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Olono A, Mitesser V, Happi A, Happi C. Building genomic capacity for precision health in Africa. Nat Med 2024:10.1038/s41591-024-03081-9. [PMID: 38961224 DOI: 10.1038/s41591-024-03081-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2024] [Accepted: 05/21/2024] [Indexed: 07/05/2024]
Abstract
The African continent is poised to have a pivotal role in the global population landscape, with the United Nations projecting a population of 2.5 billion (more than 25% of the global population) by 2050. Amid this demographic shift, Africa faces a unique healthcare challenge-navigating a complex landscape of infectious and non-communicable diseases. This necessitates a departure from the conventional 'one-size-fits-all' medical model toward precision approaches that are efficient and sustainable. Genomic capacity is a pillar of precision health; however, access to up-to-date genetic testing in African countries is limited, compounded by a startling lack of representation of data from populations of African descent in gene discovery studies. In this Review, we delve into the challenges impeding the development of genomic capacity in Africa, such as the lack of electronic clinical and epidemiological records, infrastructural challenges, high supply chain costs and the 'dependency trap' that jeopardizes long-term sustainability. We emphasize the need for strategies hinged on true partnerships, robust infrastructure, workforce development and well-crafted policies. Finally, we outline recent progress and existing initiatives that should be considered as role models for future capacity-building initiatives.
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Affiliation(s)
- Alhaji Olono
- The African Centre of Excellence for Genomics and Infectious Diseases, ACEGID, Ede, Nigeria
| | - Vera Mitesser
- The African Centre of Excellence for Genomics and Infectious Diseases, ACEGID, Ede, Nigeria
| | - Anise Happi
- The African Centre of Excellence for Genomics and Infectious Diseases, ACEGID, Ede, Nigeria
| | - Christian Happi
- The African Centre of Excellence for Genomics and Infectious Diseases, ACEGID, Ede, Nigeria.
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Basa M, De Vries J, McDonagh D, Comiskey C. The impact of COVID-19 on non-communicable disease patients in sub-Saharan African countries: A systematic review. PLoS One 2024; 19:e0293376. [PMID: 38905254 PMCID: PMC11192341 DOI: 10.1371/journal.pone.0293376] [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: 10/09/2023] [Accepted: 02/28/2024] [Indexed: 06/23/2024] Open
Abstract
BACKGROUND COVID-19 and its prevention measures have had a significant impact on patients with non-communicable diseases (NCDs) by disrupting routine healthcare service and increasing risk factors. These challenges were expected to be more severe in sub-Saharan Africa due to the lack of physical infrastructure and inadequate resources. The quantity of studies conducted was limited, and there was a lack of published systematic reviews in the specified region. This systematic review aimed to assess the indirect impacts of the COVID-19 pandemic and associated lockdown measures on individuals with non-communicable diseases (NCDs) in sub-Saharan African countries. METHOD This systematic review adheres to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 guidelines and is registered with PROSPERO (ID CRD42023387755). Extensive searches were conducted in MEDLINE, EMBASE, and CINAHL databases in December 2023, supplemented by a manual search of references, grey literature, and the WHO COVID-19 database. Inclusion criteria encompassed studies that reported on the impact of COVID-19 on NCD patients in sub-Saharan African countries, focusing on access to care, health outcomes, and factors related to NCDs. Critical appraisal of study quality was performed using the Joanna Briggs Institute (JBI) analytical cross-sectional studies critical appraisal tool. Data were extracted and synthesized, highlighting the main findings and relevant limitations. FINDINGS This review included 30 primary studies with a cumulative sample size of 25634 participants, conducted in seven sub-Saharan African countries. These studies demonstrated that the COVID-19 pandemic significantly disrupted regular NCD patient care provision, with regional variations. The studies also identified a reduction in patient health-seeking behavior and reduced medication adherence, leading to poor treatment outcome. Furthermore, the pandemic and related lockdowns have been implicated in the increased prevalence of substance use, decreased physical exercise, and increased mental health problems. CONCLUSION This systematic review identified the complex challenges faced by NCD patients in sub-Saharan Africa during the COVID-19 pandemic. It also underlines the need to consider the indirect impact on vulnerable populations while developing pandemic prevention and control strategies for the future. The current NCD management strategies should prioritize the restoration of access to essential healthcare services while considering the multifaceted risks posed by decreased physical activity, poor dietary practices, and increased substance use. The main limitation of this review was the study design and setting. All of the studies included in this review employed a cross-sectional design, which may result in a low quality of evidence. This study identified research conducted in only seven countries among the 46 UN-classified sub-Saharan nations, which may impair the generalizability of the result.
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Affiliation(s)
- Muluken Basa
- School of Nursing and Midwifery, Trinity College Dublin, The University of Dublin, Dublin, Ireland
| | - Jan De Vries
- School of Nursing and Midwifery, Trinity College Dublin, The University of Dublin, Dublin, Ireland
| | - David McDonagh
- School of Nursing and Midwifery, Trinity College Dublin, The University of Dublin, Dublin, Ireland
| | - Catherine Comiskey
- School of Nursing and Midwifery, Trinity College Dublin, The University of Dublin, Dublin, Ireland
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Alhuneafat L, Ta'ani OA, Tarawneh T, ElHamdani A, Al-Adayleh R, Al-Ajlouni Y, Naser A, Al-Abdouh A, Amoateng R, Taffe K, Alqarqaz M, Jabri A. Burden of cardiovascular disease in Sub-Saharan Africa, 1990-2019: An analysis of the Global Burden of Disease Study. Curr Probl Cardiol 2024; 49:102557. [PMID: 38554891 DOI: 10.1016/j.cpcardiol.2024.102557] [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: 03/25/2024] [Accepted: 03/27/2024] [Indexed: 04/02/2024]
Abstract
INTRODUCTION The rise in cardiovascular disease (CVD) in Sub-Saharan Africa (SSA) reflects a major shift from communicable to noncommunicable diseases as primary health challenges. Consequently, this study aims to explore the burden of CVD and associated risk factors in SSA using data from the Global Burden of Disease (GBD) database. METHODS This study utilized data from the GBD 1990 to 2019 to examine CVD prevalence in 46 SSA countries. We employed Bayesian regression models, demographic techniques, and mortality-to-incidence ratios to analyze both prevalence and mortality rates. Additionally, disability-adjusted life years (DALYs) were computed, and various risk factors were examined using the GBD's comparative risk assessment framework. RESULTS Between 1990 and 2019, CVD raw counts in SSA rose by 131.7 %, with a 2.1 % increase in age-standardized prevalence rates. The most prevalent conditions were ischemic heart disease, stroke, and rheumatic heart disease. During the same period, the age-standardized CVD deaths per 100,000 individuals decreased from 314 (1990) to 269 (2019), reflecting a -14.4 % decline. Age-standardized CVD DALY rates also showed a decrease from 6,755 in 1990 to 5,476 in 2019, with translates to 18.9 % reduction. By 2019, the Central African Republic, Madagascar, and Lesotho were the countries with the highest age-standardized DALY rates for all CVDs. CONCLUSIONS The study highlights a contrasting trend in SSA's CVD landscape: a decrease in age-standardized mortality and DALYs contrasts with increasing CVD prevalence, emphasizing the need for targeted public health strategies that balance treatment advancements with intensified prevention and control measures.
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Affiliation(s)
- Laith Alhuneafat
- Division of Cardiovascular Disease, University of Minnesota, Minneapolis, MN, USA.
| | - Omar Al Ta'ani
- Department of Medicine, Allegheny Health Network, Pittsburgh, PA, USA
| | - Tala Tarawneh
- Department of Medicine, Marshall University, Huntington, WV, USA
| | - Adee ElHamdani
- Department of Cardiology, Marshall University, Huntington, WV, USA
| | - Rand Al-Adayleh
- Department of Family Medicine, Jordanian National Diabetes Association, Amman, Jordan
| | | | - Abdallah Naser
- Department of Medicine, Allegheny Health Network, Pittsburgh, PA, USA
| | - Ahmad Al-Abdouh
- Department of Medicine, University of Kentucky, Lexington, KY, USA
| | - Richard Amoateng
- Department of Cardiovascular Disease, University of Illinois Chicago, Chicago, IL, USA
| | - Kevin Taffe
- Department of Medicine, Allegheny Health Network, Pittsburgh, PA, USA
| | | | - Ahmad Jabri
- Department of Cardiovascular Disease, Henry Ford, Detroit, MI, USA
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Akhter S, Kamruzzaman M, Anwar I, Banu MS, Reidpath DD, Cameron AJ. Knowledge of gendered needs among the planners and policy makers for prevention of NCDs in Bangladesh: a qualitative exploration. Int J Equity Health 2024; 23:110. [PMID: 38802793 PMCID: PMC11131171 DOI: 10.1186/s12939-024-02186-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 04/22/2024] [Indexed: 05/29/2024] Open
Abstract
BACKGROUND Globally, non-communicable diseases (NCDs) are increasingly the primary cause of mortality and morbidity among women. Like many developing countries, Bangladesh also faces a growing burden of NCDs. The "Multisectoral Action Plan for Prevention and Control of Non-communicable Diseases, 2018-2025" signifies Bangladesh's commitment to comprehensively combating the rising burden of NCDs. This study investigates the perceptions of those involved in developing the action plan and if/how a gender lens was incorporated into its implementation. METHODS In-depth interviews were conducted with 25 key individuals involved in a high-level committee to develop and implement Bangladesh's multisectoral action plan to address the burden of NCDs. Data were collected between July and November 2021, and thematic analysis was conducted. RESULTS The findings revealed that interviewees believed the multisectoral action plan adopted a population-wide approach without considering gender-specific needs. This study presents the explanations for this inattention under five themes: (1) A population-level approach to NCD prevention; (2) Understanding women's health beyond reproductive health; (3) Absence of gender-specific programs; (4) Lack of consideration of gender constraints on physical activity; and (5) Lack of collaborative efforts to address NCDs beyond the health ministry. CONCLUSION In conclusion, governments in countries like Bangladesh can develop more effective strategies to reduce the disease burden of NCDs among women by recognizing and addressing the gendered nature of preventive health. This can be achieved by promoting gender-responsive research, programs, and policy initiatives that consider women's specific health concerns, ultimately leading to better health outcomes for all.
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Affiliation(s)
- Sadika Akhter
- School of Health and Social Development, Deakin University, 221 Burwood Hwy, Burwood, Melbourne, VIC-3125, Australia.
- Health Systems and Population Studies Division, icddr,b 68 Shaheed Tajuddin Ahmed Sarani, Mohakhali, Dhaka, 1212, Bangladesh.
| | - Mohammed Kamruzzaman
- Health Systems and Population Studies Division, icddr,b 68 Shaheed Tajuddin Ahmed Sarani, Mohakhali, Dhaka, 1212, Bangladesh
| | - Iqbal Anwar
- World Health Organization, Dhaka, 1212, Bangladesh
| | | | - Daniel D Reidpath
- Institute for Global Health and Development, Queen Margaret University, Edinburgh, Scotland
| | - Adrian J Cameron
- School of Health and Social Development, Deakin University, 221 Burwood Hwy, Burwood, Melbourne, VIC-3125, Australia
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Müller SA, Elimian K, Rafamatanantsoa JF, Reichert F, Mosala F, Böff L, Touré SF, Boone I, Ravaoarisoa L, Nduenga S, Ortu G, Pozo-Martin F, Tomczyk S, Eckmanns T, Okwor T, Akoua-Koffi C, Diané B, Randriamanantany ZA, Ahuka S, Ochu CL, El-Bcheraoui C. The burden and treatment of non-communicable diseases among healthcare workers in sub-Saharan Africa: a multi-country cross-sectional study. Front Public Health 2024; 12:1375221. [PMID: 38803813 PMCID: PMC11128585 DOI: 10.3389/fpubh.2024.1375221] [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: 01/23/2024] [Accepted: 04/16/2024] [Indexed: 05/29/2024] Open
Abstract
Introduction Non-communicable diseases (NCDs), the leading cause of death globally, are estimated to overtake communicable diseases in sub-Sahara Africa, where healthcare workers (HCWs) play a crucial role in prevention and treatment, but are in extreme shortage, thereby increasing the burden of NCDs among this specific population. To provide evidence for policy-making, we assessed the NCD burden, associated factors and treatment among HCWs in four sub-Saharan African countries. Materials and methods We conducted a cross-sectional study across four sub-Saharan African countries [Côte d'Ivoire (CIV), Democratic Republic of the Congo (DRC), Madagascar (MDG), and Nigeria (NIG)] between February and December 2022. In a standardized questionnaire, sociodemographic, chronic disease and treatment data were self-reported. We estimated the prevalence of (1) at least one chronic disease, (2) hypertension, and used backward elimination logistic regression model to identify risk factors. Results We recruited a total of 6,848 HCWs. The prevalence of at least one chronic disease ranged between 9.7% in NIG and 20.6% in MDG, the prevalence of hypertension between 5.4% in CIV and 11.3% in MDG. At most, reported treatment rates reached 36.5%. The odds of each of both outcomes increased with age (at least one chronic disease adjusted odds ratio: CIV: 1.04; DRC: 1.09; MDG: 1.06; NIG: 1.10; hypertension: CIV: 1.10; DRC: 1.31; MDG: 1.11; NIG: 1.11) and with BMI (at least one chronic disease: CIV: 1.10; DRC: 1.07; MDG: 1.06; NIG: 1.08; hypertension: CIV: 1.10; DRC: 1.66; MDG: 1.13; NIG: 1.07). Odds of both outcomes were lower among males, except in CIV. In NIG, the odds of both outcomes were higher among medical doctors and odds of hypertension were higher among those working in secondary care. In MDG, working in secondary care increased and working as auxiliary staff decreased the odds of at least one chronic disease. Conclusion The prevalence of self-reported chronic disease varied across the four sub-Saharan countries with potentially very low treatment rates. We identified several individual (age, sex, and BMI) and occupational (profession, level of healthcare) factors that influence the odds of NCDs. These factors should be taken into account when developing interventions addressing the burden and management of NCDs among HCWs.
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Affiliation(s)
| | - Kelly Elimian
- Nigeria Centre for Disease Control and Prevention, Abuja, Nigeria
- Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
| | | | | | - Francis Mosala
- Institut National de la Recherche Biomédicale, Kinshasa, Democratic Republic of Congo
| | - Lena Böff
- Robert Koch Institute, Berlin, Germany
| | | | | | | | - Sagesse Nduenga
- Institut National de la Recherche Biomédicale, Kinshasa, Democratic Republic of Congo
| | | | | | | | | | - Tochi Okwor
- Nigeria Centre for Disease Control and Prevention, Abuja, Nigeria
| | | | - Bamourou Diané
- Center Hospitalier et Universitaire de Bouaké, Bouaké, Côte d'Ivoire
| | | | - Steve Ahuka
- Institut National de la Recherche Biomédicale, Kinshasa, Democratic Republic of Congo
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Lee H, Mtengezo JT, Makin MS, Shi L, Malata A, Fitzpatrick J, Ngoma J, Zhang L, Larkey L, Stuart-Shor E, Mlombe Y, Kim D. Mobile health-delivered narrative intervention to increase cervical cancer screening among Malawian women living with HIV: A pilot randomized controlled trial. Asia Pac J Oncol Nurs 2024; 11:100448. [PMID: 38784066 PMCID: PMC11111816 DOI: 10.1016/j.apjon.2024.100448] [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: 01/16/2024] [Accepted: 03/18/2024] [Indexed: 05/25/2024] Open
Abstract
Objective This study aimed to develop and evaluate a mobile health (mHealth)-delivered, theory-guided, culturally tailored storytelling narrative (STN) intervention to increase cervical cancer screening among Malawian women living with human immunodeficiency virus (HIV). Methods This study involved two phases: Phase 1: development of a theory-guided and culturally adapted STN intervention and Phase 2: a pilot randomized controlled trial was conducted. Participants were randomly assigned to one of three arms: Arm 1: tablet-based video (mHealth) with STN (n = 60); Arm 2: mHealth with a video of nonnarrative educational materials (n = 59); and Arm 3: control group with only reading nonnarrative educational materials in person (n = 60). Cervical cancer screening was measured using visual inspection with acetic acid (VIA) uptakes by self-report and health passport record review at 2 and 6 months after intervention. Results Both arms 1 and 2 had nearly twice the rate of VIA uptakes than those in Arm 3 (51.0% and 50.0%, respectively, vs. 35.0%, P = 0.01) at 2 months follow-up, but there were no differences among groups from 2- to 6-month follow-ups. All groups demonstrated significant improvement of knowledge about risk factors, intention, and VIA uptakes. Conclusions The findings demonstrate the preliminary effectiveness of the intervention on cervical cancer screening behavior and the feasibility of the study regarding recruitment, retention, treatment fidelity, and acceptability of the single 30-min session. The feasibility and the preliminary results of the effectiveness of the proposed study indicate scaling up the STN intervention to a larger population of women to increase cervical cancer screening uptake to prevent deaths due to cervical cancer in Malawi.
