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Nguyen TH, Nguyen HH, Huynh AM, Vo TV, Gia HD, Nguyen T. Vietnamese version of the Hypertension Knowledge-Level Scale (HK-LS): Translation and validation. J Cardiovasc Thorac Res 2024; 16:38-44. [PMID: 38584663 PMCID: PMC10997980 DOI: 10.34172/jcvtr.31855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 02/26/2024] [Indexed: 04/09/2024] Open
Abstract
Introduction In Vietnam, the prevalence of hypertension is increasing rapidly. Patients need to be conscious of the disease for timely prevention and treatment. The Hypertension Knowledge Level Scale (HK-LS) is commonly used to assess knowledge about hypertension. Methods Data collection was took place in a hospital in Binh Thuan province, Vietnam in February 2020 with a total of 184 paticipants. Translation and adaptation of the HK-LS, validate the questionnaire through in-person interviews with outpatients diagnosed with hypertension. The translation process followed WHO guidelines. The appraisal process evaluates through reliability (Cronbach's alpha coefficient) and validity (meaningful relationship between the response results of the scale and the patient's characteristics). Results The Vietnamese version of the HK-LS was translated and proven to be reliable (Cronbach's alpha=0.72) and valid (statistically significant difference between age groups (P=0.021) and educational background (P=0.007). Conclusion The HK-LS was translated from English into Vietnamese; the questions are clear, intelligible, and suitable for surveying patients in Vietnam.
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Affiliation(s)
- Thao Huong Nguyen
- Department of Clinical Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City 81000, Vietnam
| | - Hanh Hong Nguyen
- Department of Clinical Pharmacy, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City 81000, Vietnam
| | - Anh Mai Huynh
- Faculty of Pharmacy, Can Tho University of Medicine and Pharmacy, Can Tho City 900000, Vietnam
| | - Thanh Van Vo
- Faculty of Pharmacy, Can Tho University of Medicine and Pharmacy, Can Tho City 900000, Vietnam
| | - Han Diep Gia
- Faculty of Pharmacy, Can Tho University of Medicine and Pharmacy, Can Tho City 900000, Vietnam
| | - Thang Nguyen
- Department of Pharmacology and Clinical Pharmacy, Can Tho University of Medicine and Pharmacy, Can Tho City 900000, Vietnam
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Thi Hai Van H, Thi Huong D, Ngoc Anh T. Validity of self-reported hypertension and associated factors among Vietnamese adults: a cross-sectional study. Blood Press 2023; 32:2288313. [PMID: 38037302 DOI: 10.1080/08037051.2023.2288313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 11/18/2023] [Indexed: 12/02/2023]
Abstract
BACKGROUND This study aims to determine the validity of self-reported hypertension and identify factors affecting the disagreement between self-reported hypertension and objective measures of blood pressure among adults in Vietnam. MATERIALS AND METHODS A total of 4,219 people aged 18 and older reported their hypertension status and had their blood pressure measured. The inter-reliability between self-reported and measured hypertension was assessed using Cohen's Kappa statistics. Univariate and multivariate logistic regressions were used to examine the affecting factors of disagreement. RESULT Self-reported hypertension prevalence was 13.2% (557/4,219), while measured hypertension was 20.9% (881/4,219). An agreement between self-reported and measured data was moderate for the hypertension of participants (κ = 0.39, 95% CI 0.36-0.43). Self-reported hypertension showed high specificity (93.9%) (95% CI 93.0-94.7) but low sensitivity (40.1%; 95 CI 36.8-43.4). The percentage of disagreement in hypertension (number of false positives and false negatives between self-reported and measured data) among adults in Vietnam was 17.3%. CONCLUSION Our findings showed there was a high disagreement percentage of hypertension between self-reported and measured data. This is the first report of this issue to warn of health risks if high blood pressure is not detected early. The disagreement of hypertension was observed more frequently in men, people older than 40, minority ethnic groups, farmers, and people with a BMI greater than 25 kg/m2.
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Affiliation(s)
- Hoang Thi Hai Van
- Department of Global Health, School of Preventive and Public Health, Hanoi Medical University, Hanoi, Vietnam
| | - Dang Thi Huong
- Center for Training and Research on HIV and substance Abuse, Hanoi Medical University, Hanoi, Vietnam
| | - Tran Ngoc Anh
- Preventive Medicine Doctor Student, School of Preventive and Public Health, Hanoi Medical University, Hanoi, Vietnam
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Tegegne KD, Adela GA, Kassie GA, Mengstie MA, Seid MA, Zemene MA, Feleke SF, Dejenie TA, Abebe EC, Anley DT, Dessie AM, Gesese MM, Yimer N, Gebeyehu NA. Prevalence and factors associated with hypertension among peoples living with HIV in East Africa, a systematic review and meta-analysis. BMC Infect Dis 2023; 23:724. [PMID: 37880643 PMCID: PMC10601241 DOI: 10.1186/s12879-023-08679-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 10/06/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND In recent years, improved access to effective antiretroviral therapy has meant that people living with human immune virus are living longer than before. The burden of non-communicable diseases particularly, hypertension parallels with the increase in age. Although hypertension screening is thought to be an effective indicator of overall health status and paves the way for early interventions in peoples living with human immune virus, the exact prevalence of hypertension in this population remained unknown. We aimed to report the prevalence of hypertension and examine the factors associated with hypertension among people living with human immune virus in East Africa. METHODS In this systematic review and meta-analysis, we searched PubMed, Science Direct, Scopus, Cochrane library, and Google Scholar databases for studies published until January 1, 2023. The search period was from January 10/2023, to February 10/ 2023. Random-effect models were used to calculate the pooled prevalence of hypertension. Subgroup analyses were conducted to explore potential heterogeneity. The Funnel plot and Egger's test were used to assess publication bias. RESULT A total of 15 studies with 10,916 individuals were included in the present meta-analysis. The pooled prevalence of hypertension among people living with human immune virus was19.75% (95% CI, 16.07%-23.42%)),). The prevalence of hypertension was not differed between studies conducted 2014- 2019 and, studies conducted 2020-2022. The prevalence of hypertension was lowest in Ethiopia (16.13%) and highest in Tanzania (26.76%). Alcohol consumption (Adjusted Odds Ratio (AOR): 3.39, 95% CI: 2.35-4.43), diabetes (AOR: 2.64, 95% CI: 1.89-3.39), longer duration of HIV (AOR: 1.72, 95% CI: 1.15-2.3), male sex (AOR: 1.62, 95% CI: 1.43-1.8), obesity (AOR: 2.89, 95% CI: 1.94-3.84), and older age (AOR: 2.25, 95% CI: 2.0-2.5), were the factors associated with the presence of hypertension in people living with human immune virus. CONCLUSION Our study shows that one in five peoples living with human immune virus have hypertension causing symptoms and impairment, therefore requiring treatment. Designing effective health screening and hypertension management intervention programs helps to prevent the occurrence of hypertension and promotes peoples' overall quality of life.
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Affiliation(s)
- Kirubel Dagnaw Tegegne
- Department of Nursing, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia.
