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Kalyesubula R, Mutyaba I, Rabin T, Andia-Biraro I, Alupo P, Kimuli I, Nabirye S, Kagimu M, Mayanja-Kizza H, Rastegar A, Kamya MR. Trends of admissions and case fatality rates among medical in-patients at a tertiary hospital in Uganda; A four-year retrospective study. PLoS One 2019; 14:e0216060. [PMID: 31086371 PMCID: PMC6516645 DOI: 10.1371/journal.pone.0216060] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 04/14/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Sub-Saharan Africa suffers from a dual burden of infectious and non-communicable diseases. There is limited data on causes and trends of admission and death among patients on the medical wards. Understanding the major drivers of morbidity and mortality would help inform health systems improvements. We determined the causes and trends of admission and mortality among patients admitted to Mulago Hospital, Kampala, Uganda. METHODS AND RESULTS The medical record data base of patients admitted to Mulago Hospital adult medical wards from January 2011 to December 2014 were queried. A detailed history, physical examination and investigations were completed to confirm the diagnosis and identify comorbidities. Any histopathologic diagnoses were made by hematoxylin and eosin tissue staining. We identified the 10 commonest causes of hospitalization, and used Poisson regression to generate annual percentage change to describe the trends in causes of hospitalization. Survival was calculated from the date of admission to the date of death or date of discharge. Cox survival analysis was used to identify factors associate with in-hospital mortality. We used a statistical significance level of p<0.05. A total of 50,624 patients were hospitalized with a median age of 38 (range 13-122) years and 51.7% females. Majority of patients (72%) had an NCD condition as the primary reason for admission. Specific leading causes of morbidity were HIV/AIDS in 30% patients, hypertension in 14%, tuberculosis (TB) in 12%), non-TB pneumonia in11%) and heart failure in 9.3%. There was decline in the proportion of hospitalization due to malaria, TB and pneumonia with an annual percentage change (apc) of -20% to -6% (all p<0.03) with an increase in proportions of admissions due to chronic kidney disease, hypertension, stroke and cancer, with apc 13.4% to 24%(p<0.001). Overall, 8,637(17.1%) died during hospitalization with the highest case fatality rates from non-TB pneumonia (28.8%), TB (27.1%), stroke (26.8%), cancer (26.1%) and HIV/AIDS (25%). HIV-status, age above 50yrs and being male were associated with increased risk of death among patients with infections. CONCLUSION Admissions and case fatality rates for both infectious and non-infectious diseases were high, with declining trends in infectious diseases and a rising trend in NCDs. Health care systems in sub-Saharan region need to prepare to deal with dual burden of disease.
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Affiliation(s)
- Robert Kalyesubula
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
- * E-mail:
| | - Innocent Mutyaba
- Department of Medicine, Uganda Cancer Institute, Kampala, Uganda
| | - Tracy Rabin
- Department of Medicine, Yale School of Medicine, New Haven, Connecticut, United States of America
| | - Irene Andia-Biraro
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Patricia Alupo
- Department of Medicine, Makerere Lung Institute, Kampala, Uganda
| | - Ivan Kimuli
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Stella Nabirye
- Directorate of Medicine, Mulago National Referral Hospital, Kampala, Uganda
| | - Magid Kagimu
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Harriet Mayanja-Kizza
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Asghar Rastegar
- Department of Medicine, Yale School of Medicine, New Haven, Connecticut, United States of America
| | - Moses R. Kamya
- Department of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
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Assaad Khalil SH, Abdelaziz SI, Al Shammary A, Al Zahrani A, Amir A, Elkafrawy N, Hassoun AA, Hostalek U, Jahed A, Jarrah N, Mrabeti S, Paruk I, Zilov AV. Prediabetes management in the Middle East, Africa and Russia: Current status and call for action. Diab Vasc Dis Res 2019; 16:213-226. [PMID: 30606039 DOI: 10.1177/1479164118819665] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Most data on the burden of diabetes and prediabetes are from countries where local infrastructure can support reliable estimates of the burden of non-communicable diseases. Countries in the Middle East and Africa, together with Russia, have a total population of almost 2 billion, but have been relatively overlooked by authors in this field. We reviewed the prevalence and drivers of prediabetes and diabetes across this large region. A large, and variable, burden of dysglycaemia exists, especially in Middle Eastern and North African countries, associated with high levels of obesity and sedentariness, with a generally lower prevalence in most other parts of Africa. The design and size of studies are highly variable, and more research to quantify the scale of the problem is needed. Local barriers to care relating to issues concerned with gender, consanguinity, lack of understanding of diabetes, lack of understanding of obesity as a health issue, and limited resource at a national level for tracking and intervention for diabetes and other non-communicable diseases. Lifestyle interventions with proven local cost-effectiveness, enhanced access to pharmacologic intervention, and societal interventions to promote better diet and more activity will be an important element in strategies to combat these adverse trends.
