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Shahrestanaki E, Mohammadian Khonsari N, Seif E, Baygi F, Ejtahed HS, Sheidaei A, Djalalinia S, Magliano DJ, Qorbani M. The worldwide trend in diabetes awareness, treatment, and control from 1985 to 2022: a systematic review and meta-analysis of 233 population-representative studies. Front Public Health 2024; 12:1305304. [PMID: 38827607 PMCID: PMC11140097 DOI: 10.3389/fpubh.2024.1305304] [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: 10/01/2023] [Accepted: 03/06/2024] [Indexed: 06/04/2024] Open
Abstract
Background With the rapid increase in the prevalence of DM, studies on the awareness, treatment, and control of this condition are essential. Therefore, this study aimed to review the literature and pool the awareness, treatment, and control of diabetes at the global, regional, and national levels. Methods In this systematic review and meta-analysis, several databases, including MEDLINE/PubMed, Institute of Scientific Information (ISI), Scopus, and Google Scholar, were searched using appropriate keywords up to June 2022. Observational studies investigating the awareness, treatment, and control of glucose levels among diabetic individuals were included. Awareness, treatment, and control were defined as the proportion of participants who were aware of their diabetes condition, treated pharmacologically, and achieved adequate glucose control, respectively. Two investigators independently conducted the study selection, data extraction, and quality assessment. Heterogeneity among studies was calculated using Chi-square, and a random-effect meta-analysis was used to pool the rates. Results A total of 233 studies published between 1985 and 2022 met the inclusion criteria. The included studies had a combined population of 12,537,968. The pooled awareness of DM was 60% (95%CI: 56-63) and ranged from 41% (25-57) in low-income countries to 68% (64-72) in high-income countries, with no significant trend observed over the assessed periods at the global level. The pooled treatment of DM globally was 45% (42-48) and varied from 37% (31-43) in lower-middle-income countries to 53% (47-59) in high-income countries, showing variation over the examined time period. Before 2000, the proportion of adequate DM control was 16% (12-20), which significantly improved and reached 22% (19-25) after 2010. The pooled awareness, treatment, and control of DM were higher in females, high-income countries, and urban areas compared to males, upper and lower-middle-income countries, and rural areas, respectively. The older adults population had higher awareness and treatment rates than the adult population, but their DM control did not differ significantly. Conclusion Despite the high level of awareness and treatment among the diabetic population, treatment success (control) is considerably low, particularly in low-income countries and rural areas. It is crucial to improve awareness, treatment, and control by strengthening the primary care system in all countries.
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Affiliation(s)
- Ehsan Shahrestanaki
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Department of Epidemiology, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | | | - Ehsan Seif
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Fereshteh Baygi
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | - Hanieh-Sadat Ejtahed
- Obesity and Eating Habits Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
- Endocrinology and Metabolism Research Center, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Sheidaei
- Department of Epidemiology and Biostatistics, Tehran University of Medical Sciences, Tehran, Iran
| | - Shirin Djalalinia
- Deputy of Research & Technology, Ministry of Health & Medical Education, Tehran, Iran
| | - Dianna J. Magliano
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
- Baker Heart and Diabetes Institute, Melbourne, VIC, Australia
| | - Mostafa Qorbani
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
- Chronic Diseases Research Center, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
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Manyara AM, Mwaniki E, Gill JMR, Gray CM. Knowledge, perceptions and practices towards diabetes risk in sub-Saharan Africa: a mixed-methods scoping review. Public Health Nutr 2024; 27:e104. [PMID: 38533768 PMCID: PMC11010065 DOI: 10.1017/s1368980024000752] [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: 07/07/2023] [Revised: 03/03/2024] [Accepted: 03/19/2024] [Indexed: 03/28/2024]