| | - Getachew Asmare Adela
- School of Public Health, College of Health Science and Medicine, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Gizachew Ambaw Kassie
- Department of Epidemiology and Biostatistics, School of Public Health, Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Misganaw Asmamaw Mengstie
- Department of Biochemistry, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Mohammed Abdu Seid
- Unit of Physiology, Department of Biomedical Science, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Melkamu Aderajaw Zemene
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Sefineh Fenta Feleke
- Department of Public Health, College of Health Sciences, Woldia University, Woldia, Ethiopia
| | - Tadesse Asmamaw Dejenie
- Department of Medical Biochemistry, College of Health Science, Gondar University, Gondar, Ethiopia
| | - Endeshaw Chekol Abebe
- Department of Biochemistry, College of Health Science, Debre Tabor University, Debre Tabor, Ethiopia
| | - Denekew Tenaw Anley
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Anteneh Mengist Dessie
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
| | - Molalign Melese Gesese
- School of Midwifery, College of Medicine and Health Sciences, Wolaita Sodo University, Sodo, Ethiopia
| | - Nega Yimer
- Department of Nursing, College of Medicine and Health Science, Wollo University, Dessie, Ethiopia
| | - Natnael Atnafu Gebeyehu
- School of Midwifery, College of Medicine and Health Sciences, Wolaita Sodo University, Sodo, Ethiopia
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Kyprianidou M, Panagiotakos D, Makris KC, Kambanaros M, Christophi CA, Giannakou K. Prevalence and sociodemographic determinants of selected noncommunicable diseases among the general population of Cyprus: A large population-based cross-sectional study. Chronic Dis Transl Med 2023; 9:222-237. [PMID: 37711870 PMCID: PMC10497820 DOI: 10.1002/cdt3.70] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 03/07/2023] [Accepted: 04/12/2023] [Indexed: 09/16/2023] Open
Abstract
Background Noncommunicable diseases (NCDs) are the leading cause of morbidity and mortality worldwide. The aim of this study was to determine the prevalence of NCDs among the population of Cyprus and to identify the distribution of the socioeconomic and demographic determinants among individuals with the most frequent NCDs. Methods A cross-sectional study was conducted using stratified sampling. Socioeconomic and demographic characteristics and the presence of NCDs were collected through a standardized questionnaire. The diseases were classified using the 10th revision of the International Classification of Diseases (ICD-10). Results In total, 1140 individuals participated in the study, among whom 590 (51.7%) had at least one chronic disease. The most prevalent NCDs were hyperlipidemia (17.4%), hypertension (12.9%), and thyroid diseases (8.4%). We identified more males than females with hyperlipidemia aged 25-44 years old and >65 years old (p = 0.024), more males compared to females with hypertension (p = 0.001) and more females compared to males with thyroid diseases (p < 0.001). Individuals with hypertension and hyperlipidemia were more likely to be married, to have completed a higher education, and to have a high annual income. Discussion In Cyprus, the majority of the general population had at least one NCD. Hyperlipidemia, hypertension, and thyroid disease are relatively common, even at younger ages, highlighting the need for the development of public health programs aimed at addressing and preventing NCDs.
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Affiliation(s)
- Maria Kyprianidou
- Department of Health Sciences, School of SciencesEuropean University CyprusNicosiaCyprus
- Cyprus International Institute for Environmental and Public HealthCyprus University of TechnologyLimassolCyprus
| | - Demosthenes Panagiotakos
- Department of Nutrition and Dietetics, School of Health Sciences and EducationHarokopio UniversityAthensGreece
| | - Konstantinos C. Makris
- Cyprus International Institute for Environmental and Public HealthCyprus University of TechnologyLimassolCyprus
| | - Maria Kambanaros
- Department of Allied Health and Human PerformanceUniversity of South AustraliaAdelaideSouth AustraliaAustralia
| | - Costas A. Christophi
- Cyprus International Institute for Environmental and Public HealthCyprus University of TechnologyLimassolCyprus
| | - Konstantinos Giannakou
- Department of Health Sciences, School of SciencesEuropean University CyprusNicosiaCyprus
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Hoang TN, Nguyen TP, Pham MP, Nguyen HKL, H H, Buonya YD, Le TD, Angkurawaranon C. Assessment of availability, readiness, and challenges for scaling-up hypertension management services at primary healthcare facilities, Central Highland region, Vietnam, 2020. BMC Prim Care 2023; 24:138. [PMID: 37393245 PMCID: PMC10315019 DOI: 10.1186/s12875-023-02092-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 06/22/2023] [Indexed: 07/03/2023]
Abstract
INTRODUCTION Vietnam aims for 95% of commune health stations (CHSs) to have functional hypertension management programs by 2025. However, limited resources may impede the Central Highland region health system from achieving this goal. We assessed the availability and readiness of hypertension management services at CHSs in the Central Highland region and identified challenges to facilitate evidence-based planning. METHODS We used a mixed-methods cross-sectional design to assess hypertension management services using WHO's service availability and readiness assessment (SARA) tools in all 579 CHSs in the region, combined with twenty in-depth interviews of hypertension program focal points at communal, district, and provincial levels in all four provinces. We descriptively analyzed quantitative data and thematically analyzed qualitative data. RESULTS Hypertension management services were available at 65% of CHSs, and the readiness of the services was 62%. The urban areas had higher availability and readiness indices in most domains (basic amenities, basic equipment, and essential medicines) compared to rural areas, except for staff and training. The qualitative results showed a lack of trained staff and ambiguity in national hypertension treatment guidelines, insufficient essential medicines supply mechanism, and low priority and funding limitations for the hypertension program. CONCLUSION The overall availability and readiness for hypertension diagnosis and management service at CHSs in the Central Highland region were low, reflecting inadequate capacity of the primary healthcare facilities. Some measures to strengthen hypertension programs in the region might include increased financial support, ensuring a sufficient supply of basic medicines, and providing more specific treatment guidelines.
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Affiliation(s)
| | - Thuy Phuong Nguyen
- Menzies Institute for Medical Research, University of Tasmania, Hobart, TAS Australia
| | - Mai Phuong Pham
- Institute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam
| | - Hue Kim Le Nguyen
- Provincial Centers for Diseases Control of Dak Lak, Dak Lak, Vietnam
| | - Hieng H
- Provincial Centers for Diseases Control of Dak Nong, Dak Nong, Vietnam
| | - Y Dech Buonya
- Provincial Centers for Diseases Control of Kon Tum, Kon Tum, Vietnam
| | - Tram Dinh Le
- Provincial Centers for Diseases Control of Gia Lai, Gai Lai, Vietnam
| | - Chaisiri Angkurawaranon
- Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
- Global Health and Chronic Conditions Research Group, Chiang Mai University, Chiang Mai, Thailand
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Mercado-Asis LB, Ona DID, Bonzon D, Vilela GA, Diaz AF, Balmores BA, Co M, Mina AB, Atilano AA, Cabral EI, Aquino AV, Abelardo NS, Gomez LA, Valdez LP, Castillo RR. Socioeconomic impact and burden of hypertension in the Philippines projected in 2050. Hypertens Res 2023; 46:244-252. [PMID: 36229530 DOI: 10.1038/s41440-022-01052-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 09/01/2022] [Accepted: 09/12/2022] [Indexed: 02/03/2023]
Abstract
Hypertension has remained the number one cause of cardiovascular death in the Philippines for over three (3) decades. Despite this finding, the burden accounted for by hypertension is investigated to a lesser extent. We performed this study to determine the socioeconomic impact of hypertension in the Philippines, and it was projected in the next 30 years. We gathered primary data through interviews, Labor Force Survey (N = 806), and secondary data from various government published reports. The cost of illness (COI) was calculated using the direct morbidity and mortality costs. The impact (% of respondents) of uncontrolled hypertension on productivity at work showed the following; four (4) days missing work (72%) and ten (10) days lost of productivity (63%). The impact (% of respondents) of uncontrolled hypertension on productivity at home showed the following: six (6) days of household suspended (66%), eleven (11) days reduced household work (78%), and five (5) days affected social activity (60%). The productivity loss of premature mortality accounts for 17% of the total economic burden in 2020 and will increase to 20% by 2050. In 2020, 70% of the total economic burden was accounted for direct & indirect care. At its present value, the economic cost of hypertension is expected to increase from US$1 billion in 2020 to US$1.9 billion by 2050. The socioeconomic impact of uncontrolled hypertension in the Philippines was enormous, challenging, and overwhelming for the next 30 years.