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Affiliation(s)
- Samir Helmy Assaad Khalil
- 1 Unit of Diabetology, Lipidology & Metabolism, Department of Internal Medicine, Alexandria Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - Sulaf Ibrahim Abdelaziz
- 2 Department of Internal Medicine and Endocrinology, Soba University Hospital, University of Khartoum, Khartoum, Sudan
| | - Affaf Al Shammary
- 3 International Health Department, Ministry of Health, Riyadh, Kingdom of Saudi Arabia
| | - Ali Al Zahrani
- 4 Medicine and Molecular Endocrinology Section, Department of Molecular Oncology, King Faisal Specialist Hospital & Research Centre, Riyadh, Kingdom of Saudi Arabia
| | - Ashraf Amir
- 5 Department of Family Medicine, International Medical Center, Jeddah, Kingdom of Saudi Arabia
| | - Nabil Elkafrawy
- 6 Egyptian National Committee of Diabetes, Department of Internal Medicine and Diabetology, Menoufia University, Al Menoufia, Egypt
| | | | | | - Adel Jahed
- 9 Diabetes Education Advisory Committee, Gabric Diabetes Education Association, Tehran, Iran
- 10 Tehran General Hospital, Tehran, Iran
| | - Nadim Jarrah
- 11 Internal Medicine Department, The Specialty Hospital, Amman, Jordan
| | | | - Imran Paruk
- 13 University of KwaZulu-Natal, Durban, South Africa
| | - Alexey V Zilov
- 14 Department of Endocrinology, Sechenov's First Moscow Medical University, Moscow, Russia
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53
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Chang H, Hawley NL, Kalyesubula R, Siddharthan T, Checkley W, Knauf F, Rabin TL. Challenges to hypertension and diabetes management in rural Uganda: a qualitative study with patients, village health team members, and health care professionals. Int J Equity Health 2019; 18:38. [PMID: 30819193 PMCID: PMC6394065 DOI: 10.1186/s12939-019-0934-1] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 01/28/2019] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND The prevalence of hypertension and diabetes are expected to increase in sub-Saharan Africa over the next decade. Some studies have documented that lifestyle factors and lack of awareness are directly influencing the control of these diseases. Yet, few studies have attempted to understand the barriers to control of these conditions in rural settings. The main objective of this study was to understand the challenges to hypertension and diabetes care in rural Uganda. METHODS We conducted semi-structured interviews with 24 patients with hypertension and/or diabetes, 11 health care professionals (HCPs), and 12 community health workers (known as village health team members [VHTs]) in Nakaseke District, Uganda. Data were coded using NVivo software and analyzed using a thematic approach. RESULTS The results replicated several findings from other settings, and identified some previously undocumented challenges including patients' knowledge gaps regarding the preventable aspects of HTN and DM, patients' mistrust in the Ugandan health care system rather than in individual HCPs, and skepticism from both HCPs and patients regarding a potential role for VHTs in HTN and DM management. CONCLUSIONS In order to improve hypertension and diabetes management in this setting, we recommend taking actions to help patients to understand NCDs as preventable, for HCPs and patients to advocate together for health system reform regarding medication accessibility, and for promoting education, screening, and monitoring activities to be conducted on a community level in collaboration with village health team members.
