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Review
. 2021 May;12(4):658-665.
doi: 10.1016/j.jgo.2020.10.018. Epub 2020 Nov 7.

Perspectives on functional status in older adults with cancer: An interprofessional report from the International Society of Geriatric Oncology (SIOG) nursing and allied health interest group and young SIOG

Affiliations
Review

Perspectives on functional status in older adults with cancer: An interprofessional report from the International Society of Geriatric Oncology (SIOG) nursing and allied health interest group and young SIOG

Ginah Nightingale et al. J Geriatr Oncol. 2021 May.

Abstract

Most adults with cancer are over 65 years of age, and this cohort is expected to grow exponentially. Older adults have an increased burden of comorbidities and risk of experiencing adverse events on anticancer treatments, including functional decline. Functional impairment is a predictor of increased risk of chemotherapy toxicity and shorter survival in this population. Healthcare professionals caring for older adults with cancer should be familiar with the concept of functional status and its implications because of the significant interplay between function, cancer, anticancer treatments, and patient-reported outcomes. In this narrative review, we provide an overview of functional status among older patients with cancer including predictors, screening, and assessment tools. We also discuss the impact of functional impairment on patient outcomes, and describe the role of individual members of an interprofessional team in addressing functional impairment in this population, including the use of a collaborative approach aiming to preserve function.

Keywords: Activities of daily living; Functional impairment; Functional status; Geriatric assessment; Instrumental activities of daily living; Rehabilitation.

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Conflict of interest statement

Declaration of Competing Interest Dr. Puts is supported as a Canada Research Chair in the Care for Frail Older Adults. Dr. Battisti has received travel grants from Genomic Health and Pfizer and speaker fees from Pfizer. Dr. Loh is supported by the National Cancer Institute at the National Institute of Health (K99CA237744) and Wilmot Research Fellowship Award and has served as a consultant to Pfizer and Seattle Genetics. Dr. Pergolotti receives a salary from ReVital Cancer Rehabilitation, Select Medical, Inc.

Figures

Figure 1:
Figure 1:
Impact of functional decline on outcomes of older patients with cancer

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