Abstract
OBJECTIVE To synthesise current evidence on knowledge, perceptions and practices towards type 2 diabetes risk in sub-Saharan Africa. DESIGN Mixed-methods scoping review, which included 101 studies (seventy-three quantitative, twenty qualitative and eight mixed methods) from seven electronic databases. SETTING Sub-Saharan Africa, 2000-2023. PARTICIPANTS Men and women without diabetes with mean ages ranging from 20 to 63 years. RESULTS The majority of participants in most studies knew the three main diabetes modifiable risk factors - excess weight, unhealthy diet and physical inactivity. However, most people with excess weight in almost all studies underestimated their weight. Further, the self-described ideal body weight was between midpoint of normal weight and the upper limits of overweight in most quantitative studies and was described as not too skinny but not too fat in qualitative studies. In the majority of studies, participants reported low engagement in weight control, high regular sugar intake, and low regular fruit and vegetable intake but moderate to high engagement in physical activity. Barriers to reducing diabetes risk were social (e.g. societal perceptions promoting weight gain) and environmental (e.g. limited affordability of healthy foods, high accessibility of Western diets and lack of physical activity facilities). CONCLUSION There is a need for multicomponent type 2 diabetes prevention interventions that increase knowledge of identifying diabetes risk (e.g. what constitutes excess weight) and create social and physical environments that support healthy lifestyles (e.g. societal perceptions that promote healthy living, increased availability and affordability of healthy foods and physical activity facilities).
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Affiliation(s)
- Anthony Muchai Manyara
- School of Health and Wellbeing, University of
Glasgow, Glasgow, UK
- Department of Health Systems Management and Public Health,
Technical University of Kenya, Nairobi,
Kenya
- Global Health and Ageing Research Unit, Bristol Medical School,
University of Bristol, Bristol,
UK
| | - Elizabeth Mwaniki
- Department of Health Systems Management and Public Health,
Technical University of Kenya, Nairobi,
Kenya
| | - Jason MR Gill
- School of Cardiovascular and Metabolic Health, University of
Glasgow, Glasgow, UK
| | - Cindy M Gray
- School of Health and Wellbeing, University of
Glasgow, Glasgow, UK
- School of Social and Political Sciences, University of
Glasgow, Glasgow, UK
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Sadiq E, von Klemperer A, Woodiwiss A, Norton G, Modi G. Stroke as the index presentation of traditional cardiovascular risk factors and Human Immunodeficiency Virus in a South African population. J Stroke Cerebrovasc Dis 2024; 33:107529. [PMID: 38103446 DOI: 10.1016/j.jstrokecerebrovasdis.2023.107529] [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: 06/29/2023] [Revised: 12/05/2023] [Accepted: 12/08/2023] [Indexed: 12/19/2023] Open
Abstract
OBJECTIVES We sought to identify what proportion of each cardiovascular risk factor and Human Immunodeficiency Virus (HIV) was first diagnosed at the time of stroke, compared to those that were diagnosed prior to the event, and to explore if this had any impact on the severity of stroke. METHODS Adult patients presenting with a new stroke to a quaternary hospital in Johannesburg between 2014 and 2017 were prospectively recruited. Patients were investigated for undiagnosed traditional cardiovascular risk factors (hypertension, diabetes mellitus, dyslipidaemia, atrial fibrillation, obesity and smoking), as well as HIV infection. Stroke severity was assessed using the National Institutes of Health Stroke Scale (NIHSS). RESULTS 346 patients were included. Stroke was the index presentation for at least one risk factor in 199 (57.5 %) patients. Dyslipidaemia was newly diagnosed in 76.0 % of all dyslipidaemics (95 out of 125). Newly-diagnosed dyslipidaemia was associated with a more severe neurological deficit (Median NIHSS of 12 (8-16) vs 7 (4-12), p=0.0007) and younger age on presentation (53 (44-63) years vs 62 (51-71) years, p=0.02) as compared to previously-diagnosed dyslipidaemia. CONCLUSIONS More than half of patients had previously undiagnosed modifiable risk factors at the time of their stroke. Dyslipidaemia was undiagnosed in a very high proportion, and this was associated with a higher stroke severity and younger age of presentation.