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Affiliation(s)
- Haeyoon Chang
- Department of Epidemiology (Chronic Disease), Yale University School of Public Health, New Haven, CT USA
| | - Nicola L. Hawley
- Department of Epidemiology (Chronic Disease), Yale University School of Public Health, New Haven, CT USA
| | - Robert Kalyesubula
- African Community Center for Social Sustainability (ACCESS), Nakaseke, Uganda
- Department of Physiology, Makerere University College of Health Sciences, Kampala, Uganda
| | - Trishul Siddharthan
- Division of Pulmonary and Critical Care, School of Medicine, Johns Hopkins University, Baltimore, MD USA
- Center for Global Noncommunicable Disease Training and Research, Johns Hopkins University, Baltimore, MD USA
| | - William Checkley
- Division of Pulmonary and Critical Care, School of Medicine, Johns Hopkins University, Baltimore, MD USA
- Center for Global Noncommunicable Disease Training and Research, Johns Hopkins University, Baltimore, MD USA
| | - Felix Knauf
- Department of Nephrology and Medical Intensive Care, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Tracy L. Rabin
- Department of Internal Medicine, Yale University School of Medicine, New Haven, CT USA
- Uganda Initiative for Integrated Management of Non-Communicable Diseases, Kampala, Uganda
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Wang R, Zhang P, Li Z, Lv X, Cai H, Gao C, Song Y, Yu Y, Li B, Cui Y. The prevalence of pre-diabetes and diabetes and their associated factors in Northeast China: a cross-sectional study. Sci Rep 2019; 9:2513. [PMID: 30792436 PMCID: PMC6385189 DOI: 10.1038/s41598-019-39221-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 12/27/2018] [Indexed: 02/05/2023] Open
Abstract
This study investigates the prevalence of pre-diabetes and diabetes and their associated risk factors among adults in Northeast China. A multistage stratified cluster sampling method was used to select adults from Jilin Province. Out of an initial recruitment of 23,050 individuals, 21,435 participants completed an interview and medical examination. The estimated prevalence of diabetes and pre-diabetes were 9.1% and 19.8%, respectively. The prevalence of hypertension, dyslipidemia, and obesity were the highest in participants with previously diagnosed diabetes. Participants who were previously diagnosed with diabetes were more likely to be aware of their hypertension and dyslipidemia status. Participants who were older, male, more educated, or who were widows or widowers were at greater risk for pre-diabetes. Similarly, those who were current drinkers or smokers, had higher BMI or waist circumference, had a family history of diabetes, or who reported they lived in urban areas or had low physical activity levels had increased pre-diabetes risk. The observed levels of diabetes and pre-diabetes in this study indicate that the medical authority needs to focus more attention in this area, and that health monitoring is essential to improving the health awareness of its residents.
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Affiliation(s)
- Rui Wang
- Department of Thoracic Surgery, The First Hospital of Jilin University, Changchun, 130021, China
| | - Peng Zhang
- Department of Neurology, Stroke Center, the First Hospital of Jilin University, Chang Chun, 130021, China
| | - Zhijun Li
- Department of Epidemiology and Biostatistics, Beihua University School of Public Health, Chang Chun, China
| | - Xin Lv
- Department of Epidemiology and Biostatistics, Jilin University School of Public Health, 1163 Xinmin Street, Changchun, Jilin, 130021, China
| | - Hongfei Cai
- Department of Thoracic Surgery, The First Hospital of Jilin University, Changchun, 130021, China
| | - Chunshi Gao
- Department of Epidemiology and Biostatistics, Jilin University School of Public Health, 1163 Xinmin Street, Changchun, Jilin, 130021, China
| | - Yuanyuan Song
- Department of Epidemiology and Biostatistics, Jilin University School of Public Health, 1163 Xinmin Street, Changchun, Jilin, 130021, China
| | - Yaqin Yu
- Department of Epidemiology and Biostatistics, Jilin University School of Public Health, 1163 Xinmin Street, Changchun, Jilin, 130021, China
| | - Bo Li
- Department of Epidemiology and Biostatistics, Jilin University School of Public Health, 1163 Xinmin Street, Changchun, Jilin, 130021, China.
| | - Youbin Cui
- Department of Thoracic Surgery, The First Hospital of Jilin University, Changchun, 130021, China.