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Affiliation(s)
- Leilani B Mercado-Asis
- University of Santo Tomas Hospital, Manila, Philippines. .,Philippine Society of Hypertension, Pasig City, Philippines.
| | - Deborah Ignacia D Ona
- Philippine Society of Hypertension, Pasig City, Philippines.,University of the Philippines-Philippine General Hospital, Manila, Philippines.,St. Luke's Medical Center, Quezon City, Philippines
| | - Dolores Bonzon
- Philippine Society of Hypertension, Pasig City, Philippines.,University of the Philippines-Philippine General Hospital, Manila, Philippines
| | - Gilbert A Vilela
- Philippine Society of Hypertension, Pasig City, Philippines.,Philippine Heart Center, Quezon City, Philippines
| | - Alejandro F Diaz
- University of Santo Tomas Hospital, Manila, Philippines.,Philippine Society of Hypertension, Pasig City, Philippines
| | - Benjamin A Balmores
- Philippine Society of Hypertension, Pasig City, Philippines.,St. Luke's Medical Center, Quezon City, Philippines
| | - Marlon Co
- Philippine Society of Hypertension, Pasig City, Philippines.,Cebu Doctors University Hospital, Cebu City, Philippines
| | - Arnold Benjamin Mina
- Philippine Society of Hypertension, Pasig City, Philippines.,Adventist University of the Philippines College of Medicine, Silang, Cavite, Philippines
| | - Alberto A Atilano
- University of Santo Tomas Hospital, Manila, Philippines.,Philippine Society of Hypertension, Pasig City, Philippines
| | - Esperanza I Cabral
- Philippine Society of Hypertension, Pasig City, Philippines.,Makati Medical Center, Makati City, Philippines
| | - Abdias V Aquino
- Philippine Society of Hypertension, Pasig City, Philippines.,St. Luke's Medical Center, Quezon City, Philippines
| | - Nelson S Abelardo
- Philippine Society of Hypertension, Pasig City, Philippines.,Manila Doctors Hospital, Manila, Philippines
| | - Lyn A Gomez
- Philippine Society of Hypertension, Pasig City, Philippines.,Asian Hospital and Medical Center, Muntinlupa City, Philippines
| | | | - Rafael R Castillo
- Philippine Society of Hypertension, Pasig City, Philippines.,Manila Doctors Hospital, Manila, Philippines
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Hung PM, Thanh VH, Sy HV, Duc DQ, Tuan VA, Tran ATQ, Brizuela GE, Tran HB. Adherence to hypertension and dyslipidemia treatment and its implication on control of cardiovascular disease in Vietnam: A semi-systematic review. Medicine (Baltimore) 2022; 101:e32137. [PMID: 36595786 PMCID: PMC9794305 DOI: 10.1097/md.0000000000032137] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 11/10/2022] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND To understand the prevalent issues and challenges in the provision of care for dyslipidemia and hypertension in Vietnamese adults, quantification of patient journey stages (awareness, screening, diagnosis, treatment, adherence, and control) was performed in this semi-systematic review. METHODS The EMBASE and MEDLINE databases were searched for English articles published between 2010 and 2019. Thesis abstracts, letters to the editor, editorials, case studies, and studies on patient subgroups or nationally unrepresentative studies, were excluded. Articles from Google, the Incidence and Prevalence Database, the World Health Organization, Vietnam's Ministry of Health, and those suggested by the authors were also included. The last search was run on December 10, 2019 for dyslipidemia and hypertension. RESULTS A reviewer independently screened 586 retrievals for dyslipidemia and 177 retrievals for hypertension, and extracted data from 2 articles on dyslipidemia and 6 articles on hypertension that were included in the final synthesis. CONCLUSION The data generated in this review will help overcome these issues and barriers to patient care in populations with these 2 conditions.
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Affiliation(s)
- Pham Manh Hung
- Vietnam Heart Institute, Bach Mai Hospital, 78 Giai Phong, and Hanoi Medical University, Hanoi, Vietnam
| | - Vu Huy Thanh
- Vietnam Heart Institutes, Bach Mai Hospital, Hanoi, Vietnam
| | - Hoang Van Sy
- Cardiovascular Center, Cho Ray Hospital, 201B Nguyen Chi Thanh, and Internal Faculty, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, Vietnam
| | - Dang Quy Duc
- Cardiovascular Center, Cho Ray Hospital, Ho Chi Minh City, Vietnam
| | - Vuong Anh Tuan
- Cardiovascular Center, Cho Ray Hospital, Ho Chi Minh City, Vietnam
| | - Anh T Q Tran
- Viatris Vietnam Limited, Ho Chi Minh City, Vietnam
| | - Grace E Brizuela
- Research, Development and Medical, Viatris, Makati, Metropolitan Manila, Viatris, Manila, Philippines
| | - Hieu B Tran
- Coronary Care Unit, Vietnam Heart Institutes, Bach Mai Hospital, 78 Giai Phong, Hanoi, Vietnam
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McGuire H, Van TB, Thi Thu HL, Nguyen Thanh H, Murray M, Shellaby J, Aerts A, George R, Hodges M. Improving hypertension awareness and management in Vietnam through a community-based model. Sci Rep 2022; 12:19860. [PMID: 36400798 DOI: 10.1038/s41598-022-22546-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Accepted: 10/17/2022] [Indexed: 11/19/2022] Open
Abstract
Hypertension prevalence in Vietnam is high, but few people are aware of their disease status. Detection, diagnosis, and treatment are limited, so new approaches are needed to improve awareness and manage the condition, especially at the primary health care level. The Communities for Healthy Hearts programme operated in four districts of Ho Chi Minh City, with the aim of increasing awareness and ensuring linkage to care. Interventions focused on extending services beyond health facilities to convenient community locations; training cadres of community volunteers to screen, refer, and follow up with clients; training health workers in facilities to diagnose, educate, and manage patients referred from the community; and supporting the process with digital case tracking. Community-based blood pressure screenings took place in client homes, commune health stations, and non-traditional sites such as coffee shops, dentists' offices, marketplaces, neighbourhood watch/security posts, and tailor shops. In total, 121,273 adults aged 40 and older were screened. Of these, 25.1% had elevated blood pressure or a previous hypertension diagnosis and were referred to health facilities. Of those referred, 56.2% were confirmed to have hypertension, and of those confirmed, 75.2% were treated. Of those treated, 51.0% achieved blood pressure control, a favourable outcome over past programmes.
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Nguyen TT, Nguyen MH, Nguyen YH, Nguyen TTP, Giap MH, Tran TDX, Pham TTM, Pham KM, Nguyen KT, Le VTT, Su CT, Duong TV. Body mass index, body fat percentage, and visceral fat as mediators in the association between health literacy and hypertension among residents living in rural and suburban areas. Front Med (Lausanne) 2022; 9:877013. [PMID: 36148456 PMCID: PMC9485490 DOI: 10.3389/fmed.2022.877013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 07/11/2022] [Indexed: 11/16/2022] Open
Abstract
Background Hypertension is a major cause of death and disability worldwide. Enhancing health literacy (HL) may help to alleviate the risk of hypertension and its burden. However, evidence on the association between HL and hypertension and potential mechanisms remain to be explored. Objectives This study examined the association between HL and hypertension; and explored whether body mass index (BMI), body fat percentage (PBF), and visceral fat (VF) were mediators of this association in people who resided in rural and suburban areas in Vietnam. Methods A cross-sectional survey was conducted from 1st July to 31st December 2019, involving 1655 residents and exploring participants' sociodemographic characteristics, HL, health-related behaviors, comorbidities, body composition, and blood pressure (BP). People with systolic BP ≥ 140 mmHg or diastolic BP ≥ 90 mmHg or using antihypertensive medication were classified as having hypertension. Multiple logistic regression and mediation analyses were used to explore associations. Results The hypertension prevalence was 41.9% (694/1,655). In adjusted models, a higher HL score was associated with a lower hypertension likelihood (OR = 0.96; 95%CI = 0.95–0.97; p < 0.001). Factors associated with a higher odd of hypertension were overweight/obese (OR = 1.69; 95%CI = 1.24–2.29; p = 0.001), high PBF (OR = 2.35; 95%CI = 1.85–2.99; p < 0.001), and high VF (OR = 2.27; 95%CI = 1.63–3.16; p < 0.001). Notably, PBF significantly mediated the association between HL and hypertension (indirect effect, OR = 0.99; 95%CI = 0.98–0.99; p = 0.009; percent mediated = 8.56%). The mediating roles of BMI and VF were not found. Conclusion The prevalence of hypertension was relatively high. People with better HL were less likely to have hypertension. The association between HL and hypertension was partially explained by PBF. Strategic approaches are required to improve people's HL and body fat which further help to manage hypertension in rural and suburban areas.