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Affiliation(s)
- Eitzaz Sadiq
- Division of Neurology, Department of Neurosciences, School of Clinical Medicine and Cardiovascular Pathophysiology and Genomics Research Unit, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa.
| | - Alexander von Klemperer
- Division of Neurology, Department of Neurosciences, School of Clinical Medicine and Cardiovascular Pathophysiology and Genomics Research Unit, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa
| | - Angela Woodiwiss
- Cardiovascular Pathophysiology and Genomics Research Unit, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Gavin Norton
- Cardiovascular Pathophysiology and Genomics Research Unit, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Girish Modi
- Division of Neurology, Department of Neurosciences, School of Clinical Medicine and Cardiovascular Pathophysiology and Genomics Research Unit, School of Physiology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, Johannesburg 2193, South Africa
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Oluwadiya KS, Raimi TH, Dada SA, Dele-Ojo BF, Adeoti AO, Solomon OO, Amu E, Awoleke JO, Atiba SA, Babatola AO, Dada MU, Ariyo OE, Omotayo AJ, Adelekan AO, Ezeani ES, Ogundipe L, Akinwunmi AF, Aina FO, Agboola SM. Uncovering the Burden of Diabetes in Ekiti State, Nigeria: Insights From a Statewide, Household-Based, Cross-Sectional Study. Cureus 2023; 15:e50686. [PMID: 38229802 PMCID: PMC10791138 DOI: 10.7759/cureus.50686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/15/2023] [Indexed: 01/18/2024] Open
Abstract
INTRODUCTION Diabetes mellitus (DM) is an important global public health challenge, and the burden of the disease is huge, particularly in low- and middle-income countries (LMICs), where the majority of people with this condition reside. Undiagnosed DM is more prevalent in LMICs. The aim of this study is to determine the prevalence and associated factors for DM in Ekiti State. MATERIALS AND METHODS A cross-sectional, household-based survey using a four-stage multistage sampling design and the World Health Organization (WHO)-STEPS survey manual was conducted from July to September 2020 as a part of the Ekiti State coronavirus disease 2019 (COVID-19) survey. Of the 5,145 sampled households, 4,726 individuals gave consent to participate in the survey. Out of these, 3043 had fasting plasma glucose results available and were included in the analysis. RESULTS There were 2257 (74.2%) women and 786 (25.8%) men. The prevalence of DM was 6.5% (6.5% in males and 6.6% in females, P = 0.946). Diabetes was found to be more prevalent among those with a secondary school education or higher (10.9%); employed in the formal sector (13.4%); separated, divorced, or widowed (8.5%); with raised blood pressure (9.3%); and who were aged 30-59 years (all P < 0.05). Multivariable logistic regression showed that age, education, occupation, and hypertension were all positively and significantly associated with an increased risk of DM. CONCLUSION The prevalence of DM in Ekiti State is high, and its predictors include advancing age, hypertension, education, and occupation. This calls for scaling up public health interventions for controlling DM, targeting the identified risk factors among the people of Ekiti.
