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Stahl-Pehe A, Kamrath C, Prinz N, Kapellen T, Menzel U, Kordonouri O, Schwab KO, Bechtold-Dalla Pozza S, Rosenbauer J, Holl RW. Prevalence of type 1 and type 2 diabetes in children and adolescents in Germany from 2002 to 2020: A study based on electronic health record data from the DPV registry. J Diabetes 2022; 14:840-850. [PMID: 36515004 PMCID: PMC9789390 DOI: 10.1111/1753-0407.13339] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/26/2022] [Accepted: 11/17/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND To provide estimates of the nationwide prevalence of type 1 diabetes (T1D) and type 2 diabetes (T2D) in individuals younger than 20 years of age in Germany from 2002 to 2020 and to identify trends. METHODS Data were obtained from the electronic health record "Diabetes Prospective Follow-up Registry (DPV)" specific to diabetes care. Prevalence was estimated based on prevalent cases at the end of each year for the years 2002, 2008, 2014, and 2020 per 100 000 persons assuming a Poisson distribution and directly age- and/or sex-standardized to the population in 2020. Individuals younger than 20 years of age with a clinical diagnosis of T1D or 10-19-year-olds with T2D were eligible for inclusion in the study. RESULTS The standardized T1D prevalence per 100 000 persons was 138.9 (95% CI: 137.1; 140.6) in 2002 and 245.6 (243.1; 248.0) in 2020. The standardized T2D prevalence per 100 000 persons was 3.4 (3.1; 3.8) in 2002 and 10.8 (10.1; 11.5) in 2020. The annual percent change (APC) in prevalence declined over the three periods 2002-2008/2008-2014/2014-2020 (T1D: 6.3% [3.6%; 9.0%]/3.1% [0.7%; 5.5%]/0.5% [-1.7%; 2.85], T2D: 12.3% [5.3%; 20.8%]/4.7% [-0.6%; 10.3%]/3.0% [-1.8%; 8.0%]). From 2014 to 2020, the highest APCs were observed among 15-19-year-olds (T1D: 2.5% [1.3%; 3.6%], T2D: 3.4% [-0.5%; 7.5%]). CONCLUSIONS The increase in diabetes prevalence has slowed, but medical care should be prepared for an increase in adolescents with diabetes.
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Affiliation(s)
- Anna Stahl-Pehe
- German Diabetes Center, Institute for Biometrics and Epidemiology, Leibniz Center for Diabetes Research at Heinrich Heine University, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), München, Germany
| | - Clemens Kamrath
- Center of Child and Adolescent Medicine, Justus Liebig University, Giessen, Germany
| | - Nicole Prinz
- German Center for Diabetes Research (DZD), München, Germany
- Institute of Epidemiology and Medical Biometry, Central Institute for Biomedical Technology (ZIBMT), Ulm University, Ulm, Germany
| | - Thomas Kapellen
- Hospital for Children and Adolescents "Am Nicolausholz" Bad Kösen, Bad Kösen, Germany
| | - Ulrike Menzel
- Department of Pediatric Endocrinology, AKK Altonaer Kinderkrankenhaus, Hamburg, Germany
| | - Olga Kordonouri
- Children's Hospital AUF DER BULT, Hannover Medical School, Hannover, Germany
| | - K Otfried Schwab
- Department of Pediatrics and Adolescent Medicine, Pediatric Endocrinology, Diabetology and Lipidology, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Susanne Bechtold-Dalla Pozza
- Pediatric Endocrinology and Diabetology, Dr. von Haunersches Kinderspital, Ludwig-Maximilians Medical University Munich, Munich, Germany
| | - Joachim Rosenbauer
- German Diabetes Center, Institute for Biometrics and Epidemiology, Leibniz Center for Diabetes Research at Heinrich Heine University, Düsseldorf, Germany
- German Center for Diabetes Research (DZD), München, Germany
| | - Reinhard W Holl
- German Center for Diabetes Research (DZD), München, Germany
- Institute of Epidemiology and Medical Biometry, Central Institute for Biomedical Technology (ZIBMT), Ulm University, Ulm, Germany
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Yin B, Wu K, Hu L, Zheng W, Zheng Y, Duan X, Zhu B. Gestational diabetes mellitus in the COVID-19 pandemic: A retrospective study from Hangzhou, China. J Diabetes 2022; 14:711-720. [PMID: 36181374 PMCID: PMC9574731 DOI: 10.1111/1753-0407.13324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/18/2022] [Accepted: 09/16/2022] [Indexed: 01/08/2023] Open
Abstract
AIMS Our study aimed to investigate changes in the prevalence of gestational diabetes mellitus (GDM) in the COVID-19 pandemic and postpandemic era and the risk of adverse pregnancy outcomes in pregnant women diagnosed with GDM during the blockade period. METHODS First, we investigated changes in the prevalence of GDM and the population undergoing oral glucose tolerance tests (OGTT) after the COVID-19 pandemic. We then collected clinical information from pregnant women diagnosed with GDM to explore the risk of adverse pregnancy outcomes in pregnant women with GDM during the COVID-19 pandemic. RESULTS After the COVID-19 pandemic, the proportion of pregnant women in the total number of outpatient OGTT tests decreased yearly. The ratio was 81.30%, 79.71%, and 75.48% from 2019 to 2021, respectively, with the highest proportion of pregnant women in February 2020 (92.03%). The prevalence of GDM was higher in March 2020 compared to the same period in 2019. However, from 2019 to 2021, the prevalence decreased year by year with 21.46%, 19.81%, and 18.48%, respectively. The risk of adverse pregnancy outcomes for pregnant women diagnosed with GDM during the most severe period of the COVID-19 pandemic did not differ from before the COVID-19 pandemic. CONCLUSIONS After the COVID-19 pandemic, the prevalence of GDM increased during the most severe period of the epidemic, but the overall prevalence of GDM decreased year by year. In addition, the pandemic did not change the risk of adverse pregnancy outcomes in pregnant women with GDM.