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Affiliation(s)
- Haeok Lee
- Rory Meyers College of Nursing, New York University, New York City, NY, USA
| | | | | | - Ling Shi
- Manning Colleges of Nursing and Health Sciences, University of Massachusetts Boston, Boston, USA
| | - Address Malata
- Malawi University of Science and Technology, Thylolo, Malawi
| | | | | | - Lingling Zhang
- Manning Colleges of Nursing and Health Sciences, University of Massachusetts Boston, Boston, USA
| | - Linda Larkey
- College of Nursing and Health Innovation, Arizona State University, Phoenix, USA
| | - Eileen Stuart-Shor
- Manning Colleges of Nursing and Health Sciences, University of Massachusetts Boston, Boston, USA
| | - Yohannie Mlombe
- Hematology Unit, Pathology Department, School of Medicine and Oral Health, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Deogwoon Kim
- Department of Population and Quantitative Health Sciences, University of Massachusetts Chan Medical School, Worcester, USA
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Al-Zubayer MA, Alam K, Shanto HH, Maniruzzaman M, Majumder UK, Ahammed B. Machine learning models for prediction of double and triple burdens of non-communicable diseases in Bangladesh. J Biosoc Sci 2024; 56:426-444. [PMID: 38505939 DOI: 10.1017/s0021932024000063] [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] [Indexed: 03/21/2024]
Abstract
Increasing prevalence of non-communicable diseases (NCDs) has become the leading cause of death and disability in Bangladesh. Therefore, this study aimed to measure the prevalence of and risk factors for double and triple burden of NCDs (DBNCDs and TBNCDs), considering diabetes, hypertension, and overweight and obesity as well as establish a machine learning approach for predicting DBNCDs and TBNCDs. A total of 12,151 respondents from the 2017 to 2018 Bangladesh Demographic and Health Survey were included in this analysis, where 10%, 27.4%, and 24.3% of respondents had diabetes, hypertension, and overweight and obesity, respectively. Chi-square test and multilevel logistic regression (LR) analysis were applied to select factors associated with DBNCDs and TBNCDs. Furthermore, six classifiers including decision tree (DT), LR, naïve Bayes (NB), k-nearest neighbour (KNN), random forest (RF), and extreme gradient boosting (XGBoost) with three cross-validation protocols (K2, K5, and K10) were adopted to predict the status of DBNCDs and TBNCDs. The classification accuracy (ACC) and area under the curve (AUC) were computed for each protocol and repeated 10 times to make them more robust, and then the average ACC and AUC were computed. The prevalence of DBNCDs and TBNCDs was 14.3% and 2.3%, respectively. The findings of this study revealed that DBNCDs and TBNCDs were significantly influenced by age, sex, marital status, wealth index, education and geographic region. Compared to other classifiers, the RF-based classifier provides the highest ACC and AUC for both DBNCDs (ACC = 81.06% and AUC = 0.93) and TBNCDs (ACC = 88.61% and AUC = 0.97) for the K10 protocol. A combination of considered two-step factor selections and RF-based classifier can better predict the burden of NCDs. The findings of this study suggested that decision-makers might adopt suitable decisions to control and prevent the burden of NCDs using RF classifiers.
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Affiliation(s)
| | - Khorshed Alam
- School of Business, University of Southern Queensland, Toowoomba, QLD, Australia
- Centre for Health Research, University of Southern Queensland, Toowoomba, QLD, Australia
| | | | - Md Maniruzzaman
- Statistics Discipline, Khulna University, Khulna, Bangladesh
| | | | - Benojir Ahammed
- Statistics Discipline, Khulna University, Khulna, Bangladesh
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Atumanya P, Agaba PK, Mukisa J, Nakibuuka J, Kwizera A, Sendagire C. Characteristics and outcomes of patients admitted to intensive care units in Uganda: a descriptive nationwide multicentre prospective study. Sci Rep 2024; 14:9963. [PMID: 38693185 PMCID: PMC11063042 DOI: 10.1038/s41598-024-59031-5] [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: 01/05/2023] [Accepted: 04/05/2024] [Indexed: 05/03/2024] Open
Abstract
Intensive care unit (ICU) mortality rates have decreased over time. However, in low-and lower-middle income countries (LMICs), there remains an excess ICU mortality with limited understanding of patient characteristics, treatments, and outcomes from small single centre studies. We aimed therefore, to describe the characteristics, therapies and outcomes of patients admitted to all intensive care units in Uganda. A nationwide prospective observational study including all patients admitted Uganda's ICUs with available daily charts was conducted from 8th January 2018 to 1st April 2018. Socio-demographics and clinical characteristics including worst vital signs in the first 24 h of admission were recorded with calculation of the National Early Warning Score (NEWS-2) and quick Sequential Organ Function Assessment (qSOFA) score. ICU interventions were recorded during the ICU stay and patients were followed up to 28 days in ICU. The primary outcome was 28 day ICU mortality. Three-hundred fifty-one patients were analysed with mean age 39 (24.1) years, 205 (58.4%) males with 197 (56%) surgical admissions. The commonest indication for ICU admission was postoperative care (42.9%), 214 (61%) had at least one comorbidity, with hypertension 104 (48.6%) most prevalent and 35 (10%) HIV positive. The 28 day ICU mortality was 90/351 (25.6%) with a median ICU stay of 3 (1-7) days. The highest probability of death occurred during the first 10 days with more non-survivors receiving mechanical ventilation (80% vs 34%; p < 0.001), sedation/paralysis (70% vs 50%; p < 0.001), inotropic/vasopressor support (56.7% vs 22.2%; p < 0.001) and renal replacement therapy (14.4% vs 4.2%; p < 0.001). Independent predictors of ICU mortality included mechanical ventilation (HR 3.34, 95% CI 1.48-7.52), sedation/paralysis (HR 2.68, 95% CI 1.39-5.16), inotropes/vasopressor (HR 3.17,95% CI 1.89-5.29) and an HIV positive status (HR 2.28, 95% CI 1.14-4.56). This study provides a comprehensive description of ICU patient characteristics, treatment patterns, and outcomes in Uganda. It not only adds to the global body of knowledge on ICU care in resource-limited settings but also serves as a foundation for future research and policy initiatives aimed at optimizing ICU care in Sub-Saharan Africa.
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Affiliation(s)
| | | | | | | | | | - Cornelius Sendagire
- Makerere University, Kampala, Uganda.
- Uganda Heart Institute, Kampala, Uganda.
- Intensive Care Medicine, D'or Institute for Research and Education, Rio de Janeiro, Brazil.
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Hunjan I, Umulisa A, Parati G, Bianchetti MG, Milani GP, Muvunyi B, Ntaganda E, Radovanovic D, Stroppa C, Suter P, Muggli F. Blood pressure screening in Mata Sector, a rural area of Rwanda. J Hum Hypertens 2024:10.1038/s41371-024-00912-7. [PMID: 38658710 DOI: 10.1038/s41371-024-00912-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 03/31/2024] [Accepted: 04/03/2024] [Indexed: 04/26/2024]
Abstract
In rural sub-Saharan Africa, knowledge of non-communicable diseases such as high blood pressure (BP) is rather limited. This report provides information about a BP screening in Mata Sector, a rural region in Southern Province of Rwanda. Community-based, house-to-house screening was performed between February and July 2020 on more than 7000 inhabitants. The screening was conducted by a local team composed by 20 community health care workers, five community health care supervisors, and one nurse with hypertension surveillance training. BP and heart rate were recorded after 5 min of resting, using a validated automated oscillometric OMRON M6 IT-HEM-7322-E monitor with Intelli Wrap Cuff (HEM-FL31-E) technology. The mean of the second and third value was retained. BP was normal (<140/90 mm Hg) in 6340 (88%) and elevated in 863 (12%) participants with 95% of unawareness. Grade 1 (140-159/90-99 mm Hg) hypertensive BP readings were detected in 697 (81%), grade 2 (160-179/100-109 mm Hg) in 134 (16%), and grade 3 (≥180/≥110 mm Hg) in 32 (3.7%) individuals. The prevalence of hypertensive readings was significantly age-dependent. Additionally, a slightly greater proportion of participants with high BP (14% versus 11%) had a body mass index (BMI) ≥ 25.0 kg/m2. Also resting heart rate was higher in individuals with high BP (82 versus 77 beats/min). Although individuals identified with occasionally elevated BP values need further confirmatory measurements to establish the diagnosis of hypertension, these data suggest that high BP represents a noteworthy and preventable reason of concern within sub-Saharan Africa.
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Affiliation(s)
- Isabella Hunjan
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
- Family Medicine Institute, Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
| | - Alice Umulisa
- Health Care Centre of Nyamyumba, District of Nyaruguru, Nyamyumba, Rwanda
| | - Gianfranco Parati
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.
- Department of Cardiovascular, Neural and Metabolic Sciences, Istituto Auxologico Italiano IRCCS, San Luca Hospital, Milan, Italy.
| | - Mario G Bianchetti
- Family Medicine Institute, Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
| | - Gregorio P Milani
- Pediatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Bienvenu Muvunyi
- Medical Specialized Services, King Faisal Hospital, Kigali, Rwanda
| | - Evariste Ntaganda
- Cardiovascular diseases Unit, Non-communicable diseases Division, Rwanda Biomedical Center, Kigali, Rwanda
| | - Dragana Radovanovic
- Family Medicine Institute, Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
| | - Clara Stroppa
- School of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy
- Family Medicine Institute, Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
| | - Paolo Suter
- Department of Internal Medicine, University Hospital of Zurich, Zurich, Switzerland
| | - Franco Muggli
- Family Medicine Institute, Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
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Abissegue G, Yakubu SI, Ajay AS, Niyi-Odumosu F. A systematic review of the epidemiology and the public health implications of stroke in Sub-Saharan Africa. J Stroke Cerebrovasc Dis 2024; 33:107733. [PMID: 38663647 DOI: 10.1016/j.jstrokecerebrovasdis.2024.107733] [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: 01/24/2024] [Revised: 04/17/2024] [Accepted: 04/22/2024] [Indexed: 05/24/2024] Open
Abstract
BACKGROUND With approximately 11 million strokes occurring annually worldwide, and over 6.5 million deaths annually, stroke has made its place as one of the major killers in the world. Although developing countries make up more than 4/5 of the global stroke burden, well-grounded information on stroke epidemiology remains lacking there. AIMS This systematic review study aimed to provide a synthesis of studies on the incidence and prevalence of stroke among adults in sub-Saharan Africa (SSA), subsequently deduce the associated risk factors and public health implications (mortality rates and economic costs) of the disease on the population of this region. METHODS A systematic review of studies carried out in the region and published on PUBMED. Eligibility criteria were established using the PEO (Population/Patient, Exposure, Outcome) format. Research articles investigating either (or all) of the following: ischemic or haemorrhagic stroke, incidence, prevalence, and risk factors of stroke in adults (≥ 18 years old), in at least one region of SSA were included. Exclusion criteria comprised studies involving populations younger than 18 years old, research conducted outside the designated research region, and articles inaccessible in full text. The PRISMA guidelines were used for the search strategy. RESULTS Fifty-two studies were included review. Among them, over 11 studies investigated the prevalence of the disease. Some older studies within the continent (Nigeria, 2011) showed a prevalence of 1.3 per 100 while more recent studies (Zambia, 2021) showed a prevalence of 4.3 per 1000. The highest prevalence noted in this region was in Madagascar (2017) with 48.17 per 100, while the lowest was recorded in (Zimbabwe, 2017) with 0.61 per 100. The study in Tanzania showed a crude incidence of 94·5 per 100 000 (76·0-115·0) while the study in Ghana in 2018 showed an incidence of 14.19 events per 1000 person-years [10.77-18.38]. The identified risk factors included hypertension, diabetes, smoking, alcohol consumption, physical inactivity, poor diets (more salt, less vegetables), dyslipidaemia, HIV/AIDS co-infection, heart disease (cardiomyopathies, cardiac arrhythmias), obesity, previous stroke and/or family history of stroke. Over 21 studies investigated the mortality rates due to stroke in SSA, with most of the studies being in West Africa. These studies revealed mortality rates as high as 43.3% in Ghana, and as low as 10.9% in Cameroon. Few studies reported on the economic costs of stroke in the region; two in Benin, two in Nigeria and one in Tanzania. CONCLUSION The increasing incidence/prevalence, lifestyle factors and interactions with other diseases, including major communicable diseases, stroke is becoming a pressing public health problem for SSA. Reducing the incidence of stroke in Africa will surely lower mortality, morbidity, disability, and the neurological as well as cognitive aftereffects of stroke, as is clear from the experience of higher-income nations. We recommend a collective intervention involving the governments of nations, international organizations, civil society, and the private sector for greater impact and sustainable outcomes reducing the epidemiology and implications of stroke in SSA.
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Affiliation(s)
- Gisele Abissegue
- Faculty of Health and Life Sciences, De Montfort University, Leicester, United Kingdom
| | | | - Aiswarya Seema Ajay
- Faculty of Health and Life Sciences, De Montfort University, Leicester, United Kingdom
| | - Faatihah Niyi-Odumosu
- School of Applied Sciences, University of the West of England, Bristol, United Kingdom.
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11
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Ntimana CB, Seakamela KP, Mashaba RG, Maimela E. Determinants of central obesity in children and adolescents and associated complications in South Africa: a systematic review. Front Public Health 2024; 12:1324855. [PMID: 38716247 PMCID: PMC11075369 DOI: 10.3389/fpubh.2024.1324855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 03/19/2024] [Indexed: 05/23/2024] Open
Abstract
Background Central obesity in children is a global health concern associated with cardiovascular risk factors. In 2019 the World Obesity Federation predicted that in 2025, 206 million children and adolescents aged 5 to 19 will be obese, and the number is estimated to reach 254 million by 2030. There is limited literature on the factors that are associated with the development of central obesity in children. We report a systematic review, aimed to describe the current literature on determinants of central obesity and its associated health outcomes in children and adolescents in the South African population. Methods We searched for peer-reviewed studies in Google Scholar, PubMed, and Science Direct search engines, and about seven studies were included. This systematic review has been registered with the International Prospective Register of Systematic Reviews (PROSPERO) (Registration number: CRD42023457012). This systematic review was conducted and reported according to an updated version of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guideline. The quality of the included studies was assessed by following guidelines from the Newcastle-Ottawa Scale (NOS). The method considered three main domains: selection, comparability, and outcome across different study designs. Results The prevalence of central obesity in children and adolescents by waist-to-height ratio (WHtR) ranged from 2.0 to 41.0%; waist-to-hip [WHR ranged from 10 to 25%; waist circumference (WC) ranged from 9 to 35%]. Central obesity was associated with age, physical inactivity, gender socio, and demographic profiles of the household. Central obesity in children was associated with cardiovascular diseases and mental health issues. Conclusion Central obesity in children and adolescents was determined by gender, pubertal development, and age of the parents, households with high socioeconomic status, dietary practices, and overweight/obesity. Given the high prevalence of central obesity in children which can ultimately result in cardiometabolic diseases, cardiovascular risk factors, and mental health issues. This highlights the need for systems, jointly initiated by healthcare providers, policymakers, and the general society aimed at reducing the burden of central obesity such as introducing children and adolescents to health-promoting lifestyles.
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Affiliation(s)
- Cairo Bruce Ntimana
- DIMAMO Population Health Research Centre, University of Limpopo, Sovenga, South Africa
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12
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Ramaboli MC, Ocvirk S, Khan Mirzaei M, Eberhart BL, Valdivia-Garcia M, Metwaly A, Neuhaus K, Barker G, Ru J, Nesengani LT, Mahdi-Joest D, Wilson AS, Joni SK, Layman DC, Zheng J, Mandal R, Chen Q, Perez MR, Fortuin S, Gaunt B, Wishart D, Methé B, Haller D, Li JV, Deng L, Swart R, O'Keefe SJD. Diet changes due to urbanization in South Africa are linked to microbiome and metabolome signatures of Westernization and colorectal cancer. Nat Commun 2024; 15:3379. [PMID: 38643180 PMCID: PMC11032404 DOI: 10.1038/s41467-024-46265-0] [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: 07/13/2023] [Accepted: 02/15/2024] [Indexed: 04/22/2024] Open
Abstract
Transition from traditional high-fiber to Western diets in urbanizing communities of Sub-Saharan Africa is associated with increased risk of non-communicable diseases (NCD), exemplified by colorectal cancer (CRC) risk. To investigate how urbanization gives rise to microbial patterns that may be amenable by dietary intervention, we analyzed diet intake, fecal 16 S bacteriome, virome, and metabolome in a cross-sectional study in healthy rural and urban Xhosa people (South Africa). Urban Xhosa individuals had higher intakes of energy (urban: 3,578 ± 455; rural: 2,185 ± 179 kcal/d), fat and animal protein. This was associated with lower fecal bacteriome diversity and a shift from genera favoring degradation of complex carbohydrates (e.g., Prevotella) to taxa previously shown to be associated with bile acid metabolism and CRC. Urban Xhosa individuals had higher fecal levels of deoxycholic acid, shown to be associated with higher CRC risk, but similar short-chain fatty acid concentrations compared with rural individuals. Fecal virome composition was associated with distinct gut bacterial communities across urbanization, characterized by different dominant host bacteria (urban: Bacteriodota; rural: unassigned taxa) and variable correlation with fecal metabolites and dietary nutrients. Food and skin microbiota samples showed compositional differences along the urbanization gradient. Rural-urban dietary transition in South Africa is linked to major changes in the gut microbiome and metabolome. Further studies are needed to prove cause and identify whether restoration of specific components of the traditional diet will arrest the accelerating rise in NCDs in Sub-Saharan Africa.