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Affiliation(s)
| | - Taiwo H Raimi
- Department of Medicine, Ekiti State University, Ado Ekiti, NGA
| | - Samuel A Dada
- Department of Medicine, Ekiti State University, Ado Ekiti, NGA
| | | | | | - Oluremi O Solomon
- Department of Community Medicine, Ekiti State University, Ado Ekiti, NGA
| | - Eyitope Amu
- Department of Community Medicine, Ekiti State University, Ado Ekiti, NGA
| | - Jacob O Awoleke
- Department of Obstetrics and Gynaecology, Ekiti State University, Ado Ekiti, NGA
| | - Samuel A Atiba
- Department of Chemical Pathology, Ekiti State University, Ado Ekiti, NGA
| | | | - Mobolaji U Dada
- Department of Psychiatry and Behavioral Sciences, Ekiti State University, Ado Ekiti, NGA
| | | | - Adetunji J Omotayo
- Department of Anatomic Pathology, Ekiti State University, Ado Ekiti, NGA
| | - Ademola O Adelekan
- Department of Chemical Pathology, Federal Teaching Hospital, Ido Ekiti, NGA
| | - Esu S Ezeani
- Department of Epidemiology and Biostatistics, Ministry of Health and Human Services, Ekiti State, Ado Ekiti, NGA
| | - Laofe Ogundipe
- Department of Community Medicine and Psychiatry, Afe Babalola University, Ado Ekiti, NGA
| | | | - Felix O Aina
- Department of Family Medicine, Ekiti State University, Ado Ekiti, NGA
| | - Segun M Agboola
- Department of Family Medicine, Afe Babalola University, Ado Ekiti, NGA
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Kufe CN, Goedecke JH, Masemola M, Chikowore T, Soboyisi M, Smith A, Westgate K, Brage S, Micklesfield LK. Physical behaviors and their association with type 2 diabetes mellitus risk markers in urban South African middle-aged adults: an isotemporal substitutionapproach. BMJ Open Diabetes Res Care 2022; 10:e002815. [PMID: 35831028 PMCID: PMC9280902 DOI: 10.1136/bmjdrc-2022-002815] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 06/21/2022] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION To examine the associations between physical behaviors and type 2 diabetes mellitus (T2DM) risk markers in middle-aged South African men and women. RESEARCH DESIGN AND METHODS This cross-sectional study included middle-aged men (n=403; age: median (IQR), 53.0 (47.8-58.8) years) and women (n=324; 53.4 (49.1-58.1) years) from Soweto, South Africa. Total movement volume (average movement in milli-g) and time (minutes/day) spent in different physical behaviors, including awake sitting/lying, standing, light intensity physical activity (LPA) and moderate-to-vigorous intensity physical activity (MVPA), were determined by combining the signals from two triaxial accelerometers worn simultaneously on the hip and thigh. All participants completed an oral glucose tolerance test, from which indicators of diabetes risk were derived. Associations between physical behaviors and T2DM risk were adjusted for sociodemographic factors and body composition. RESULTS Total movement volume was inversely associated with measures of fasting and 2-hour glucose and directly associated with insulin sensitivity, basal insulin clearance, and beta-cell function, but these associations were not independent of fat mass, except for basal insulin clearance in women. In men, replacing 30 min of sitting/lying, standing or LPA with the same amount of MVPA time was associated with 1.2-1.4 mmol/L lower fasting glucose and 12.3-13.4 mgl2/mUmin higher insulin sensitivity. In women, substituting sitting/lying with the same amount of standing time or LPA was associated with 0.5-0.8 mmol/L lower fasting glucose. Substituting 30 min sitting/lying with the same amount of standing time was also associated with 3.2 mgl2/mUmin higher insulin sensitivity, and substituting 30 min of sitting/lying, standing or LPA with the same amount of MVPA time was associated with 0.25-0.29 ng/mIU higher basal insulin clearance in women. CONCLUSION MVPA is important in reducing T2DM risk in men and women, but LPA appears to be important in women only. Longitudinal and intervention studies warranted to provide more specific PA recommendations.
