Skip to main content
Top
Published in: Journal of Cancer Survivorship 1/2020

01-02-2020

Association between polypharmacy and health-related quality of life among cancer survivors in the United States

Authors: Zachary R. Babcock, Stephen J. Kogut, Ami Vyas

Published in: Journal of Cancer Survivorship | Issue 1/2020

Login to get access

Abstract

Purpose

Polypharmacy (PP) is present in many cancer survivors and may lead to lower health-related quality of life (HRQoL). The study’s objective was to evaluate the association between PP and HRQoL among cancer survivors in the US.

Methods

A cross-sectional analysis of the Medical Expenditure Panel Survey (MEPS) was conducted. Our analytic sample included all adult patients with cancer, during even years 2008–2014. PP was defined as reported use of five or more unique therapeutic classes of prescription medications. The MEPS measured HRQoL using the Short Form 12-Item Health Survey Version 2 (SF-12v2) physical component summary (PCS) and mental component summary (MCS) scores. Ordinary least squares regressions were used to assess associations between PP and HRQoL controlling for demographic, socioeconomic, and clinical factors.

Results

PP was prevalent among 44.4% of 10.1 million cancer survivors per calendar year (on average) for years 2008, 2010, 2012, and 2014. The mean adjusted PCS score for cancer survivors with PP was 35.8 points, which was significantly lower compared with cancer survivors without PP (39.5) by 3.7 points (p value < .0001). Conversely, the mean adjusted MCS scores were not significantly lower in cancer survivors with PP compared with cancer survivors without PP (44.9 versus 45.4, p value = 0.3145).

Conclusions

PP was prevalent in 44.4% of cancer survivors and was associated with significantly poorer physical HRQoL than reported in their counterparts without PP.

Implications for Cancer Survivors

PP should be examined closely among cancer survivors because of increased association with poorer physical HRQoL.
Appendix
Available only for authorised users
Literature
2.
3.
go back to reference Cancer treatment & survivorship facts & figures 2016–2017 is accompanied by “Cancer Treatment and Survivorship Statistics, 2016,” a scientific paper published in the American Cancer Society Journal, CA: A Cancer Journal for Clinicians. Cancer treatment & survivorship facts & figures 2016–2017 is accompanied by “Cancer Treatment and Survivorship Statistics, 2016,” a scientific paper published in the American Cancer Society Journal, CA: A Cancer Journal for Clinicians.
12.
go back to reference Aziz NM. Cancer survivorship research: state of knowledge, challenges and opportunities. Acta Oncol. 2007;46(4):417–32 Review.CrossRef Aziz NM. Cancer survivorship research: state of knowledge, challenges and opportunities. Acta Oncol. 2007;46(4):417–32 Review.CrossRef
28.
go back to reference Yuan Y. Multiple imputation using SAS software. J Stat Software. 2011;45(6):ISSN: 1548–7660 (Online).CrossRef Yuan Y. Multiple imputation using SAS software. J Stat Software. 2011;45(6):ISSN: 1548–7660 (Online).CrossRef
31.
go back to reference Kleinbaum DG, Klein M. Logistic regression: a self-learning text. 3rd ed. New York: Springer; 2010.CrossRef Kleinbaum DG, Klein M. Logistic regression: a self-learning text. 3rd ed. New York: Springer; 2010.CrossRef
39.
go back to reference Ware J Jr, Gandek B, Sinclair SJ, et al. Measuring and improving health outcomes: an SF-36 primer for the Medicare health outcomes survey. Health assessment lab and QualityMetric incorporated, Waltham; 2004. Ware J Jr, Gandek B, Sinclair SJ, et al. Measuring and improving health outcomes: an SF-36 primer for the Medicare health outcomes survey. Health assessment lab and QualityMetric incorporated, Waltham; 2004.
42.
go back to reference Corcoran ME. Polypharmacy in the older patient with cancer. Cancer Control. 1997;4(5):419–28.CrossRef Corcoran ME. Polypharmacy in the older patient with cancer. Cancer Control. 1997;4(5):419–28.CrossRef
Metadata
Title
Association between polypharmacy and health-related quality of life among cancer survivors in the United States
Authors
Zachary R. Babcock
Stephen J. Kogut
Ami Vyas
Publication date
01-02-2020
Publisher
Springer US
Published in
Journal of Cancer Survivorship / Issue 1/2020
Print ISSN: 1932-2259
Electronic ISSN: 1932-2267
DOI
https://doi.org/10.1007/s11764-019-00837-y

Other articles of this Issue 1/2020

Journal of Cancer Survivorship 1/2020 Go to the issue
Webinar | 19-02-2024 | 17:30 (CET)

Keynote webinar | Spotlight on antibody–drug conjugates in cancer

Antibody–drug conjugates (ADCs) are novel agents that have shown promise across multiple tumor types. Explore the current landscape of ADCs in breast and lung cancer with our experts, and gain insights into the mechanism of action, key clinical trials data, existing challenges, and future directions.

Dr. Véronique Diéras
Prof. Fabrice Barlesi
Developed by: Springer Medicine