抑郁在限制性饮食与糖尿病控制状况间的中介效应  

Mediating effect of depression between restricted diet and control status of diabetes mellitus

作　　者：殷慧慧[1] 门莉莉[1] 王艾红 YIN Hui-hui;MEN Li-li;WANG Ai-hong(Department of Endocrinology and Metabolism,The First Affiliated Hospital of Dalian Medical University,Dalian Liaoning 116000,China)

机构地区：[1]大连医科大学附属第一医院内分泌与代谢病科,辽宁大连116000

出　　处：《蚌埠医学院学报》2022年第11期1611-1614,共4页Journal of Bengbu Medical College

摘　　要：目的:探讨抑郁在限制性饮食与糖尿病控制状况间的中介效应。方法:采用便利抽样的方法,运用自行设计的一般资料问卷、抑郁自评量表、三因素进食行为问卷和糖尿病控制状况评价量表对170例2型糖尿病病人进行测评。结果:病人抑郁得分为(40.39±7.78)分,限制性饮食得分为(9.58±3.06)分,糖尿病控制状况得分为(43.84±9.59)分。抑郁得分与限制性饮食得分呈明显正相关关系(r=0.233,P<0.01),抑郁得分与糖尿病控制状况得分呈明显负相关关系(r=-0.237,P<0.01)。中介效应检验显示,抑郁在限制性饮食与糖尿病控制状况间起完全中介效应,中介率为51.81%。结论:抑郁是限制性饮食与糖尿病控制状况间的中介变量。Objective:To explore the mediating effect of depression between restricted diet and control status of diabetes mellitus.Methods:Convenience sampling was used in this study.The self-designed general information questionnaire,self-rating depression scale(SDS),three-factor eating questionnaire(TFEQ)and control status scale for diabetics(CSSD70)were filled out by all participants.Results:For all the participants,the overall score of SDS,TFEQ,and CSSD70 were(40.39±7.78),(9.58±3.06)and(43.84±9.59)points,respectively.Pearson correlation analysis showed that depression was positively correlated with restricted diet(r=0.233,P<0.01)and negatively correlated with control status of diabetes mellitus(r=-0.237,P<0.01).The mediating effect test showed that depression had a complete mediating effect between restricted diet and control status of diabetes mellitus,and the mediating rate was 51.81%.Conclusions:The depression was an intermediary variable mediating the relationship between restricted diet and control status of diabetes mellitus.

关 键 词：糖尿病 限制性饮食 抑郁 控制状况 中介效应 

分 类 号：R587.1[医药卫生—内分泌]