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Rutebemberwa E, Bagonza J, Tweheyo R. Pathways to diabetic care at hospitals in rural Eastern Uganda: a cross sectional study. BMC Health Serv Res 2019; 19:33. [PMID: 30642309 PMCID: PMC6332678 DOI: 10.1186/s12913-019-3873-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 01/04/2019] [Indexed: 11/30/2022] Open
Abstract
Background Prompt access to appropriate treatment reduces early onset of complications to chronic illnesses. Our objective was to document the health providers that patients with diabetes in rural areas seek treatment from before reaching hospitals. Methods Patients attending diabetic clinics in two hospitals of Iganga and Bugiri in rural Eastern Uganda were asked the health providers they went to for treatment before they started attending the diabetic clinics at these hospitals. An exploratory sequential data analysis was used to evaluate the sequential pattern of the types of providers whom patients went to and how they transitioned from one type of provider to another. Results Out of 496 patients assessed, 248 (50.0%) went first to hospitals, 104 (21.0%) to private clinics, 73 (14.7%) to health centres, 44 (8.9%) to drug shops and 27 (5.4%) to other types of providers like community health workers, neighbours and traditional healers. However, a total of 295 (59.5%) went to a second provider, 99 (20.0%) to a third, 32 (6.5%) to a fourth and 15 (3.0%) to a fifth before being enrolled in the hospitals’ diabetic clinics. Although community health workers, drug shops and household neighbours were utilized by 65 (13.1%) patients for treatment first, nobody went to these as a second provider. Instead patients went to hospitals, private clinics and health centres with very few patients going to herbalists. There is no clear pathway from one type of provider to another. Conclusions Patients consult many types of providers before appropriate medical care is received. Communities need to be sensitized on seeking care early from hospitals. Health centres and private clinics need to be equipped to manage diabetes or at least diagnose it and refer patients to hospitals early enough since some patients go to these health centres first for treatment.
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Affiliation(s)
- Elizeus Rutebemberwa
- Department of Health Policy, Planning and Management, Makerere University School of Public Health, Kampala, Uganda. .,African Centre for Health and Environmental Studies, Kampala, Uganda.
| | - James Bagonza
- Department of Health Policy, Planning and Management, Makerere University School of Public Health, Kampala, Uganda.,Migration Health Department, International Organization for Migration, Freetown, Sierra Leone
| | - Raymond Tweheyo
- Department of Health Policy, Planning and Management, Makerere University School of Public Health, Kampala, Uganda.,Department of Public Health, Lira University, Lira, Uganda
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Asmelash D, Getnet W, Biadgo B, Ambachew S, Melak T, Melese L, Damite S, Baynes HW, Abebe M. Undiagnosed Diabetes Mellitus and Associated Factors among Psychiatric Patients Receiving Antipsychotic Drugs at The University of Gondar Hospital, Northwest Ethiopia. Ethiop J Health Sci 2018; 28:3-10. [PMID: 29622902 PMCID: PMC5866284 DOI: 10.4314/ejhs.v28i1.2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background Undiagnosed diabetes mellitus cases are at higher risk for diabetic related complications. In low-income African countries, patients with undiagnosed diabetes mellitus account for 75% of diabetes cases. Psychiatric disorders have a greater impact on the global burden of diseases and disability associated with chronic diseases like diabetes mellitus and cardiovascular diseases. Methods Institution based cross-sectional study was conducted at the University of Gondar Hospital from February to April 2016. A total of 205 psychiatric patients aged above 15 years that were taking antipsychotic were included by the simple random sampling method. Fasting blood glucose, triglycerides and cholesterol level were determined from venous blood samples to evaluate diabetes mellitus based on WHO criteria. Results Among 205 psychiatric patients taking antipsychotics, 15(7.3%) had undiagnosed diabetes mellitus. Duration of antipsychotic treatment and sex had a statistically significant association with the prevalence of undiagnosed diabetes mellitus. As the duration of antipsychotic drug treatment increased by one year, the risk of having a diabetes mellitus increase by 1.47 times (AOR: 1.47 CI: 1.021-2.125). Conclusion The prevalence of undiagnosed diabetes mellitus among psychiatry patients taking antipsychotics was higher than the estimated diabetes national prevalence of Ethiopia. Screening of diabetes mellitus in particular, patients having a longer duration of antipsychotic treatment is mandatory to bring more undiagnosed cases for medical attention.