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Affiliation(s)
- M C Ramaboli
- African Microbiome Institute, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - S Ocvirk
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
- Intestinal Microbiology Research Group, German Institute of Human Nutrition, Potsdam, Germany
- ZIEL - Institute for Food and Health, Technical University of Munich, Freising, Germany
| | - M Khan Mirzaei
- Institute of Virology, Helmholtz Centre Munich - German Research Centre for Environmental Health, Neuherberg, Germany
- Chair of Microbial Disease Prevention, School of Life Sciences, Technical University of Munich, Freising, Germany
| | - B L Eberhart
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - M Valdivia-Garcia
- Section of Nutrition, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, London, UK
| | - A Metwaly
- Chair of Nutrition and Immunology, TUM School of Life Sciences, Technical University of Munich, Freising, Germany
| | - K Neuhaus
- Core Facility Microbiome, ZIEL - Institute for Food and Health, Technical University of Munich, Freising, Germany
| | - G Barker
- Section of Nutrition, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, London, UK
| | - J Ru
- Institute of Virology, Helmholtz Centre Munich - German Research Centre for Environmental Health, Neuherberg, Germany
- Chair of Microbial Disease Prevention, School of Life Sciences, Technical University of Munich, Freising, Germany
| | - L T Nesengani
- Department of Agriculture and Animal Health, University of South Africa, Pretoria, South Africa
| | - D Mahdi-Joest
- Intestinal Microbiology Research Group, German Institute of Human Nutrition, Potsdam, Germany
| | - A S Wilson
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - S K Joni
- Department of Nutrition and Dietetics, School of Public Health, University of the Western Cape, Cape Town, South Africa
| | - D C Layman
- Department of Nutrition and Dietetics, School of Public Health, University of the Western Cape, Cape Town, South Africa
| | - J Zheng
- The Metabolomics Innovation Centre & Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - R Mandal
- The Metabolomics Innovation Centre & Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Q Chen
- Section of Nutrition, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, London, UK
| | - M R Perez
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - S Fortuin
- African Microbiome Institute, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - B Gaunt
- Zithulele Hospital, Mqanduli District, Mqanduli, Eastern Cape Province, South Africa
| | - D Wishart
- The Metabolomics Innovation Centre & Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - B Methé
- Center for Medicine and the Microbiome, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA
| | - D Haller
- ZIEL - Institute for Food and Health, Technical University of Munich, Freising, Germany
- Chair of Nutrition and Immunology, TUM School of Life Sciences, Technical University of Munich, Freising, Germany
| | - J V Li
- Section of Nutrition, Department of Metabolism, Digestion and Reproduction, Faculty of Medicine, Imperial College London, London, UK
| | - L Deng
- Institute of Virology, Helmholtz Centre Munich - German Research Centre for Environmental Health, Neuherberg, Germany
- Chair of Microbial Disease Prevention, School of Life Sciences, Technical University of Munich, Freising, Germany
| | - R Swart
- Department of Nutrition and Dietetics, School of Public Health, University of the Western Cape, Cape Town, South Africa
| | - S J D O'Keefe
- African Microbiome Institute, Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa.
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
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Prust ML, Forman R, Ovbiagele B. Addressing disparities in the global epidemiology of stroke. Nat Rev Neurol 2024; 20:207-221. [PMID: 38228908 DOI: 10.1038/s41582-023-00921-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] [Accepted: 12/20/2023] [Indexed: 01/18/2024]
Abstract
Stroke is the second leading cause of death and the third leading cause of disability worldwide. Though the burden of stroke worldwide seems to have declined in the past three decades, much of this effect reflects decreases in high-income countries (HICs). By contrast, the burden of stroke has grown rapidly in low-income and middle-income countries (LMICs), where epidemiological, socioeconomic and demographic shifts have increased the incidence of stroke and other non-communicable diseases. Furthermore, even in HICs, disparities in stroke epidemiology exist along racial, ethnic, socioeconomic and geographical lines. In this Review, we highlight the under-acknowledged disparities in the burden of stroke. We emphasize the shifting global landscape of stroke risk factors, critical gaps in stroke service delivery, and the need for a more granular analysis of the burden of stroke within and between LMICs and HICs to guide context-appropriate capacity-building. Finally, we review strategies for addressing key inequalities in stroke epidemiology, including improvements in epidemiological surveillance and context-specific research efforts in under-resourced regions, development of the global workforce of stroke care providers, expansion of access to preventive and treatment services through mobile and telehealth platforms, and scaling up of evidence-based strategies and policies that target local, national, regional and global stroke disparities.
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Affiliation(s)
- Morgan L Prust
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA.
| | - Rachel Forman
- Department of Neurology, Yale School of Medicine, New Haven, CT, USA
| | - Bruce Ovbiagele
- Department of Neurology, University of California-San Francisco School of Medicine, San Francisco, CA, USA
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Musimbaggo DJ, Kimera ID, Namugenyi C, Schwartz JI, Ssenyonjo R, Ambangira F, Kizza L, Mbuliro M, Katwesigye R, Ssinabulya I, Muddu M, Neupane D, Olsen MH, Pareek M, Semitala FC. Factors associated with blood pressure control in patients with hypertension and HIV at a large urban HIV clinic in Uganda. J Hum Hypertens 2024; 38:345-351. [PMID: 36476778 PMCID: PMC11001571 DOI: 10.1038/s41371-022-00786-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 11/20/2022] [Accepted: 11/25/2022] [Indexed: 12/12/2022]
Abstract
Globally, people living with HIV on antiretroviral therapy have an increased risk of cardiovascular disease. Hypertension is the most important preventable risk factor for cardiovascular disease and is associated with increased morbidity. We conducted an exploratory survey with hypertensive persons living with HIV who received integrated HIV and hypertension care in a large clinic in Uganda between August 2019 and March 2020 to determine factors associated with blood pressure control at six months. Controlled blood pressure was defined as <140/90 mmHg. Multivariable logistic regression was used to determine baseline factors associated with blood pressure control after 6 months of antihypertensive treatment. Of the 1061 participants, 644 (62.6%) were female. The mean age (SD) was 51.1 (9.4) years. Most participants were overweight (n = 411, 38.7%) or obese (n = 276, 25.9%), and 98 (8.9%) had diabetes mellitus. Blood pressure control improved from 14.4% at baseline to 66.1% at 6 months. Comorbid diabetes mellitus (odds ratio (OR) = 0.41, 95% confidence interval (CI) = 0.26-0.64, p < 0.001) and HIV status disclosure (OR = 0.73, 95% CI = 0.55-0.98, p = 0.037) were associated with the absence of controlled blood pressure at 6 months. In conclusion, comorbid diabetes mellitus and the disclosure of an individual's HIV status to a close person were associated with poor blood pressure control among persons living with HIV who had hypertension. Therefore, subpopulations of persons living with HIV with hypertension and comorbid diabetes mellitus may require more thorough assessments and intensive antihypertensive management approaches to achieve blood pressure targets.
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Affiliation(s)
| | | | | | - Jeremy I Schwartz
- Department of Medicine, Yale New Haven Hospital, Yale School of Medicine, New Haven, CT, USA
| | | | | | - Lubega Kizza
- Makerere University Joint AIDS Program, Kampala, Uganda
| | - Mary Mbuliro
- Makerere University Joint AIDS Program, Kampala, Uganda
| | | | - Isaac Ssinabulya
- Department of Medicine, Makerere University College of Health Science, Kampala, Uganda
- Uganda Heart Institute, Kampala, Uganda
| | - Martin Muddu
- Makerere University Joint AIDS Program, Kampala, Uganda
| | - Dinesh Neupane
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Michael Hecht Olsen
- Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
- Cardiology Section, Department of Internal Medicine, Holbaek Hospital, Holbaek, Denmark
| | - Manan Pareek
- Department of Medicine, Yale New Haven Hospital, Yale School of Medicine, New Haven, CT, USA
| | - Fred C Semitala
- Makerere University Joint AIDS Program, Kampala, Uganda
- Department of Medicine, Makerere University College of Health Science, Kampala, Uganda
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Sirili N, Kilonzi M, Kiwango G, Lengai E, Nandala R, Mwakawanga DL, Philipo EG, Thobias JM, Frumence G. Knowledge of non-communicable diseases and access to healthcare services among adults before and during COVID-19 pandemic in rural Tanzania. Front Public Health 2024; 12:1342885. [PMID: 38605870 PMCID: PMC11008714 DOI: 10.3389/fpubh.2024.1342885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 03/18/2024] [Indexed: 04/13/2024] Open
Abstract
Background The COVID-19 pandemic significantly affected access to healthcare services, particularly among individuals living with Non-Communicable Diseases (NCDs) who require regular healthcare visits. Studies suggest that knowledge about a specific disease is closely linked to the ability to access services for that condition. In preparation for the future, we conducted the study to assess knowledge of NCDs and access to healthcare services among adults residing in rural areas before and during the COVID-19 pandemic. Methods We conducted a community-based cross-sectional study in rural Tanzania in October 2022, a few months after the end of the third wave of the COVID-19 pandemic. A total of 689 community residents participated in the study. The level of knowledge of NCDs was assessed using an 11-item Likert questionnaire, which was later dichotomized into adequate and inadequate levels of knowledge. In addition, access to healthcare was assessed before and during the pandemic. We summarized the results using descriptive statistics and logistic regression was applied to determine factors associated with adequate levels of knowledge of NCDs. All statistical tests were two-sided; a p-value <0.05 was considered statistically significant. All data analyses were performed using SPSS. Results Among 689 participants, more than half 369 (55%) had adequate knowledge of whether a disease is NCD or not; specifically, 495 (73.8%), 465 (69.3%), and 349 (52%) knew that hypertension, diabetes mellitus, and stroke are NCDs while 424 (63.2%) know that UTI is not NCD. Of the interviewed participants, 75 (11.2%) had at least one NCD. During the COVID-19 pandemic the majority 57 (72.2%) accessed healthcare services from nearby health facilities followed by traditional healers 10 (12.7%) and community drug outlets 8 (10.1%). Residence and education level were found to be significantly associated with knowledge of NCDs among participants. Conclusion The study revealed that the community has a moderate level of knowledge of NCDs, and during the COVID-19 pandemic outbreaks, people living with NCD (s) relied on nearby health facilities to obtain healthcare services. Health system preparedness and response to pandemics should take into account empowering the community members to understand that NCD care is continuously needed even during pandemic times. We further advocate for a qualitative study to explore contextual factors influencing the knowledge of NCDs and access to healthcare services beyond the big domains of education and residence.
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Affiliation(s)
- Nathanael Sirili
- School of Public Health and Social Sciences, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Manase Kilonzi
- School of Pharmacy, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - George Kiwango
- School of Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | | | | | - Dorkasi L. Mwakawanga
- School of Nursing, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Erick G. Philipo
- School of Pharmacy, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Joseph Matobo Thobias
- School of Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Gasto Frumence
- School of Public Health and Social Sciences, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
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Kanyara L, Lel R, Kageha S, Kinyua J, Matu S, Ongaya A, Matilu M, Mwangi P, Okoth V, Mwangi J, Olungae D. Diabetes mellitus and associated risk factors among HIV infected patients on HAART. BMC Public Health 2024; 24:846. [PMID: 38504229 PMCID: PMC10949814 DOI: 10.1186/s12889-024-18265-8] [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: 02/08/2023] [Accepted: 03/03/2024] [Indexed: 03/21/2024] Open
Abstract
BACKGROUND Understanding the impact of disease associations is becoming a priority in Kenya and other countries bearing the load of infectious diseases. With the increased incidences of non-communicable diseases and the endemicity of infectious diseases in Sub-Saharan Africa, their co-existence poses significant challenges to patients, health workers and an overwhelmed health sector. Classical risk factors for diabetes such as physical inactivity and unhealthy diet may not solely explain the current trends, suggesting the role of novel risk factors including infections/inflammation. HIV and its treatment have been identified as potential contributors especially to patients with family history of confirmed diabetes cases. Co-infections frequently observed during HIV infection also significantly influence both the epidemiological and pathophysiological of the link between HIV and diabetes. Understanding the correlates of HIV and diabetes is crucial to inform management and prevention strategies of the twin infections. We therefore aimed to determine the prevalence of diabetes mellitus and risk factors in a population of HIV infected patients on HAART. This study determined the association of diabetes/impaired glucose regulation in the context of HIV-1. A cross-sectional study was conducted at a comprehensive care clinic in Nairobi (Kenya). Participants were screened for diabetes and impaired glucose regulation using random blood glucose and glycated haemoglobin (HbA1c) This paper describes the prevalence of diabetes mellitus in Human Immunodeficiency Virus positive individuals and the associated risk factors. We have demonstrated that family history is a risk factor for diabetes. While age and BMI are known risk factors, they were not associated with diabetes in this study.
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Affiliation(s)
- Lucy Kanyara
- Kenya Medical Research Institute, Nairobi, Kenya.
| | - Rency Lel
- Kenya Medical Research Institute, Nairobi, Kenya
| | | | | | - Sophie Matu
- Kenya Medical Research Institute, Nairobi, Kenya
| | - Asiko Ongaya
- Kenya Medical Research Institute, Nairobi, Kenya
| | - Mary Matilu
- Kenya Medical Research Institute, Nairobi, Kenya
| | - Paul Mwangi
- Kenya Medical Research Institute, Nairobi, Kenya
| | | | | | - Dama Olungae
- Kenya Medical Research Institute, Nairobi, Kenya
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Musonda E, Mumba P, Malungo JRS. Mortality from non-communicable diseases and associated risk factors in Zambia; analysis of the sample vital registration with verbal autopsy 2015/2016. BMC Public Health 2024; 24:666. [PMID: 38429671 PMCID: PMC10908156 DOI: 10.1186/s12889-024-18150-4] [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: 09/17/2023] [Accepted: 02/19/2024] [Indexed: 03/03/2024] Open
Abstract
BACKGROUND Non-communicable diseases (NCDs) are the world's growing cause of preventable illness, disability, morbidity, and mortality which account for 71% of deaths. The aim of this study was to determine the factors associated with mortality from NCDs among persons aged 15 years and above in Zambia. METHODOLOGY The study used data from Sample Vital Registration with Verbal Autopsy (SAVVY) 2015/16 (Zambia). A total of 3529 Verbal Autopsy were completed in the study, with only 2599 of death where among people aged 15 years and above. Three-level data analysis was applied; univariate analysis, bivariate analysis, and multivariate analysis (binary logistic regression). FINDINGS The overall number of deaths from NCDs was 28.81%. Stratified analysis by gender showed that deaths from NCDs were higher among women (32.60%) as compared to men (26.25%). Among all persons, dying from NCDs was associated with tobacco use, age, and education. Tobacco use was negatively associated with mortality from NCDs (adjusted odds ratio [aOR] = 0.68; 95% confidence interval [CI]: 0.48-0.98). Age was positively associated with the odds of dying from NCDs among persons aged 45-59 years (aOR = 3.87, 95% CI: 2.13-7.01), 60-74 years (aOR = 12.05, 95% CI: 6.44-22.55), and 75 + years (aOR = 15.16, 95% CI: 7.93-28.97). The likelihood of dying from NCDs was higher among persons with secondary education as compared to those with no education (aOR = 1.93, 95% CI: 1.11-3.33). CONCLUSION The findings from this study suggest that public health interventions targeting NCDs need to consider behavioural factors, especially tobacco use which exposes people to second-hand smoke. We also recommend large-scale national-level studies to further examine the contribution of each factor leading to mortality from NCDs.
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Affiliation(s)
- Emmanuel Musonda
- Department of Population Studies, School of Humanities and Social Sciences, University of Zambia, Lusaka, Zambia.
| | - Peter Mumba
- Department of Population Studies, School of Humanities and Social Sciences, University of Zambia, Lusaka, Zambia
| | - Jacob R S Malungo
- Department of Population Studies, School of Humanities and Social Sciences, University of Zambia, Lusaka, Zambia
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Bassa B, Hahner F, Braun S, Meyding-Lamadé U. [Telemedicine and international projects: from Asia to Africa: chances for the future?]. DER NERVENARZT 2024; 95:236-241. [PMID: 38240820 DOI: 10.1007/s00115-023-01605-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 12/13/2023] [Indexed: 03/06/2024]
Abstract
Although the morbidity and mortality of neurological diseases in many Asian and African countries is high and are predicted to increase even further in the coming decades, in many areas there is a shortage of medical personnel and high-quality treatment options. This shortage, together with a frequently insufficient healthcare infrastructure, limits the access of many patients to medical treatment. The possibilities of telemedicine are multifarious. It provides new, so far unused possibilities in the diagnostics and treatment of neurological diseases, totally independent of geographical boundaries. In the future it could also be used for the education and training of physicians and medical personnel and to close the existing gaps in healthcare, especially in developing countries.
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Affiliation(s)
- B Bassa
- Klinik für Neurologie, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Deutschland.
| | - F Hahner
- Klinik für Neurologie, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Deutschland
| | - S Braun
- Department of Internal Medicine, University Teaching Hospital, Lusaka, Sambia
| | - U Meyding-Lamadé
- Klinik für Neurologie, Krankenhaus Nordwest, Steinbacher Hohl 2-26, 60488, Frankfurt am Main, Deutschland
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Davidson SL, Emmence L, Motraghi-Nobes SM, Bickerstaff E, Rayers G, Lyimo G, Kilasara J, Chuwa M, Kisheo F, Kisaruni E, Urasa S, Mitchell E, Dotchin CL, Walker RW. Assessing frailty amongst older people admitted to hospital in a low-income setting: a multicentre study in northern Tanzania. BMC Geriatr 2024; 24:190. [PMID: 38408948 PMCID: PMC10898155 DOI: 10.1186/s12877-024-04789-6] [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: 04/21/2023] [Accepted: 02/06/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Populations are ageing globally and Low- and Middle-Income Countries (LMICs) are experiencing the fastest rates of demographic change. Few studies have explored the burden of frailty amongst older people in hospital in LMICs, where healthcare services are having to rapidly adapt to align with the needs of older people. This study aimed to measure the prevalence of frailty amongst older people admitted to hospital in Tanzania and to explore their demographic and clinical characteristics. METHODS This study had a prospective observational design. Over a six-month period, all adults ≥ 60 years old admitted to medical wards in four hospitals in northern Tanzania were invited to participate. They were screened for frailty using the Clinical Frailty Scale (CFS) and the Frailty Phenotype (FP). Demographic and clinical characteristics of interest were recorded in a structured questionnaire. These included the Barthel Index, the Identification of Elderly Africans Instrumental Activities of Daily Living (IADEA-IADL) and Cognitive (IDEA-Cog) screens, the EURO-D depression scale and Confusion Assessment Method. RESULTS 540 adults aged ≥ 60 were admitted, and 308 completed assessment. Frailty was present in 66.6% using the CFS and participants with frailty were significantly older, with lower levels of education and literacy, greater disability, greater comorbidity, poorer cognition and higher levels of delirium. Using the FP, 57.0% of participants were classed as frail though a majority of participants (n = 159, 51.6%) could not be classified due to a high proportion of missing data. CONCLUSIONS This study indicates that the prevalence of frailty on medical wards in northern Tanzania is high according to the CFS. However, the challenges in operationalising the FP in this setting highlight the need for future work to adapt frailty screening tools for an African context. Future investigations should also seek to correlate frailty status with long-term clinical outcomes after admission in this setting.