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Affiliation(s)
- Tham T. Nguyen
- Faculty of Public Health, Hai Phong University of Medicine and Pharmacy, Hai Phong, Vietnam
| | - Minh H. Nguyen
- International Ph.D. Program in Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yen H. Nguyen
- Department of Pharmacology and Clinical Pharmacy, Can Tho University of Medicine and Pharmacy, Can Tho, Vietnam
- Department of Pharmacy, Can Tho University of Medicine and Pharmacy Hospital, Can Tho, Vietnam
- Ph.D. Program in School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Thao T. P. Nguyen
- Health Personnel Training Institute, University of Medicine and Pharmacy, Hue University, Hue, Vietnam
| | - Manh H. Giap
- Emergency Department, Bai Chay Hospital, Hạ Long, Vietnam
| | - Tung D. X. Tran
- Stem Cell Unit, Van Hanh Hospital, Ho Chi Minh, Vietnam
- Hi-Tech Institute, Nguyen Tat Thanh University, Ho Chi Minh, Vietnam
| | - Thu T. M. Pham
- Faculty of Public Health, Hai Phong University of Medicine and Pharmacy, Hai Phong, Vietnam
- School of Public Health, College of Public Health, Taipei Medical University, Taipei, Taiwan
| | - Khue M. Pham
- Faculty of Public Health, Hai Phong University of Medicine and Pharmacy, Hai Phong, Vietnam
| | - Kien T. Nguyen
- Department of Health Promotion, Faculty of Social and Behavioral Sciences, Hanoi University of Public Health, Hanoi, Vietnam
| | - Vinh-Tuyen T. Le
- Department of Pharmacognosy - Traditional Pharmacy - Pharmaceutical Botanic, Can Tho University of Medicine and Pharmacy, Can Tho, Vietnam
- Ph.D. Program in Clinical Drug Development of Herbal Medicine, College of Pharmacy, Taipei Medical University, Taipei, Taiwan
| | - Chien-Tien Su
- School of Public Health, Taipei Medical University, Taipei, Taiwan
- Department of Family Medicine, Taipei Medical University Hospital, Taipei, Taiwan
| | - Tuyen Van Duong
- International Ph.D. Program in Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- School of Nutrition and Health Sciences, Taipei Medical University, Taipei, Taiwan
- *Correspondence: Tuyen Van Duong
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10
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Okati-Aliabad H, Ansari-Moghaddam A, Kargar S, Mohammadi M. Prevalence of hypertension and pre-hypertension in the Middle East region: a systematic review & meta-analysis. J Hum Hypertens 2022; 36:794-804. [PMID: 35031669 DOI: 10.1038/s41371-021-00647-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 11/22/2021] [Accepted: 12/01/2021] [Indexed: 10/19/2022]
Abstract
Hypertension is a leading cause of mortality and morbidity globally. This study aimed to obtain an overall regional estimate of the prevalence of hypertension and pre-hypertension and present the disease pattern based on the age and time in the Middle East region. We searched PubMed, Google Scholar, Medline for articles on the prevalence of hypertension, pre-hypertension among countries of the Middle East region from 1999 to 2019. STATA-14 was used to analyze the data. Data were pooled using a random-effects meta-analysis model, and heterogeneity between studies was assessed using I2 test and subgroup analysis. A total of eighty-three studies with 479816 participants met the criteria for inclusion in the meta-analysis process. The overall prevalence of hypertension and pre-hypertension in the Middle East region were 24.36% (95% CI: 19.06-31.14) and 28. 60% (95% CI: 24.19-33.80), respectively. An increasing trend in the prevalence of hypertension was observed with the increasing age. The prevalence of hypertension in the ≤ 49-year-old age group was 17.13% (95% CI: 13.79-21.27) and in people over 60 years was 61.24% (95% CI: 55.30-67.81) (P < 0.001). This pattern has been similar among both males and females. On the other hand, a decreasing trend in the prevalence of pre-hypertension was observed with the increasing age. The increasing trend in the prevalence of hypertension and decreasing trend in the prevalence of pre-hypertension with age are significant concerns in the Middle East region. Screening for the prevention and control of hypertension should prioritize public health programs.
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Affiliation(s)
- Hassan Okati-Aliabad
- Health Promotion Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| | | | - Shiva Kargar
- Gerash University of Medical Sciences, Gerash, Iran.
| | - Mahdi Mohammadi
- Health Promotion Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
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Dat DT, Hien NDTN, Quan NN, Tung MQ, Tam HC, Hung BV. Current Trends in Clinical Characteristics, Diagnosis, and Treatment of Polypoidal Choroidal Vasculopathy: A Perspective from Vietnam. J Clin Med 2022; 11:jcm11164678. [PMID: 36012915 PMCID: PMC9410352 DOI: 10.3390/jcm11164678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 07/29/2022] [Accepted: 08/03/2022] [Indexed: 11/16/2022] Open
Abstract
Polypoidal choroidal vasculopathy (PCV) is a common choroidal disease in the Asian population including Vietnam and is characterized by subretinal red-orange nodules, pigmented epithelium detachment, and massive subretinal hemorrhage. The recent focus on PCV in Vietnam can be attributed to advancements in PCV diagnosis and treatment. However, there is a scarcity of published literature and clinical data on PCV in the Vietnamese population, highlighting a key knowledge gap in this region. In order to address this gap, we gathered the opinions of experienced clinicians and retinal experts in Vietnam and reviewed available medical literature with the aim of: (i) providing an overview of PCV in the Vietnamese population—in terms of epidemiology, clinical characteristics, and management; (ii) tailoring international/national guidelines for the diagnosis and management of PCV, in line with available resources and medical equipment in Vietnam; and (iii) identifying gaps in clinical data in order to guide future PCV research in Vietnam and other countries with similar clinical conditions. The present review will enable healthcare providers and researchers to gain insight into current clinical practices and the limitations of PCV management in Vietnam and provide optimal and effective solutions.
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Affiliation(s)
- Dang Tran Dat
- Outpatient Department, Vietnam National Eye Hospital, 85 Ba Trieu, Nguyen Du Ward, Hai Ba Trung District, Hanoi 100000, Vietnam
- Correspondence: ; Tel.: +84-903-555-986
| | - Nguyen Do Thi Ngoc Hien
- Department of Ophthalmology, Hanoi Medical University, 1 Ton That Tung Street, Hanoi 100000, Vietnam
| | - Nguyen Nhu Quan
- Phuong Dong International Eye Center, 71 Ngo Thoi Nhiem Street, District 3, Ho Chi Minh City 700000, Vietnam
| | - Mai Quoc Tung
- Department of Ophthalmology, Hanoi Medical University, 1 Ton That Tung Street, Hanoi 100000, Vietnam
| | - Hoang Chi Tam
- Ophthalmology and Refractive Surgery Department, FV Hospital, 6 Nguyen Luong Bang Street, Phu My Hung, District 7, Ho Chi Minh City 700000, Vietnam
| | - Bui Viet Hung
- Vitreoretial Department, Vietnam National Eye Hospital, 85 Ba Trieu, Nguyen Du Ward, Hai Ba Trung District, Hanoi 100000, Vietnam
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Biswas T, Tran N, Thi My Hanh H, Van Hien P, Thi Thu Cuc N, Hong Van P, Anh Tuan K, Thi Mai Oanh T, Mamun A. Type 2 diabetes and hypertension in Vietnam: a systematic review and meta-analysis of studies between 2000 and 2020. BMJ Open 2022; 12:e052725. [PMID: 35940839 PMCID: PMC9364409 DOI: 10.1136/bmjopen-2021-052725] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES The objective of this study was to determine the level of type 2 diabetes (T2DM) and hypertension (HTN) in Vietnam and to assess the trend and recommend the future direction of prevention research efforts. DESIGN We searched scientific literature, databases including PubMed, EMBASE, CINHAL and Google Scholar; grey literature and reference lists for primary research published, nation database websites between 1 January 2000 and 30 September 2020. We adapted the modified Newcastle Ottawa Scale for assessing the quality of the study, as recommended by the Cochrane Collaboration. RESULTS In total, 83 studies met our inclusion criteria, representing data of approximately 239 034 population of more than 15 years of age in Vietnam. The findings show that prevalence rates varied widely across studies, from 1.0% to 29.0% for T2DM and 2.0% to 47.0% for HTN. For the total study period, pooled prevalence of T2DM and HTN in Vietnam for all studies was 6.0% (95% CI: 4.0% to 7.0%) and 25% (95% CI: 19% to 31%), respectively. Prevalence rate of both T2DM and HTN was higher among the male population compared with female counterpart. CONCLUSION There is evidence of a rising trend of HTN and T2DM prevalence in Vietnam. Future research should focus on the major drivers, incidence and prognosis of T2DM and HTN. Policy approaches should base upon the trends of T2DM and HTN in Vietnam over the last 20 years and pay more attention on the effective interventions to combat T2DM and HTN. In our study, we included both English and Vietnamese language articles and seems that majority of the articles came from Vietnamese language. PROSPERO REGISTRATION NUMBER CRD42020182959.