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Affiliation(s)
- Binbin Yin
- Department of Laboratory MedicineThe Women's Hospital of Zhejiang University School of MedicineHangzhouChina
| | - Kaiqi Wu
- Department of Laboratory MedicineThe Women's Hospital of Zhejiang University School of MedicineHangzhouChina
| | - Lingwei Hu
- Department of Genetics and MetabolismThe Children's Hospital of Zhejiang University School of MedicineHangzhouChina
| | - Wanlu Zheng
- Department of Laboratory MedicineThe Women's Hospital of Zhejiang University School of MedicineHangzhouChina
| | - Yidan Zheng
- Department of Laboratory MedicineThe Women's Hospital of Zhejiang University School of MedicineHangzhouChina
| | - Xiuzhi Duan
- Department of Laboratory MedicineThe Second Affiliated Hospital of Zhejiang University School of MedicineHangzhouChina
| | - Bo Zhu
- Department of Laboratory MedicineThe Women's Hospital of Zhejiang University School of MedicineHangzhouChina
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Han C, Song Q, Ren Y, Chen X, Jiang X, Hu D. Global prevalence of prediabetes in children and adolescents: A systematic review and meta-analysis. J Diabetes 2022; 14:434-441. [PMID: 35790502 PMCID: PMC9310043 DOI: 10.1111/1753-0407.13291] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 04/05/2022] [Accepted: 05/31/2022] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Prediabetes is a pivotal risk factor for developing diabetes. This meta-analysis was performed to assess the global prevalence of childhood prediabetes. METHODS A systematic search was conducted for studies of prediabetes prevalence in the general pediatric population from inception until December 2021. Random-effects meta-analysis was used to combine the data. Variations in the prevalence estimates in different subgroups (age group, sex, setting, investigation period, body mass index [BMI] group, family history of diabetes, diagnosis criteria, World Health Organization [WHO] and World Bank [WB] regions) were examined by subgroup meta-analysis. RESULTS A total of 48 studies were included in the meta-analysis. The pooled prevalence was 8.84% (95% CI, 6.74%-10.95%) for prediabetes in childhood. Subgroup meta-analyses showed that the prevalence was higher in males than females (8.98% vs 8.74%, P < .01), in older compared to younger children (7.56% vs. 2.51%, p < 0.01), in urban compared to rural areas (6.78% vs. 2.47, p < 0.01), and higher in children with a family history of diabetes than in those without such a history (7.59% vs. 6.80%, p < 0.01). We observed an upward trend in prediabetes prevalence from 0.93% to 10.66% over past decades (p < 0.01). The pooled prevalence increased from 7.64% to 14.27% with increased BMI (p < 0.01). Pooled prevalence was the lowest for criterion A among different diagnosis criteria (p < 0.01). For WHO and WB regions, the European Region and high-income countries yielded the lowest pooled prevalence (p < 0.01). CONCLUSIONS Elevated prediabetes prevalence in childhood reaches an alarming level. Intensive lifestyle modification is needed to improve the prediabetes epidemic.
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Affiliation(s)
- Chengyi Han
- The First Affiliated Hospital of Henan University of CMZhengzhouHenanChina
- School of Public Health, Shenzhen University Health Science CenterShenzhenGuangdongChina
| | - Qing Song
- The First Affiliated Hospital of Henan University of CMZhengzhouHenanChina
| | - Yongcheng Ren
- The Medical Collage of Huanghuai UniversityZhumadianHenanChina
| | - Xinyu Chen
- School of Public Health, Southwest Medical UniversityChengduSichuanChina
| | - Xuesong Jiang
- The First Affiliated Hospital of Henan University of CMZhengzhouHenanChina
| | - Dongsheng Hu
- School of Public Health, Shenzhen University Health Science CenterShenzhenGuangdongChina
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Bradley SA, Banach M, Alvarado N, Smokovski I, Bhaskar SMM. Prevalence and impact of diabetes in hospitalized COVID-19 patients: A systematic review and meta-analysis. J Diabetes 2022; 14:144-157. [PMID: 34939735 PMCID: PMC9060142 DOI: 10.1111/1753-0407.13243] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 11/07/2021] [Accepted: 11/26/2021] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Diabetes is a cardiometabolic comorbidity that may predispose COVID-19 patients to worse clinical outcomes. This study sought to determine the prevalence of diabetes in hospitalized COVID-19 patients and investigate the association of diabetes severe COVID-19, rate of acute respiratory distress syndrome (ARDS), mortality, and need for mechanical ventilation by performing a systematic review and meta-analysis. METHODS Individual studies were selected using a defined search strategy, including results up until July 2021 from PubMed, Embase, and Cochrane Central Register of Controlled Trials. A random-effects meta-analysis was performed to estimate the proportions and level of association of diabetes with clinical outcomes in hospitalized COVID-19 patients. Forest plots were generated to retrieve the odds ratios (OR), and the quality and risk assessment was performed for all studies included in the meta-analysis. RESULTS The total number of patients included in this study was 10 648, of whom 3112 had diabetes (29.23%). The overall pooled estimate of prevalence of diabetes in the meta-analysis cohort was 31% (95% CI, 0.25-0.38; z = 16.09, P < .0001). Diabetes significantly increased the odds of severe COVID-19 (OR 3.39; 95% CI, 2.14-5.37; P < .0001), ARDS (OR 2.55; 95% CI, 1.74-3.75; P = <.0001), in-hospital mortality (OR 2.44; 95% CI, 1.93-3.09; P < .0001), and mechanical ventilation (OR 3.03; 95% CI, 2.17-4.22; P < .0001). CONCLUSIONS Our meta-analysis demonstrates that diabetes is significantly associated with increased odds of severe COVID-19, increased ARDS rate, mortality, and need for mechanical ventilation in hospitalized patients. We also estimated an overall pooled prevalence of diabetes of 31% in hospitalized COVID-19 patients.
