Association between sleep duration and HbA1Cin adults among type 2 diabetics under community management
10.3760/cma.j.issn.1000-6699.2018.12.004
- VernacularTitle:社区管理的2型糖尿病患者睡眠时间与HbA1C的关联分析
- Author:
Jinbo WEN
1
;
Enchun PAN
;
Zhongming SUN
;
Qin ZHANG
;
Ming WU
;
Ming SU
;
Hao YU
Author Information
1. 223001,淮安市疾病预防控制中心慢性病防制科
- Keywords:
Diabetes mellitus,type 2;
HbA1C;
Sleep duration;
Community management
- From:
Chinese Journal of Endocrinology and Metabolism
2018;34(12):1003-1009
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the relation of sleep duration and control of HbA1Camong type 2 diabetes mellitus ( T2DM) under community management in Huai'an city. Methods There were 9 393 T2DM patients enrolled from Qinghe district and Huai'an district from Huai'an city using multi-stage cluster sampling method. The level of HbA1Cwas categorized as control group (＜7%) and uncontrolled group (≥7%), and sleeping duration was categorized as＜6 h, 6-8 h, and ＞8 h. Non-conditional logistic regression analysis was utilized to analyze the association between sleep duration and control of HbA1C. No confounders were adjusted in logistic regression model 1;and age, sex, and body mass index were adjusted in model 2 and furthermore, in model 3, smoking, drinking, education, duration of diabetes, familial history of diabetes, activity, and medication were adjusted plus variables in model 2. Stratified analyses were also used to explore the association above. Results Subjects with sleep duration＞8 h had a high risk of uncontrolled HbA1Cwhen compared with subjects for sleep duration of 6-8 h with OR＝1.188 ( P＝0.001) and the association were still existed with OR＝1.191 (P＝0.001) after Bonferroni adjusted and adjustment of age, sex, and body mass index. Whereas, with further adjustment of confounders in model 3, the association was vanished. Results of stratified analyses indicated that with Bonferroni adjustment, overweight patients with sleep duration of＜6 h had a lower risk of uncontrolled HbA1Cwith OR＝0.788 and 0.799, respectively, in model 1 and model 2 (both P＜0.05). Meanwhile, patients of female, or age≥60 years, or body mass index＜24 kg/m2, or disease duration≤3.58 years had high risk of uncontrolled HbA1Cwhen sleep duration＞8 h. Conclusion T2DM patients with sleep duration＞8 h were negative for HbA1Ccontrol, and this association was independent of age, sex, and body mass index, but was influenced by the duration of diabetes, activity, medication, familial history of diabetes, smoking, drinking, and education. Sleep duration in patients of female, age≥60 years, body mass index＜24 kg/m2, and short disease duration, should be appropriately adjusted.