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Affiliation(s)
- Sean L Davidson
- Newcastle University, Newcastle Upon Tyne, UK.
- Northumbria Healthcare NHS Foundation Trust, Morpeth, UK.
| | | | | | | | | | - Godrule Lyimo
- Kilimanjaro Christian Medical Centre, Moshi, Tanzania
| | - Joseph Kilasara
- Kilimanjaro Christian Medical University College, Moshi, Tanzania
| | - Mary Chuwa
- Mawenzi Regional Referral Hospital, Moshi, Tanzania
| | | | | | - Sarah Urasa
- Kilimanjaro Christian Medical Centre, Moshi, Tanzania
| | | | - Catherine L Dotchin
- Newcastle University, Newcastle Upon Tyne, UK
- Northumbria Healthcare NHS Foundation Trust, Morpeth, UK
| | - Richard W Walker
- Newcastle University, Newcastle Upon Tyne, UK
- Northumbria Healthcare NHS Foundation Trust, Morpeth, UK
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Peng W, Chen S, Chen X, Ma Y, Wang T, Sun X, Wang Y, Ding G, Wang Y. Trends in major non-communicable diseases and related risk factors in China 2002-2019: an analysis of nationally representative survey data. THE LANCET REGIONAL HEALTH. WESTERN PACIFIC 2024; 43:100809. [PMID: 38456095 PMCID: PMC10920046 DOI: 10.1016/j.lanwpc.2023.100809] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 05/08/2023] [Accepted: 05/19/2023] [Indexed: 03/09/2024]
Abstract
Background Prevention and control of non-communicable diseases (NCDs) are prioritized in both the Sustainable Development Goal and the Healthy China 2030 Initiatives. Efforts have been devoted to combating NCDs in China. This study examined changes in NCD trajectory. Methods We described and analyzed the trends in prevalence and control of major NCDs including obesity, hypertension, diabetes, and dyslipidemia and examined selected main behavioral risk factors in China by sex, age group, and residence using nationally representative CDC survey data. Data included were from the China Chronic Disease Risk Factor Surveillance (CCDRFS, 2013 and 2018) and China National Nutrition Survey (CNNS, 2002, 2010-2013, 2015, and 2020). Annual and relative changes in rates were used. Rural-urban ratio of related indicators was assessed. Findings NCD-attributed deaths increased from 80.0% in 2002 to 86.6% in 2012, and 88.5% in 2019, with cardiovascular diseases, cancer, chronic respiratory diseases, and diabetes accounted for 47.1%, 24.1%, 8.8%, and 2.5% of deaths in 2019, respectively. Prevalence of obesity (7.1%-16.4%), overweight/obesity (29.9%-50.7%), hypertension (18.8%-27.5%), diabetes (2.6%-11.9%), and dyslipidemia (18.6%-35.6%) all increased from 2002 to 2018. These rates increased faster in rural areas than in urban areas. Rates of awareness, treatment and control of hypertension and diabetes increased very slowly from 2012 to 2018. Most rates were between 30 and 40% with the lowest rate of 11% for hypertension control even in 2018. The rates were worse for rural residents compared to urban residents. Furthermore, many modifiable behavioral risk factors showed little improvement and some became worse over time, including smoking, excessive alcohol use, inadequate vegetable/fruit intake, excessive red meat intake, and physical inactivity. Interpretation NCD burden in China increased during 2002-2019 despite of the intervention efforts. To reach the global and national targets, China must strengthen its actions, especially in rural areas, including improvement of NCD screening and management and reduction of behavioral risk factors. Funding The study was supported in part by research grants of National Key R&D Program of China (2017YFC0907200, 2017YFC0907201), International Collaboration Project from the Chinese Ministry of Science and Technology-Prevention and control of chronic diseases and health promotion (G2021170007L), Natural Scientific Foundation of China (82103846), Key R&D and Transformation Program of Qinghai (2023-QY-204).
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Affiliation(s)
- Wen Peng
- Nutrition and Health Promotion Center, Department of Public Health, Medical College, Qinghai University; Qinghai Provincial Key Laboratory of Prevention and Control of Glucolipid Metabolic Diseases with Traditional Chinese Medicine, Xining, Qinghai, China
| | - Shiqi Chen
- International Obesity and Metabolic Disease Research Center, Global Health Institute, School of Public Health, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Xinguang Chen
- International Obesity and Metabolic Disease Research Center, Global Health Institute, School of Public Health, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yue Ma
- International Obesity and Metabolic Disease Research Center, Global Health Institute, School of Public Health, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Tingting Wang
- International Obesity and Metabolic Disease Research Center, Global Health Institute, School of Public Health, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Xiaomin Sun
- International Obesity and Metabolic Disease Research Center, Global Health Institute, School of Public Health, Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Yaogang Wang
- School of Public Health, Tianjin Medical University; School of Integrative Medicine, Public Health Science and Engineering College, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Gangqiang Ding
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Youfa Wang
- International Obesity and Metabolic Disease Research Center, Global Health Institute, School of Public Health, Xi'an Jiaotong University, Xi'an, Shaanxi, China
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Kruger EC, Van der Westhuizen DJ, Erasmus TR, Banderker RB, Jacob D, Moodley N, Ngxamngxa U, Kengne AP, Zemlin AE. A National Laboratory Perspective: The Impact of the Covid-19 Pandemic on the Management of Patients With Non-Communicable Disease in South Africa: Impact of COVID-19 on patients with noncommunicable diseases. Disaster Med Public Health Prep 2024; 18:e13. [PMID: 38287682 DOI: 10.1017/dmp.2024.8] [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] [Indexed: 01/31/2024]
Abstract
OBJECTIVE The aim of this study was to determine the impact of the COVID-19 pandemic on test requests for the diagnosis and routine care of patients with various non-communicable diseases (NCD) across South Africa (SA). METHODS A retrospective audit of laboratory test requests received from hospital outpatient departments and primary healthcare facilities across SA was performed. The following analytes were studied: glycated hemoglobin (HbA1c), lipids profiles, thyroid-stimulating hormone (TSH), and thyroxine (fT4), as well as triiodothyronine (fT3), serum protein electrophoresis (SPE), serum free light chains (SFLC), and prostate specific antigen (PSA); these tests were used as a proxy of NCD detection and follow-up. Requests received during the 3 waves of the pandemic were compared to requests received within the same period during 2017 - 2019. RESULTS During the first wave, requests for all analytes were reduced, with the biggest reduction observed for SPE (- 37%); TSH (- 29%); fT4 (- 28%); and HbA1c (- 25%). Requests received from urban facilities showed a larger decrease compared to those from rural facilities. During the third wave there was an increase in requests for all analytes; the biggest increase observed was for fT3 (21%) and HbA1c (18%). CONCLUSIONS The COVID-19 pandemic had a significant impact on the South African population receiving care in the public healthcare sector.
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Affiliation(s)
- Elsie C Kruger
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of Stellenbosch, Cape Town, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
| | - Diederick J Van der Westhuizen
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of Cape Town, Cape Town, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
| | - Timothy R Erasmus
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of Stellenbosch, Cape Town, South Africa
| | - Razia B Banderker
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of Stellenbosch, Cape Town, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
| | - Doreen Jacob
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
| | - Nareshni Moodley
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of KwaZulu-Natal, Durban, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
| | - Unathi Ngxamngxa
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of KwaZulu-Natal, Durban, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
| | - Andre P Kengne
- Non-Communicable Diseases Research Unit, South African Medical Research Council, Cape Town, South Africa
| | - Annalise E Zemlin
- Division of Chemical Pathology, Faculty of Medicine and Health Sciences, University of Stellenbosch, Cape Town, South Africa
- National Health Laboratory Services, Johannesburg, South Africa
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Amarteyfio KNAA, Bondzie EPK, Reichenberger V, Agyepong IA, Ansah EK, Diarra A, Mirzoev T, Perel P, Yaogo M, Antwi E. Factors influencing primary care access, utilisation and quality of management for patients living with hypertension in West Africa: a scoping review protocol. BMJ Open 2024; 14:e077459. [PMID: 38262652 PMCID: PMC10824043 DOI: 10.1136/bmjopen-2023-077459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 01/11/2024] [Indexed: 01/25/2024] Open
Abstract
INTRODUCTION Hypertension, one of the most prevalent non-communicable diseases in West Africa, can be well managed with good primary care. This scoping review will explore what is documented in the literature about factors that influence primary care access, utilisation and quality of management for patients living with hypertension in West Africa. METHODS AND ANALYSIS The scoping review will employ the approach described by Arksey and O'Malley (2005) . The approach has five stages: (1) formulating the research questions, (2) identifying relevant studies, (3) selecting eligible studies, (4) charting the data and (5) collating, summarising and reporting the results. This review will employ the Preferred Reporting Items for Systematic review and Meta-Analysis extension for scoping reviews to report the results. PubMed, Embase, Scopus, Cairn Info and Google Scholar will be searched for publications from 1 January 2000 to 31 December 2023. Studies reported in English, French or Portuguese will be considered for inclusion. Research articles, systematic reviews, observational studies and reports that include information on the relevant factors that influence primary care management of hypertension in West Africa will be eligible for inclusion. Study participants should be adults (aged 18 years or older). Clinical case series/case reports, short communications, books, grey literature and conference proceedings will be excluded. Papers on gestational hypertension and pre-eclampsia will be excluded. ETHICS AND DISSEMINATION This review does not require ethics approval. Our dissemination strategy includes peer-reviewed publications, policy briefs, presentations at conferences, dissemination to stakeholders and intervention co-production forums.
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Affiliation(s)
| | | | - Veronika Reichenberger
- London School of Hygiene & Tropical Medicine Centre of Global Change and Health, London, UK
| | | | | | | | - Tolib Mirzoev
- London School of Hygiene & Tropical Medicine Centre of Global Change and Health, London, UK
| | - Pablo Perel
- London School of Hygiene & Tropical Medicine Centre of Global Change and Health, London, UK
| | - Maurice Yaogo
- Universite Catholique de L'Afrique de L'ouest (UCAO) UBB, Bobodialassou, Burkina Faso
| | - Edward Antwi
- Ghana College of Physicians and Surgeons, Accra, Ghana
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23
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Marambire ET, Chingono RMS, Calderwood CJ, Larsson L, Sibanda S, Kavenga F, Nzvere FP, Olaru ID, Simms V, McHugh G, Bandason T, Redzo N, Gregson CL, Maunganidze AJV, Pasi C, Chiwanga M, Chonzi P, Ndhlovu CE, Mujuru H, Rusakaniko S, Ferrand RA, Kranzer K. Evaluation of a comprehensive health check offered to frontline health workers in Zimbabwe. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002328. [PMID: 38190397 PMCID: PMC10773946 DOI: 10.1371/journal.pgph.0002328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 12/05/2023] [Indexed: 01/10/2024]
Abstract
Health workers are essential for a functioning healthcare system, and their own health is often not addressed. During the COVID-19 pandemic health workers were at high risk of SARS-CoV-2 infection whilst coping with increased healthcare demand. Here we report the development, implementation, and uptake of an integrated health check combining SARS-CoV-2 testing with screening for other communicable and non-communicable diseases for health workers in Zimbabwe during the COVID-19 pandemic. Health checks were offered to health workers in public and private health facilities from July 2020 to June 2022. Data on the number of health workers accessing the service and yield of screening was collected. Workshops and in-depth interviews were conducted to explore the perceptions and experiences of clients and service providers. 6598 health workers across 48 health facilities accessed the service. Among those reached, 5215 (79%) were women, the median age was 37 (IQR: 29-44) years and the largest proportion were nurses (n = 2092, 32%). 149 (2.3%) healthcare workers tested positive for SARS-CoV-2. Uptake of screening services was almost 100% for all screened conditions except HIV. The most common conditions detected through screening were elevated blood pressure (n = 1249; 19%), elevated HbA1c (n = 428; 7.7%) and common mental disorder (n = 645; 9.8%). Process evaluation showed high acceptability of the service. Key enablers for health workers accessing the service included free and comprehensive service provision, and availability of reliable point-of-care screening methods. Implementation of a comprehensive health check for health workers was feasible, acceptable, and effective, even during a pandemic. Conventional occupational health programmes focus on infectious diseases. In a society where even health workers cannot afford health care, free comprehensive occupational health services may address unmet needs in prevention, diagnosis, and treatment for chronic non-communicable conditions.
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Affiliation(s)
- Edson T. Marambire
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- CIH Center for International Health, University Hospital, LMU Munich, Munich, Germany
- Division of Infectious Diseases and Tropical Medicine, Medical Center of the University of Munich, Munich, Germany
| | - Rudo M. S. Chingono
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Claire J. Calderwood
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Leyla Larsson
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Division of Infectious Diseases and Tropical Medicine, Medical Center of the University of Munich, Munich, Germany
| | - Sibusisiwe Sibanda
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Fungai Kavenga
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- National TB Programme, Ministry of Health and Child Care, Harare, Zimbabwe
| | - Farirai P. Nzvere
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Ioana D. Olaru
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Victoria Simms
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- International Statistics and Epidemiology Group, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Grace McHugh
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Tsitsi Bandason
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Nicol Redzo
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Celia L. Gregson
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Global Health and Ageing, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | | | | | | | | | - Chiratidzo E. Ndhlovu
- Internal Medicine Unit, University of Zimbabwe College of Health Sciences, Harare, Zimbabwe
| | - Hilda Mujuru
- Department of Paediatrics and Child Health, University of Zimbabwe College of Health Sciences, Harare, Zimbabwe
| | - Simbarashe Rusakaniko
- Department of Community Medicine, College of Health Sciences, University of Zimbabwe, Harare, Zimbabwe
| | - Rashida A. Ferrand
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Katharina Kranzer
- The Health Research Unit Zimbabwe, Biomedical Research and Training Institute, Harare, Zimbabwe
- Division of Infectious Diseases and Tropical Medicine, Medical Center of the University of Munich, Munich, Germany
- Clinical Research Department, London School of Hygiene & Tropical Medicine, London, United Kingdom
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Kitema GF, Laidlaw A, O'Carroll V, Sagahutu JB, Blaikie A. The status and outcomes of interprofessional health education in sub-Saharan Africa: A systematic review. J Interprof Care 2024; 38:133-155. [PMID: 36739570 DOI: 10.1080/13561820.2023.2168631] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 01/07/2023] [Indexed: 02/06/2023]
Abstract
The increasing burden of chronic diseases, and shortage of health care workers especially in Low and Middle Income countries (LMICs) requires greater collaborative working between health professions. There is a growing body of evidence that interprofessional education (IPE) and interprofessional continuous education (IPCE) can improve collaborative practice thus strengthening health care delivery in low resource settings. The World Health Organization (WHO) promotes this educational strategy in these regions as part of wider programs to improve health care. The purpose of this systematic review was to summarize IPE and IPCE activities in sub-Saharan Africa (SSA) and its outcomes; including practice, service and patient outcomes. Standard guidelines for conducting and reporting systematic reviews were followed. The online databases searched included MEDLINE, Embase, Education Resources Information Centre (ERIC), the Cumulative Index of Nursing and Allied Health Literature (CINAHL) and Science Direct. The Kirkpatrick model was used to classify IPE outcomes reported from literature. Following full text screening, 41 articles were selected for data extraction. It was found that IPE/IPCE is still a relatively new concept in SSA with 93% of studies published after 2012. Furthermore, IPE is concentrated predominantly in undergraduate institutions and mainly implemented to improve collaborative practice and address important public health concerns. Positive reaction and outcomes of IPE/IPCE were reported in terms of change of attitude and perception toward collaborative practice as well as knowledge and skills acquisition. Few studies in SSA sought to understand and measure the outcomes of IPE/IPCE relating to health care practice. More work in this important potential outcome of IPE/IPCE is recommended.
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Affiliation(s)
| | - Anita Laidlaw
- School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Scotland, UK
| | | | - Jean Baptiste Sagahutu
- School of Health Sciences, College of Medicine and Health Sciences, University of Rwanda, Kigali, Rwanda
| | - Andrew Blaikie
- School of Medicine, University of St-Andrews, Scotland, UK
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25
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Okube OT, Kimani ST. Effectiveness of Trans-Theoretical Model-Based Health Education Intervention in the Promotion of Lifestyle Changes among Adults with Metabolic Syndrome: A Randomized Controlled Trial. SAGE Open Nurs 2024; 10:23779608241251658. [PMID: 38737629 PMCID: PMC11084986 DOI: 10.1177/23779608241251658] [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: 10/30/2023] [Revised: 03/30/2024] [Accepted: 04/13/2024] [Indexed: 05/14/2024] Open
Abstract
Background Evidence revealed that, 60% of deaths in the underdeveloped nations are linked to adoption of unhealthy lifestyles. The Trans-theoretical Model (TTM) has been considered a useful interventional approach in smoking cessation, drug addiction and weight control. However, its effectiveness in improving changes in dietary pattern, physical activity and alcohol consumption has not been reported. Purpose The study aimed at evaluating the effectiveness of the TTM-based health education intervention in the promotion of lifestyle changes among adults with metabolic syndrome. Methods This was an experimental design where 352 participants with metabolic syndrome were allocated to intervention and control groups. The participants were randomly assigned to receive either standard CVD care or a TTM stage-based lifestyle modification intervention for 12-months. Lifestyle patterns were assessed at baseline and endpoint. The mean difference of the subtotal TTM concept scores between pre and post intervention was evaluated using paired t-test. The chi-square test of independence was used to detect between group differences in the categorical data. Results Most of the participants were in the pre-action stage of change for their dietary intake patterns and physical activity habits at the baseline assessment with no difference between the groups. The intervention group's total level of change toward adopting a healthy lifestyle was markedly (p < 0.001) improved than the control group at the endpoint. The mean scores for the intervention group's stage of change, self-efficacy, and pros and cons of decisional balance all improved significantly (p < 0.001) from the baseline. The mean scores for the control group's pros and cons of decisional balance and stage of change also considerably (p < 0.05) improved from baseline to the endpoint. Conclusion The TTM- based health education intervention was effective in improving the participants' lifestyles that includes diet and physical activity. Health care providers, particularly nurses should implement TTM staged-matched educational intervention for individuals who are at risk for cardiovascular diseases.