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Affiliation(s)
- Daniel Asmelash
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Wondale Getnet
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Belete Biadgo
- University of Gondar Hospital Laboratory, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Sintayehu Ambachew
- University of Gondar Hospital Laboratory, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Tadele Melak
- University of Gondar Hospital Laboratory, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Lemmesa Melese
- University of Gondar Hospital Laboratory, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Shiwaneh Damite
- University of Gondar Hospital Laboratory, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Habtamu Wondifraw Baynes
- University of Gondar Hospital Laboratory, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
| | - Molla Abebe
- Department of Clinical Chemistry, School of Biomedical and Laboratory Sciences, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
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Sims OT, Oh H, Noh H, Melton PA, Sheffield S, Ingram K, Sawyer P. Prevalence and predictors of co-occurring diabetes and hypertension in community-dwelling older adults. Geriatr Gerontol Int 2018; 18:1356-1360. [PMID: 30094913 DOI: 10.1111/ggi.13489] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 05/09/2018] [Accepted: 06/15/2018] [Indexed: 01/02/2023]
Abstract
AIM The objectives of the present study were to estimate the prevalence of co-occurring diabetes and hypertension among older adults, examine predictors of co-occurring diabetes and hypertension, and ascertain whether predictors varied by race. METHODS A retrospective analysis was carried out using a statewide survey of Alabama community-dwelling older adults (n = 1204). Measures of central tendency and frequency distributions were used for univariate analysis. Logistic regression was used to predict co-occurring diabetes and hypertension. RESULTS The prevalence of co-occurring diabetes and hypertension among older adults was 17%. African American race (OR 2.28, 95% CI 1.596-3.255), body mass index ≥30 (OR 2.45, 95% CI 1.732-3.463), heart disease (OR 1.93, 95% CI 1.355-2.756) and eye disease (OR 1.44, 95% CI 1.018-2.024) were associated positively with co-occurring diabetes and hypertension. CONCLUSIONS The prevalence of co-occurring diabetes and hypertension among older adults was alarmingly high. The notable difference in the likelihood of co-occurring diabetes and hypertension is representative of a racial health disparity that largely disfavors African American older adults. Findings from the present study highlight a need for identification of older adults who have and who are at risk of co-occurring diabetes and hypertension in the general population and in clinical settings, and the development and implementation of suitable interventions, particularly targeting older African American adults. Geriatr Gerontol Int 2018; 18: 1356-1360.
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Affiliation(s)
- Omar T Sims
- Department of Social Work, College of Arts and Sciences, University of Alabama at Birmingham, Birmingham, Alabama, USA.,Department of Health Behavior, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, USA.,Comprehensive Center for Healthy Aging, School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA.,Center for AIDS Research, School of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Hyejung Oh
- Department of Social Work, School of Social Sciences & Education, California State University Bakersfield, Bakersfield, California, USA
| | - Hyunjin Noh
- School of Social Work, University of Alabama, Tuscaloosa, Alabama, USA
| | - Pamela A Melton
- Department of Social Work, Psychology and Counseling, College of Education, Humanities, and Behavioral Sciences, Alabama A&M University, Normal, Alabama, USA
| | - Samantha Sheffield
- Department of Health Behavior, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Kacey Ingram
- Department of Health Behavior, School of Public Health, University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Patricia Sawyer
- Department of Medicine, Division of Gerontology, Geriatrics, and Palliative Care, University of Alabama at Birmingham, Birmingham, Alabama, USA
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Nawagi F, Söderberg M, Berggren V, Midlöv P, Ajambo A, Nakasujja N. Sociodemographic Characteristics and Health Profile of the Elderly Seeking Health Care in Kampala, Uganda. Curr Gerontol Geriatr Res 2018; 2018:4147509. [PMID: 29861722 PMCID: PMC5976942 DOI: 10.1155/2018/4147509] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 04/11/2018] [Indexed: 12/14/2022] Open
Abstract
Aging entails health challenges globally, but pertinent data from low-income countries like Uganda remains scarce. A cross-sectional study was carried out at Mulago National Referral Hospital in Kampala, among 134 patients (38% men and 62% women) aged ≥60 years. Data was collected on sociodemographic characteristics, medical disorders, cognitive function, hearing handicap, and functional status, that is, Basic Activities of Daily Living (BADL) and Instrumental Activities of Daily Living (IADL). The participants had high independency in BADL (89%) and IADL (75%). The most common medical conditions were bone/joint pain (35%), hypertension (24%), and visual problems (20%). More women (54%) than men (37%) reported bone and joint pain. The majority (80%) of the participants did not report any hearing handicap, and half (54%) did not have any cognitive impairment. Dependency in IADL was associated with advanced age, being female, and being financially dependent, and the risk of having a hearing handicap was higher among those above the median age (68 years). In adjusted models, the effects remained similar although statistical significance was only achieved for advanced age versus dependency in IADL (RR: 2.38, 95% CI: 1.12-5.08) and hearing handicap (RR: 2.67, 95% CI: 1.17-6.12). Thus, socioeconomic status and gender are relevant aspects when attempting to understand the health profile of the elderly in Kampala, Uganda.