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Affiliation(s)
- Clement N Kufe
- Department of Paediatrics, Faculty of Health Sciences University of the Witwatersrand, Johannesburg, Gauteng, South Africa
- Epidemiology and Surveillance Section, National Institute for Occupational Health (NIOH), National Health Laboratory Service (NHLS), Johannesburg, Gauteng, South Africa
| | - Julia H Goedecke
- Department of Paediatrics, Faculty of Health Sciences University of the Witwatersrand, Johannesburg, Gauteng, South Africa
- Non-communicable Disease Unit (NCDU), South African Medical Research Council (SAMRC), Tygerberg, South Africa
| | - Maphoko Masemola
- Department of Paediatrics, Faculty of Health Sciences University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Tinashe Chikowore
- Department of Paediatrics, Faculty of Health Sciences University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Melikhaya Soboyisi
- Department of Paediatrics, Faculty of Health Sciences University of the Witwatersrand, Johannesburg, Gauteng, South Africa
| | - Antonia Smith
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Kate Westgate
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Soren Brage
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - Lisa K Micklesfield
- Department of Paediatrics, Faculty of Health Sciences University of the Witwatersrand, Johannesburg, Gauteng, South Africa
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Micklesfield LK, Kolkenbeck-Ruh A, Mukoma G, Prioreschi A, Said-Mohamed R, Ware LJ, Motlhatlhedi M, Wrottesley SV, Norris SA. The Healthy Aging Adult South Africa report card: a systematic review of the evidence between 2013 and 2020 for middle-aged South African men and women. Cardiovasc J Afr 2022; 33:200-219. [PMID: 35789240 PMCID: PMC9650148 DOI: 10.5830/cvja-2022-015] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 03/14/2022] [Indexed: 10/03/2023] Open
Abstract
Due to the increasing non-communicable disease burden in Africa, several strategies that target the major lifestyle and physiological risk factors have been implemented to combat such diseases. The Healthy Aging Adult South Africa report card systematically reviews national and regional prevalence data of middle-aged South African adults (45-65 years) published between 2013 and 2020 on diet, physical activity, tobacco use and alcohol consumption, obesity, hypertension, dyslipidaemia and diabetes mellitus. Each indicator was assigned two grades, (1) based on the availability of prevalence data, and (2) based on whether policies have been proposed and implemented for the respective indicators. Alcohol consumption, obesity, hypertension and diabetes received an A grade for the availability of prevalence data. Tobacco use and diet received an A grade for policy and implementation. Gaps have been identified that need to be filled by future research focusing on continued surveillance of all indicators in order to inform and implement effective policies.
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Affiliation(s)
- Lisa K Micklesfield
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.
| | - Andrea Kolkenbeck-Ruh
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Gudani Mukoma
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Alessandra Prioreschi
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Rihlat Said-Mohamed
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Lisa J Ware
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Molebogeng Motlhatlhedi
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Stephanie V Wrottesley
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Shane A Norris
- SAMRC/Wits Developmental Pathways for Health Research Unit, Department of Paediatrics, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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Metabolic Syndrome and Its Components among Taxi Drivers in the City of Tshwane, South Africa. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12031767] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The occupation of taxi driving predisposes drivers to health risks, including obesity, cardiovascular and metabolic disorders. Although individual components of metabolic syndrome (MetS) are documented, data is scarce on concurrent metabolic disturbances among commercial drivers. The prevalence of MetS and its components were determined in a cross-sectional study among taxi drivers (n = 362) in the City of Tshwane, South Africa. Sociodemographic, occupational, and lifestyle factors were assessed using a structured questionnaire. Anthropometry, blood pressure, and glucose were measured. MetS was defined based on BMI strata, hypertension, and glucose levels. Data was analyzed using SPSS. The mean age of taxi drivers was 42 ± 10.9 years. Overall prevalence of MetS was 17.1%, with higher prevalence observed among older taxi drivers (24.2%) and those with longer experience in the industry (22.9%). Individual components of MetS were obesity (36%), hypertension (36%) and diabetes (46%), while smoking (30%), alcohol use (59%), and physical inactivity (71%) were observed. MetS was associated with duration in the taxi industry, and family history of diabetes among taxi drivers. The presence of MetS and its components among taxi drivers calls for early identification of cardiometabolic risks in the taxi industry and efforts towards achieving a healthier workforce.