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Affiliation(s)
- Okubatsion Tekeste Okube
- School of Nursing, The Catholic University of Eastern Africa, Nairobi, Kenya
- School of Nursing Sciences, University of Nairobi, Nairobi, Kenya
| | - Samuel T. Kimani
- School of Nursing Sciences, University of Nairobi, Nairobi, Kenya
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26
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Cáceres C, Lora ÁJ, Villabona SJ, Rocha MC, Camacho PA. Adherence to pharmacological treatment in non-communicable chronic diseases in the Colombian population: Systematic review and meta-analysis. BIOMEDICA : REVISTA DEL INSTITUTO NACIONAL DE SALUD 2023; 43:51-65. [PMID: 38207150 PMCID: PMC10941828 DOI: 10.7705/biomedica.7077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 09/26/2023] [Indexed: 01/13/2024]
Abstract
Introduction. Non-communicable chronic diseases represent the leading cause of death worldwide, and their prevalence is increasing due to the epidemiological transition. Despite the advances in their management, control rates are deficient, attributed to multiple factors like adherence to pharmacological treatment, one of the most significant and least studied in the Colombian population. Objective. To calculate adherence to treatment in Colombian patients with arterial hypertension, cerebrovascular disease, diabetes mellitus, asthma, chronic obstructive pulmonary disease, and dyslipidemia between 2005 and 2022. Materials and methods. We performed a systematic literature review and a meta-analysis of studies identified through the Medline and LILACS databases to quantitatively synthesize treatment adherence percentage. Results. Fourteen studies met the inclusion criteria, and 5,658 patients were analyzed. The treatment adherence was 59%, with significant heterogeneity among the included studies (95% CI= 46- 71%; I2 = 98.8%, p< 0.001). Higher adherence rates were observed for diabetes mellitus (79%; 95% CI = 65- 90%) and dyslipidemia (70%; 95% CI = 66- 74%). Adherence to arterial hypertension treatment was 51% (95 %; CI = 31- 72%). Conclusions. This systematic review showed low adherence to recommendations regarding pharmacological management in non-communicable chronic diseases, which can have implications for long-term clinical outcomes and disease burden.
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Affiliation(s)
- Catalina Cáceres
- Unidad de Diseño y Desarrollo, Fundación Oftalmológica de Santander, Floridablanca, Colombia.
| | - Álvaro José Lora
- Unidad de Diseño y Desarrollo, Fundación Oftalmológica de Santander, Floridablanca, Colombia.
| | | | - María Catalina Rocha
- Unidad de Diseño y Desarrollo, Fundación Oftalmológica de Santander, Floridablanca, Colombia.
| | - Paul Anthony Camacho
- Unidad de Diseño y Desarrollo, Fundación Oftalmológica de Santander, Floridablanca, Colombia; Facultad de Ciencias de la Salud, Universidad Autónoma de Bucaramanga, Bucaramanga,.
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Tusubira AK, Ssinabulya I, Kalyesubula R, Nalwadda CK, Akiteng AR, Ngaruiya C, Rabin TL, Katahoire A, Armstrong-Hough M, Hsieh E, Hawley NL, Schwartz JI. Self-care and healthcare seeking practices among patients with hypertension and diabetes in rural Uganda. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0001777. [PMID: 38079386 PMCID: PMC10712841 DOI: 10.1371/journal.pgph.0001777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 11/06/2023] [Indexed: 02/12/2024]
Abstract
BACKGROUND Implementing effective self-care practices for non-communicable diseases (NCD) prevents complications and morbidity. However, scanty evidence exists among patients in rural sub-Saharan Africa (SSA). We sought to describe and compare existing self-care practices among patients with hypertension (HTN) and diabetes (DM) in rural Uganda. METHODS Between April and August 2019, we executed a cross-sectional investigation involving 385 adult patients diagnosed with HTN and/or DM. These participants were systematically randomly selected from three outpatient NCD clinics in the Nakaseke district. Data collection was facilitated using a structured survey that inquired about participants' healthcare-seeking patterns, access to self-care services, education on self-care, medication compliance, and overall health-related quality of life. We utilized Chi-square tests and logistic regression analyses to discern disparities in self-care practices, education, and healthcare-seeking actions based on the patient's conditions. RESULTS Of the 385 participants, 39.2% had only DM, 36.9% had only HTN, and 23.9% had both conditions (HTN/DM). Participants with DM or both conditions reported more clinic visits in the past year than those with only HTN (P = 0.005). Similarly, most DM-only and HTN/DM participants monitored their weight monthly, unlike those with only HTN (P<0.0001). Participants with DM or HTN/DM were more frequently educated about their health condition(s), dietary habits, and weight management than those with only HTN. Specifically, education about their conditions yielded adjusted odds ratios (aOR) of 5.57 for DM-only and 4.12 for HTN/DM. Similarly, for diet, aORs were 2.77 (DM-only) and 4.21 (HTN/DM), and for weight management, aORs were 3.62 (DM-only) and 4.02 (HTN/DM). Medication adherence was notably higher in DM-only participants (aOR = 2.19). Challenges in self-care were significantly more reported by women (aOR = 2.07) and those above 65 years (aOR = 5.91), regardless of their specific condition(s). CONCLUSION Compared to rural Ugandans with HTN-only, participants with DM had greater utilization of healthcare services, exposure to self-care education, and adherence to medicine and self-monitoring behaviors. These findings should inform ongoing efforts to improve and integrate NCD service delivery in rural SSA.
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Affiliation(s)
- Andrew K. Tusubira
- Uganda Initiative for Integrated Management of Non-Communicable Diseases, Kampala, Uganda
- Department of Community Health and Behavioural Sciences, School of Public Health, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Isaac Ssinabulya
- Uganda Initiative for Integrated Management of Non-Communicable Diseases, Kampala, Uganda
- Uganda Heart Institute, Mulago Hospital Complex, Kampala, Uganda
- Department of Internal Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Robert Kalyesubula
- Departments of Physiology and Internal Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
- African Community Center for Social Sustainability (ACCESS), Nakaseke, Uganda
| | - Christine K. Nalwadda
- Department of Community Health and Behavioural Sciences, School of Public Health, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Ann R. Akiteng
- Uganda Initiative for Integrated Management of Non-Communicable Diseases, Kampala, Uganda
| | - Christine Ngaruiya
- Yale Network for Global Non-Communicable Diseases, Yale University, New Haven, Connecticut, United States of America
- Department of Emergency Medicine, Stanford School of Medicine, Palo Alto, California, United States of America
| | - Tracy L. Rabin
- Uganda Initiative for Integrated Management of Non-Communicable Diseases, Kampala, Uganda
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, United States of America
- Child Health and Development Centre, Makerere University, Kampala, Uganda
| | - Anne Katahoire
- Child Health and Development Centre, Makerere University, Kampala, Uganda
| | - Mari Armstrong-Hough
- Department of Social & Behavioral Sciences, School of Global Public Health, New York University, New York, United States of America
- Department of Epidemiology, School of Global Public Health, New York University, New York, United States of America
| | - Evelyn Hsieh
- Yale Network for Global Non-Communicable Diseases, Yale University, New Haven, Connecticut, United States of America
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, United States of America
| | - Nicola L. Hawley
- Yale Network for Global Non-Communicable Diseases, Yale University, New Haven, Connecticut, United States of America
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut, United States of America
| | - Jeremy I. Schwartz
- Uganda Initiative for Integrated Management of Non-Communicable Diseases, Kampala, Uganda
- Yale Network for Global Non-Communicable Diseases, Yale University, New Haven, Connecticut, United States of America
- Department of Internal Medicine, Yale School of Medicine, New Haven, Connecticut, United States of America
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Gizamba JM, Davies J, Africa C, Choo-Kang C, Goedecke JH, Madlala H, Lambert EV, Rae DE, Myer L, Luke A, Dugas LR. Prevalence of obesity, hypertension and diabetes among people living with HIV in South Africa: a systematic review and meta-analysis. BMC Infect Dis 2023; 23:861. [PMID: 38062372 PMCID: PMC10704741 DOI: 10.1186/s12879-023-08736-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 10/23/2023] [Indexed: 12/18/2023] Open
Abstract
BACKGROUND HIV has become a manageable chronic condition due to the success and scale-up of antiretroviral therapy (ART). Globally, South Africa has the highest number of people living with HIV (PLHIV) and research evidence indicates that countries with the highest burden of PLHIV have a substantial burden of obesity, hypertension (HPT) and type 2 diabetes (T2D). We sought to summarize the burden of these three common NCDs among PLHIV in South Africa. METHODS In this systematic review, multiple databases were searched for articles reporting on the prevalence of obesity, HPT, and T2D among PLHIV in South Africa published since journal inception until March 2022. A meta-analysis was conducted using random-effects models to obtain pooled prevalence estimates of the three NCDs. Heterogeneity was assessed using X2 test on Cochran's Q statistic. RESULTS We included 32 studies, with 19, 22 and 18 studies reporting the prevalence of obesity, HPT, and T2D among PLHIV, respectively. The overall prevalence of obesity, HPT, and T2D was 23.2% [95% CI 17.6; 29.9], 25.5% [95% CI 15.6; 38.7], and 6.1% [95% CI 3.8; 9.7] respectively. The prevalence of obesity was significantly higher among women (P = 0.034) compared to men, however the prevalence of HPT and T2D did not differ by sex. The prevalence of each of the three NCDs did not differ significantly between rural, urban, and peri-urban areas. The prevalence of obesity and T2D was higher in studies conducted between 2013 and 2022 compared to studies conducted between 2000 and 2012, while the prevalence of HPT was higher between 2000 and 2012 compared to between 2013 and 2022. CONCLUSIONS These findings suggest that South Africa is experiencing a syndemic of NCDs among people PLHIV highlighting the need to increase cost-effective interventions and management strategies that involve integrated HIV and NCD care in the South African setting.
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Affiliation(s)
- Jacob M Gizamba
- Division of Epidemiology and Biostatistics, School of Public Health, University of Cape Town, Cape Town, South Africa
- Spatial Science Institute, University of Southern California, Los Angeles, USA
| | - Jess Davies
- Division of Epidemiology and Biostatistics, School of Public Health, University of Cape Town, Cape Town, South Africa
| | - Chad Africa
- Division of Epidemiology and Biostatistics, School of Public Health, University of Cape Town, Cape Town, South Africa
| | - Candice Choo-Kang
- Public Health Sciences, Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, IL, USA
| | - Julia H Goedecke
- Biomedical Research and Innovation Platform, South African Medical Research Council, Tygerberg, Cape Town, South Africa
| | - Hlengiwe Madlala
- Division of Epidemiology and Biostatistics, School of Public Health, University of Cape Town, Cape Town, South Africa
| | - Estelle V Lambert
- Health Through Physical Activity, Lifestyle and Sport Research Centre, Division of Physiological Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Dale E Rae
- Health Through Physical Activity, Lifestyle and Sport Research Centre, Division of Physiological Sciences, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Landon Myer
- Division of Epidemiology and Biostatistics, School of Public Health, University of Cape Town, Cape Town, South Africa
| | - Amy Luke
- Public Health Sciences, Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, IL, USA
| | - Lara R Dugas
- Division of Epidemiology and Biostatistics, School of Public Health, University of Cape Town, Cape Town, South Africa.
- Public Health Sciences, Parkinson School of Health Sciences and Public Health, Loyola University Chicago, Maywood, IL, USA.
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Vadeo B, Shetty S, Nalini M. Prevalence of depression among clients with diabetes and hypertension in selected hospital at Mangaluru, India. JOURNAL OF EDUCATION AND HEALTH PROMOTION 2023; 12:404. [PMID: 38333166 PMCID: PMC10852190 DOI: 10.4103/jehp.jehp_973_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 07/03/2023] [Indexed: 02/10/2024]
Abstract
BACKGROUND Non-communicable diseases are lifestyle diseases that are increasing throughout the world. They are responsible for 71% of death worldwide, among which 16 million people die prematurely or before reaching the age of 70 years. Among the non-communicable diseases, diabetes and hypertension are the most common. The study aimed to find the prevalence of depression among diabetes and hypertensive clients. MATERIALS AND METHODS A descriptive cross-sectional study was conducted among 370 subjects diagnosed with diabetes mellitus, hypertension, and both in Justice K.S Hegde Charitable Hospital at Mangaluru. A purposive sampling technique was adopted to select the subjects. Patient health questionnaire-9 (PHQ-9) was used to find the depressive symptoms among the client. The statistical analysis was conducted using SPSS version 20 (Armonk, NY: IBM Corp.); descriptive (frequency and percentage) and inferential (one-way analysis of variance (ANOVA)) statistics were used to interpret the data. RESULTS Out of 370 subjects, 41% had no depression, and most 59% had mild to severe levels of depression. Among clients diagnosed with diabetes mellitus (n = 139), the majority (63%) had mild to severe depression. Similarly, of subjects diagnosed with hypertension, 51% had no depression, and 49% had mild to severe depression. In addition, among subjects diagnosed with both diabetes mellitus and hypertension (n = 99), 67% had mild to severe depression. CONCLUSIONS The study shows that many diabetes and hypertensive patients attending the outpatient departments of the hospital experience depression. So, it is crucial to identify the depressive symptoms early and take appropriate measures to prevent complications.
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Affiliation(s)
- Bizo Vadeo
- Department of Mental Health Nursing, Nitte Usha Institute of Nursing Sciences, Nitte (Deemed to be University), Mangaluru, Karnataka, India
| | - Sukesh Shetty
- Department of Mental Health Nursing, Nitte Usha Institute of Nursing Sciences, Nitte (Deemed to be University), Mangaluru, Karnataka, India
| | - M Nalini
- Department of Mental Health Nursing, Nitte Usha Institute of Nursing Sciences, Nitte (Deemed to be University), Mangaluru, Karnataka, India
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Ngowi JE, Munishi C, Ndumwa HP, Njiro BJ, Amani DE, Mboya EA, Mloka D, Kikula AI, Balandya E, Ruggajo P, Kessy AT, Kitambala E, Kapologwe N, Kengia JT, Kiologwe J, Ubuguyu O, Salum B, Kamuhabwa A, Ramaiya K, Sunguya BF. Efforts to Address the Burden of Non-Communicable Diseases Need Local Evidence and Shared Lessons from High-Burden Countries. Ann Glob Health 2023; 89:78. [PMID: 38025922 PMCID: PMC10655753 DOI: 10.5334/aogh.4118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 05/09/2023] [Indexed: 12/01/2023] Open
Affiliation(s)
- Jackline E. Ngowi
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Castory Munishi
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Harrieth P. Ndumwa
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Belinda J. Njiro
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Davis E. Amani
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Erick A. Mboya
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Doreen Mloka
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Amani I. Kikula
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Emmanuel Balandya
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Paschal Ruggajo
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
- Ministry of Health, P O Box 743 Dodoma, Tanzania
| | - Anna T. Kessy
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Emilia Kitambala
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Ntuli Kapologwe
- President’s Office Regional Administration and Local Government, P O Box 1923 Dodoma, Tanzania
| | - James T. Kengia
- President’s Office Regional Administration and Local Government, P O Box 1923 Dodoma, Tanzania
| | | | | | - Bakari Salum
- President’s Office Regional Administration and Local Government, P O Box 1923 Dodoma, Tanzania
| | - Appolinary Kamuhabwa
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
| | - Kaushik Ramaiya
- Tanzania Non-Communicable Diseases Alliance, P O Box 65201 Dar es salaam, Tanzania
- Tanzania Diabetes Association, P O Box 65201 Dar es salaam, Tanzania
- Shree Hindu Mandal Hospital, P O Box 581 Dar es salaam, Tanzania
| | - Bruno F. Sunguya
- Muhimbili University of Health and Allied Sciences, 9 United Nations Road, Upanga West P O Box 65001, Dar es salaam, Tanzania
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Sapag JC, Martínez M, Zamorano P, Varela T, Téllez Á, Irazoqui E, Muñoz P. Evaluation of patients´ perspective on a multimorbidity patient-centered care model piloted in the chilean public health system. BMC Public Health 2023; 23:2264. [PMID: 37974085 PMCID: PMC10655404 DOI: 10.1186/s12889-023-17220-3] [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: 07/10/2023] [Accepted: 11/14/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND The progressive multimorbidity explosion has challenged Chile's health systems and worldwide. The Centro de Innovación en Salud ANCORA UC implemented a new Multimorbidity Patient-Centered Care Model in Chile. OBJECTIVE Evaluate the perspective of high-risk patients about the core elements of the model. METHODOLOGY We conducted a cross sectional telephone-based survey that considered the application of a 13 items questionnaire. Of them, nine were Likert scale questions with scores from 1 to 7, one dichotomic question, and three open-ended questions. 231 high-risk patients who received care through the model at primary care centers participated in the study. Quantitative data were encoded, consolidated, and analyzed with the SPSS software. We performed descriptive and analytic statistics techniques to assess different variables and their potential associations. Thematic analysis was conducted for qualitative data. RESULTS The overall score was 5.84 (range: 1 to 7), with a standard deviation of 1.25. Questions with the best scores were those related with personalized care and the primary care teams. The lowest scored was for the item regarding the continuity of care between primary nurses and inpatient care at the hospital. There was a difference in patient outcomes depending on their health center. Regarding sociodemographic characteristics, age did not significantly affect the results. CONCLUSIONS The study reveals the perceptions about a complex multimorbidity intervention from the patient's perspective. It complements the impact on health services utilization evaluation that supports decision-makers currently scaling up a similar strategy in our country and could be considered in other countries dealing with non-communicable diseases.