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Affiliation(s)
- Faith Nawagi
- Euclid University Global Health Institute, Washington, DC, USA
| | - Martin Söderberg
- Faculty of Social Sciences, Child Rights Institute, Lund University, Lund, Sweden
| | - Vanja Berggren
- Research Group Clinical Health Promotion, Department of Health Sciences, Faculty of Medicine, Lund University, Lund, Sweden
| | - Patrik Midlöv
- Center for Primary Health Care Research, Lund University, Lund, Sweden
| | - Aidah Ajambo
- Makerere University-Johns Hopkins Research Collaboration, PMTCT Program, Kampala, Uganda
| | - Noeline Nakasujja
- Department of Psychiatry, Makerere University, College of Health Sciences, Kampala, Uganda
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Glezeva N, Chisale M, McDonald K, Ledwidge M, Gallagher J, Watson CJ. Diabetes and complications of the heart in Sub-Saharan Africa: An urgent need for improved awareness, diagnostics and management. Diabetes Res Clin Pract 2018; 137:10-19. [PMID: 29287838 DOI: 10.1016/j.diabres.2017.12.019] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 11/21/2017] [Accepted: 12/21/2017] [Indexed: 12/24/2022]
Abstract
Type 2 diabetes mellitus is no longer a disease of high income countries but a global health pandemic. With the continued and rapid increase in its prevalence worldwide it is forecasted that diabetes will be a leading cause of morbidity and mortality. A major concern stems from its role in development and progression of cardiovascular disease, including cardiac dysfunction and heart failure. Within low- and middle-income areas such as Sub-Saharan Africa the burden of diabetes is already significant driven by many factors, including, socioeconomic (urbanisation), nutritional (high-calorie "western-diet", obesity) and lifestyle (physical inactivity) changes. Insufficient economic and community resources, poor health care system development and chronic disease management, poor education, and a lack of preventative and diagnostic measures further aggravate the severity of the diabetes problem. This review outlines the burden of type 2 diabetes mellitus in Sub-Saharan Africa and highlights the need for improved community health care and regulations to reduce its epidemiological spread and devastating impact on health.
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Affiliation(s)
- Nadezhda Glezeva
- gHealth Research Group, UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Ireland
| | | | - Kenneth McDonald
- gHealth Research Group, UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Ireland
| | - Mark Ledwidge
- gHealth Research Group, UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Ireland
| | - Joe Gallagher
- gHealth Research Group, UCD Conway Institute of Biomolecular and Biomedical Research, University College Dublin, Ireland
| | - Chris J Watson
- Centre for Experimental Medicine, Queen's University Belfast, Northern Ireland, United Kingdom.
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Bigna JJ, Nansseu JR, Katte JC, Noubiap JJ. Prevalence of prediabetes and diabetes mellitus among adults residing in Cameroon: A systematic review and meta-analysis. Diabetes Res Clin Pract 2018; 137:109-118. [PMID: 29325776 DOI: 10.1016/j.diabres.2017.12.005] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 11/22/2017] [Accepted: 12/12/2017] [Indexed: 01/12/2023]
Abstract
AIMS To summarize current data on the prevalence of prediabetes and diabetes mellitus in Cameroon. METHODS Population-based cross-sectional studies published between January 1, 2000 and April 30, 2017 including apparently healthy adults residing in Cameroon were searched in PubMed, EMBASE, African Journals Online, and African Index Medicus. We used a random-effects model to pool data. RESULTS All included studies had a low risk of bias. Six studies were conducted in an urban setting only, one in a rural setting only, and five in both settings. The overall prevalence of diabetes mellitus was 5.8% (95%CI 4.1-7.9; 12 studies) in a pooled sample of 37,147 participants. The prevalence of prediabetes was 7.1% (95%CI: 3.0-21.9; 4 studies) in a pooled sample of 5,872 people. In univariable meta-regression analysis, the prevalence of diabetes mellitus increased with age, hypertension, overweight and obesity. There was no difference for sex and settings (rural versus urban). CONCLUSIONS This study reports a relatively high prevalence of diabetes mellitus and prediabetes in Cameroon, with no difference between urban and rural settings and between sexes. The main drivers include increasing age, overweight and obesity. Community-based educational programs are needed to tackle the burden of the disease in the country.
