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The self-care dilemma of type 2 diabetic patients: The mechanism of self-regulation resource depletion
Wang, Ligang1,2; Yu, Yan1,2; Tao, Ting1,2; Zhang, Jingyi1,2; Gao, Wenbin1,2
First AuthorWang, Ligang
2018-12-06
Source PublicationPLOS ONE
ISSN1932-6203
SubtypeArticle
Volume13Issue:12Pages:14
Contribution Rank1
Abstract

Self-care is important for type 2 diabetes mellitus (T2DM) patients' disease prognosis, but there is a common phenomenon of self-regulation failure in T2DMs. In order to figure this problem out, the current study explored the interaction between self-regulation resource depletion and diabetes self-care based on the limited resource model of self-regulation. 104 patients were surveyed using the Self-Regulatory Fatigue Scale (SRF-S) and the Diabetes Self-care Scale (DSCS) in study 1. Study 2 recruited 30 T2DM patients and 30 healthy controls, and used a sequential-task paradigm to test the effect of self-regulation resource depletion on them. Participants in study 3 were 60 T2DM patients under different levels of self-regulation resource depletion manipulation, and their self-regulation performance was recorded and compared. Study 1 indicated that the correlation between self-regulation resource depletion and exercise and diet was significant and negative, suggesting that patients with greater self-regulation resource depletion performed poorly in exercise and diet. In Study 2, T2DM patients exhibited a poorer performance on the Spatial Incompatibility Task than the participants in the control group, suggesting that their self-regulation resource was insufficient. Study 3 indicated that there was no difference in Spatial Incompatibility Task performance, reaction time or error number among patients who were requested to complete a dietary record for one week and patients who were only requested to record eating times. This research demonstrated that low levels of diabetes self-care execution was associated with patients' deficiency in self-regulatory resource, and self-care as a series of goal-directed behaviors consumed patients' self-regulatory resources before these behaviors became a habit.

DOI10.1371/journal.pone.0208690
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[31400885] ; Foundation for Cooperation between Hebei Province and University[130000115]
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000452307600103
PublisherPUBLIC LIBRARY SCIENCE
WOS KeywordStrength Model ; Cognitive Control ; Ego Depletion ; Failure ; Metaanalysis ; Behaviors ; Memory ; Life
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Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/27965
Collection中国科学院心理健康重点实验室
Corresponding AuthorGao, Wenbin
Affiliation1.Inst Psychol, CAS Key Lab Mental Hlth, Beijing, Peoples R China
2.Univ Chinese Acad Sci, Beijing, Peoples R China
First Author AffilicationKey Laboratory of Mental Health, CAS
Corresponding Author AffilicationKey Laboratory of Mental Health, CAS
Recommended Citation
GB/T 7714
Wang, Ligang,Yu, Yan,Tao, Ting,et al. The self-care dilemma of type 2 diabetic patients: The mechanism of self-regulation resource depletion[J]. PLOS ONE,2018,13(12):14.
APA Wang, Ligang,Yu, Yan,Tao, Ting,Zhang, Jingyi,&Gao, Wenbin.(2018).The self-care dilemma of type 2 diabetic patients: The mechanism of self-regulation resource depletion.PLOS ONE,13(12),14.
MLA Wang, Ligang,et al."The self-care dilemma of type 2 diabetic patients: The mechanism of self-regulation resource depletion".PLOS ONE 13.12(2018):14.
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