ArticleFrontiers in psychology2025
Mediating effects of psychological capital on the influencing relationship between social isolation and anxiety symptoms of maintenance hemodialysis patients.
Article in Frontiers in psychology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
Background: Limited research has examined the direct or indirect effects of social isolation on anxiety symptoms. This study investigated the mediating effect of psychological capital (PsyCap) on social isolation and anxiety symptoms. Methods: The study included 202 maintenance hemodialysis (MHD) patients from Shanghai Hospital in China. Data collection utilized basic data, social isolation, anxiety self-assessment, and psychological capital questionnaires. Statistical analysis employed PROCESS4.1 and SPSS26.0 for univariate and correlation analyses, with Model 4 being utilized for mediation effect assessment. Results: Smoking history, heart failure, and dialysis time were identified as significant factors associated with anxiety in MHD patients. Social isolation score is positively correlated with PsyCap ( Conclusion: Psychological capital plays a partial mediating role in the relationship between social isolation and anxiety in MHD patients. It is necessary to strengthen the assessment of social isolation in MHD patients to improve PsyCap and reduce the risk of anxiety symptoms.
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