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Affiliation(s)
- Jaime C Sapag
- Department of Family Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
- Department of Public Health Pontificia, Universidad Católica de Chile, Santiago, Chile
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Mayra Martínez
- Facultad de Medicina, Innovación ANCORA UC, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Paula Zamorano
- Facultad de Medicina, Innovación ANCORA UC, Pontificia Universidad Católica de Chile, Santiago, Chile.
- Departamento de Ciencias de la Salud, Pontificia Universidad Católica de Chile, Santiago, Chile.
- Diagonal Paraguay, Santiago, 362, Chile.
| | - Teresita Varela
- Facultad de Medicina, Innovación ANCORA UC, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Álvaro Téllez
- Department of Family Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
- Facultad de Medicina, Innovación ANCORA UC, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Esteban Irazoqui
- Facultad de Medicina, Innovación ANCORA UC, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Paulina Muñoz
- Facultad de Medicina, Innovación ANCORA UC, Pontificia Universidad Católica de Chile, Santiago, Chile
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Ngeh EN, Lowe A, Garcia C, McLean S. Physiotherapy-Led Health Promotion Strategies for People with or at Risk of Cardiovascular Diseases: A Scoping Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:7073. [PMID: 37998304 PMCID: PMC10670957 DOI: 10.3390/ijerph20227073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 11/03/2023] [Accepted: 11/08/2023] [Indexed: 11/25/2023]
Abstract
Cardiovascular diseases (CVD) are prevalent and lead to high morbidity and mortality globally. Physiotherapists regularly interact with patients with or at risk of CVDs (pwCVDs). This study aimed to assess the nature of existing evidence, interventional approaches used, and the population groups included in physiotherapy-led health promotion (PLHP) for pwCVDs. The scoping review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews (PRISMA-ScR) guidelines. Medline, PubMed, Web of Science, Cochrane Central Register of Controlled Trials, CINAHL, and PEDro databases were searched from inception until June 2023. Two reviewers independently screened the titles, abstracts, and full text and conducted data extraction. All conflicts were resolved with a third reviewer. A total of 4992 records were identified, of which 20 full-text articles were included in the review. The studies had varied populations, including those with stroke, coronary artery diseases, peripheral artery diseases, hypertension, diabetes, and multiple CVD risk factors. The interventions ranged from exercise and physical activity programmes, dietary interventions, education, and counselling sessions with various supplementary approaches. Most interventions were short-term, with less than 12 months of follow-up. Interventions were personalised and patient-centred to promote adherence and health behaviour change. Among the included studies, 60% employed experimental designs, with the remainder using quasi-experimental designs. Although a wide range of PLHP strategies have been used for pwCVDs, exercise and physical activity were employed in 85% of the included studies. Other components of health promotion, such as sleep, smoking, and alcohol abuse, should be investigated within PLHP.
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Affiliation(s)
- Etienne Ngeh Ngeh
- Research Organization for Health Education and Rehabilitation-Cameroon (ROHER-CAM), Mankon, Bamenda P.O. Box 818, Cameroon
- Department of Allied Health Professions, Sheffield Hallam University, L108, 36 Collegiate Crescent, Sheffield S10 2BP, UK; (A.L.); (C.G.); (S.M.)
| | - Anna Lowe
- Department of Allied Health Professions, Sheffield Hallam University, L108, 36 Collegiate Crescent, Sheffield S10 2BP, UK; (A.L.); (C.G.); (S.M.)
| | - Carol Garcia
- Department of Allied Health Professions, Sheffield Hallam University, L108, 36 Collegiate Crescent, Sheffield S10 2BP, UK; (A.L.); (C.G.); (S.M.)
| | - Sionnadh McLean
- Department of Allied Health Professions, Sheffield Hallam University, L108, 36 Collegiate Crescent, Sheffield S10 2BP, UK; (A.L.); (C.G.); (S.M.)
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Arhin K, Asante-Darko D. Performance evaluation of national healthcare systems in the prevention and treatment of non-communicable diseases in sub-Saharan Africa. PLoS One 2023; 18:e0294653. [PMID: 37972071 PMCID: PMC10653434 DOI: 10.1371/journal.pone.0294653] [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: 04/25/2023] [Accepted: 11/06/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Non-communicable diseases (NCDs) remain a major public health concern globally, threatening the achievement of sustainable development goal 3.4 (SDG 3.4), which seeks to reduce premature NCD-related deaths by one-third by 2030. According to the World Health Organization (WHO), improving the efficiency of NCD spending (i.e., maximizing the impact of every dollar spent on NCDs) is one of the strategic approaches for achieving SDG target 3.4. This study aims to assess the efficiency and productivity of NCDs spending in 34 sub-Saharan African (SSA) countries from 2015 to 2019. METHODS The study employed the data envelopment analysis (DEA) double-bootstrap truncated and Tobit regressions, one-stage stochastic frontier analysis (SFA) model, the Malmquist productivity index (MPI), and spatial autocorrelation analysis to estimate NCDs spending efficiency, identify the context-specific environmental factors that influence NCDs spending efficiency, evaluate total productivity change and identify its components, and assess the spatial interdependence of the efficiency scores. RESULTS The estimated average DEA bias-corrected NCD spending efficiency score was 87.3% (95% CI: 86.2-88.5). Additionally, smoking per capita, solid fuel pollution, alcohol use, governance quality, urbanization, GDP per capita, external funding for NCDs, and private domestic funding for NCDs healthcare services were found to be significantly associated with NCDs spending efficiency. The study also revealed a decline of 3.2% in the MPI, driven by a 10.6% technical regress. Although all countries registered growth in efficiency, except for the Central Africa Republic and DR Congo, the growth in efficiency was overshadowed by the decline in technical change. Global Moran's I test indicated the existence of significant positive spatial autocorrelation in the efficiency of NCDs spending across SSA countries. CONCLUSION The study underscores the importance of efficient use of resources in NCDs treatment and prevention and increased investment in NCDs research and development in achieving the SDG target 3.4.
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Affiliation(s)
- Kwadwo Arhin
- Department of Accounting and Finance, Ghana Institute of Management and Public Administration, Accra, Ghana
| | - Disraeli Asante-Darko
- Department of Management Science, Ghana Institute of Management and Public Administration, Accra, Ghana
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Ojewale LY, Mukumbang FC. Access to healthcare services for people with non-communicable diseases during the COVID-19 pandemic in Ibadan, Nigeria: a qualitative study. BMC Health Serv Res 2023; 23:1231. [PMID: 37946244 PMCID: PMC10636991 DOI: 10.1186/s12913-023-10278-0] [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: 07/12/2023] [Accepted: 11/06/2023] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND Desirable outcomes for people with non-communicable diseases (NCDs) are achieved when they access routine monitoring and care services. Expectedly, the COVID-19 pandemic severely impacted access to healthcare services, leading to poor health outcomes among people with NCDs. We aimed to [1] explore the delays in accessing healthcare services and [2] understand alternative actions adopted by people with NCDs to overcome these delays. METHODS We conducted an exploratory qualitative research guided by the "Three Delays" model to unpack the barriers to healthcare access for people living with NCDs in Ibadan, Nigeria. The "Three Delays" model conceptualizes the reasons for negative/adverse healthcare outcomes related to the patient's decision-making to seek healthcare, reaching an appropriate healthcare facility, and receiving adequate care at the healthcare facility. Twenty-five (25) people with NCDs were purposively selected from the University College Hospital's medical outpatient department to participate in in-depth interviews. Interview recordings were transcribed verbatim and analyzed using a deductive-inductive hybrid thematic analysis. RESULTS At the level of individual decision-making, delays were related to fear of contracting COVID-19 in the hospital (considered a hotspot of the COVID-19 pandemic). Regarding reaching an appropriate healthcare facility, delays were mainly attributed to the intra- and inter-city lockdowns, limiting the movements of persons. For those who successfully arrived at the healthcare facilities, delays were related to the unavailability of healthcare professionals, prioritization of COVID-19 patients, and mandatory adherence to COVID-19 protocols, including COVID-19 testing. To overcome the delays mentioned above, people with NCDs resorted to (i) using private healthcare facilities, which were more costly, (ii) using virtual consultation through mobile phone Apps and (iii) self-management, usually by repeating previously prescribed prescriptions to obtain medication. CONCLUSION Pandemic conditions provide unique challenges to people with chronic illnesses. Recognizing the need for continuous access to monitoring and care services under such conditions remains critical. Alternative health service provision approaches should be considered in pandemic situations, including remote healthcare services such as Mobile health apps (mHealth) that can help manage and prevent NCDs.
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Kesa H, Tchuenchieu Kamgain AD, Kwazi Zuma M, Mbhenyane X. Knowledge, Perception and Consumption of Indigenous Foods in Gauteng Region, South Africa. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:6961. [PMID: 37887699 PMCID: PMC10606043 DOI: 10.3390/ijerph20206961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Revised: 10/19/2023] [Accepted: 10/21/2023] [Indexed: 10/28/2023]
Abstract
Urbanisation in South Africa has led to a nutritional transition from traditional diets (mainly based on indigenous foods) to a Western diet. Currently, the country is one of the most concerned about the prevalence of associated malnutrition and non-communicable diseases. One should, therefore, question the position of indigenous foods (IFs) in the population's eating habits since their nutritional and health value is known. This study aimed to collect updated data on South Africans' true awareness and consumption of indigenous foods, especially in the Gauteng region (the most urbanised province of the country). A quantitative cross-sectional research survey was conducted (n = 746). Among a list of 18 IFs, grain sorghum 32.4% (n = 242), marula 32% (n = 239), pearl millet 21.7% (n = 162), amadumbe 19.3% (n = 144) and cowpea 18.6% (n = 139) were the best known. However, the study noticed a maximum consumption of 19.3% (grain sorghum). Overall, this consumption was seasonal, and its level was significantly defined by race (p < 0.05). Black people consume more IFs compared to coloured people, Indian people and white people. Participants mostly consumed these foods for nutritional and health reasons and pointed out the problem of availability. "Poor image" was rated the lowest by all races (black 5.8%, coloured 4.2%, Indian 7.0% and white 4.1%) regarding the reasons for no or low consumption of IFs. Whatever the race, the desire to increase IF consumption was positive. The promotion of their integration into South African diets should, therefore, be considered as an intervention strategy.
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Affiliation(s)
- Hema Kesa
- Food Evolution Research Laboratory, School of Tourism and Hospitality, University of Johannesburg, Johannesburg 2092, South Africa
- Division of Human Nutrition, Department of Global Health, Faculty of Medicine and Health Science, Stellenbosch University, Cape Town 8000, South Africa
| | - Alex D. Tchuenchieu Kamgain
- Food Evolution Research Laboratory, School of Tourism and Hospitality, University of Johannesburg, Johannesburg 2092, South Africa
- Centre for Food, Food Security and Nutrition Research, Institute of Medical Research and Medicinal Plants Studies, Yaoundé 13033, Cameroon
| | - Mthokozisi Kwazi Zuma
- Division of Human Nutrition, Department of Global Health, Faculty of Medicine and Health Science, Stellenbosch University, Cape Town 8000, South Africa
- Agricultural Research Council, Central Office, Smallholder Agricultural Development Unit, Pretoria 0002, South Africa
| | - Xikombiso Mbhenyane
- Division of Human Nutrition, Department of Global Health, Faculty of Medicine and Health Science, Stellenbosch University, Cape Town 8000, South Africa
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Sertsu A, Nigussie K, Lami M, Bekele Dechasa D, Abdisa L, Eyeberu A, Dereje J, Mohammed A, Kassa Taffese O, Bete T, Adugna D, Negash A, Goshu AT, Debella A, Letta S. Adherence to diabetic foot care recommendations and associated factors among people with diabetes in Eastern Ethiopia: a multicentre cross-sectional study. BMJ Open 2023; 13:e074360. [PMID: 37793930 PMCID: PMC10551969 DOI: 10.1136/bmjopen-2023-074360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 08/23/2023] [Indexed: 10/06/2023] Open
Abstract
OBJECTIVE This study aimed to determine the level of adherence to foot care recommendations and associated factors among people with diabetes on follow-up in public hospitals in Eastern Ethiopia. SETTING An institutional-based cross-sectional study was conducted in public hospitals found in Eastern Ethiopia from 25 February to 25 March 2022. PARTICIPANTS A total of 419 patients with chronic diabetes who visited diabetic clinics in public hospitals in Eastern Ethiopia for follow-up were included. MAIN OUTCOME MEASURE The level of adherence to diabetic foot care recommendations and associated factors. RESULTS The findings indicated that 44.3% (95% CI: 39.3, 49.0) of people with diabetes had inadequate adherence to diabetic foot care recommendations. Age between 28-37 (adjusted OR (AOR)=1.10; 95% CI: 1.27, 5.63) and 38-47 years (AOR=2.19; 95% CI: 2.74, 8.89), rural residence (AOR=1.71; 95% CI: 1.15, 2.57), absence of comorbidity (AOR=2.22; 95% CI:1.34, 5.14), obesity (AOR=1.43; 95% CI: 1.10, 5.05) and inadequate foot care knowledge (AOR=2.10; 95% CI: 1.52, 4.35) were factors significantly associated with inadequate adherence to diabetic foot care recommendations. CONCLUSION More than two-fifths of people with diabetes had inadequate adherence to diabetic foot care recommendations. Younger age, rural residence, absence of comorbidity, obesity and inadequate foot care knowledge were significantly associated with inadequate adherence to diabetic foot care recommendations. It is very essential to educate people with diabetes about the importance of foot care recommendations in preventing and delaying the risks of foot-related problems and complications.
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Affiliation(s)
- Addisu Sertsu
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Kabtamu Nigussie
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Magarsa Lami
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Deribe Bekele Dechasa
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Lemesa Abdisa
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Addis Eyeberu
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Jerman Dereje
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Aminu Mohammed
- School of Nursing and Midwifery, College of Medicine and Health Sciences, Dire Dawa University, Dire Dawa, Ethiopia
| | - Obsan Kassa Taffese
- School of Public Health, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Tilahun Bete
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Damte Adugna
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Abraham Negash
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Abel Tibebu Goshu
- School of Nursing and Midwifery, Asrat Woldeyes Health Science College, Debre Berhan University, Debre Berhan, Ethiopia
| | - Adera Debella
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Shiferaw Letta
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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Simmons SS. Strikes and Gutters: Biomarkers and anthropometric measures for predicting diagnosed diabetes mellitus in adults in low- and middle-income countries. Heliyon 2023; 9:e19494. [PMID: 37810094 PMCID: PMC10558610 DOI: 10.1016/j.heliyon.2023.e19494] [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: 03/01/2023] [Revised: 08/22/2023] [Accepted: 08/24/2023] [Indexed: 10/10/2023] Open
Abstract
The management of diabetes necessitates the requirement of reliable health indices, specifically biomarkers and anthropometric measures, to detect the presence or absence of the disease. Nevertheless, limited robust empirical evidence exists regarding the optimal metrics for predicting diabetes in adults, particularly within low- and middle-income countries. This study investigates objective and subjective indices for screening diabetes in these countries. METHODS Data for this study was sourced from surveys conducted among adults (aged 18 years and above) in seventeen (17) countries. Self-reported diabetes status, fifty-four biomarkers, and twenty-six core and twenty-eight estimated anthropometric indices, including weight, waist circumference, body mass index, glycaemic triglycerides, and fasting blood glucose, were utilised to construct lasso regression models. RESULTS The study revealed variances in diabetes prediction outcomes across different countries. Central adiposity measures, fasting plasma glucose and glycaemic triglycerides demonstrated superior predictive capabilities for diabetes when compared to body mass index. Furthermore, fasting plasma or blood glucose, serving as a biomarker, emerged as the most accurate predictor of diabetes. CONCLUSIONS These findings offer critical insights into both general and context-specific tools for diabetes screening. The study proposes that fasting plasma glucose and central adiposity indices should be considered as routine screening tools for diabetes, both in policy interventions and clinical practice. By identifying adults with or at higher risk of developing diabetes and implementing appropriate interventions, these screening tools possess the potential to mitigate diabetes-related complications in low- and middle-income countries.
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Affiliation(s)
- Sally Sonia Simmons
- Department of Social Policy, London School of Economics and Political Science, London, WC2A 2AE, United Kingdom
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Samenjo KT, Ramanathan A, Gwer SO, Bailey RC, Otieno FO, Koksal E, Sprecher B, Price RA, Bakker C, Diehl JC. Design of a syringe extension device (Chloe SED®) for low-resource settings in sub-Saharan Africa: a circular economy approach. FRONTIERS IN MEDICAL TECHNOLOGY 2023; 5:1183179. [PMID: 37727273 PMCID: PMC10505716 DOI: 10.3389/fmedt.2023.1183179] [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: 03/09/2023] [Accepted: 08/16/2023] [Indexed: 09/21/2023] Open
Abstract
Underfunded healthcare infrastructures in low-resource settings in sub-Saharan Africa have resulted in a lack of medical devices crucial to provide healthcare for all. A representative example of this scenario is medical devices to administer paracervical blocks during gynaecological procedures. Devices needed for this procedure are usually unavailable or expensive. Without these devices, providing paracervical blocks for women in need is impossible resulting in compromising the quality of care for women requiring gynaecological procedures such as loop electrosurgical excision, treatment of miscarriage, or incomplete abortion. In that perspective, interventions that can be integrated into the healthcare system in low-resource settings to provide women needing paracervical blocks remain urgent. Based on a context-specific approach while leveraging circular economy design principles, this research catalogues the development of a new medical device called Chloe SED® that can be used to support the provision of paracervical blocks. Chloe SED®, priced at US$ 1.5 per device when produced in polypropylene, US$ 10 in polyetheretherketone, and US$ 15 in aluminium, is attached to any 10-cc syringe in low-resource settings to provide paracervical blocks. The device is designed for durability, repairability, maintainability, upgradeability, and recyclability to address environmental sustainability issues in the healthcare domain. Achieving the design of Chloe SED® from a context-specific and circular economy approach revealed correlations between the material choice to manufacture the device, the device's initial cost, product durability and reuse cycle, reprocessing method and cost, and environmental impact. These correlations can be seen as interconnected conflicting or divergent trade-offs that need to be continually assessed to deliver a medical device that provides healthcare for all with limited environmental impact. The study findings are intended to be seen as efforts to make available medical devices to support women's access to reproductive health services.