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Affiliation(s)
- Jean Joel Bigna
- Department of Epidemiology and Public Health, Centre Pasteur of Cameroon, Yaoundé, Cameroon; School of Public Health, Faculty of Medicine, University of Paris Sud XI, Le Kremlin Bicêtre, France.
| | - Jobert Richie Nansseu
- Department of Public Health, Faculty of Medicine and Biomedical Sciences, University of Yaoundé 1, Yaoundé, Cameroon; Department of Disease, Epidemics and Pandemics Control, Ministry of Public Health, Yaoundé, Cameroon.
| | - Jean-Claude Katte
- Department of Public Health, Faculty of Medicine and Biomedical Sciences, University of Yaoundé 1, Yaoundé, Cameroon.
| | - Jean Jacques Noubiap
- Department of Medicine, University of Cape Town and Groote Schuur Hospital, Cape Town, South Africa.
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The Prevalence of Abdominal Obesity and Its Correlates among the Adults in Dodoma Region, Tanzania: A Community-Based Cross-Sectional Study. Adv Med 2018; 2018:6123156. [PMID: 30417022 PMCID: PMC6207880 DOI: 10.1155/2018/6123156] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2018] [Revised: 08/30/2018] [Accepted: 09/25/2018] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Overweight and obesity are a threat to the public health following their association with noncommunicable diseases, such as type 2 diabetes mellitus, cardiovascular disease, and some cancers. Despite this fact, the information on overweight and obesity, particularly in most developing countries, is still scarce to address the problem. This article partly addresses the gap through the findings of a cross-sectional survey that was conducted in Dodoma Region, Central Tanzania, to determine the prevalence and correlates of abdominal obesity among adults. METHODS Using a community-based cross-sectional survey, data were generated from the participants who aged 18 years and above. Simple random sampling and Kish selection table techniques were used to get the sample who responded through a face-to-face-administered questionnaire. Waist circumference was measured using the guideline of the WHO protocol of measuring waist and hip circumference. Abdominal obesity is defined as a condition with waist circumference >102 cm for men and >88 cm for women. Prevalence was computed with a 95% confidence interval. Simple and multiple logistic regression models were fitted to identify the risk factors associated with abdominal obesity. RESULTS A total of 840 respondents took part in the study. The overall prevalence of abdominal obesity was found to be 24.88% (209/840). The prevalence of abdominal obesity was significantly higher among women than men (35.14% vs. 6.89%, p < 0.0001) and higher among urban dwellers (33.56%) than their rural counterparts (15.56%). Correlates of abdominal obesity was found to be gender, marital status, place of residence, age, education level, and the time used in watching television. CONCLUSION This study revealed a high prevalence of abdominal obesity among the people living in the Dodoma Region. Increased age, urban residence, more time spent on television, less walking per day, and being ever married were all associated with having abdominal obesity in this population.
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Burden of depressive symptoms and non-alcohol substance abuse; and their association with alcohol use and partner violence: a cross-sectional study in four sub-Saharan Africa countries. Glob Ment Health (Camb) 2018; 5:e31. [PMID: 30455966 PMCID: PMC6236214 DOI: 10.1017/gmh.2018.22] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Revised: 05/23/2018] [Accepted: 06/13/2018] [Indexed: 12/14/2022] Open
Abstract
In sub-Saharan Africa, there are limited data on burden of non-alcohol substance abuse (NAS) and depressive symptoms (DS), yet potential risk factors such as alcohol and intimate partner violence (IPV) are common and NAS abuse may be the rise. The aim of this study was to measure the burden of DS and NAS abuse, and determine whether alcohol use and IPV are associated with DS and/or NAS abuse. We conducted a cross-sectional study at five sites in four countries: Nigeria (nurses), South Africa (teachers), Tanzania (teachers) and two sites in Uganda (rural and peri-urban residents). Participants were selected by simple random sampling from a sampling frame at each of the study sites. We used a standardized tool to collect data on demographics, alcohol use and NAS use, IPV and DS and calculated prevalence ratios (PR). We enrolled 1415 respondents and of these 34.6% were male. DS occurred among 383 (32.3%) and NAS use among 52 (4.3%). In the multivariable analysis, being female (PR = 1.49, p = 0.008), NAS abuse (PR = 2.06, p = 0.02) and IPV (PR = 2.93, p < 0.001) were significantly associated with DS. Older age [odds ratio (OR) = 0.31, p < 0.001)], female (OR = 0.48, p = 0.036) were protective of NAS but current smokers (OR = 2.98, p < 0.001) and those reporting IPV (OR = 2.16, p = 0.024) were more likely to use NAS. Longitudinal studies should be done to establish temporal relationships with these risk factors to provide basis for interventions.