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Affiliation(s)
- Sian A. Bradley
- Global Health Neurology and Translational Neuroscience Laboratory, Sydney and Neurovascular Imaging Laboratory, Clinical Sciences StreamIngham Institute for Applied Medical ResearchSydneyNew South WalesAustralia
- University of New South Wales (UNSW)South‐Western Sydney Clinical SchoolSydneyNew South WalesAustralia
| | - Maciej Banach
- Polish Mother's Memorial Hospital Research Institute and Department of HypertensionMedical University of LodzLodzPoland
- Cardiovascular Research CentreUniversity of Zielona GóraZielona GoraPoland
| | - Negman Alvarado
- Peripheral Neurophysiology ServiceNEUROMED‐ArgentinaGodoy CruzArgentina
- Department of NeurophysiologyMendoza Medical CenterGodoy CruzArgentina
| | - Ivica Smokovski
- University Clinic of Endocrinology, Diabetes and Metabolic Disorders Skopje, Faculty of Medical SciencesUniversity Goce Delčev ŠtipŠtipNorth Macedonia
| | - Sonu M. M. Bhaskar
- Global Health Neurology and Translational Neuroscience Laboratory, Sydney and Neurovascular Imaging Laboratory, Clinical Sciences StreamIngham Institute for Applied Medical ResearchSydneyNew South WalesAustralia
- University of New South Wales (UNSW)South‐Western Sydney Clinical SchoolSydneyNew South WalesAustralia
- NSW Brain Clot BankNew South Wales Health PathologySydneyNew South WalesAustralia
- Department of Neurology and Neurophysiology, Comprehensive Stroke CenterLiverpool Hospital and South‐Western Sydney Local Health DistrictSydneyNew South WalesAustralia
- Stroke and Neurology Research GroupIngham Institute for Applied Medical ResearchLiverpoolNew South WalesAustralia
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Olesen SS, Svane HML, Nicolaisen SK, Kristensen JK, Drewes AM, Brandslund I, Beck-Nielsen H, Nielsen JS, Thomsen RW. Clinical and biochemical characteristics of postpancreatitis diabetes mellitus: A cross-sectional study from the Danish nationwide DD2 cohort. J Diabetes 2021; 13:960-974. [PMID: 34240829 DOI: 10.1111/1753-0407.13210] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/24/2021] [Accepted: 07/05/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Postpancreatitis diabetes mellitus (PPDM) is a common metabolic sequalae of acute and chronic pancreatitis. We conducted a cross-sectional study to examine the proportion of PPDM among patients clinically diagnosed with type 2 diabetes (T2D) in Denmark and their clinical and biochemical characteristics. METHODS We identified all past diagnoses of pancreatitis among patients in the Danish Centre for Strategic Research in Type 2 Diabetes (DD2) cohort through linkage with national health registries. Using International Classification of Diseases, Tenth Revision codes we categorized patients as PPDM and further divided them into acute/chronic subtypes (PPDM-A and PPDM-C). We assessed PPDM prevalence and examined associations with clinical and biochemical parameters using log binomial or Poisson regression to calculate age-/sex-adjusted prevalence ratios (aPRs). RESULTS Among 5564 patients with a clinical diagnosis of T2D, 78 (1.4%) had PPDM. Compared to T2D, PPDM patients were more often underweight or normal weight (body mass index ≤25.0 kg/m2 : aPR 2.3; 95% confidence interval [CI]: 1.6-3.2) and had lower waist-to-hip ratio (≤0.95/≤0.80 in men/women: aPRs 1.8; 95% CI: 1.2-2.7). PPDM patients had lower plasma amylase levels (<17 U/L: aPRs 2.2; 95% CI: 1.1-4.3), higher insulin sensitivity (homeostatic model assessment 2S [HOMA2S] >63: aPR 2.0; 95% CI: 1.2-3.2) and tended to have worse glycaemic control (HbA1c ≥8.0%: aPRs 1.4; 95% CI: 0.8-2.4). PPDM-A was largely indistinguishable from T2D, whereas PPDM-C had impaired insulin secretion, higher insulin sensitivity, and worse glycemic control. CONCLUSIONS The proportion of PPDM among patients with clinically diagnosed T2D is ~1.5% in an everyday clinical care setting. Glucose metabolism of PPDM-A is largely indistinguishable from T2D, whereas PPDM-C differs in relation to insulin secretion and sensitivity.
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Affiliation(s)
- Søren Schou Olesen
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
- Department of Gastroenterology and Hepatology, Centre for Pancreatic Diseases, Aalborg University Hospital, Aalborg, Denmark
| | | | | | | | - Asbjørn Mohr Drewes
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
- Department of Gastroenterology and Hepatology, Centre for Pancreatic Diseases, Aalborg University Hospital, Aalborg, Denmark
| | - Ivan Brandslund
- Department of Biochemistry, Lillebaelt Hospital, Vejle, Denmark
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Wilker S, Kolassa S, Ibrahim H, Rajan V, Pfeiffer A, Catani C, Kolassa IT. Sex differences in PTSD risk: evidence from post-conflict populations challenges the general assumption of increased vulnerability in females. Eur J Psychotraumatol 2021; 12:1930702. [PMID: 34531962 PMCID: PMC8439243 DOI: 10.1080/20008198.2021.1930702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background: Next to the dose-dependent effect of trauma load, female sex represents a well-established risk factor for PTSD. Exposure to particularly toxic traumatic event types, different coping styles, and biological risk factors are frequently listed as potential causes for the increased PTSD vulnerability in females. Nevertheless, sex differences have not been consistently observed in all study populations. Objective: To investigate sex differences in PTSD risk in post-conflict populations from different countries while considering trauma load. Method: In civilian post-conflict samples from Northern Uganda (N = 1665), Rwanda (N = 433), Syria (N = 974) and Sri Lanka (N = 165), we investigated sex differences in PTSD risk while taking trauma load into account. PTSD and trauma load were assessed using standardized diagnostic interviews. Potential sex differences in PTSD risk were analysed by logistic regression analyses considering trauma load. Results: Across all samples, males reported more traumatic events than females. Both sexes predominantly reported war-related traumatic events. Without considering trauma load, sex effects in PTSD risk were only detected in the Syrian sample. When taking trauma load into account, evidence for an increased PTSD vulnerability in females was found in the Syrian sample, and, to a much lesser extent, in the Northern Ugandan sample. Conclusion: In contrast to the literature, we did not find evidence for a general increased PTSD vulnerability in females. The dose-response effect of trauma load was a much stronger predictor of PTSD risk than sex across all samples.
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Affiliation(s)
- Sarah Wilker
- Clinical Psychology and Psychotherapy, Bielefeld University, Bielefeld, Germany.,vivo International e.V, Konstanz, Germany.,Clinical & Biological Psychology, Ulm University, Ulm, Germany
| | - Stephan Kolassa
- SAP S/4HANA CIC & Q2C, SAP Switzerland AG, Tägerwilen, Switzerland
| | - Hawkar Ibrahim
- Clinical Psychology and Psychotherapy, Bielefeld University, Bielefeld, Germany.,vivo International e.V, Konstanz, Germany.,Department of Clinical Psychology, Koya University, Koya, Iraq
| | - Vathsalan Rajan
- Clinical Psychology and Psychotherapy, Bielefeld University, Bielefeld, Germany.,vivo International e.V, Konstanz, Germany
| | | | - Claudia Catani
- Clinical Psychology and Psychotherapy, Bielefeld University, Bielefeld, Germany.,vivo International e.V, Konstanz, Germany
| | - Iris-Tatjana Kolassa
- vivo International e.V, Konstanz, Germany.,Clinical & Biological Psychology, Ulm University, Ulm, Germany
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Cheng XY, Zhu YF, Luo S, He Y, Wang XC. [An epidemiological investigation of chronic kidney disease in children with hearing disorder in Hunan province, China]. Zhongguo Dang Dai Er Ke Za Zhi 2019; 21:915-918. [PMID: 31506153 PMCID: PMC7390239 DOI: 10.7499/j.issn.1008-8830.2019.09.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 07/29/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To investigate the prevalence of chronic kidney disease (CKD) among the children with hearing disorder in Hunan province, China. METHODS In this cross-sectional study, the multi-stage cluster sampling method was used to select 1 500 children as subjects. Questionnaire surveys, physical examinations, and laboratory examinations were performed on the spot. RESULTS Among the 1 500 children, 1 459 with complete data were included in analysis. Among the 1 459 children, 43 had CKD, with a prevalence rate of 2.95%. The <7 years group had a significantly higher prevalence rate than the 7-14 years group [5.8% (35/604) vs 0.9% (8/855); P<0.05]. Among the 43 children with CKD, 31 (72%) had proteinuria, 27 (63%) had hematuria, and 11 (26%) had a decreased glomerular filtration rate. Among the 43 children with CKD, stage 1, 2, 3a, 3b, 4, and 5 CKD accounted for 30% (13 cases), 44% (19 cases), 12% (5 cases), 7% (3 cases), 7% (3 cases), and 0% (0 case) respectively. The prevalence rate of CKD increased with the severity of hearing disorder (P<0.01). CONCLUSIONS The prevalence rate of CKD is higher among the children with hearing disorder in Hunan province. Most children have early-stage CKD. CKD is commonly seen in preschool children. Severity of hearing disorder is associated with the prevalence of CKD.