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Affiliation(s)
- Karlheinz Tondo Samenjo
- Department of Sustainable Design Engineering, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
- Nyanza Reproductive Health Society, Kisumu, Kenya
| | - Aparna Ramanathan
- Nyanza Reproductive Health Society, Kisumu, Kenya
- Department of Obstetrics and Gynecology, National Center for Advanced Pelvic Surgery, Medstar Washington Hospital Center, Georgetown University, Washington, DC, United States
| | - Stephen Otieno Gwer
- Nyanza Reproductive Health Society, Kisumu, Kenya
- Department of Obstetrics and Gynaecology, Maseno University, Kisumu, Kenya
| | - Robert C. Bailey
- Nyanza Reproductive Health Society, Kisumu, Kenya
- Division of Epidemiology and Biostatistics, School of Public Health, University of Illinois at Chicago, Chicago, IL, United States
| | | | | | - Benjamin Sprecher
- Department of Sustainable Design Engineering, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
| | - Rebecca Anne Price
- Department of Sustainable Design Engineering, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
| | - Conny Bakker
- Department of Sustainable Design Engineering, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
| | - Jan Carel Diehl
- Department of Sustainable Design Engineering, Faculty of Industrial Design Engineering, Delft University of Technology, Delft, Netherlands
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Lazarus JV, Han H, Mark HE, Alqahtani SA, Schattenberg JM, Soriano JB, White TM, Zelber-Sagi S, Dirac MA. The global fatty liver disease Sustainable Development Goal country score for 195 countries and territories. Hepatology 2023; 78:911-928. [PMID: 37595128 PMCID: PMC10442089 DOI: 10.1097/hep.0000000000000361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 02/26/2023] [Indexed: 08/20/2023]
Abstract
BACKGROUND AND AIMS Fatty liver disease is highly prevalent, resulting in overarching wellbeing and economic costs. Addressing it requires comprehensive and coordinated multisectoral action. We developed a fatty liver disease Sustainable Development Goal (SDG) country score to provide insights into country-level preparedness to address fatty liver disease through a whole-of-society lens. APPROACH AND RESULTS We developed 2 fatty liver disease-SDG score sets. The first included 6 indicators (child wasting, child overweight, noncommunicable disease mortality, a universal health coverage service coverage index, health worker density, and education attainment), covering 195 countries and territories between 1990 and 2017. The second included the aforementioned indicators plus an urban green space indicator, covering 60 countries and territories for which 2017 data were available. To develop the fatty liver disease-SDG score, indicators were categorized as "positive" or "negative" and scaled from 0 to 100. Higher scores indicate better preparedness levels. Fatty liver disease-SDG scores varied between countries and territories (n = 195), from 14.6 (95% uncertainty interval: 8.9 to 19.4) in Niger to 93.5 (91.6 to 95.3) in Japan; 18 countries and territories scored > 85. Regionally, the high-income super-region had the highest score at 88.8 (87.3 to 90.1) in 2017, whereas south Asia had the lowest score at 44.1 (42.4 to 45.8). Between 1990 and 2017, the fatty liver disease-SDG score increased in all super-regions, with the greatest increase in south Asia, but decreased in 8 countries and territories. CONCLUSIONS The fatty liver disease-SDG score provides a strategic advocacy tool at the national and global levels for the liver health field and noncommunicable disease advocates, highlighting the multisectoral collaborations needed to address fatty liver disease, and noncommunicable diseases overall.
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Affiliation(s)
- Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- EASL International Liver Foundation, Geneva, Switzerland
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, New York, USA
| | - Hannah Han
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, Washington, USA
| | - Henry E. Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Saleh A. Alqahtani
- Organ Transplant Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Jörn M. Schattenberg
- I. Department of Medicine, Metabolic Liver Research Program, University Medical Center, Mainz, Germany
| | - Joan B. Soriano
- Respiratory Department, Hospital Universitario de la Princesa; School of Medicine, Universidad Autónoma de Madrid, Madrid, Spain
- Centro de Investigación en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Trenton M. White
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Shira Zelber-Sagi
- School of Public Health, University of Haifa, Haifa, Israel
- Department of Gastroenterology, Tel Aviv Medical Center, Tel Aviv, Israel
| | - M. Ashworth Dirac
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, Washington, USA
- Department of Health Metrics Sciences, Department of Family Medicine, University of Washington, Seattle, Washington, USA
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Hollingworth SA, Leaupepe GA, Nonvignon J, Fenny AP, Odame EA, Ruiz F. Economic evaluations of non-communicable diseases conducted in Sub-Saharan Africa: a critical review of data sources. COST EFFECTIVENESS AND RESOURCE ALLOCATION 2023; 21:57. [PMID: 37641087 PMCID: PMC10463745 DOI: 10.1186/s12962-023-00471-7] [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: 06/13/2023] [Accepted: 08/23/2023] [Indexed: 08/31/2023] Open
Abstract
BACKGROUND Policymakers in sub-Saharan Africa (SSA) face challenging decisions regarding the allocation of health resources. Economic evaluations can help decision makers to determine which health interventions should be funded and or included in their benefits package. A major problem is whether the evaluations incorporated data from sources that are reliable and relevant to the country of interest. We aimed to review the quality of the data sources used in all published economic evaluations for cardiovascular disease and diabetes in SSA. METHODS We systematically searched selected databases for all published economic evaluations for CVD and diabetes in SSA. We modified a hierarchy of data sources and used a reference case to measure the adherence to reporting and methodological characteristics, and descriptively analysed author statements. RESULTS From 7,297 articles retrieved from the search, we selected 35 for study inclusion. Most were modelled evaluations and almost all focused on pharmacological interventions. The studies adhered to the reporting standards but were less adherent to the methodological standards. The quality of data sources varied. The quality level of evidence in the data domains of resource use and costs were generally considered of high quality, with studies often sourcing information from reliable databases within the same jurisdiction. The authors of most studies referred to data sources in the discussion section of the publications highlighting the challenges of obtaining good quality and locally relevant data. CONCLUSIONS The data sources in some domains are considered high quality but there remains a need to make substantial improvements in the methodological adherence and overall quality of data sources to provide evidence that is sufficiently robust to support decision making in SSA within the context of UHC and health benefits plans. Many SSA governments will need to strengthen and build their capacity to conduct economic evaluations of interventions and health technology assessment for improved priority setting. This capacity building includes enhancing local infrastructures for routine data production and management. If many of the policy makers are using economic evaluations to guide resource allocation, it is imperative that the evidence used is of the feasibly highest quality.
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Affiliation(s)
| | | | | | - Ama Pokuaa Fenny
- Institute of Social, Statistical and Economic Research, University of Ghana, Accra, Ghana
| | - Emmanuel A Odame
- Dept of Medical Affairs, Korle Bu Teaching Hospital, Accra, Ghana
| | - Francis Ruiz
- Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, UK
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Shu J, Jin W. Prioritizing non-communicable diseases in the post-pandemic era based on a comprehensive analysis of the GBD 2019 from 1990 to 2019. Sci Rep 2023; 13:13325. [PMID: 37587173 PMCID: PMC10432467 DOI: 10.1038/s41598-023-40595-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 08/14/2023] [Indexed: 08/18/2023] Open
Abstract
This study aimed to assess the burden of communicable diseases (CDs) and non-communicable diseases (NCDs) globally, regionally, and nationally from 1990 to 2019, and propose global strategies to transform the public health policy. Using data from the Global Burden of Disease Study (GBD) 2019, we analyzed CDs and NCDs across various factors such as sex, age, year, and location, and evaluate the temporal trends of these diseases with joinpoint analysis. We also examined the differences between regions based on their socio-demographic index (SDI). In 2019, there were 7,862,907 (95% uncertainty interval [UI], 7,183,475 to 8,654,104) deaths from CDs and 42,034,124 (40,081,323 to 43,942,475) deaths from NCDs recorded worldwide. The low SDI region had markedly high age-standardized death and DALY rates of CDs. Although the age-standardized incidence rate of CDs has decreased in about half of the regions since 1990, NCDs have been on the rise in most regions. Over the past 30 years, the global burden of CDs has decreased significantly, while the burden of NCDs has aggrandized to an extent. In the post-pandemic era, effective interventions and cooperation among countries should be promoted to allocate medical resources more reasonably and improve healthcare for NCD patients.
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Affiliation(s)
- Jianhao Shu
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou, 310053, China
| | - Weifeng Jin
- College of Pharmaceutical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
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Odonkor SNNT, Koranteng F, Appiah-Danquah M, Dini L. Do national health insurance schemes guarantee financial risk protection in the drive towards Universal Health Coverage in West Africa? A systematic review of observational studies. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0001286. [PMID: 37556426 PMCID: PMC10411819 DOI: 10.1371/journal.pgph.0001286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 07/17/2023] [Indexed: 08/11/2023]
Abstract
To facilitate the drive towards Universal Health Coverage (UHC) several countries in West Africa have adopted National Health Insurance (NHI) schemes to finance health services. However, safeguarding insured populations against catastrophic health expenditure (CHE) and impoverishment due to health spending still remains a challenge. This study aims to describe the extent of financial risk protection among households enrolled under NHI schemes in West Africa and summarize potential learnings. We conducted a systematic review following the PRISMA guidelines. We searched for observational studies published in English between 2005 and 2022 on the following databases: PubMed/Medline, Web of Science, CINAHL, Embase and Google Scholar. We assessed the study quality using the Joanna Briggs Institute (JBI) critical appraisal checklist. Two independent reviewers assessed the studies for inclusion, extracted data and conducted quality assessment. We presented our findings as thematic synthesis for qualitative data and Synthesis Without Meta-analysis (SWiM) for quantitative data. We published the study protocol in PROSPERO with ID CRD42022338574. Nine articles were eligible for inclusion, comprising eight cross-sectional studies and one retrospective cohort study published between 2011 and 2021 in Ghana (n = 8) and Nigeria (n = 1). While two-thirds of the studies reported a positive (protective) effect of NHI enrollment on CHE at different thresholds, almost all of the studies (n = 8) reported some proportion of insured households still encountered CHE with one-third reporting more than 50% incurring CHE. Although insured households seemed better protected against CHE and impoverishment compared to uninsured households, gaps in the current NHI design contributed to financial burden among insured populations. To enhance financial risk protection among insured households and advance the drive towards UHC, West African governments should consider investing more in NHI research, implementing nationwide compulsory NHI programmes and establishing multinational subregional collaborations to co-design sustainable context-specific NHI systems based on solidarity, equity and fair financial contribution.
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Affiliation(s)
- Sydney N. N. T. Odonkor
- Institute of Tropical Medicine and International Health, Charité Universitätsmedizin Berlin, Berlin, Germany
- Institute of General Practice and Family Medicine, Charité Universitätsmedizin Berlin, Berlin, Germany
| | | | - Martin Appiah-Danquah
- Department of Surgery, NES Healthcare, Parkside Hospital, London, Wimbledon, United Kingdom
| | - Lorena Dini
- Institute of General Practice and Family Medicine, Charité Universitätsmedizin Berlin, Berlin, Germany
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Gondwe J, Ndovie M, Khuluza F, Banda CG. Association between HIV and treatment-resistant hypertension in Malawian adults: a protocol for a case-control study. BMJ Open 2023; 13:e069280. [PMID: 37532483 PMCID: PMC10401204 DOI: 10.1136/bmjopen-2022-069280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Accepted: 07/04/2023] [Indexed: 08/04/2023] Open
Abstract
INTRODUCTION Treatment-resistant hypertension (RH), defined as uncontrolled blood pressure (≥140/90 mm Hg) despite treatment with ≥3 medications of different classes (including diuretics) at optimal doses, is associated with poor prognosis and an elevated risk of end-organ damage. In areas where HIV is endemic, such as sub-Saharan Africa, the risk of hypertension is high in people living with HIV. It remains unknown if HIV infection further increases the risk of RH. This study seeks to determine the association between HIV and RH as well as investigate other factors associated with RH in hypertensive Malawian adults. METHODS AND ANALYSIS A case-control study will be conducted among adult hypertensive patients attending a clinic at a referral hospital in Malawi. The cases will be hypertensive patients with a confirmed diagnosis of RH. For each case, two controls (hypertensive patients without RH), frequency matched for age group and sex, will be selected from among hospital clients attending the same hypertension clinic as the case. In both groups, HIV status will be ascertained. Additionally, information on other potential risk factors of RH, such as chronic kidney disease, obesity, hypercholesteraemia, diabetes, smoking, alcohol use, antiretroviral therapy regimen and duration, will be collected in both cases and controls. For each of the potential risk factors, ORs will be calculated to quantify the strength of their association with RH. In a multivariate analysis, conditional logistic regression will be used to assess the independent association between HIV and RH as well as the influence of the other potential drivers of RH. ETHICS AND DISSEMINATION This protocol has been approved by the College of Medicine Research Ethics Committee (COMREC) in Malawi (P.05/22/3637). Findings from this study will be disseminated through a peer-reviewed publication in an open-access international journal. Furthermore, anonymised data will be available on request from the authors.
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Affiliation(s)
- Josephine Gondwe
- Population Health Theme, Malawi-Liverpool-Wellcome Research Programme, Blantyre, Malawi
| | - Maclean Ndovie
- Department of Medicine, Queen Elizabeth Central Hospital, Blantyre, Malawi
| | - Felix Khuluza
- Department of Pharmacy, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Clifford George Banda
- Population Health Theme, Malawi-Liverpool-Wellcome Research Programme, Blantyre, Malawi
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Bowo-Ngandji A, Kenmoe S, Ebogo-Belobo JT, Kenfack-Momo R, Takuissu GR, Kengne-Ndé C, Mbaga DS, Tchatchouang S, Kenfack-Zanguim J, Lontuo Fogang R, Zeuko'o Menkem E, Ndzie Ondigui JL, Kame-Ngasse GI, Magoudjou-Pekam JN, Wandji Nguedjo M, Assam Assam JP, Enyegue Mandob D, Ngondi JL. Prevalence of the metabolic syndrome in African populations: A systematic review and meta-analysis. PLoS One 2023; 18:e0289155. [PMID: 37498832 PMCID: PMC10374159 DOI: 10.1371/journal.pone.0289155] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 07/12/2023] [Indexed: 07/29/2023] Open
Abstract
BACKGROUND The metabolic syndrome (MS) is a leading cause of death worldwide. Several studies have found MS to be prevalent in various African regions. However, no specific estimates of MS prevalence in African populations exist. The aim of this study was to estimate the overall prevalence of MS in the African populations. METHODS A systematic review was conducted in PubMed, Web of Science, Africa Index Medicus, and African Journal Online Scopus to find studies published up to the 15th of August 2022. Pooled prevalence was calculated based on six diagnostic methods. The pooled prevalence of MS was estimated using a random-effects model. Our risk of bias analysis was based on the Hoy et al. tool. A Heterogeneity (I2) assessment was performed, as well as an Egger test for publication bias. PROSPERO number CRD42021275176 was assigned to this study. RESULTS In total, 297 studies corresponding to 345 prevalence data from 29 African countries and involving 156 464 participants were included. The overall prevalence of MS in Africa was 32.4% (95% CI: 30.2-34.7) with significant heterogeneity (I2 = 98.9%; P<0.001). We obtained prevalence rates of 44.8% (95% CI: 24.8-65.7), 39.7% (95% CI: 31.7-48.1), 33.1% (95% CI: 28.5-37.8), 31.6% (95% CI: 27.8-35.6) and 29.3% (95% CI: 25.7-33) using the WHO, revised NCEP-ATP III, JIS, NCEP/ATP III and IDF definition criteria, respectively. The prevalence of MS was significantly higher in adults >18 years with 33.1% (95%CI: 30.8-35.5) compared to children <18 years with 13.3% (95%CI: 7.3-20.6) (P<0.001). MS prevalence was significantly higher in females with 36.9% (95%CI: 33.2-40.7) compared to males with 26.7% (95%CI: 23.1-30.5) (P<0.001). The prevalence of MS was highest among Type 2 diabetes patients with 66.9% (95%CI: 60.3-73.1), followed by patients with coronary artery disease with 55.2% (95%CI: 50.8-59.6) and cardiovascular diseases with 48.3% (95%CI: 33.5-63.3) (P<0.001). With 33.6% (95% CI: 28.3-39.1), the southern African region was the most affected, followed by upper-middle income economies with 35% (95% CI: 29.5-40.6). CONCLUSION This study, regardless of the definition used, reveals a high prevalence of MS in Africa, confirming the ongoing epidemiological transition in African countries. Early prevention and treatment strategies are urgently needed to reverse this trend.