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Affiliation(s)
- Tuhin Biswas
- Institute for Social Science Research, The University of Queensland, Brisbane, Queensland, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Queensland, Australia
| | - Nam Tran
- Institute for Social Science Research, The University of Queensland, Brisbane, Queensland, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Queensland, Australia
| | - Hoang Thi My Hanh
- Department of Social Medicine and Population, Health Strategy and Policy Institute, Vietnam Ministry of Health, Hanoi, Vietnam
| | | | - Nguyen Thi Thu Cuc
- Department of Scientific Management, Training, and International Collaboration, Health Strategy and Policy Institute, Vietnam Ministry of Health, Hanoi, Vietnam
| | - Phan Hong Van
- Department of Scientific Management, Training, and International Collaboration, Health Strategy and Policy Institute, Vietnam Ministry of Health, Hanoi, Vietnam
| | - Khuong Anh Tuan
- Health Strategy and Policy Institute, Vietnam Ministry of Health, Hanoi, Vietnam
| | - Tran Thi Mai Oanh
- Health Strategy and Policy Institute, Vietnam Ministry of Health, Hanoi, Vietnam
| | - Abdullah Mamun
- Institute for Social Science Research, The University of Queensland, Brisbane, Queensland, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Queensland, Australia
- UQ Poche Centre for Indigenous Health, The University of Queensland, Brisbane, QLD, Australia
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13
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Nguyen Thi Phuong T, Thi TD, Lundberg IE, Huy BN. Atherosclerosis in Vietnamese patients with systemic sclerosis and its relation to disease and traditional risk factors. Rheumatol Adv Pract 2022; 6:rkac048. [PMID: 35769143 PMCID: PMC9233417 DOI: 10.1093/rap/rkac048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 05/21/2022] [Indexed: 11/24/2022] Open
Abstract
Objective The aim of this study was to determine the frequency of clinical and subclinical atherosclerosis in Vietnamese patients with SSc and the risk factors for subclinical atherosclerosis. Methods A case–control study of 46 patients with SSc who met the ACR criteria for the disease and 42 healthy age- and sex-matched controls of Kinh ethnicity was conducted. Clinical data including cardiovascular disease (CVD) events were collected. Serum levels of blood lipids and high-sensitivity CRP were determined. Carotid artery intima–media thickness (IMT) and carotid plaques were measured by carotid Doppler ultrasonography. Results Patients with SSc, of whom 96% had dcSSc, reported a higher number of CVD events compared with the controls (21.7 vs 0%; P = 0.0065). They exhibited low serum levels of high-density lipoprotein cholesterol and high levels of total cholesterol compared with controls (P = 0.01 and P = 0.03, respectively). Common carotid artery IMT was significantly higher in SSc patients compared with controls [mean (s.d.): 0.61 (0.12) vs 0.47 (0.07) mm; P < 0.0001]. Carotid artery IMT in SSc showed significant positive correlations with age, disease duration, total cholesterol and low-density lipoprotein cholesterol (P < 0.05). Thirteen patients with SSc (28.3%) but no controls had carotid atherosclerotic plaques. Patients with plaque had a higher mean modified Rodnan skin score and higher mean IMT compared with patients without plaque. Conclusion We confirmed an increased risk of CVD events and signs of subclinical atherosclerosis in patients with SSc of Kinh ethnicity and both traditional and disease-related risk factors for CVD.
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Affiliation(s)
- Thuy Nguyen Thi Phuong
- Bach Mai Hospital Rheumatology Department, , Hanoi, Vietnam
- Hanoi Medical University Internal Medicine Department, , Hanoi, Vietnam
| | - Trang Dao Thi
- Hanoi Medical University Internal Medicine Department, , Hanoi, Vietnam
| | - Ingrid E Lundberg
- Solna, Karolinska Institutet Division of Rheumatology, Department of Medicine, , Sweden, Stockholm
- Karolinska Institutet Center for Molecular Medicine, , Stockholm, Sweden
- Rheumatology clinic, Karolinska University Hospital , Stockholm, Sweden
| | - Binh Nguyen Huy
- Hanoi Medical University Physiology Department, , Hanoi, Vietnam
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Wang X, Carcel C, Woodward M, Schutte AE. Blood Pressure and Stroke: A Review of Sex- and Ethnic/Racial-Specific Attributes to the Epidemiology, Pathophysiology, and Management of Raised Blood Pressure. Stroke 2022; 53:1114-1133. [PMID: 35344416 DOI: 10.1161/strokeaha.121.035852] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Raised blood pressure (BP) is the leading cause of death and disability worldwide, and its particular strong association with stroke is well established. Although systolic BP increases with age in both sexes, raised BP is more prevalent in males in early adulthood, overtaken by females at middle age, consistently across all ethnicities/races. However, there are clear regional differences on when females overtake males. Higher BP among males is observed until the seventh decade of life in high-income countries, compared with almost 3 decades earlier in low- and middle-income countries. Females and males tend to have different cardiovascular disease risk profiles, and many lifestyles also influence BP and cardiovascular disease in a sex-specific manner. Although no hypertension guidelines distinguish between sexes in BP thresholds to define or treat hypertension, observational evidence suggests that in terms of stroke risk, females would benefit from lower BP thresholds to the magnitude of 10 to 20 mm Hg. More randomized evidence is needed to determine if females have greater cardiovascular benefits from lowering BP and whether optimal BP is lower in females. Since 1990, the number of people with hypertension worldwide has doubled, with most of the increase occurring in low- and-middle-income countries where the greatest population growth was also seen. Sub-Saharan Africa, Oceania, and South Asia have the lowest detection, treatment, and control rates. High BP has a more significant effect on the burden of stroke among Black and Asian individuals than Whites, possibly attributable to differences in lifestyle, socioeconomic status, and health system resources. Although pharmacological therapy is recommended differently in local guidelines, recommendations on lifestyle modification are often very similar (salt restriction, increased potassium intake, reducing weight and alcohol, smoking cessation). This overall enhanced understanding of the sex- and ethnic/racial-specific attributes to BP motivates further scientific discovery to develop more effective prevention and treatment strategies to prevent stroke in high-risk populations.
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Affiliation(s)
- Xia Wang
- The George Institute for Global Health (X.W., C.C., M.W., A.E.S.), University of New South Wales, Sydney, Australia
| | - Cheryl Carcel
- The George Institute for Global Health (X.W., C.C., M.W., A.E.S.), University of New South Wales, Sydney, Australia.,Sydney School of Public Health, Sydney Medical School, The University of Sydney, New South Wales, Australia (C.C.)
| | - Mark Woodward
- The George Institute for Global Health (X.W., C.C., M.W., A.E.S.), University of New South Wales, Sydney, Australia.,The George Institute for Global Health, School of Public Health, Imperial College London, United Kingdom (M.W.)
| | - Aletta E Schutte
- The George Institute for Global Health (X.W., C.C., M.W., A.E.S.), University of New South Wales, Sydney, Australia.,School of Population Health (A.E.S.), University of New South Wales, Sydney, Australia.,Hypertension in Africa Research Team, Medical Research Council Unit for Hypertension and Cardiovascular Disease, North-West University, Potchefstroom, South Africa (A.E.S.)
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15
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Allameh M, Ghanei Gheshlagh R, Rahmani K. Prevalence and Associated Risk Factors of Hypertension for the Middle-Aged Population (30-59 Years) in Iran: A National Cross-Sectional Study. High Blood Press Cardiovasc Prev 2021; 29:75-80. [PMID: 34784009 DOI: 10.1007/s40292-021-00490-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 11/06/2021] [Indexed: 02/03/2023] Open
Abstract
INTRODUCTION The prevalence of hypertension (HTN) is increasing in the middle-aged population, but few studies have examined the prevalence and risk factors associated with hypertension in this age group. AIM To estimate the prevalence of HTN and its associated demographic risk factors in the middle-aged population (30-59 years) of Iran. METHODS In this cross-sectional study, 4112 middle-aged people from five provinces of the country were selected by multi-stage sampling and entered into the study. HTN or high blood pressure (HBP) was defined as systolic blood pressure ≥ 140 mmHg and diastolic blood pressure ≥ 90 mmHg. The relationship between demographic risk factors and the prevalence of HTN was assessed by multivariate logistic regression in Stata software version 14. RESULTS The prevalence of HTN was 17.8% (95% CI 16.5-19.0) and was higher in women than men (19.1% vs. 16.5%). The prevalence of HTN in three studied age groups including 30-39, 40-49 and 50-59 years were 7.2, 18.7 and 38.0%, respectively. The frequency of HTN in urban residents was higher than rural residents (18.4% vs. 15.6%). The chance of developing hypertension in urban residents (OR 1.25), overweight (OR 3.94) and obese persons (OR 7.54) was higher. CONCLUSIONS Hypertension has a relatively high prevalence in the middle-aged Iranian population. According to our results, age, living in urban regions, being illiterate, overweight and obesity are independent risk factors for HBP. It seems that the administration of prevention programs in general population especially in younger ages based on existing risk factors is a necessity.