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Obesity as a Risk Factor for Hypertension and Diabetes among Truck Drivers in a Logistics Company, South Africa. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12031685] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Despite the occupational nature of truckers predisposing them to cardiovascular diseases and risk factors, data is scarce on their prevalence of obesity and its association with developing hypertension (HBP) and diabetes in South Africa. Extracted from the original cross-sectional study of a sample of 312 employees in a logistics company, a census of 96 male truckers was used to determine the prevalence of obesity and its association with HBP and diabetes. WHO STEPwise approach was used to collect data, including systolic (SBP) and diastolic (DBP) blood pressure and anthropometry measurements. HBP is defined as SBP/DBP ≥ 140/90 mmHg, overweight/obesity as BMI ≥ 25 kg/m2, abdominal obesity by waist circumference as WC ≥ 90cm, waist-to-hip-ratio as WHR ≥ 0.90, and waist-to-height ratio as WHtR ≥ 0.5. Data were analysed using SPSS 22. The mean age of truckers was 46 years, 29% were smokers, and 57% alcohol users, while 26% were physically inactive. The prevalence of overweight (44%) and obesity (30%) were observed, while abdominal obesity was high; WC (59%), WHR (65%), and WHtR (80%). HBP (57%) was prevalent and diabetes was 14%. The odds of developing HBP were high for obese truckers by WC [AOR = 4.68; CI = 1.92–11.34)] and by WHtR [AOR = 5.49 CI = 1.74–17.27), while diabetes was associated with WHR (AOR = 1.19; CI = 1.19–31.21). This study showed an associative link between obesity, HBP, and diabetes among the truckers, which is informative for a relevant prevention programme tailored to their needs.
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Deng MG, Cui HT, Lan YB, Nie JQ, Liang YH, Chai C. Physical activity, sedentary behavior, and the risk of type 2 diabetes: A two-sample Mendelian Randomization analysis in the European population. Front Endocrinol (Lausanne) 2022; 13:964132. [PMID: 36407298 PMCID: PMC9670309 DOI: 10.3389/fendo.2022.964132] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Accepted: 10/12/2022] [Indexed: 11/06/2022] Open
Abstract
Physical activity (PA) and sedentary behaviors (SB) have been linked to the risk of type 2 diabetes (T2DM) in observational studies; however, it is unclear whether these associations are causative or confounded. This study intends to use summary genetic data from the UK Biobank and other consortiums in conjunction with the two-sample Mendelian Randomization (MR) approach to solve this problem. The inverse variance weighted (IVW) technique was utilized as the primary analysis, with sensitivity analyses using the MR-Egger, weighted-median, and MR-Pleiotropy RESidual Sum and Outlier (PRESSO) techniques. Inverse associations between self-reported moderate PA (OR: 0.3096, 95% CI: 0.1782-0.5380) and vigorous PA (OR: 0.2747, 95% CI: 0.1390-0.5428) with T2DM risk were found, respectively. However, accelerometer-based PA measurement (average acceleration) was not associated with T2DM risk (OR: 1.0284, 95% CI: 0.9831-1.0758). The time (hours/day) spent watching TV was associated with T2DM risk (OR: 2.3490, 95% CI: 1.9084-2.8915), while the time (hours/day) spent using the computer (OR: 0.8496, 95% CI: 0.7178-1.0056), and driving (OR: 3.0679, 95% CI: 0.8448-11.1415) were not associated with T2DM risk. The sensitivity analysis revealed relationships of a similar magnitude. Our study revealed that more PA and less TV viewing were related to a decreased T2DM risk, and provided genetic support for a causal relationship between PA, TV viewing, and T2DM risk.