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Affiliation(s)
- Arnol Bowo-Ngandji
- Department of Microbiology, The University of Yaounde I, Yaounde, Cameroon
| | - Sebastien Kenmoe
- Department of Microbiology and Parasitology, University of Buea, Buea, Cameroon
| | - Jean Thierry Ebogo-Belobo
- Institute of Medical Research and Medicinal Plants Studies, Medical Research Centre, Yaounde, Cameroon
| | - Raoul Kenfack-Momo
- Department of Biochemistry, The University of Yaounde I, Yaounde, Cameroon
| | - Guy Roussel Takuissu
- Centre for Food, Food Security and Nutrition Research, Institute of Medical Research and Medicinal Plants Studies, Yaounde, Cameroon
| | - Cyprien Kengne-Ndé
- Epidemiological Surveillance, Evaluation and Research Unit, National AIDS Control Committee, Douala, Cameroon
| | | | | | | | | | | | | | - Ginette Irma Kame-Ngasse
- Institute of Medical Research and Medicinal Plants Studies, Medical Research Centre, Yaounde, Cameroon
| | | | - Maxwell Wandji Nguedjo
- Centre for Food, Food Security and Nutrition Research, Institute of Medical Research and Medicinal Plants Studies, Yaounde, Cameroon
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MacKinnon MJ, Picchio CA, Nomah DK, Segura AR, van Selm L, Fernández E, Buti M, Lens S, Forns X, Rodriguez-Tajes S, Pamplona J, Lopez C, Rodriguez-Frías F, Lazarus JV. Chronic conditions and multimorbidity among West African migrants in greater Barcelona, Spain. Front Public Health 2023; 11:1142672. [PMID: 37538267 PMCID: PMC10394694 DOI: 10.3389/fpubh.2023.1142672] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 06/23/2023] [Indexed: 08/05/2023] Open
Abstract
Objectives This study aimed to report the prevalence and identify potential risk factors of chronic conditions among West African migrants living in the greater Barcelona area, Spain, and explore the relationship between years of residence in Spain and chronic disease burden. Methods This cross-sectional study included 436 adult African migrants who participated in a community-based hepatitis B virus (HBV) screening and vaccination program (HBV-COMSAVA) in the greater Barcelona area from 21 November 2020 to 22 January 2022. Data were analyzed using standard descriptive statistics and bivariable and multivariable logistic regression. Results HBV, non-communicable diseases (NCDs) and metabolic risk factors, and multimorbidity prevalence were 9.17, 20.87, and 4.13%, respectively. Being male or having been previously tested for HBV were associated with higher odds of HBV positivity. Associated risk factors for NCDs and metabolic risk factors included living in Spain for >5 years, being female, and being aged ≥50 years. Conclusion The high prevalence of chronic conditions in migrant populations supports a need for early detection strategies and tailored public health interventions that aim to reduce the disease burden imposed on migrants and on health systems in host countries.
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Affiliation(s)
- Marina J. MacKinnon
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Camila A. Picchio
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Daniel K. Nomah
- Department of Health, Center for Epidemiological Studies on Sexually Transmitted Infections and HIV/AIDS in Catalonia (CEEISCAT), Generalitat of Catalonia, Badalona, Spain
| | - Ariadna Rando Segura
- Liver Pathology Unit, Biochemistry and Microbiology Service, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Lena van Selm
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Emma Fernández
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Maria Buti
- CIBER Hepatic and Digestive Diseases (CIBERehd), Instituto Carlos III, Madrid, Spain
- Liver Unit, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Sabela Lens
- CIBER Hepatic and Digestive Diseases (CIBERehd), Instituto Carlos III, Madrid, Spain
- Liver Unit, Hospital Clínic de Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Xavier Forns
- CIBER Hepatic and Digestive Diseases (CIBERehd), Instituto Carlos III, Madrid, Spain
- Liver Unit, Hospital Clínic de Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Sergio Rodriguez-Tajes
- CIBER Hepatic and Digestive Diseases (CIBERehd), Instituto Carlos III, Madrid, Spain
- Liver Unit, Hospital Clínic de Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Javier Pamplona
- Department of Digestive Diseases, Hospital de Santa Caterina, Girona, Spain
| | - Carmen Lopez
- Department of Digestive Diseases, Hospital Trueta, Girona, Spain
| | - Francisco Rodriguez-Frías
- Liver Pathology Unit, Biochemistry and Microbiology Service, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- City University of New York Graduate School of Public Health (CUNY SPH), New York, NY, United States
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Alamnia TT, Sargent GM, Kelly M. Patterns of Non-Communicable Disease, Multimorbidity, and Population Awareness in Bahir Dar, Northwest Ethiopia: A Cross-Sectional Study. Int J Gen Med 2023; 16:3013-3031. [PMID: 37465551 PMCID: PMC10351527 DOI: 10.2147/ijgm.s421749] [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: 05/18/2023] [Accepted: 07/04/2023] [Indexed: 07/20/2023] Open
Abstract
Objective Ethiopia, like other developing countries, is going through an epidemiological transition, and high rates of non-communicable diseases (NCDs) are having a significant impact on the health system; however, there is limited evidence about community level NCD prevalence, multimorbidity, and population awareness that could inform targeted interventions and policy responses. This study aimed to identify factors associated with NCD prevalence, multimorbidity, and population awareness of NCDs in Bahir Dar, Northwest Ethiopia. Methods A community-based cross-sectional survey was conducted with 417 randomly sampled adults. We performed descriptive and logistic regression analyses to evaluate associations between NCD prevalence (cardiovascular diseases, diabetes, cancer, chronic respiratory diseases, chronic kidney disease, and hypertension) multimorbidity (2 or more NCDs) and demographic, socioeconomic, individual risk factors, anthropometrics, knowledge, and attitude. Results This study reveals that 24% of participating adults have an NCD, and 8% have multimorbidity. One-third (34.5%) have some NCD knowledge, and 75% consider NCDs more dangerous than communicable diseases. We find low NCD prevalence in participants: younger than 40 years of age (AOR 0.17, 95% CI 0.07 to 0.39); with normal body mass index (AOR 0.27, 0.10 to 0.77) and; with a family history of NCD (AOR 7.7, 4.2 to 14.1). Multimorbidity is lower in young adults (AOR 0.08, 0.03 to 0.26). NCD knowledge is higher in men (AOR 1.76, 1.06 to 2.93) and employed adults (AOR 2.91, 1.52 to 5.57), and NCD attitude in normal-weight adults (AOR 3.23, 1.42 to 7.39). Conclusion This study reveals a high prevalence of NCD and overall low NCD awareness in the population. Age above 40 years, family history of NCD, and weight in the obese category are significant predictors of NCD prevalence. These findings can help health professionals, health offices, and concerned stakeholders to plan targeted health interventions to reduce NCDs in the population.
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Affiliation(s)
- Tilahun Tewabe Alamnia
- College of Medical and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Ginny M Sargent
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Matthew Kelly
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, Australian Capital Territory, Australia
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Motuma A, Gobena T, Roba KT, Berhane Y, Worku A, Regassa LD, Tolera A. Co-occurrence of hypertension and type 2 diabetes: prevalence and associated factors among Haramaya University employees in Eastern Ethiopia. Front Public Health 2023; 11:1038694. [PMID: 37497022 PMCID: PMC10366366 DOI: 10.3389/fpubh.2023.1038694] [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: 09/07/2022] [Accepted: 06/19/2023] [Indexed: 07/28/2023] Open
Abstract
Background Both hypertension (HTN) and diabetes are public health concerns in low- and middle-income countries, particularly in sub-Saharan African countries. The co-occurrence of HTN and diabetes is associated with an increased risk of mortality, morbidity, and reduced productivity in the working force. In Ethiopia, there is limited evidence on the co-occurrence of HTN and type 2 diabetes (T2DM). Therefore, this study was conducted to assess the co-occurrence of HTN and T2DM and their associated factors among Haramaya University employees in Eastern Ethiopia. Methods A cross-sectional survey was conducted among 1,200 employees at Haramaya University using a simple random sampling technique from December 2018 to February 2019. Demographic and behavioral factors were collected on a semi-structured questionnaire, followed by measurement of anthropometry and blood pressure. Blood glucose and lipid profile measurements were performed by collecting 6 ml of venous blood samples after 8 h of overnight fasting. Data were entered into EpiData 3.1 version and analyzed using Stata 16 software. Bivariable and multivariable logistic regressions were applied to observe the association between independent variables with co-occurrence of HPN and T2DM using odds ratio, 95% confidence interval (CI), and p-values of ≤ 0.05 were considered statistically significant. Results The prevalence of HTN and T2DM was 27.3 and 7.4%, respectively. The co-occurrence of HTN and T2DM was 3.8%. The study found that being older (AOR = 3.97; 95 % CI: 1.80-8.74), khat chewing (AOR = 2.76; 95 % CI: 1.23-6.18), body mass index ≥ 25 kg/m2 (AOR = 5.11; 95 % CI: 2.06-12.66), and sedentary behavior ≥8 h per day (AOR = 6.44; 95 % CI: 2.89-14.34) were statistically associated with co-occurrence of HTN and T2DM. On the other hand, consuming fruits and vegetables (AOR = 0.10; 95 % CI: 0.04-0.22) and a higher level of education (AOR = 0.39; 95% CI: 0.17-0.89) were negatively statistically associated with the co-occurrence of HTN and T2DM. Conclusion The co-occurrence of HTN and T2DM was prevalent among the study participants. This may create a substantial load on the healthcare system as an end result of increased demand for healthcare services. Therefore, rigorous efforts are needed to develop strategies for screening employees to tackle the alarming increase in HTN and T2DM in university employees.
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Affiliation(s)
- Aboma Motuma
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Tesfaye Gobena
- Department of Environmental Health Science, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Kedir Teji Roba
- School of Nursing and Midwifery, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Yemane Berhane
- Department of Epidemiology and Biostatics, Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
| | - Alemayehu Worku
- Department of Epidemiology and Biostatistics, School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia
| | - Lemma Demissie Regassa
- School of Public Health, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
| | - Abebe Tolera
- School of Public Health, College of Health and Medical Sciences, Haramaya University, Harar, Ethiopia
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Sagam CK, Were LM, Otieno JA, Mulaku MN, Kariuki S, Ochodo E. Quality assessment of clinical practice guidelines in Kenya using the AGREE II tool: a methodological review. BMJ Open 2023; 13:e074510. [PMID: 37429677 PMCID: PMC10335456 DOI: 10.1136/bmjopen-2023-074510] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Accepted: 06/28/2023] [Indexed: 07/12/2023] Open
Abstract
OBJECTIVE To assess the quality of available and accessible national Clinical Practice Guidelines (CPGs) in Kenya using the Appraisal of Guidelines for Research and Evaluation II (AGREE II) tool. METHODS We searched the websites of the Kenyan Ministry of Health, professional associations and contacted experts in relevant organisations. Our scope was guidelines on maternal, neonatal, nutritional disorders, injuries, communicable and non-communicable diseases in Kenya published in the last 5 years until 30 June 2022. Study selection and data extraction were done by three independent reviewers with disagreements resolved via discussion or with a senior reviewer. We conducted a quality assessment using the online English version of AGREE II tool across six domains. Descriptive statistics were analysed using Stata software V.17. The primary outcome was the methodological quality of the included CPGs assessed by the AGREE II tool score. RESULTS We retrieved 95 CPGs and included 24 in the analysis after screening for eligibility. The CPGs scored best in clarity of presentation and least in the rigour of development. In descending order, the appraisal scores (mean and CI) per domain were as follows: Clarity of presentation 82.96% (95% CI 78.35% to 87.57%) with all guidelines scoring above 50%. Scope and purpose 61.75% (95% CI 54.19% to 69.31%) with seven guidelines scoring less than 50%. Stakeholder involvement 45.25% (95% CI 40.01% to 50.49%) with 16 CPGs scoring less than 50%. Applicability domain 19.88% (95% CI 13.32% to 26.43%) with only one CPG scoring above 50%. Editorial independence 6.92% (95% CI 3.47% to 10.37%) with no CPG scoring above 50% and rigour of development 3% (95% CI 0.61% to 5.39%) with no CPG scoring at least 50%. CONCLUSION Our findings suggest that the quality of CPGs in Kenya is limited mainly by the rigour of development, editorial independence, applicability and stakeholder involvement. Training initiatives on evidence-based methodology among guideline developers are needed to improve the overall quality of CPGs for better patient care.
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Affiliation(s)
- Caleb Kimutai Sagam
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Lisa M Were
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Jenifer A Otieno
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Mercy N Mulaku
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
- Centre for Evidence-Based Health Care, Department of Global Health, Stellenbosch University, Cape town, South Africa
- Department of Pharmacology, Clinical Pharmacy, and Pharmacy Practice, Faculty of Health Sciences, University of Nairobi, Nairobi, Kenya
| | - Simon Kariuki
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
| | - Eleanor Ochodo
- Centre for Global Health Research, Kenya Medical Research Institute, Kisumu, Kenya
- Centre for Evidence-Based Health Care, Department of Global Health, Stellenbosch University, Cape town, South Africa
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Mboera LEG, Kishamawe C, Rumisha SF, Chiduo MG, Kimario E, Bwana VM. Patterns and trends of in-hospital mortality due to non-communicable diseases and injuries in Tanzania, 2006-2015. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0000281. [PMID: 37410764 DOI: 10.1371/journal.pgph.0000281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 01/10/2023] [Indexed: 07/08/2023]
Abstract
BACKGROUND Globally, non-communicable diseases (NCD) kill about 40 million people annually, with about three-quarters of the deaths occurring in low- and middle-income countries. This study was carried out to determine the patterns, trends, and causes of in-hospital non-communicable disease (NCD) and injury deaths in Tanzania from 2006-2015. METHODS This retrospective study involved primary, secondary, tertiary, and specialized hospitals. Death statistics were extracted from inpatient department registers, death registers, and International Classification of Diseases (ICD) report forms. The ICD-10 coding system was used to assign each death to its underlying cause. The analysis determined leading causes by age, sex, annual trend and calculate hospital-based mortality rates. RESULTS Thirty-nine hospitals were involved in this study. A total of 247,976 deaths (all causes) were reported during the 10-year period. Of the total deaths, 67,711 (27.3%) were due to NCD and injuries. The most (53.4%) affected age group was 15-59 years. Cardio-circulatory diseases (31.9%), cancers (18.6%), chronic respiratory diseases (18.4%), and injuries (17.9%) accounted for the largest proportion (86.8%) of NCD and injuries deaths. The overall 10-year hospital-based age-standardized mortality rate (ASMR) for all NCDs and injuries was 559.9 per 100,000 population. It was higher for males (638.8/100,000) than for females (444.6/100,000). The hospital-based annual ASMR significantly increased from 11.0 in 2006 to 62.8 per 100,000 populations in 2015. CONCLUSIONS There was a substantial increase in hospital-based ASMR due to NCDs and injuries in Tanzania from 2006 to 2015. Most of the deaths affected the productive young adult group. This burden indicates that families, communities, and the nation at large suffer from premature deaths. The government of Tanzania should invest in early detection and timely management of NCDs and injuries to reduce premature deaths. This should go hand-in-hand with continuous efforts to improve the quality of health data and its utilization.
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Affiliation(s)
- Leonard E G Mboera
- SACIDS Foundation for One Health, Sokoine University of Agriculture, Morogoro, Tanzania
| | - Coleman Kishamawe
- National Institute for Medical Research, Mwanza Research Centre, Mwanza, Tanzania
| | - Susan F Rumisha
- National Institute for Medical Research, Headquarters, Dar es Salaam, Tanzania
- Malaria Atlas Project, Geospatial Health and Development, Telethon Kids Institute, West Perth, Western Australia
| | - Mercy G Chiduo
- National Institute for Medical Research, Tanga Research Centre, Tanga, Tanzania
| | - Evord Kimario
- National Institute for Medical Research, Headquarters, Dar es Salaam, Tanzania
| | - Veneranda M Bwana
- National Institute for Medical Research, Amani Research Centre, Muheza, Tanzanian
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Moyo F, Birungi J, Garrib A, Namakoola I, Okebe J, Kivuyo S, Mutungi G, Mfinanga S, Nyirenda M, Jaffar S. Scaling up integrated care for HIV and other chronic conditions in routine health care settings in sub-Saharan Africa: Field notes from Uganda. Int J Integr Care 2023; 23:8. [PMID: 37577142 PMCID: PMC10418142 DOI: 10.5334/ijic.6962] [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: 06/07/2022] [Accepted: 08/01/2023] [Indexed: 08/15/2023] Open
Abstract
Introduction Integration of HIV and non-communicable disease (NCD) services is proposed to increase efficiency and coverage of NCD care in sub-Saharan Africa. Description Between October 2018 to January 2020 in Tanzania and Uganda, working in partnership with health services, we introduced an integrated chronic care model for people with HIV, diabetes and hypertension. In this model, patients were able to access care from a single point of care, as opposed to the standard of siloed care from vertical clinics. When the study ended, routine clinical services adopted the integrated model. In this article, we discuss how the model transitioned post hand-over in Uganda and draw lessons to inform future scale-up. Discussion The findings suggest potential for successful uptake of integrated chronic care by routine clinical services in sub-Saharan Africa. This approach may appeal to health care service providers and policy makers when they can quantify benefits that accrue from it, such as optimal utilization of health resources. For patients, integrated care may not appeal to all patients due to HIV-related stigma. Key considerations include good communication with patients, strong leadership, maintaining patient confidentiality and incorporating patient needs to facilitate successful uptake. Conclusion Evidence on the benefits of integrated care remains limited. More robust evidence will be essential to guide scale-up beyond research sites.
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Affiliation(s)
- Faith Moyo
- Department of International Public Health, Liverpool School of Tropical Medicine, Liverpool, United Kingdom
| | - Josephine Birungi
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
- The AIDS Support Organization, Kampala, Uganda
| | - Anupam Garrib
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, United Kingdom
| | - Ivan Namakoola
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Joseph Okebe
- Department of International Public Health, Liverpool School of Tropical Medicine, Liverpool, United Kingdom
| | - Sokoine Kivuyo
- Muhimbili Medical Research Centre, National Institute for Medical Research Muhimbili Research Centre, Dar Es Salaam, Tanzania
| | - Gerald Mutungi
- Non-Communicable Diseases Control Programme, Ministry of Health, Kampala, Uganda
| | - Sayoki Mfinanga
- Department of International Public Health, Liverpool School of Tropical Medicine, Liverpool, United Kingdom
- Muhimbili Medical Research Centre, National Institute for Medical Research Muhimbili Research Centre, Dar Es Salaam, Tanzania
| | - Moffat Nyirenda
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
- Faculty of Epidemiology and Public Health, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Shabbar Jaffar
- Department of International Public Health, Liverpool School of Tropical Medicine, Liverpool, United Kingdom
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