Volume 31, Issue 3 e13571
ORIGINAL ARTICLE

Associations of self-efficacy, social support and coping strategies with health-related quality of life after radical cystectomy for bladder cancer: A cross-sectional study

Elke Rammant

Elke Rammant

Department of Human Structure and Repair, Ghent University, Ghent, Belgium

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Tung Ming Leung

Tung Ming Leung

Department of Urology and Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA

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John L. Gore

John L. Gore

Department of Urology, University of Washington, Seattle Cancer Care Alliance, Seattle, WA, USA

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Donna Berry

Donna Berry

Department of Biobehavioral Nursing and Health Informatics, University of Washington, Seattle, WA, USA

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Barbara Given

Barbara Given

College of Nursing, Michigan State University, East Lansing, MI, USA

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Cheryl T. Lee

Cheryl T. Lee

Department of Urology, The Ohio State University, Columbus, OH, USA

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Diane Quale

Diane Quale

Bladder Cancer Advocacy Network, Bethesda, MD, USA

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Nihal E. Mohamed

Corresponding Author

Nihal E. Mohamed

Department of Urology and Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA

Correspondence

Nihal E. Mohamed, Department of Urology and Oncological Sciences, Icahn School of Medicine at Mount Sinai, 1425 Madison Avenue, New York, NY 10028, USA.

Email: [email protected]

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First published: 18 March 2022
Citations: 4

Funding information: National Cancer Institute; American Cancer Society, Grant/Award Numbers: 121193-MRSG-11-103-01-CPPB, 1R03CA165768-01A1

Abstract

Objectives

Investigating associations between self-efficacy, social support and quality of life (HRQoL) and mediating effects of coping among bladder cancer (BC) patients treated with radical cystectomy (RC).

Methods

A cross-sectional study was conducted from January 2012 to December 2014 with 99 BC patients. An online survey assessed patient characteristics, HRQoL, coping strategies, self-efficacy and social support. A stepwise multiple linear regression model was used.

Results

Self-efficacy and social support were significantly associated with HRQoL. Complete mediation effects of adaptive/maladaptive coping strategies emerged for the associations between self-efficacy and social support with functional well-being (B = 0.247, 95% CI 0.119–0.374, p < 0.001; B = −0.414, 95% CI −0.526 to −0.302, p < 0.001) and total Functional Assessment of Cancer Therapy-Bladder (FACT-BI) (B = 0.779, 95% CI 0.351–1.207, p < 0.001; B = −1.969, 95% CI −2.344 to −1.594, p < 0.001). Maladaptive coping mediated the associations of self-efficacy and social support with physical well-being (B = −0.667, 95% CI −0.752 to −0.516, p < 0.001) and disease-specific symptoms (B = −0.413, 95% CI −0.521 to −0.304, p < 0.001). A partial mediation effect of adaptive coping was found for the association between self-efficacy and social well-being (B = 0.145, 95% CI 0.016–0.273, p < 0.05). Social support was significantly associated with emotional (B = 0.067, 95% CI 0.027–0.108, p < 0.001) and social well-being (B = 0.200, 95% CI 0.146–0.255, p < 0.001).

Conclusion

Interventions should tackle self-efficacy, social support and coping strategies to improve BC patients' HRQoL.

CONFLICT OF INTEREST

None.

DATA AVAILABILITY STATEMENT

The data that support the findings of this study are available on request from the corresponding author. The data are not publicly available due to privacy or ethical restrictions.

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