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Affiliation(s)
- Xiang-Yang Cheng
- Department of Nephrology, Second Affiliated Hospital of Hunan Normal University/921 Hospital of the People's Liberation Army of China, Changsha 410003, China.
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Cheng XY, Zhu YF, Luo S, He Y, Wang XC. [An epidemiological investigation of chronic kidney disease in children with hearing disorder in Hunan province, China]. Zhongguo Dang Dai Er Ke Za Zhi 2019; 21:915-918. [PMID: 31506153 PMCID: PMC7390239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 07/29/2019] [Indexed: 11/12/2023]
Abstract
OBJECTIVE To investigate the prevalence of chronic kidney disease (CKD) among the children with hearing disorder in Hunan province, China. METHODS In this cross-sectional study, the multi-stage cluster sampling method was used to select 1 500 children as subjects. Questionnaire surveys, physical examinations, and laboratory examinations were performed on the spot. RESULTS Among the 1 500 children, 1 459 with complete data were included in analysis. Among the 1 459 children, 43 had CKD, with a prevalence rate of 2.95%. The <7 years group had a significantly higher prevalence rate than the 7-14 years group [5.8% (35/604) vs 0.9% (8/855); P<0.05]. Among the 43 children with CKD, 31 (72%) had proteinuria, 27 (63%) had hematuria, and 11 (26%) had a decreased glomerular filtration rate. Among the 43 children with CKD, stage 1, 2, 3a, 3b, 4, and 5 CKD accounted for 30% (13 cases), 44% (19 cases), 12% (5 cases), 7% (3 cases), 7% (3 cases), and 0% (0 case) respectively. The prevalence rate of CKD increased with the severity of hearing disorder (P<0.01). CONCLUSIONS The prevalence rate of CKD is higher among the children with hearing disorder in Hunan province. Most children have early-stage CKD. CKD is commonly seen in preschool children. Severity of hearing disorder is associated with the prevalence of CKD.
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Affiliation(s)
- Xiang-Yang Cheng
- Department of Nephrology, Second Affiliated Hospital of Hunan Normal University/921 Hospital of the People's Liberation Army of China, Changsha 410003, China.
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Tong F, Jiang PP, Yang RL, Huang XL, Zhou XL, Hong F, Qian GL, Zhao ZY, Shu Q. [Medium-chain acyl-CoA dehydrogenase deficiency: neonatal screening and follow-uP]. Zhongguo Dang Dai Er Ke Za Zhi 2019; 21:52-57. [PMID: 30675864 PMCID: PMC7390178 DOI: 10.7499/j.issn.1008-8830.2019.01.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Accepted: 11/14/2018] [Indexed: 06/09/2023]
Abstract
OBJECTIVE To investigate the epidemiological characteristics, phenotype, genotype, and prognosis of medium-chain acyl-CoA dehydrogenase deficiency (MCADD) in the Chinese population. METHODS A retrospective analysis was performed for the clinical data of the neonates who underwent screening with high-performance liquid chromatography-tandem mass spectrometry from January 2009 to June 2018 and were diagnosed with MCADD by gene detection. RESULTS A total of 2 674 835 neonates underwent neonatal screening, among whom 12 were diagnosed with MCADD. Gene detection was performed for 10 neonates with MCADD and found 13 mutation types at 16 mutation sites of the ACADM gene, among which there were 7 reported mutations (p.T150Rfs*4, p.M1V, p.R206C, p.R294T, p.G310R, p.M328V, and p.G362E), 5 novel mutations (p.N194D, p.A324P, p.N366S, c.118+3A>G, and c.387+1del G), and 1 exon 11 deletion; p.T150Rfs*4 was the most common mutation (4/16). The detection rate of mutation sites in the ACADM gene was 80%. No phenotype-genotype correlation was observed. Dietary guidance and symptomatic treatment were given after confirmed diagnosis. No acute metabolic imbalance was observed within 4-82 months of follow-up. All neonates had good prognosis except one who had brain dysplasia. CONCLUSIONS MCADD is relatively rare in southern China, and p.T150Rfs*4 is a common mutation in the Chinese population. Cases with positive screening results should be evaluated by octanoylcarnitine C8 value and gene detection.
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Affiliation(s)
- Fan Tong
- Department of Genetics and Metabolism, Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310052, China.
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Abstract
OBJECTIVE To investigate the prevalence of simple obesity and its risk factors in preschool children in Fuzhou, China. METHODS The physical examination data of 14 kindergartens in Fuzhou, China were collected by stratified cluster random sampling. The detection rate of simple obesity was calculated. The children with normal body weight were selected as the control group by 1:1 case-control method. The risk factors for childhood simple obesity were investigated by self-made questionnaire and multivariate logistic regression analysis. RESULTS A total of 5 767 children aged 3-6 years were enrolled in this study. A total of 289 (5.01%) children with simple obesity were screened out, including 153 with mild obesity and 136 with moderate to severe obesity. The prevalence rate of simple obesity gradually increased with the age of children. The multivariate logistic regression analysis showed that the following factors were independent risk factors for simple obesity: preference for fried food (OR=4.789, P<0.05), caregivers' over-concern about diet (OR=4.620, P<0.05), eating before sleep (OR=4.006, P<0.05), eating fast (OR=3.221, P<0.05), preference for sweets (OR=2.282, P<0.05), high birth weight (OR=2.202, P<0.05), overweight or obesity in father (OR=2.074, P<0.05), overweight or obesity in mother (OR=2.047, P<0.05), more than 1.2 times the food intake at the same age (OR=2.013, P<0.05), watching TV (OR=1.665, P<0.05), and lack of exercise (OR=1.463, P<0.05). CONCLUSIONS The prevalence rate of simple obesity is 5.01% in preschool children in Fuzhou, China. The development of simple obesity is multifactorial. It is suggested that doctors, parents, and teachers should strengthen health education for preschool children, help them develop good living and eating habits, and encourage them to take more exercise, in order to reduce the development of simple obesity.
