Prevalence of depressive symptoms and factors associated with it in type 2 diabetic patients: a cross-sectional study in China

BMC Public Health

Research Article

Rui Song¹  Zhigang Chen²  Jun Wang²  Feng Ling²  Linchuang Wang² 

[1] Center for Disease Control and Prevention of Xuhui, Shanghai, China;Longhua Street Community Health Center, Shanghai, Xuhui, China;

关键词: Type 2 diabetes mellitus;    Depressive symptoms;    Risk factors;   

DOI  :  10.1186/s12889-015-1567-y

 received in 2014-11-27, accepted in 2015-02-17,  发布年份 2015

来源: Springer

【 摘 要 】

BackgroundDepressive symptoms in patients with type 2 diabetes mellitus (T2DM) have attracted much attention in recent years, and negatively affect the health of diabetic patients in numerous ways. This study evaluated the prevalence rate of depressive symptoms in T2DM patients in Shanghai, and the potential factors that may be associated with depressive symptoms in this select population.MethodsA total of 865 T2DM patients were recruited from Longhua Street, Xuhui, Shanghai by simple random sampling, and all the patients were assessed with the Zung Self-rating Depression Scale to screen for depressive symptoms. Factors associated with depressive symptoms were analyzed by logistic regression.ResultsAmong the 865 patients (403 were male, 462 were female, average age 70.13 ± 20.33 years), 304 (35.1%) patients were categorized as having depressive symptoms. Rates of myocardial infarction and stress in one month were higher in the depressive symptoms group than in the non-depressive symptoms group by the X2 test. Rates of patients having a job, having a college education or above, and sleeping less than 7 h/24 h day were also higher in the depressive symptoms group by the X2 test. Body mass index, and levels of total cholesterol, triglyceride, urea, creatinine, uric acid, and homocysteine were higher in the depressive symptoms group by the independent samples t test and non-parametric test. Sleeping hours, history of myocardial infarction, stress in one month, working status, and total cholesterol were significantly associated with depressive symptoms (p < 0.05).ConclusionsIn the Chinese population analyzed in this study, the prevalence rate of depressive symptoms in patients with T2DM was high. Further research on the relationship between diabetes and depressive symptoms is necessary in a wider Chinese population.

【 授权许可】

Unknown   
© Wang et al.; licensee BioMed Central. 2015. This article is published under license to BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.