北京大学学报（医学版）2024，Vol.56Issue(3)：397-402,6.DOI:10.19723/j.issn.1671-167X.2024.03.004
青春期和成年早期自制力与抑郁症状和超重肥胖共病风险的关联:基于全国调查的十年前瞻性队列研究
Association between self-control and co-occurrence of depressive symptoms and over-weight or obesity during adolescence and early adulthood:A ten-year prospective co-hort study based on national surveys
摘要
Abstract
Objective:To explore the association between self-control and the co-occurrence of depres-sive symptoms and overweight or obesity from adolescence to early adulthood in the Chinese population,and to provide a scientific basis for personalized interventions targeting individuals with different risks in the future.Methods:From a prospective cohort study that lasted for 10 years:The China family panel studies(CFPS),a total of 608 children and adolescents meeting the following inclusion and exclusion criteria were included as study subjects:(1)Aged 10 to 19 years,at normal weight according to Chinese standards,and without depressive symptom in 2010;(2)Had self-control scores,and with at least two measurements of depressive symptoms and body mass index(BMI)between 2010 and 2020;(3)The only one or the youngest child and adolescent from each family.The co-occurrence of depressive symp-toms and overweight or obesity was defined in three ways:Both of the average level of standardized scores of depressive symptoms and BMI Z-scores across multiple measurements over time were at a high level,or both of the trajectories of depressive symptoms and BMI over time based on the latent classification trajec-tory model(LCTM)belonging to the"risk-type",or individuals had depressive symptoms and over-weight/obesity at the last follow-up survey.The multinomial Logistic regression model was used to examine the association between standardized scores of self-control and the co-occurrence of depressive symptoms and overweight or obesity.Results:The score of self-control was associated with the co-occur-rence of depressive symptoms and overweight or obesity when using healthy individuals as the reference group after adjusting for age(years),gender(male/female),area(urban/rural),weekly physical ac-tivity duration(high/low),parental education level(college or above/high school or below),parental weight status(overweight or obese or not),and parental depressive symptoms(with depressive symptoms or not),regardless of the definition of the risk population.Specifically,the risk of co-occurrence of de-pressive symptoms and overweight or obesity was reduced by 33％(95％CI:14％to 48％,based on the average level across multiple measurements over time)to 78％(95％CI:6％to 95％,based on the joint trajectories of depressive symptoms and BMI over time)per 1-standard deviation(1-SD)increase in self-control score.In addition,the risk of depressive-symptom-dominant and overweight-or-obesity-dominant was reduced by 25％(95％CI:4％to 42％,only based on the average level across multiple measure-ments over time)and 21％(95％CI:1％to 37％,only based on the joint trajectories of depressive symptoms and BMI over time)per 1-SD increase in self-control score,respectively.The results from sen-sitivity analysis that defined individuals'weight status according to World Health Organization(WHO)standards were consistent with our main findings.Conclusion:Individuals with higher self-control scores from adolescence to early adulthood have a lower risk of co-occurrence of depressive symptoms and over-weight or obesity,suggesting that personalized interventions for co-occurrence of depressive symptoms and overweight or obesity can be carried out based on self-control scores in the future.关键词
自制力/抑郁症状/超重/肥胖/共病/关联Key words
Self-control/Depressive symptom/Overweight/Obesity/Co-occurrence/Association分类
医药卫生引用本文复制引用
陈敬,单蕊,肖伍才,张晓蕊,刘峥..青春期和成年早期自制力与抑郁症状和超重肥胖共病风险的关联:基于全国调查的十年前瞻性队列研究[J].北京大学学报（医学版）,2024,56(3):397-402,6.基金项目
国家自然科学基金项目(82373694)和北京市教育科学"十四五"规划课题(BECA23111)Supported by the National Natural Science Foundation of China(82373694)and the Beijing Municipal Education Sciences"14th Five-Year Plan"Project(BECA23111) （82373694）
