Evidence map›Paper›PMID 42502141›Full record

ArticleInternational urology and nephrology2026

Current status and influencing factors of exercise adherence among peritoneal dialysis patients: a multicenter cross-sectional study.

Chang Liu, Weiwei Zhang, Yuhui Wei, Yumei Liao, Guixia Li, Hanhan Kong

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Article in International urology and nephrology, 2026. 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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6 authors.

Chang LiuThe Third People's Hospital of Shenzhen, 29 Bulan Road, Longgang District, Shenzhen City, 518112, Guangdong Province, China.
Weiwei ZhangShenzhen People's Hospital, 1017 Dongmen North Road, Shenzhen, 518020, China.
Yuhui WeiThe University of Hong Kong-Shenzhen Hospital, No. 1, Haiyuan First Road, Shenzhen, 518053, China.
Yumei LiaoPeking University Shenzhen Hospital, 1120 Lianhua Road, Shenzhen, 518036, China.
Guixia LiThe Third People's Hospital of Shenzhen, 29 Bulan Road, Longgang District, Shenzhen City, 518112, Guangdong Province, China.
Hanhan KongThe Third People's Hospital of Shenzhen, 29 Bulan Road, Longgang District, Shenzhen City, 518112, Guangdong Province, China. hanhankong@126.com.

Funding

Shenzhen Science and Technology Program JCYJ20240813101908012Shenzhen Third People's Hospital Research Fund No.25270G1007
6 · The paper itself

Abstract

backgroundPhysical inactivity is a significant yet modifiable risk factor for all-cause mortality and falls among peritoneal dialysis (PD) patients; however, their inadequate exercise adherence remains poorly understood. This study aimed to characterize current patterns of exercise adherence in PD patients and identify key determinants influencing adherence behaviors.

methodsA multicenter cross-sectional survey was conducted from July 2024 to July 2025 across four tertiary hospitals in Shenzhen, enrolling 207 eligible PD patients. Data were collected using demographic questionnaires, the Exercise Adherence Rating Scale, the Tampa Scale for Kinesiophobia, the Self-Efficacy for Managing Chronic Disease Scale, and the Functional Assessment of Chronic Illness Therapy-Fatigue Scale. Statistical analyses included multiple linear regression and mediation analysis.

resultsThe mean exercise adherence score was 32.06 ±8.28, indicating moderate adherence. Multiple linear regression identified receipt of structured exercise guidance (β= 4.124, p < 0.001), higher self-efficacy (β= 1.392, p < 0.001), and lower kinesiophobia (β= -0.282, p = 0.033) as significant predictors of exercise adherence. Mediation analysis showed indirect associations via self-efficacy [β= 0.136, 95% CI (0.064, 0.220)] and kinesiophobia [β= 0.120, 95% CI (0.046, 0.202)], accounting for 76.2% of the total association.

conclusionExercise adherence in PD patients is influenced by multiple factors, with exercise guidance, self-efficacy, and kinesiophobia emerging as critical determinants. Fatigue was indirectly associated with adherence through self-efficacy and kinesiophobia in exploratory analyses. Clinicians may consider prioritizing early identification of at-risk patients and develop and implement theory-driven, multifaceted interventions to enhance adherence.

Indexed as

Exercise adherenceFatigueInfluencing factorsKinesiophobiaMediation analysisPeritoneal dialysisSelf-efficacy

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.