Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study
Anwar Mohammad,1 Ali H Ziyab,2 Talal Mohammad3,4 1Department of Biochemistry and Molecular Biology, Dasman Diabetes Institute, Kuwait City, Kuwait; 2Department of Community Medicine and Behavioral Sciences, Faculty of Medicine, Kuwait University, Safat, Kuwait; 3St. Antony’s College, Unive...
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doaj-631219f099aa485fb54df5902ce06ebb2021-05-18T21:18:17ZengDove Medical PressDiabetes, Metabolic Syndrome and Obesity : Targets and Therapy1178-70072021-05-01Volume 142167217664826Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional StudyMohammad AZiyab AHMohammad TAnwar Mohammad,1 Ali H Ziyab,2 Talal Mohammad3,4 1Department of Biochemistry and Molecular Biology, Dasman Diabetes Institute, Kuwait City, Kuwait; 2Department of Community Medicine and Behavioral Sciences, Faculty of Medicine, Kuwait University, Safat, Kuwait; 3St. Antony’s College, University of Oxford, Oxford, UK; 4Department of Biological Anthropology, University of Cambridge, Cambridge, UKCorrespondence: Anwar MohammadDepartment of Biochemistry and Molecular Biology, Dasman Diabetes Institute, Al-Soor Street, Kuwait City, KuwaitEmail anwar.mohammad@dasmaninstitute.orgPurpose: This study aimed to estimate the prevalence of prediabetes and undiagnosed type 2 diabetes mellitus (T2DM) according to fasting plasma glucose (FPG), 2-h plasma glucose (PG) during oral glucose tolerance test (OGTT), and glycated hemoglobin (HbA1c) among a sample of Kuwaiti adults. In addition, associations of prediabetes and undiagnosed T2DM with sex, age, and body mass index (BMI) were assessed.Methods: A cross-sectional study enrolled 1238 subjects aged 18– 65 years who reported no prior history of DM. After overnight fasting, FPG and HbA1c were measured in the total study sample, and 2-h PG during a 75-g OGTT was measured in a subsample of 155 subjects. Prediabetes and undiagnosed T2DM were defined according to the American Diabetes Association criteria. Associations were assessed using Poisson regression with robust variance estimation, and adjusted prevalence ratios (aPRs) and 95% confidence intervals (CIs) were estimated.Results: We enrolled a total of 618 males and 620 females, with an average age of 43.0 years. The prevalence of prediabetes was estimated to be 47.9% (588/1228) by FPG, 36.8% (57/155) by 2-h PG OGTT, and 31.0% (355/1144) by HbA1c. The prevalence of undiagnosed T2DM was 6.9% (85/1228) by FPG, 11.0% (17/155) by 2-h PG OGTT, and 4.9% (56/1144) by HbA1c. Sex-related differences in the prevalence of prediabetes and undiagnosed T2DM were observed. Prediabetes and undiagnosed T2DM prevalence estimates showed increasing trends as age and BMI increased. For instance, obese subjects compared to under/normal weight subjects had an increased HbA1c-defined prediabetes prevalence (aPR = 1.62, 95% CI: 1.21– 2.16).Conclusion: Prediabetes and undiagnosed T2DM affect a considerable proportion of Kuwaiti adults, and variations across sex, age, and BMI exist. Hence, early identification and management of affected individuals may help reduce the public health burden.Keywords: prevalence, diabetes mellitus, prediabetes, undiagnosed, Kuwaithttps://www.dovepress.com/prevalence-of-prediabetes-and-undiagnosed-diabetes-among-kuwaiti-adult-peer-reviewed-fulltext-article-DMSOprevalencediabetes mellitusprediabetesundiagnosedkuwait |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mohammad A Ziyab AH Mohammad T |
spellingShingle |
Mohammad A Ziyab AH Mohammad T Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study Diabetes, Metabolic Syndrome and Obesity : Targets and Therapy prevalence diabetes mellitus prediabetes undiagnosed kuwait |
author_facet |
Mohammad A Ziyab AH Mohammad T |
author_sort |
Mohammad A |
title |
Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study |
title_short |
Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study |
title_full |
Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study |
title_fullStr |
Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study |
title_full_unstemmed |
Prevalence of Prediabetes and Undiagnosed Diabetes Among Kuwaiti Adults: A Cross-Sectional Study |
title_sort |
prevalence of prediabetes and undiagnosed diabetes among kuwaiti adults: a cross-sectional study |
publisher |
Dove Medical Press |
series |
Diabetes, Metabolic Syndrome and Obesity : Targets and Therapy |
issn |
1178-7007 |
publishDate |
2021-05-01 |
description |
Anwar Mohammad,1 Ali H Ziyab,2 Talal Mohammad3,4 1Department of Biochemistry and Molecular Biology, Dasman Diabetes Institute, Kuwait City, Kuwait; 2Department of Community Medicine and Behavioral Sciences, Faculty of Medicine, Kuwait University, Safat, Kuwait; 3St. Antony’s College, University of Oxford, Oxford, UK; 4Department of Biological Anthropology, University of Cambridge, Cambridge, UKCorrespondence: Anwar MohammadDepartment of Biochemistry and Molecular Biology, Dasman Diabetes Institute, Al-Soor Street, Kuwait City, KuwaitEmail anwar.mohammad@dasmaninstitute.orgPurpose: This study aimed to estimate the prevalence of prediabetes and undiagnosed type 2 diabetes mellitus (T2DM) according to fasting plasma glucose (FPG), 2-h plasma glucose (PG) during oral glucose tolerance test (OGTT), and glycated hemoglobin (HbA1c) among a sample of Kuwaiti adults. In addition, associations of prediabetes and undiagnosed T2DM with sex, age, and body mass index (BMI) were assessed.Methods: A cross-sectional study enrolled 1238 subjects aged 18– 65 years who reported no prior history of DM. After overnight fasting, FPG and HbA1c were measured in the total study sample, and 2-h PG during a 75-g OGTT was measured in a subsample of 155 subjects. Prediabetes and undiagnosed T2DM were defined according to the American Diabetes Association criteria. Associations were assessed using Poisson regression with robust variance estimation, and adjusted prevalence ratios (aPRs) and 95% confidence intervals (CIs) were estimated.Results: We enrolled a total of 618 males and 620 females, with an average age of 43.0 years. The prevalence of prediabetes was estimated to be 47.9% (588/1228) by FPG, 36.8% (57/155) by 2-h PG OGTT, and 31.0% (355/1144) by HbA1c. The prevalence of undiagnosed T2DM was 6.9% (85/1228) by FPG, 11.0% (17/155) by 2-h PG OGTT, and 4.9% (56/1144) by HbA1c. Sex-related differences in the prevalence of prediabetes and undiagnosed T2DM were observed. Prediabetes and undiagnosed T2DM prevalence estimates showed increasing trends as age and BMI increased. For instance, obese subjects compared to under/normal weight subjects had an increased HbA1c-defined prediabetes prevalence (aPR = 1.62, 95% CI: 1.21– 2.16).Conclusion: Prediabetes and undiagnosed T2DM affect a considerable proportion of Kuwaiti adults, and variations across sex, age, and BMI exist. Hence, early identification and management of affected individuals may help reduce the public health burden.Keywords: prevalence, diabetes mellitus, prediabetes, undiagnosed, Kuwait |
topic |
prevalence diabetes mellitus prediabetes undiagnosed kuwait |
url |
https://www.dovepress.com/prevalence-of-prediabetes-and-undiagnosed-diabetes-among-kuwaiti-adult-peer-reviewed-fulltext-article-DMSO |
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