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Affiliation(s)
- Jing-Min Guo
- Department of Child Health Care, Fujian Provincial Maternity and Children's Hospital/Affiliated Hospital of Fujian Medical University, Fuzhou 350001, China.
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Yan M, Fu Z, Qin T, Wu N, Lv Y, Wei Q, Jiang H, Yin P. Associations of sleep duration and prediabetes prevalence in a middle-aged and elderly Chinese population with regard to age and hypertension: The China Health and Retirement Longitudinal Study baseline survey. J Diabetes 2018; 10:847-856. [PMID: 29573578 DOI: 10.1111/1753-0407.12662] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/04/2018] [Accepted: 03/17/2018] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND The aim of the present study was to examine the age-specific associations between self-reported sleep duration and prevalent prediabetes in middle-aged and elderly Chinese with or without hypertension. METHODS In all, 2985 Chinese adults aged ≥45 years from the China Health and Retirement Longitudinal Study (CHARLS) baseline survey were selected for analysis. Sleep duration was assessed by structured questionnaires and then categorized into three groups (≤6, 6-8, and >8 h). The prevalence of prediabetes was defined using fasting plasma glucose (100-125 mg/dL) and/or HbA1c (5.7%-6.4%) in conjunction with no previous diabetes diagnosis and no antidiabetic medication. Relationships between self-reported sleep duration and prevalent prediabetes were examined according to age (45-60 years, middle-aged; ≥60 years, elderly) and hypertension groups using Poisson regression models to estimate prevalence ratios (PRs) and 95% confidence intervals (CI). RESULTS Compared with the reference group of 6-8 h sleep/night, short sleep (≤6 h/night) was associated with an increased risk of prediabetes in the whole sample (PR 1.09, 95% CI 1.01-1.17) after adjusting for confounders. This association was more pronounced in elderly participants without hypertension (PR 1.27, 95% CI 1.07-1.51). CONCLUSION This study suggests that participants with a short sleep period are at a moderately increased risk of prediabetes, particularly in elderly subjects without hypertension. Aging and hypertension may be important in the relationship between short sleep and impaired glucose metabolism.
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Affiliation(s)
- Mingming Yan
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhen Fu
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Tingting Qin
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Nanjin Wu
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yalan Lv
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qinyun Wei
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongwei Jiang
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ping Yin
- Department of Epidemiology and Biostatistics and State Key Laboratory of Environment Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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12
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Guo JM, Lin HC, Ou P. [Prevalence of simple obesity and its high-risk factors in preschool children in Fuzhou, China]. Zhongguo Dang Dai Er Ke Za Zhi 2018; 20:943-938. [PMID: 30477626 PMCID: PMC7389030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Accepted: 09/10/2018] [Indexed: 11/12/2023]
Abstract
OBJECTIVE To investigate the prevalence of simple obesity and its risk factors in preschool children in Fuzhou, China. METHODS The physical examination data of 14 kindergartens in Fuzhou, China were collected by stratified cluster random sampling. The detection rate of simple obesity was calculated. The children with normal body weight were selected as the control group by 1:1 case-control method. The risk factors for childhood simple obesity were investigated by self-made questionnaire and multivariate logistic regression analysis. RESULTS A total of 5 767 children aged 3-6 years were enrolled in this study. A total of 289 (5.01%) children with simple obesity were screened out, including 153 with mild obesity and 136 with moderate to severe obesity. The prevalence rate of simple obesity gradually increased with the age of children. The multivariate logistic regression analysis showed that the following factors were independent risk factors for simple obesity: preference for fried food (OR=4.789, P<0.05), caregivers' over-concern about diet (OR=4.620, P<0.05), eating before sleep (OR=4.006, P<0.05), eating fast (OR=3.221, P<0.05), preference for sweets (OR=2.282, P<0.05), high birth weight (OR=2.202, P<0.05), overweight or obesity in father (OR=2.074, P<0.05), overweight or obesity in mother (OR=2.047, P<0.05), more than 1.2 times the food intake at the same age (OR=2.013, P<0.05), watching TV (OR=1.665, P<0.05), and lack of exercise (OR=1.463, P<0.05). CONCLUSIONS The prevalence rate of simple obesity is 5.01% in preschool children in Fuzhou, China. The development of simple obesity is multifactorial. It is suggested that doctors, parents, and teachers should strengthen health education for preschool children, help them develop good living and eating habits, and encourage them to take more exercise, in order to reduce the development of simple obesity.
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Affiliation(s)
- Jing-Min Guo
- Department of Child Health Care, Fujian Provincial Maternity and Children's Hospital/Affiliated Hospital of Fujian Medical University, Fuzhou 350001, China.
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Gao L, Li Y, Fei D, Ma L, Chen S, Feng B, Su Q, Ji L. Prevalence of and risk factors for diabetic ketosis in Chinese diabetic patients with random blood glucose levels >13.9 mmol/L: Results from the CHina study in prEvalence of diabetiC Ketosis (CHECK) study. J Diabetes 2018; 10:249-255. [PMID: 28685968 DOI: 10.1111/1753-0407.12582] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 06/29/2017] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND The aim of the present study was to investigate the prevalence of diabetic ketosis (DK) and its risk factors in Chinese diabetes patients with severe hyperglycemia. METHODS The present multicenter cross-sectional study was performed on patients aged >16 years with diabetes mellitus (DM) and random blood glucose levels >13.9 mmol/L (>250 mg/dL). Blood ketones (β-hydroxybutyric acid) and urinary ketones (acetoacetic acid) were measured and information on patient demographic and clinical characteristics was collected. RESULTS Of 1235 patients enrolled in the study (93 with type 1 DM [T1DM]), 1142 with type 2 DM [T2DM]), 242 (19.6%) had DK (blood ketone levels ≥0.6 mmol/L). Proportionately, DK was more frequent and more severe in patients with T1DM than T2DM (55.9% vs 16.6%, respectively), but in absolute terms occurred in more patients with T2DM (52 vs 190). In patients with blood ketone levels ≥3 mmol/L, the cut-off point of blood glucose levels was 19.05 mmol/L. Risk factors significantly associated with higher blood ketone levels in T2DM included younger age, a shorter duration of diabetes, and not using antidiabetic medication within 12 months prior to the hyperglycemic episode. CONCLUSIONS The prevalence of DK is lower in patients with T2DM than T1DM, but the number of patients with DK is higher for those with T2DM because of more T2DM patients in China. Patients with T2DM who have a younger age, shorter duration of diabetes, and a lack of antidiabetic treatment will suffer from DK more often than older patients with longer T2DM duration and receiving antidiabetic treatment.
