and normotensive patients, aged ≥18 years, were recruited. Pregnant females or those with a history of volume loss were excluded. BP readings were taken using an automated, validated device (Omron-HEM7221-E) at three points: pre-clinic BP by the assessment nurse, in-clinic BP by the attending physician and post-clinic BP 15-min after the physician-patient encounter by a research assistant. Independent samples t-test was used to calculate the statistical difference between hypertensive and normotensive BP values. Results Of 180 participants, 71% (n = 128) were hypertensive and 57% (n = 103) of all were males. The mean age of the participants was 57 ± 15 years. The mean and standard deviation(±SD) systolic BP (SBP) taken pre-clinic, in-clinic and 15-min post-clinic for hypertensive population was 128.7 ± 20 mmHg, 137.1 ± 21 mmHg and 127.9 ± 19 mmHg. The mean and standard deviation(±SD) SBP taken pre-clinic, in-clinic and 15 min post-clinic for normotensive population was 112 ± 16 mmHg, 115.8 ± 20 mmHg and 111.8 ± 15 mmHg. The hypertensive SBP values showed statistically significant difference from the normotensive values (difference in pre-clinic SBP: 16.7 mmHg, p-value < 0.001; in-clinic SBP: 21.3 mmHg, p-value < 0.001; and 15 min post-clinic: 16.1 mmHg, p-value < 0.001). Conclusions Hypertensive and normotensive patients display congruent hemodynamics upon visiting the physician, the alert response being accentuated amongst the hypertensive group. In-clinic BP readings are higher for both hypertensive and normotensive patients making them unreliable for screening and management of hypertension amongst both the groups.
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Affiliation(s)
- Hunaina Shahab
- 1Aga Khan University, P.O. Box 3500, Stadium Road, Karachi, 74800 Pakistan
| | - Hamza Sohail Khan
- 1Aga Khan University, P.O. Box 3500, Stadium Road, Karachi, 74800 Pakistan
| | - Aysha Almas
- 1Aga Khan University, P.O. Box 3500, Stadium Road, Karachi, 74800 Pakistan
| | - Sohail Abrar Khan
- 2Tabba Heart Institute, St-1, Block 2, Federal B Area, Karachi, 75950 Pakistan
| | - Azmina Artani
- 1Aga Khan University, P.O. Box 3500, Stadium Road, Karachi, 74800 Pakistan
| | - Aamir Hameed Khan
- 1Aga Khan University, P.O. Box 3500, Stadium Road, Karachi, 74800 Pakistan
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Meelab S, Bunupuradah I, Suttiruang J, Sakulrojanawong S, Thongkua N, Chantawiboonchai C, Chirabandhu P, Lertthanaporn S, Suwanthip K, Songsaengthum C, Keattisaksri B, Trakulsuk P, Pittapun A, Nata N, Rangsin R, Sakboonyarat B. Prevalence and associated factors of uncontrolled blood pressure among hypertensive patients in the rural communities in the central areas in Thailand: A cross-sectional study. PLoS One 2019; 14:e0212572. [PMID: 30779818 PMCID: PMC6380583 DOI: 10.1371/journal.pone.0212572] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 01/31/2019] [Indexed: 02/07/2023] Open
Abstract
Introduction Hypertension is a common cardiovascular disease at present. Uncontrolled blood pressure leads to further complications including heart attack, stroke and chronic kidney disease. In Thailand, most of the information related to this issue is collected by hospitals or hospital-based organizations rather than at the community level. The objectives of this study were to determine the prevalence of uncontrolled hypertension and to assess the relationship between patient characteristics (socio-behavioral and clinical) and uncontrolled blood pressure among hypertensive patients in the rural communities in the central areas in Thailand. Materials and methods This was a cross-sectional study conducted in Na-Yao and Phra-Pleong rural communities of Thailand in 2018 using the total design method. In all, 406 individuals aged ≥18 years were interviewed using structured questionnaires related to demographic information, higher risk behavior, comorbidities and arthrometric measurement. Blood pressure was assessed for all participants. Uncontrolled hypertension was defined as BP ≥140/90 mmHg. Results The prevalence of uncontrolled hypertension was 54.4% (males: 59.8%; females: 52.4%). Uncontrolled blood pressure was associated with neck circumference more than 35.75 cm for males and 32.75 cm. for females (adjusted odds ratio; 1.66, 95% confidence interval; 1.03–2.68), sedentary behavior more than 5 hours a day (adjusted odds ratio; 2.03, 95% confidence interval; 1.28–3.23) and missed doctor appointments (adjusted odds ratio; 3.29, 95% confidence interval; 1.09–9.94). Conclusion Approximately one half of hypertensive patients in these rural communities had uncontrolled blood pressure. The Ministry of Public Health and health care providers should provide further strategies to prevent uncontrolled blood pressure’s complications.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | - Naowanit Nata
- Department of Internal Medicine, Phramongkutklao College of Medicine, Bangkok, Thailand
| | - Ram Rangsin
- Department of Military and Community Medicine, Phramongkutklao College of Medicine, Bangkok, Thailand
| | - Boonsub Sakboonyarat
- Department of Military and Community Medicine, Phramongkutklao College of Medicine, Bangkok, Thailand
- * E-mail:
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Fottrell E, Ahmed N, Shaha SK, Jennings H, Kuddus A, Morrison J, Akter K, Nahar B, Nahar T, Haghparast-Bidgoli H, Khan AKA, Costello A, Azad K. Distribution of diabetes, hypertension and non-communicable disease risk factors among adults in rural Bangladesh: a cross-sectional survey. BMJ Glob Health 2018; 3:e000787. [PMID: 30498584 PMCID: PMC6242007 DOI: 10.1136/bmjgh-2018-000787] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Revised: 09/14/2018] [Accepted: 09/24/2018] [Indexed: 12/27/2022] Open