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Affiliation(s)
| | - Han-Tao Cui
- School of Public Health, Wuhan University, Wuhan, China
| | - Yong-Bing Lan
- Department of Epidemiology & Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Jia-Qi Nie
- School of Public Health, Wuhan University, Wuhan, China
| | - Yue-Hui Liang
- School of Public Health, Wuhan University, Wuhan, China
| | - Chen Chai
- Emergency Center, Hubei Clinical Research Center for Emergency and Resuscitation, Zhongnan Hospital of Wuhan University, Wuhan, China
- *Correspondence: Chen Chai,
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Şentürk S, Terkeş N. Level of Knowledge and Awareness of Diabetic Emergencies Among Turkish Bus Drivers: Example of the Mediterranean Region. GALICIAN MEDICAL JOURNAL 2021. [DOI: 10.21802/gmj.2021.3.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
The objective of this research was to determine the level of knowledge and awareness of diabetic emergencies among Turkish bus drivers.
Methods. The universe of this descriptive and cross-sectional study was all the individuals working as bus drivers in the Mediterranean Region between January-June 2019, and the study sample was 1292 drivers who met the inclusion criteria of the research. Data were collected by the Personal Information Form and the Diabetic Emergency Information and Awareness Survey Form. Descriptive statistics, the Mann-Whitney U test and the Kruskal-Wallis test were used in data evaluation.
Results. The average age of bus drivers participating in the study was 38.29 ± 9.44 years, while their average work experience was 12.50 ± 8.92 years. Among them, 14.9% of bus drivers had a diabetic family member; 23.7% of bus drivers had a first aid certificate; 11.5% of bus drivers received diabetes-related training. The average score of drivers for the level of knowledge and awareness regarding diabetic emergencies was found to be 15.39 ± 4.72. There was a statistically significant difference between the drivers’ average scores for the level of knowledge and awareness and their age, education status, work experience, the presence of chronic disease, the presence of a diabetic family member, the presence of a first aid certificate, diabetes-related training, the place of receiving this training variables (p < 0.05).
Conclusions. Bus drivers were found to have above average levels of knowledge and awareness of diabetic emergencies. Bus drivers are recommended to be trained on diabetic emergencies and raising awareness of diabetes mellitus to ensure a proper intervention in case of emergencies in individuals with diabetes mellitus during travels.
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Lee S, Washburn DJ, Colwell B, Gwarzo IH, Kellstedt D, Ahenda P, Maddock JE. Examining social determinants of undiagnosed diabetes in Namibia and South Africa using a behavioral model of health services use. Diabetes Res Clin Pract 2021; 175:108814. [PMID: 33872630 DOI: 10.1016/j.diabres.2021.108814] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2020] [Revised: 01/27/2021] [Accepted: 04/08/2021] [Indexed: 01/21/2023]
Abstract
AIMS To examine factors associated with undiagnosed diabetes in Namibia and South Africa. METHODS This study used the most recent Demographic and Health Surveys (DHS) from Namibia (2013) and South Africa (2016). This study focused on adults at 35-64 years old. Using Andersen's Behavioral Model, potential contributing factors were categorized into predisposing factors (sex and education), enabling factors (wealth, health insurance, and residence), and a need factor (age, BMI, and high blood pressure). Separate multivariable logistic regression models were used to examine factors associated with undiagnosed diabetes in Namibia (N = 242) and South Africa (N = 525). RESULTS In Namibia, higher odds of having undiagnosed diabetes were associated with rural residence (adjusted odds ratio (aOR) = 2.21) and age younger than 45 years old (aOR = 3.20). In South Africa, odds of having undiagnosed diabetes were higher among the poorest-to-poorer group than it was in the richer-to-richest group (aOR = 2.33). In both countries, having high blood pressure was associated with lower odds of having undiagnosed diabetes (aOR = 0.31 in Namibia; aOR = 0.21 in South Africa). DISCUSSION Different enabling and need factors were associated with undiagnosed diabetes in these two countries, which implies potentially-different mechanisms driving the high prevalence of undiagnosed diabetes, as well as the needs for different solutions.