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Affiliation(s)
- Leili Gao
- Department of Endocrine and Metabolic Diseases, Peking University People's Hospital, Beijing, China
| | - Yufeng Li
- Department of Endocrine, Beijing Pinggu District Hospital, Beijing, China
| | - Dadong Fei
- Department of Endocrine and Metabolic Disease, Zaozhuang City Hospital, Shandong, China
| | - Li Ma
- Department of Endocrine, South District of Guanganmen Hospital of Chinese Academy of Medical Sciences, Beijing, China
| | - Shuchun Chen
- Department of Endocrine, People's Hospital of Hebei Province, Hebei, China
| | - Bo Feng
- Department of Endocrine, Xinhua Hospital Affiliated to Shanghai Jiaotong University, Shanghai, China
| | - Qing Su
- Department of Endocrine, Tongji University Oriental Hospital, Shanghai, China
| | - Linong Ji
- Department of Endocrine and Metabolic Diseases, Peking University People's Hospital, Beijing, China
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Tan KHX, Barr ELM, Koshkina V, Ma S, Kowlessur S, Magliano DJ, Söderberg S, Chia KS, Zimmet P, Lim WY. Diabetes mellitus prevalence is increasing in South Asians but is stable in Chinese living in Singapore and Mauritius. J Diabetes 2017; 9:855-864. [PMID: 27778460 DOI: 10.1111/1753-0407.12497] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 10/11/2016] [Accepted: 10/19/2016] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Asia is experiencing a type 2 diabetes epidemic, but prevalence differs by ethnicity and level of socioeconomic development. Singapore and Mauritius have implemented comprehensive campaigns to address this public health problem. We compared diabetes and obesity prevalence trends among Chinese and South Asians living in Singapore and Mauritius to determine the contribution of ethnicity and economic development to diabetes. METHODS Age-specific data from serial national population-based surveys in Singapore and Mauritius between 1987 and 2010 were used to estimate age-standardized diabetes and obesity prevalence. Modified Breslow-Cox proportional hazard models were used to obtain rate ratios for diabetes risk factors. RESULTS In Singapore, the age-standardized prevalence of diabetes remained stable for Chinese (men: 14% in 1992, 13% in 2010; women: 12% in 1992, 10% in 2010), but increases were observed for South Asians (men: 20% in 1992, 26% in 2010; women: 18% in 1992, 20% in 2010). There were similar patterns in Mauritius. In both countries, obesity prevalence trends were stable for Chinese women, but increased for Chinese men and South Asians. Associations between obesity and diabetes were stronger in Chinese than South Asians regardless of country. CONCLUSIONS Despite different socioeconomic settings in Singapore and Mauritius, we observed rising diabetes prevalence among South Asians but stable prevalence in Chinese in both countries. This provides further evidence that ethnicity contributes to the development of diabetes, and that there should be an increased emphasis on future prevention strategies targeting South Asian populations in these countries.
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Affiliation(s)
- Kristin H X Tan
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Elizabeth L M Barr
- Population Health Research Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
- Wellbeing and Preventable Chronic Disease Division Menzies School of Health Research, Casuarina, Northern Territory, Australia
| | - Vira Koshkina
- Population Health Research Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Stefan Ma
- Epidemiology and Disease Control Division, Public Health Group, Ministry of Health Singapore, Singapore, Singapore
| | - Sudhir Kowlessur
- Non-Communicable Diseases and Health Promotion Division, Ministry of Health and Quality of Life, Port Louis, Mauritius
| | - Dianna J Magliano
- Population Health Research Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Stefan Söderberg
- Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden
| | - Kee Seng Chia
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Paul Zimmet
- Population Health Research Baker IDI Heart and Diabetes Institute, Melbourne, Victoria, Australia
| | - Wei-Yen Lim
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
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15
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Hou WH, Li CY, Chen LH, Wang LY, Kuo KN, Shen HN, Chang MF. Prevalence of hand syndromes among patients with diabetes mellitus in Taiwan: A population-based study. J Diabetes 2017; 9:622-627. [PMID: 27485041 DOI: 10.1111/1753-0407.12455] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/29/2016] [Accepted: 07/27/2016] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Population-based data for diabetic hand syndrome (DHS) are limited. The aim of the present epidemiological study was to estimate the overall and cause-specific prevalence and rate ratio (RR) of DHS in patients with diabetes. METHODS The present study was a cross-sectional study based on a random sample of 57 093 diabetics and matched controls, both identified from Taiwan National Health Insurance claims in 2010. The DHS analyzed in the present study included carpal tunnel syndrome (CTS), stenosing flexor tenosynovitis (SFT), limited joint mobility (LJM), and Dupuytren's disease (DD). RESULTS The prevalence of overall DHS was estimated at 2472 per 105 for the diabetics, compared with 1641 per 105 for the controls, representing a prevalence RR of 1.51 (95 % confidence interval [CI] 1.39-1.64). Stratified analyses further revealed that the significantly increased prevalence of overall DHS was more evident in females than males (1.59 vs 1.36) and was only noted in diabetics aged ≥35 years. Cause-specific analysis suggested that patients with diabetes had the highest prevalence of CTS (1244 per 105 ), followed by SFT (1209 per 105 ), LJM (39 per 105 ), and DD (6 per 105 ). In addition, diabetes was only significantly associated with CTS (RR 1.34; 95 % CI 1.20-1.51) and SFT (1.74; 95 % CI 1.54-1.97). CONCLUSION The prevalence of overall and certain cause-specific DHS was significantly elevated in patients with diabetes in Taiwan.