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Affiliation(s)
| | - Reza Ghanei Gheshlagh
- Spiritual Health Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Khaled Rahmani
- Liver and Digestive Research Center, Research Institute for Health Development, Kurdistan University of Medical Sciences, Sanandaj, Iran.
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Aminde LN, Phung HN, Phung D, Cobiac LJ, Veerman JL. Dietary Salt Reduction, Prevalence of Hypertension and Avoidable Burden of Stroke in Vietnam: Modelling the Health and Economic Impacts. Front Public Health 2021; 9:682975. [PMID: 34150712 PMCID: PMC8213032 DOI: 10.3389/fpubh.2021.682975] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 05/10/2021] [Indexed: 11/13/2022] Open
Abstract
Dietary salt reduction has been recommended as a cost-effective population-wide strategy to prevent cardiovascular disease. The health and economic impact of salt consumption on the future burden of stroke in Vietnam is not known. Objective: To estimate the avoidable incidence of and deaths from stroke, as well as the healthy life years and healthcare costs that could be gained from reducing salt consumption in Vietnam. Methods: This was a macrosimulation health and economic impact assessment study. Data on blood pressure, salt consumption and stroke epidemiology were obtained from the Vietnam 2015 STEPS survey and the Global Burden of Disease study. A proportional multi-cohort multistate lifetable Markov model was used to estimate the impact of achieving the Vietnam national salt targets of 8 g/day by 2025 and 7 g/day by 2030, and to the 5 g/day WHO recommendation by 2030. Probabilistic sensitivity analysis was conducted to quantify the uncertainty in our projections. Results: If the 8 g/day, 7 g/day, and 5 g/day targets were achieved, the prevalence of hypertension could reduce by 1.2% (95% uncertainty interval [UI]: 0.5 to 2.3), 2.0% (95% UI: 0.8 to 3.6), and 3.5% (95% UI: 1.5 to 6.3), respectively. This would translate, respectively, to over 80,000, 180,000, and 257,000 incident strokes and over 18,000, 55,000, and 73,000 stroke deaths averted. By 2025, over 56,554 stroke-related health-adjusted life years (HALYs) could be gained while saving over US$ 42.6 million in stroke healthcare costs. By 2030, about 206,030 HALYs (for 7 g/day target) and 262,170 HALYs (for 5 g/day target) could be gained while saving over US$ 88.1 million and US$ 122.3 million in stroke healthcare costs respectively. Conclusion: Achieving the national salt reduction targets could result in substantial population health and economic benefits. Estimated gains were larger if the WHO salt targets were attained and if changes can be sustained over the longer term. Future work should consider the equity impacts of specific salt reduction programs.
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Affiliation(s)
| | - Hai N Phung
- School of Medicine, Griffith University, Gold Coast, QLD, Australia
| | - Dung Phung
- School of Medicine, Griffith University, Gold Coast, QLD, Australia
| | - Linda J Cobiac
- Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom
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Fan LM, Wang F, Zhao M, Cui WL, Cai L. Socioeconomic differentials in trends in the prevalence of hypertension and pre-hypertension and hypertension awareness, treatment, and control in rural Southwestern China. BMC Cardiovasc Disord 2021; 21:259. [PMID: 34039284 PMCID: PMC8157672 DOI: 10.1186/s12872-021-02062-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2020] [Accepted: 05/14/2021] [Indexed: 01/23/2023] Open
Abstract
Background This study examines the socioeconomic differentials in trends in the prevalence of hypertension and pre-hypertension and hypertension awareness, treatment, and control in rural Southwestern China. Methods Two cross-sectional interviews and health examination surveys were administered in rural Yunnan Province, including 6,350 consenting participants in 2009 and 6,359 consenting participants in 2016 (aged ≥ 35 years). Participant demographics, socioeconomic status (SES), and ethnicity, along with information about hypertension awareness, treatment, and control, were collected using similar questionnaires in the two surveys. The participants’ blood pressure levels were also measured. Results From 2009 to 2016, the prevalence of hypertension substantially increased from 28.4% to 39.5% (P < 0.01), and awareness and control rose from 42.2 and 25.8% to 53.1 (P < 0.01) and 30.6% (P < 0.05), respectively. Although people with a higher education level also had higher awareness and control rates than the lower education level ones, there were no conspicuous differences in the improvement of awareness and control between publics with different education levels over the 7 years studied. Increases were observed in both rates of awareness and control in people with a high level of income (P < 0.01). However, only the awareness rate increased in participants with a low level of income. Furthermore, the prevalence (P < 0.01) and treatment (P < 0.05) of hypertension were higher in the Han people than in ethnic minorities. Conclusions Individual SES has clear associations with trends in the prevalence, awareness, and control of hypertension. Future interventions to improve hypertension prevention and control should be tailored to address individual SES.
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Affiliation(s)
- Lu-Ming Fan
- School of Public Health, Kunming Medical University, 1168 Yu Hua Street Chun Rong Road, Cheng Gong New City, 650500, Kunming, China
| | - Fang Wang
- Department of Science and Technology, Kunming Medical University, 1168 Yu Hua Street Chun Rong Road, Cheng Gong New City, 650500, Kunming, China
| | - Min Zhao
- School of Public Health, Kunming Medical University, 1168 Yu Hua Street Chun Rong Road, Cheng Gong New City, 650500, Kunming, China
| | - Wen-Long Cui
- School of Public Health, Kunming Medical University, 1168 Yu Hua Street Chun Rong Road, Cheng Gong New City, 650500, Kunming, China
| | - Le Cai
- School of Public Health, Kunming Medical University, 1168 Yu Hua Street Chun Rong Road, Cheng Gong New City, 650500, Kunming, China.
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Dhungana RR, Pandey AR, Shrestha N. Trends in the Prevalence, Awareness, Treatment, and Control of Hypertension in Nepal between 2000 and 2025: A Systematic Review and Meta-Analysis. Int J Hypertens 2021; 2021:6610649. [PMID: 33747559 PMCID: PMC7952181 DOI: 10.1155/2021/6610649] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 02/23/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Understanding the burden and trend of hypertension and the associated care cascade can provide direction to the development of interventions preventing and controlling hypertension. This study aimed to assess prevalence and trends of hypertension and its awareness, treatment, and control in Nepal. METHODS We systematically searched CINAHL, Embase, ProQuest, PubMed, Web of Science, WorldCat, and government and health agency-owned websites to identify studies reporting prevalence of hypertension, awareness, treatment, and control in Nepal between 2000 and 2020. We applied the random-effects model to compute the pooled prevalence in the overall population and among subgroups in each 5-year interval period between 2000 and 2020. We used linear meta-regression analysis to predict hypertension from 2000 to 2025. RESULTS We identified 23 studies having a total of 84,006 participants. The pooled prevalence of hypertension, awareness, treatment, and control for 2016-2020 was 32% (95% CI: 23-40%), 50% (95% CI: 30-69%), 27% (95% CI: 19-34%), and 38% (95% CI: 28-48%), respectively. The prevalence of hypertension varied by age, gender, education, and geographical area. Hypertension increased by 6 percentage points (pp), awareness increased by 12 pp, treatment increased by 11 pp, and control increased by 3 pp over the 20 years studied. Since 2000, the rate of increment of hypertension has been 3.5 pp per decade, where 44.7% of men are expected to suffer from hypertension by 2025. CONCLUSION The markedly increased prevalence of hypertension and relatively poor progress in hypertension awareness, treatment, and control in Nepal suggest that there is a need for hypertension preventive approaches as well as strategies to optimize hypertension care cascade.