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Vogt EC, Øksnes M, Suleiman F, Juma BA, Thordarson HB, Ommedal O, Søfteland E. Assessment of diabetic polyneuropathy in Zanzibar: Comparison between traditional methods and an automated point-of-care nerve conduction device. JOURNAL OF CLINICAL AND TRANSLATIONAL ENDOCRINOLOGY 2017; 10:9-14. [PMID: 29204366 PMCID: PMC5691212 DOI: 10.1016/j.jcte.2017.09.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 09/12/2017] [Accepted: 09/12/2017] [Indexed: 01/19/2023]
Abstract
We screened for signs of neuropathy in a diabetes population in Zanzibar. Nerve conduction study by NC-stat DPNCheck found neuropathy in 45%. Monofilament results suggestive of neuropathy in 61%. Compared to nerve conduction study, monofilament had a 59% specificity. Hyperglycaemia and hypertension are highly prevalent risk factors in this population.
Aim Scant information is available about the prevalence of diabetic polyneuropathy, as well as the applicability of screening tools in sub-Saharan Africa. We aimed to investigate these issues in Zanzibar (Tanzania). Methods One hundred consecutive diabetes patients were included from the diabetes clinic at Mnazi Mmoja Hospital. Clinical characteristics were recorded. Further, we investigated: a) self-reported numbness of the lower limbs, b) ten-point monofilament test, c) the Sibbald 60-s Tool and d) nerve conduction studies (NCS, using an automated handheld point-of-care device, the NC-stat DPNCheck). Results Mean age was 54 years, 90% had type 2 diabetes, and with 9 year average disease duration. Mean HbA1c was 8.5% (69 mmol/mol), blood pressure 155/88 mmHg. Sixty-two% reported numbness, 61% had positive monofilament and 79% positive Sibbald tool. NCS defined neuropathy in 45% of the patients. Only the monofilament showed appreciable concordance with the NCS, Cohen’s κ 0.43. Conclusions The patient population was characterised by poor glycaemic control and hypertension. In line with this, neuropathy was rampant. The monofilament test tended to define more cases of probable neuropathy than the NCS, however specificity was rather low. Plantar skin thickening may have led to false positives in this population. Overall concordance was, however, appreciable, and could support continued use of monofilament as a neuropathy screening tool. The NC-stat DPNCheck could be useful in cases of diagnostic uncertainty or for research purposes in a low resource setting.
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Affiliation(s)
- Elinor C. Vogt
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
- Corresponding author at: Haukeland University Hospital, Department of Medicine, PO Box 1400, N-5021 Bergen, Norway.Haukeland University HospitalDepartment of MedicinePO Box 1400N-5021 BergenNorway
| | - Marianne Øksnes
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
- Department of Clinical Science, University of Bergen, Norway
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
| | - Faiza Suleiman
- Medical Department, Mnazi Mmoja Hospital, Stone Town, Zanzibar, Tanzania
| | - Buthayna Ali Juma
- Medical Department, Mnazi Mmoja Hospital, Stone Town, Zanzibar, Tanzania
| | | | - Ola Ommedal
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
| | - Eirik Søfteland
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
- Hormone Laboratory, Haukeland University Hospital, 5021 Bergen, Norway
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Vinodhini R, Kebede L, Teka G, Asana B, Abel T. Prevalence of Prediabetes and its Risk Factors among the Employees of Ambo University, Oromia Region, Ethiopia. RESEARCH IN MOLECULAR MEDICINE 2017. [DOI: 10.29252/rmm.5.3.11] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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