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Affiliation(s)
- Wen-Hsuan Hou
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan
- Master Program in Long-Term Care, College of Nursing, Taipei Medical University, Taipei, Taiwan
- School of Gerontology Health Management, College of Nursing, Taipei Medical University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan
| | - Chung-Yi Li
- Department and Graduate Institute of Public Health, College of Medical, Cheng Kung University, Tainan, Taiwan
- Department of Family Medicine, Sin-Lau Christian Hospital, Tainan, Taiwan
| | - Lu-Hsuan Chen
- Department of Family Medicine, Sin-Lau Christian Hospital, Tainan, Taiwan
| | - Liang-Yi Wang
- Department and Graduate Institute of Public Health, College of Medical, Cheng Kung University, Tainan, Taiwan
| | - Ken N Kuo
- Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan
| | - Hsiu-Nien Shen
- Department of Public Health, College of Public Health, China Medical University, Taichung, Taiwan
| | - Ming-Fong Chang
- Department of Intensive Care Medicine, Chi Mei Medical Center, Tainan, Taiwan
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16
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Han C, Zhang M, Luo X, Wang C, Yin L, Pang C, Feng T, Ren Y, Wang B, Zhang L, Li L, Yang X, Zhang H, Zhao Y, Zhou J, Xie Z, Zhao J, Hu D. Secular trends in the prevalence of type 2 diabetes in adults in China from 1995 to 2014: A meta-analysis. J Diabetes 2017; 9:450-461. [PMID: 27282985 DOI: 10.1111/1753-0407.12440] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Revised: 06/01/2016] [Accepted: 06/07/2016] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND The aim of the present study was to estimate trends in the prevalence of type 2 diabetes mellitus (T2DM) in adults in China. METHODS A systematic search was conducted for studies of T2DM prevalence in adults in China from 2000 to 2014. Pooled prevalence was calculated by a random-effects model. Subgroup and sensitivity analyses were performed. Chi-squared and Cochran-Mantel-Haenszel tests were used to assess differences among subgroups and pooled prevalence, respectively. RESULTS Forty-six studies (data from 1995 to 2014; 1 463 079 adults) were included in the meta-analysis. The overall prevalence of T2DM was 7.9 %. The pooled prevalence overall and by location (urban and rural), gender (male and female), and age category (18-39, 40-59, and ≥60 years) was 4.5 %, 5.1 % and 3.0 %, 4.0 % and 4.2 %, and 1.4 %, 5.0 %, and 10.3 %, respectively, from 1995 to 1999; 6.6 %, 9.3 % and 5.6 %, 7.4 % and 7.5 %, and 1.8 %, 5.9 %, and 12.4 %, respectively, from 2000 to 2004; 10.3 %, 11.8 % and 6.8 %, 10.0 % and 8.6 %, and 2.8 %, 10.3 %, and 20.0 %, respectively, from 2005 to 2009; and 8.3 %, 12.5 % and 7.6 %, 8.6 % and 8.0 %, and 3.5 %, 8.5 %, and 15.3 %, respectively, from 2010 to 2014. The prevalence increased from 5.8 % to 11.6 % with per-capita gross domestic product and differed by diagnostic criteria. CONCLUSIONS There was a trend of increasing prevalence of T2DM in adults in China from 1995 to 2009, with a decrease in 2010-14 and a greater increase over time in urban versus rural areas, males versus females, and older versus younger adults.
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Affiliation(s)
- Chengyi Han
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
- Department of Prevention and Health Care, The Affiliated Luohu Hospital of Shenzhen University Health Sciences Center, Shenzhen, China
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
| | - Ming Zhang
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
| | - Xinping Luo
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
| | - Chongjian Wang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Lei Yin
- Department of Prevention and Health Care, Military Hospital of Henan Province, Zhengzhou, China
| | - Chao Pang
- Department of Prevention and Health Care, Military Hospital of Henan Province, Zhengzhou, China
| | - Tianping Feng
- Department of Prevention and Health Care, Military Hospital of Henan Province, Zhengzhou, China
| | - Yongcheng Ren
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
| | - Bingyuan Wang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
| | - Lu Zhang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Linlin Li
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Xiangyu Yang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Hongyan Zhang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Yang Zhao
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Junmei Zhou
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
| | - Zhihui Xie
- Intensive Care Unit, Zhoukou City Central Hospital, Zhoukou, China
| | - Jingzhi Zhao
- Department of Prevention and Health Care, Military Hospital of Henan Province, Zhengzhou, China
| | - Dongsheng Hu
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Zhengzhou, China
- Department of Prevention and Health Care, The Affiliated Luohu Hospital of Shenzhen University Health Sciences Center, Shenzhen, China
- Department of Preventive Medicine, Shenzhen University Health Sciences Center, Shenzhen, China
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17
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Noshad S, Abbasi M, Etemad K, Meysamie A, Afarideh M, Khajeh E, Asgari F, Mousavizadeh M, Rafei A, Neishaboury M, Ghajar A, Nakhjavani M, Koohpayehzadeh J, Esteghamati A. Prevalence of metabolic syndrome in Iran: A 2011 update. J Diabetes 2017; 9:518-525. [PMID: 27262869 DOI: 10.1111/1753-0407.12438] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Revised: 05/07/2016] [Accepted: 05/28/2016] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND The aim of the present study was to determine the prevalence of metabolic syndrome and its individual components among the Iranian adult population in 2011 and to investigate changes between 2007 and 2011. METHODS Data from two rounds of the Surveillance of Risk Factors of Non-communicable Diseases national surveys conducted in 2007 and 2011 were pooled. Metabolic syndrome was defined according to International Diabetes Federation criteria. RESULTS In 2007, the prevalence of metabolic syndrome among adults aged 25-64 years was 35.95 (95% confidence interval [CI] 34.27-37.63), which decreased to 32.96 (95% CI 30.73-35.18) in 2011 (P = 0.0108). Despite this overall decline, the prevalence of central obesity (P = 0.1383), raised triglycerides (P = 0.3058), and reduced high-density lipoprotein cholesterol (HDL-C; P = 0.5595) remained constant. There was a trend towards a decline in the proportion of individuals with increased blood pressure (P = 0.0978), and the proportion of adults with increased fasting plasma glucose (FPG) increased (P < 0.0001). In 2011, the prevalence of central obesity, raised triglycerides, reduced HDL-C, increased blood pressure and increased FPG was 51.88 (95% CI 48.97-54.79), 36.99 (95% CI 34.52-39.45), 54.72 (95% CI 50.87-58.57), 38.92 (95% CI 36.19-41.64), and 24.97 (95% CI 22.02-27.93) respectively. CONCLUSIONS Over the period 2007-11, the prevalence of metabolic syndrome has decreased slightly in Iran, although prevalence of increased FPG has increased significantly. One-third of the Iranian adult population is diagnosed with metabolic syndrome.
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Affiliation(s)
- Sina Noshad
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | - Mehrshad Abbasi
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | - Koorosh Etemad
- Centers for Disease Control and Prevention, Tehran, Iran
| | - Alipasha Meysamie
- Department of Preventive Medicine, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohsen Afarideh
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | - Elias Khajeh
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | | | - Mostafa Mousavizadeh
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | - Ali Rafei
- Centers for Disease Control and Prevention, Tehran, Iran
| | | | - Alireza Ghajar
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | - Manouchehr Nakhjavani
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
| | | | - Alireza Esteghamati
- Endocrinology and Metabolism Research Center (EMRC), Vali-Asr Hospital, Tehran, Iran
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18
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Affan ET, Praveen D, Wu JHY, Chow CK, Peiris D, Patel A, Neal BC. Prevalence of dysglycaemia in rural Andhra Pradesh: 2005, 2010, and 2014. J Diabetes 2016; 8:816-823. [PMID: 26663643 DOI: 10.1111/1753-0407.12362] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2015] [Revised: 11/01/2015] [Accepted: 11/28/2015] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Communities in rural Andhra Pradesh may be at increasing risk of diabetes. In the present study we analyzed three cross-sectional studies over 9 years to estimate the changing prevalence of dysglycemia (diabetes and prediabetes). METHODS The 2005 study sampled 4535 individuals from 20 villages, the 2010 study sampled 4024 individuals from 14 villages, and the 2014 project of 62 254 individuals sought to include all adults aged 40-85 years from 54 villages. Blood glucose levels were estimated using a hand-held device in 2005 and 2014 and using HbA1c dried blood spots in 2010. RESULTS In primary analyses restricted to assays based on fasting samples (2005, n = 3243; 2014, n = 749), the prevalence estimates for dysglycemia were 53.7% (95% confidence interval [CI] 51.8%-55.7%) in 2005 and 62.0% (95% CI 58.5%-65.4%) in 2014 (P < 0.001). Over the same period, mean body mass index (BMI) increased from 22.2 to 24.3 kg/m2 (mean difference 2.1 kg/m2 ; 95% CI 2.0-2.2 kg/m2 ; P < 0.001). In secondary analyses using data from all participants (2005, n = 4535; 2010, n = 4024; 2014, n = 62 254), regardless of measurement technique, the estimated prevalence of dysglycemia was 53.9% (95% CI 52.0%-55.9%) in 2005, 50.5% (95% CI 46.1%-54.9%) in 2010, and 41.3% (95% CI 40.9%-41.7%) in 2014 (P < 0.001). CONCLUSIONS The prevalence of dysglycemia was high at every assessment using every measurement method. Dysglycemia in this population is most likely to have risen with the rise in BMI. The decline in prevalence suggested by the secondary analyses was likely due to confounding from the different assessment methods.