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Affiliation(s)
- Raja Ram Dhungana
- Institute for Health and Sport, Victoria University, Melbourne, Australia
- Nepal Family Development Foundation, Kathmandu, Nepal
| | | | - Nipun Shrestha
- Institute for Health and Sport, Victoria University, Melbourne, Australia
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Tiruneh SA, Bukayaw YA, Yigizaw ST, Angaw DA. Prevalence of hypertension and its determinants in Ethiopia: A systematic review and meta-analysis. PLoS One 2020; 15:e0244642. [PMID: 33382819 PMCID: PMC7774863 DOI: 10.1371/journal.pone.0244642] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 12/14/2020] [Indexed: 02/08/2023] Open
Abstract
Introduction Hypertension is a major public health problem globally and it is a leading cause of death and disability in developing countries. This review aims to estimate the pooled prevalence of hypertension and its determinants in Ethiopia. Methods A systematic literature search was conducted at the electronic databases (PubMed, Hinari, and Google Scholar) to locate potential studies. Heterogeneity between studies checked using Cochrane Q test statistics and I2 test statistics and small study effect were checked using Egger’s statistical test at 5% significance level. Sensitivity analysis was checked. A random-effects model was employed to estimate the pooled prevalence of hypertension and its determinants in Ethiopia. Results In this review, 38 studies that are conducted in Ethiopia and fulfilled the inclusion criteria with a total number of 51,427 study participants were reviewed. The overall pooled prevalence of hypertension in the country was 21.81% (95% CI: 19.20–24.42, I2 = 98.35%). The result of the review also showed that the point of prevalence was higher among males (23.21%) than females (19.62%). When we see the pervasiveness of hypertension from provincial perspective; the highest prevalence of hypertension was observed in Addis Ababa (25.35%) and the lowest was in Tigray region (15.36%). In meta-regression analysis as the mean age increases by one year, the likelihood of developing hypertension increases by a factor of 0.58 times (β = 0.58, 95% CI: 0.31–0.86, R2 = 36.67). Male sex (OR = 1.29, 95% CI: 1.03–1.61, I2 = 81.35%), age > 35 years (OR = 3.59, 95% CI: 2.57–5.02, I2 = 93.48%), overweight and/or obese (OR = 3.34, 95% CI: 2.12–5.26, I2 = 95.41%), khat chewing (OR = 1.42, 95% CI: I2 = 62%), alcohol consumption (OR = 1.50, 95% CI: 1.21–1.85, I2 = 64%), family history of hypertension (OR = 2.56, 95% CI: 1.64–3.99, I2 = 83.28%), and family history of diabetes mellitus (OR = 3.69, 95% CI: 1.85–7.59, I2 = 89.9%) are significantly associated with hypertension. Conclusion Hypertension is becoming a major public health problem in Ethiopia. Nearly two out of ten individuals who are older than 18 years living with hypertension. Sex, age, overweight and/or obese, khat chewing, alcohol consumption, and family history of hypertension and diabetes mellitus are statistically significant determinant factors for hypertension in Ethiopia. Primary attention should be given for behavioral risk factors to tackle the alarming increase of hypertension in Ethiopia.
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Affiliation(s)
- Sofonyas Abebaw Tiruneh
- Department of Public Health, College of Health Sciences, Debre Tabor University, Debre Tabor, Ethiopia
- * E-mail:
| | - Yeaynmarnesh Asmare Bukayaw
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Seblewongel Tigabu Yigizaw
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Dessie Abebaw Angaw
- Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Van Truong P, Lin MY, Chiu HY, Hou WH, Tsai PS. Psychometric Properties and Factorial Structure of Vietnamese Version of the Hypertension Self-care Profile Behavior Scale. J Cardiovasc Nurs 2021; 36:446-53. [PMID: 33273251 DOI: 10.1097/JCN.0000000000000770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND The Hypertension Self-care Profile Behavior (HTN-SCPB) scale is a self-report instrument with which a patient's self-care behavior can be assessed. However, its psychometric properties for adult patients with hypertension in Vietnam require clarification. OBJECTIVE The aim of this study was to translate the HTN-SCPB scale into Vietnamese and to assess its psychometric properties. METHODS The study included 220 adult patients with hypertension. To evaluate test-retest reliability, 133 participants were tested twice with a 3-week interval between tests. For construct validity, exploratory factor analysis was used to assess factor structure, and confirmatory factor analysis was used to evaluate the structural model fit of the scale. RESULTS Reliability was confirmed by internal consistency (Cronbach α = 0.79) and test-retest reliability (intraclass correlation coefficient, 0.88). The Kaiser-Meyer-Olkin value was 0.75, and Bartlett's test of sphericity was significant (P < .001) and adequate for exploratory factor analysis. A 5-factor structure was obtained, and the factors were named as follows: "advanced self-management skills," "adverse health behaviors," "medication adherence," "diet-related knowledge regarding hypertension," and "information skills." Confirmatory factor analysis revealed that the model fit indices were acceptable (root-mean-square error of approximation, 0.07) or slightly less than the good fit values (comparative fit index, 0.85; incremental fit index, 0.85; goodness-of-fit index, 0.88; adjusted goodness-of-fit index, 0.84; and Tucker-Lewis index, 0.82). CONCLUSIONS The Vietnamese HTN-SCPB scale had satisfactory validity and reliability for assessing self-care behaviors in patients with hypertension in Vietnam.
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Anh Hien H, Tam NM, Tam V, Van Minh H, Hoa NP, Heytens S, Derese A, Devroey D. Estimation of the cardiovascular risk using world health organization/international society of hypertension risk prediction charts in Central Vietnam. PLoS One 2020; 15:e0242666. [PMID: 33227012 DOI: 10.1371/journal.pone.0242666] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 11/08/2020] [Indexed: 12/15/2022] Open
Abstract
Introduction Cardiovascular disease (CVD) being the leading cause of the morbidity and mortality in Vietnam, the objective of this study was to estimate the total 10-year CVD risk among adults aged 40–69 years by utilizing World Health Organization/International Society of Hypertension (WHO/ISH) risk prediction charts in Central Vietnam. Materials and methods In this cross-sectional study, multi-staged sampling was used to select 938 participants from a general population aged from 40 to 69. The CVD risk factors were then collected throughout the interviews with a standardized questionnaire, anthropometric measurements and a blood test. The cardiovascular risk was calculated using the WHO/ISH risk prediction charts. Results According to the WHO/ISH charts, the proportion of moderate risk (10–20%) and high risk (>20%) among the surveyed participants were equal (5.1%). When “blood pressure of more than 160/100 mmHg” was applied, the proportion of moderate risk reduced to 2.3% while the high risk increased markedly to 12.8%. Those proportions were higher in men than in women (at 18.3% and 8.5% respectively, p-value <0.001, among the high-risk group), increasing with age. Male gender, smoking, ethnic minorities, hypertension and diabetes were associated with increased CVD risk. Conclusions There was a high burden of CVD risk in Central Vietnam as assessed with the WHO/ISH risk prediction charts, especially in men and among the ethnic minorities. The use of WHO/ISH charts provided a feasible and affordable screening tool in estimating the cardiovascular risk in primary care settings.
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Nguyen HT, Hoang Thi Phuong N, Tran Nguyen N, Nguyen Anh T, Nguyen Dang V. Characterizing Patients with Uncontrolled Blood Pressure at an Urban Hospital in Hanoi, Vietnam. Int J Hypertens 2020; 2020:5710281. [PMID: 33005450 DOI: 10.1155/2020/5710281] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/25/2020] [Accepted: 08/29/2020] [Indexed: 11/29/2022] Open
Abstract
Great efforts to advance the diagnosis and treatment of hypertension for controlling hypertension have been made; however, the rates of uncontrolled blood pressure are still high. This study explored the rate of uncontrolled hypertension in patients with hypertension managed in an urban hospital of Vietnam and identified associated factors. A cross-sectional survey was performed from August to October 2019 among hypertensive patients at an urban hospital in Hanoi, Vietnam. Blood pressure was evaluated at the time of medical examination. Demographic, clinical, and behavioral characteristics were also collected. Multivariate logistic regression was used to identify the factors related to uncontrolled hypertension. Among 220 patients, the rate of uncontrolled hypertension was 40.5%. Females had a lower likelihood of having uncontrolled hypertension compared to males (adjusted OR = 0.33; 95% CI = 0.11–0.98). Higher duration of diseases (adjusted OR = 1.07; 95% CI = 1.01–1.14) and higher body mass index (adjusted OR = 1.23; 95% CI = 1.05–1.45) were positively associated with uncontrolled hypertension. Patients who carried supplies needed for self-care, cut down on stress, exercised regularly, and stopped/cut down on smoking were also less likely to develop uncontrolled hypertension. This study reveals that uncontrolled hypertension was common among hypertensive patients in Vietnam. Improving self-care capacity and encouraging healthy behaviors are critically important to control blood pressure, particularly among patients who were males and had high disease duration and body mass index.