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Affiliation(s)
- Shinduk Lee
- Center for Population Health and Aging, Texas A&M University, 212 Adriance Lab Road, College Station, TX 77843, USA.
| | - David J Washburn
- Department of Health Policy and Management, Texas A&M University, 212 Adriance Lab Road, College Station, TX 77843, USA
| | - Brian Colwell
- Department of Health Promotion and Community Health Sciences, Texas A&M University, 212 Adriance Lab Road, College Station, TX 77843, USA
| | - Ibrahim H Gwarzo
- Department of Epidemiology & Biostatistics, Texas A&M University, 212 Adriance Lab Road, College Station, TX 77843, USA
| | - Debra Kellstedt
- Department of Health Promotion, University of Nebraska Medical Center, 984365 Nebraska Medical Center, Omaha, NE 68198, USA
| | - Petronella Ahenda
- Department of Public Health Studies, Texas A&M University, 212 Adriance Lab Road, College Station, TX 77843, USA
| | - Jay E Maddock
- Department of Environmental and Occupational Health, Texas A&M University, 212 Adriance Lab Road, College Station, TX 77843, USA
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Kanna B, Ukudeyeva A, Faiz M, Roques E, Washington T, Ramirez L, Shariff MA, Espejo M. Qualitative study of knowledge, perception, behavior and barriers associated with cardiovascular disease risk among overweight and obese Hispanic taxi drivers of South Bronx, NYC. BMC Public Health 2020; 20:683. [PMID: 32410613 PMCID: PMC7222470 DOI: 10.1186/s12889-020-08751-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 04/22/2020] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Taxi drivers are prone to developing cardiovascular disease (CVD) risk factors by adopting poor health behaviors due to their work environment. The population of Hispanic taxi drivers in inner city South Bronx, NYC, have not been studied. The goal of our qualitative study is to understand the perception, knowledge, behavior and barriers that influence CVD risk in overweight and obese inner-city Hispanic drivers. METHODS A cross-sectional qualitative study was conducted among community-based taxi drivers in South Bronx, NYC. Hispanic taxi drivers with body mass index of greater than 25 kg/m2 were screened and recruited for the study. Focus groups were organized to evaluate CVD and obesity risk factors through open-ended questions. The discussions were recorded, transcribed and analyzed using standard qualitative techniques. The Health Belief Model framework was applied to understand and evaluate likelihood of promoting health behaviors in this population based on the findings from the focus groups. RESULTS We conducted 3 focus groups (N = 25) and themes that emerged were evaluated. Through the Health Belief Model framework, Hispanic taxi driver participants reported demanding and stressful work shifts, barriers to better nutrition and good health, poor support systems, and low self-efficacy in overcoming barriers to improve their risk for CVD, due to lower perceived benefits and greater perceived barriers. CONCLUSIONS Inner-city Hispanic NYC taxi drivers have several contributing factors and barriers leading to a poor CVD risk and high body weight profile. Understanding their knowledge, perception and barriers the drivers face in improving their CVD risk, underscores the importance of community outreach programs to develop a framework in empowering and improving the health of this population.
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Affiliation(s)
- Balavenkatesh Kanna
- Department of Internal Medicine, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- ECRIP (Empire Clinical Research Investigator Program) Fellowship, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Aijan Ukudeyeva
- ECRIP (Empire Clinical Research Investigator Program) Fellowship, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Mohammad Faiz
- Department of Internal Medicine, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- ECRIP (Empire Clinical Research Investigator Program) Fellowship, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Euripides Roques
- ECRIP (Empire Clinical Research Investigator Program) Fellowship, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Tina Washington
- ECRIP (Empire Clinical Research Investigator Program) Fellowship, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Leandro Ramirez
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Masood A. Shariff
- ECRIP (Empire Clinical Research Investigator Program) Fellowship, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Center for Clinical and Community Research, NYC Health and Hospitals Corporation/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
| | - Maria Espejo
- Department of Internal Medicine, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
- Department of Ambulatory Care, NYC Health + Hospitals/Lincoln, 234 East 149th Street, The Bronx, New York, 10451 USA
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