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Affiliation(s)
- Eshan T Affan
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia.
| | - Devarsetty Praveen
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia
| | - Jason H Y Wu
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia
| | - Clara K Chow
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia
- Westmead Hospital, Sydney, New South Wales, Australia
| | - David Peiris
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia
| | - Anushka Patel
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia
- Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Bruce C Neal
- The George Institute for Global Health, University of Sydney, Sydney, New South Wales, Australia
- Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
- Imperial College, London, UK
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Kleefstra N, Landman GWD, Van Hateren KJJ, Meulepas M, Romeijnders A, Rutten GEH, Klomp M, Houweling ST, Bilo HJG. Dutch diabetes prevalence estimates (DUDE-1). J Diabetes 2016; 8:863-865. [PMID: 26694523 DOI: 10.1111/1753-0407.12370] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2015] [Revised: 12/03/2015] [Accepted: 12/16/2015] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Recent decades have seen a constant upward projection in the prevalence of diabetes. Attempts to estimate diabetes prevalence rates based on relatively small population samples quite often result in underestimation. The aim of the present study was to investigate whether the Dutch diabetes prevalence estimate of 930 000 for 2013, based on a relatively small sample, still holds true when a larger population is studied using actual prevalence data. METHODS Data were collected from 92 primary care groups, including the total number of people with and without diabetes in 2013. Patients with diabetes were identified using the International Classification of Primary Care codes T90.02 (diabetes mellitus type 2; T2DM), T90.01 (diabetes mellitus type 1) and T90 (diabetes mellitus). Prevalence data were compared with previous estimates made in 2009. Diabetes prevalence was estimated using linear extrapolation. RESULTS Complete data were available from 67 (73%) care groups, which together provided care for 7 922 403 subjects; 431 396 patients were coded as having diabetes, of whom 406 183 were coded as having T2DM. Based on these results, the extrapolated Dutch diabetes prevalence was 914 387 (5.45%). CONCLUSIONS The results show that the previous estimate (reported in 2009), which was based on data collected in 2007, resulted in a <2% (~16 000) overestimation in diabetes prevalence in 2013 compared with the analysis presented. These results indicate that no upward adjustment in Dutch diabetes prevalence estimates is necessary. Repeated large-scale monitoring can help develop more accurate prevalence estimates and improve future prevalence predictions.
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Affiliation(s)
- Nanne Kleefstra
- Diabetes Centre, Isala, Zwolle, The Netherlands.
- Langerhans Medical Research Group, Zwolle, The Netherlands.
- Department of Internal Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
| | | | - Kornelis J J Van Hateren
- Diabetes Centre, Isala, Zwolle, The Netherlands
- Langerhans Medical Research Group, Zwolle, The Netherlands
| | | | | | - Guy E H Rutten
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Sebastiaan T Houweling
- Diabetes Centre, Isala, Zwolle, The Netherlands
- Langerhans Medical Research Group, Zwolle, The Netherlands
| | - Henk J G Bilo
- Diabetes Centre, Isala, Zwolle, The Netherlands
- Department of Internal Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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Abstract
BACKGROUND No systematic comparison has been conducted in Fiji using all suitable surveys of type 2 diabetes mellitus (T2DM) and obesity prevalence after standardizing methodology and definitions. METHODS Unit records from six surveys of Fiji adults were variously adjusted for age, ethnicity (Fiji Melanesians, i-Taukei, and Fijians of Asian Indian descent [Indians]) and urban-rural by sex to previous censuses. Trends were assessed using meta-regression (random effect models) and estimates projected to 2020. Poisson regression of strata was used to assess the effect of body mass index (BMI) increases on T2DM period trends. RESULTS Over 1980-2011, T2DM prevalence increased in i-Taukei men (3.2% to 11.1%; 1.32%/5 years) and women (5.3% to 13.6%; 1.40%/5 years) and Indian men (11.1% to 17.9%; 1.24%/5 years) and women (11.2% to 19.9%; 1.71%/5 years). Projected T2DM prevalence in 2020 is 13.3% and 16.7% in i-Taukei men and women, and 23.4% and 24.1% in Indian men and women, respectively. Obesity prevalence increased in i-Taukei men (12.6% to 28.9%; 2.99%/5 years) and women (30.1% to 52.9%; 3.84%/5 years) and in Indian men (2.8% to 9.4%; 1.21%/5 years) and women (13.2% to 26.6%; 2.61%/5 years). Projected obesity prevalence in 2020 is 34.0% and 60.0% in i-Taukei and women, and 11.4% and 31.0% in Indian men and women, respectively. After age-adjustment, an estimated 27%, 25%, 16% and 18% of the T2DM period trend is attributable to BMI in i-Taukei men and women and Indian men and women, respectively. CONCLUSIONS Prevalence of T2DM in Fiji is projected to continue increasing, driven by rising obesity, with consequences for premature mortality and life expectancy.
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Affiliation(s)
- Sophia Lin
- School of Public Health and Community Medicine, UNSW Australia, Sydney, New South Wales, Australia
| | | | - Christine Linhart
- School of Public Health and Community Medicine, UNSW Australia, Sydney, New South Wales, Australia
| | - Stephen Morrell
- School of Public Health and Community Medicine, UNSW Australia, Sydney, New South Wales, Australia
| | - Richard Taylor
- School of Public Health and Community Medicine, UNSW Australia, Sydney, New South Wales, Australia
| | | | - Dianna J Magliano
- Baker IDI Heart & Diabetes Institute, Melbourne, Victoria, Australia
| | - Paul Zimmet
- Baker IDI Heart & Diabetes Institute, Melbourne, Victoria, Australia
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