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Weng YH, Yang CY, Chiu YW. Perceptions of Evidence-Based Decision-Making Among Full-Time Teachers and Senior Undergraduates in Public Health: A Nationwide Survey in Taiwan. Asia Pac J Public Health 2020; 32:209-214. [PMID: 32449364 DOI: 10.1177/1010539520921723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Using current best evidence to make decisions can improve outcomes of public health. Thus, establishing the capacities of evidence-based public health (EBPH) has become one of the core competences. To better scale up EBPH movement, efforts should focus on introduction of EBPH into school curriculum. However, data indicating the extent to which EBPH is used in universities are scant. In the current study, we conducted a nationwide questionnaire survey to investigate the perceptions toward EBPH among full-time teachers and senior undergraduates at all universities with a Department of Public Health in Taiwan. A structured questionnaire was distributed by post to all potential participants of nine universities in 2017. Questions included items related to awareness, knowledge, skills, behaviors, and barriers of EBPH. Results showed teachers were more aware of EBPH than students. In addition, teachers more often had sufficient knowledge and skills of EBPH, and more often applied the findings to decision-making after critical appraisal than students. Furthermore, personal barriers toward EBPH were more common in students than teachers. In conclusion, there are differences in awareness, knowledge, skills, behaviors, and barriers of EBPH between teachers and students. The data suggest that an initiative of systematically teaching EBPH to undergraduates is important.
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Affiliation(s)
- Yi-Hao Weng
- Chang Gung Memorial Hospital, Chang Gung University, College of Medicine, Taipei, Taiwan
| | - Chun-Yuh Yang
- Department of Public Health, College of Health Sciences, Kaohsiung Medical University, Kaohsiung, Taiwan
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Quoc Cuong T, Van Bao L, Anh Tuan N, Van Thang V, Minh Quan N, Yang SH, Duong TV. Associated Factors of Hypertension in Women and Men in Vietnam: A Cross-Sectional Study. Int J Environ Res Public Health 2019; 16:E4714. [PMID: 31779236 DOI: 10.3390/ijerph16234714] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 11/14/2019] [Accepted: 11/23/2019] [Indexed: 12/27/2022]
Abstract
Background: Hypertension is a direct cardiovascular disease risk. It causes a heavy burden on the healthcare system globally. We aim to assess hypertension occurrence and its associated factors among women and men in Vietnam. Methods: A cross-sectional study was conducted from January to February 2019 on 2203 community-dwelling women and men aged 18 years or above. Participants’ characteristics, comorbidity, behaviors, and physical measures were evaluated. Hypertension was classified as systolic/diastolic blood pressure ≥140/90 mmHg or using antihypertensive medication. We analyzed data using logistic regression models. Results: The prevalence of hypertension was 24.3% (20.9% in women, 29.1% in men). For women, older age (odds ratio, OR, 6.80–12.41; p < 0.001), income above the poverty line (OR, 0.64; p = 0.008), diabetes comorbid (OR, 2.98; p < 0.001), added salts consumption (OR, 1.80; p < 0.001), overweight/obesity (OR, 1.64; p = 0.005), abdominal obesity (OR, 2.07; p < 0.001) were associated with hypertension. For men, older age (OR, 2.67–5.92; p < 0.001), diabetes comorbid (OR, 2.25; p = 0.010), smoking (OR, 1.38; p = 0.046), and overweight/obesity (OR, 2.18; p < 0.001) were associated with hypertension. Conclusions: Hypertension is prevalent in Vietnamese people. The associated factors of hypertension are varied by gender.
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Duong TV, Nguyen TTP, Pham KM, Nguyen KT, Giap MH, Tran TDX, Nguyen CX, Yang SH, Su CT. Validation of the Short-Form Health Literacy Questionnaire (HLS-SF12) and Its Determinants among People Living in Rural Areas in Vietnam. Int J Environ Res Public Health 2019; 16:E3346. [PMID: 31514271 DOI: 10.3390/ijerph16183346] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 08/26/2019] [Accepted: 09/09/2019] [Indexed: 02/08/2023]
Abstract
Background: Health literacy (HL) is an important factor in improving health inequalities in poor and marginalized groups. Assessing comprehensive HL is critical. In this study, we validated the use of a comprehensive short-form HL survey tool (HLS-SF12) and examined the determinants of HL among people in rural areas. Methods: A cross-sectional study was conducted in July 2019 on 440 people residing in mountainous areas in Vietnam. Health literacy was measured using the HLS-SF12. Personal characteristics were also collected. We analyzed data using confirmatory factor analysis, internal consistency analysis, and regression analysis. Results: The questionnaire demonstrated a good construct validity with satisfactory goodness-of-fit indices and item-scale convergent validity. The tool was reliable and homogeneous with Cronbach's alpha = 0.79, with no floor/ceiling effects. People who were married had lower HL (regression coefficient B = -3.12; 95% confidence interval (CI) = -5.69, -0.56; p = 0.017) compared with those who never married. Higher education attainment (B = 3.41 to 10.44; p < 0.001), a better ability to pay for medication (B = 4.17 to 9.89; p < 0.001), and a tendency to view health-related TV/radio more often (B = 5.23 to 6.15; p < 0.001) were associated with higher HL. Conclusions: The HLS-SF12 is a valid survey tool for the evaluation of HL in rural populations. A number of personal characteristics were strongly associated with HL.
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Meiqari L, Nguyen TPL, Essink D, Zweekhorst M, Wright P, Scheele F. Access to hypertension care and services in primary health-care settings in Vietnam: a systematic narrative review of existing literature. Glob Health Action 2019; 12:1610253. [PMID: 31120345 PMCID: PMC6534204 DOI: 10.1080/16549716.2019.1610253] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Accepted: 04/15/2019] [Indexed: 02/05/2023] Open
Abstract
Background: Health care in Vietnam is challenged by a high burden of hypertension (HTN). Since 2000, several interventions were implemented to manage HTN; it is not clear what is the status of patient access to HTN care. Objective: This article aims to perform a systematic narrative review of the available evidence on access to HTN care and services in primary health-care settings in Vietnam. Methods: Search engines were used to identify relevant records of scientific and grey literature. Data from selected articles were analysed using standardised spreadsheets and MaxQDA and following a framework synthesis methodology. Results: There has been increasing interest in research and policy concerning the burden of HTN in Vietnam, covering many aspects of access to treatment at the primary health-care level. Vietnam's National HTN Programme is managed as a vertical programme and its services integrated into the network of primary health-care facilities across the public sector in selected provinces. The Programme financed population-wide screening campaigns for the early detection of HTN among people above 40 years of age. There was no information on the acceptability of HTN health services, especially regarding the interaction between patients and health professionals. In general, articles reported good availability of medication, but problems in accessing them included: fragmentation and lack of consistency in prescribing medication between different levels and short timespans for dispensing medication at primary health-care facilities. There was limited information related to the cost and economic impact of HTN treatment. Treatment adherence among hypertensive patients based on four studies did not exceed 70%. Conclusions: Although the Vietnamese health-care system has taken steps to accommodate some of the needs of HTN patients, it is crucial to scale-up interventions that allow for regular, systematic, and integrated care, especially at the lowest levels of care.
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Affiliation(s)
- Lana Meiqari
- Athena Institute for Research on Innovation and Communication in Health and Life Sciences, Faculty of Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
| | - Thi-Phuong-Lan Nguyen
- Department of Social Medicine, Faculty of Public Health, Thai Nguyen University of Medicine and Pharmacy, Thai Nguyen, Vietnam
| | - Dirk Essink
- Athena Institute for Research on Innovation and Communication in Health and Life Sciences, Faculty of Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Marjolein Zweekhorst
- Athena Institute for Research on Innovation and Communication in Health and Life Sciences, Faculty of Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Pamela Wright
- Guelph International Health Consulting, Amsterdam, The Netherlands
| | - Fedde Scheele
- Athena Institute for Research on Innovation and Communication in Health and Life Sciences, Faculty of Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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