Abstract
Background Non-communicable diseases (NCDs) are increasing in low-income settings. We conducted a survey of risk factors, blood pressure and blood glucose in rural Bangladesh and assessed variations by age, sex and wealth. Methods We surveyed a random sample of 12 280 adults aged >30 years in 96 villages in rural Bangladesh. Fieldworkers measured blood glucose and conducted an glucose tolerance test with a repeat blood test 120 min post glucose ingestion. Blood pressure, anthropometric, socioeconomic, lifestyle and behavioural risk factors data were also collected. Data were analysed to describe the prevalence of diabetes, intermediate hyperglycaemia, hypertension and NCD risk factors by age, sex and wealth. Results Women had higher levels of overweight or obesity and lower levels of physical activity and fruit and vegetable consumption than men; 63% of men used tobacco compared with 41.3% of women. Overweight or obesity and abdominal obesity (waist to hip ratio) increased with socioeconomic status (least poor vs most poor: OR (95% CI) 3.21 (2.51 to 4.11) for men and 2.83 (2.28 to 3.52) for women). Tobacco use, passive smoke exposure and salt consumption fell with increasing socioeconomic status in both sexes. Clustering of risk factors showed more than 70% of men and women reported at least three risk factors. Women in the least poor group were 33% more likely to have three or more risk factors compared with women in the most poor group (1.33 (95% CI 1.17 to 1.58)). The combined prevalence of impaired fasting glucose, impaired glucose tolerance and diabetes was 26.1% among men and 34.9% among women, and increased with age. The prevalence of prehypertension and hypertension was 30.7% and 15.9% among men and 27.2% and 22.5% among women, with similar rising prevalence with age. Conclusion NCD risk factors, hyperglycaemia and raised blood pressure are an immediate health threat in rural Bangladesh. Initiatives to improve detection, treatment and prevention strategies are needed.
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Affiliation(s)
- Edward Fottrell
- Institute for Global Health, University College London, London, UK
| | - Naveed Ahmed
- Diabetic Association of Bangladesh, Dhaka, Bangladesh
| | | | - Hannah Jennings
- Institute for Global Health, University College London, London, UK
| | - Abdul Kuddus
- Diabetic Association of Bangladesh, Dhaka, Bangladesh
| | - Joanna Morrison
- Institute for Global Health, University College London, London, UK
| | | | - Badrun Nahar
- Diabetic Association of Bangladesh, Dhaka, Bangladesh
| | - Tasmin Nahar
- Diabetic Association of Bangladesh, Dhaka, Bangladesh
| | | | - A K Azad Khan
- Diabetic Association of Bangladesh, Dhaka, Bangladesh
| | - Anthony Costello
- Institute for Global Health, University College London, London, UK.,Maternal, Newborn, Child and Adolescent Health, World Health Organisation, Geneva, Switzerland
| | - Kishwar Azad
- Diabetic Association of Bangladesh, Dhaka, Bangladesh
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Arredondo A, Recaman AL. Determinants of Uncontrolled Hypertension in the Context of Universal Health Coverage in Middle-Income Countries. Am J Hypertens 2018; 31:1175-1177. [PMID: 30113624 DOI: 10.1093/ajh/hpy124] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Accepted: 08/01/2018] [Indexed: 11/13/2022] Open
Affiliation(s)
- Armando Arredondo
- Health System Center, National Institute of Public Health, Cuernavaca, Mexico
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Sung JH, Lee JE, Lee JY. Biomarker Differences between Controlled and Uncontrolled Hypertension among US Adults: National Health and Nutrition Examination Survey 2005-2010. INTERNATIONAL JOURNAL OF ADVANCED RESEARCH IN SCIENCE, ENGINEERING AND TECHNOLOGY 2018; 5:6790-6797. [PMID: 31467942 PMCID: PMC6715317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
UNLABELLED This study aims to determine biomarker differences between controlled and uncontrolled hypertension using nationally representative samples. Those in the uncontrolled hypertension group were more likely to have CVD (p=0.0258) and diabetes (p=0.0004), less likely to meet the recommended waist circumference (p=0.0039) and BMI (p=0.0209), and less likely to drink alcohol (p=0.0002) than those in the controlled hypertension group, after controlling for demographic variables. Upon controlling for demographic variables, risk factors and diseases related to hypertension, those in the uncontrolled hypertension group had higher total cholesterol (p<.0001), HDL (p=0.0702, marginally significant), LDL (p<.0001), triglycerides (p=0.0702, marginally significant), apolipoprotein B (p<.0001), transferrin receptor (p=0.0692, marginally significant), and ACR (p<.0001) than those in the controlled hypertension group. CONCLUSION Our study found that ACR, total cholesterol, HDL, LDL, triglycerides, apolipoprotein B, and transferrin receptor are biomarkers associated with the risk of uncontrolled hypertension compared to controlled hypertension. Since uncontrolled hypertension is linked to very high risks of cardiovascular disease and chronic kidney disease, our findings may provide a partial answer to why antihypertensive treatment is ineffective for certain groups of patients. Further studies are warranted to examine the cause of uncontrolled hypertension.
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Affiliation(s)
- Jung Hye Sung
- School of Public Health, Jackson State University. Mississippi, USA
| | - Jae Eun Lee
- RTRN DTCC, Jackson State University. Mississippi, USA
| | - Ji-Young Lee
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Florida, USA
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