The Impact of Geriatric Assessment on Patient Outcomes in Radiation Oncology: A Pilot Study

Author Info

Anita O'Donovan Charles Gillham Conal Cunningham Marie Murphy Michelle Leech Moya Cunningham Nazmy El Beltagi Pierre Thirion

Corresponding Author

Anita O'Donovan
Discipline of Radiation Therapy, School of Medicine, Trinity College Dublin, Dublin, Ireland

A B S T R A C T

Introduction: The objective of this pilot study was to obtain preliminary data on the efficacy and feasibility of incorporating geriatric assessment (GA) into radiation oncology (RO) with regard to patient outcomes and treatment decisions. Materials and Methods: Feasibility was assessed via the percentage of patients able to complete certain aspects of the assessment on their own, or with the assistance of a carer before appointments, was recorded. Consultation times and referrals were also documented. All participants (n=30) underwent GA at baseline, before randomisation to the intervention/control arm and commencement of radiotherapy treatment planning procedures. The results of GA were relayed to the Radiation Oncologist (RO) for the intervention arm only. GA was repeated for each participant three months after the completion of radiotherapy. Results: There was some evidence of increasing dependence, at three month follow-up, in ADLs and IADLs, less mobility (TUG score), higher GDS scores and increased vulnerability. However, these were not statistically significant. All patients underwent their predefined radiotherapy treatment plan, without modification. A number of deficits on GA were identified that may be considered significant for older patients. Conclusion: The impact on decision making may reflect a lack of experience and familiarity with GA and how to interpret it, as well as an obvious gap in the literature as to how it affects radiotherapy patient outcomes.

Article Info

Article Type

Research Article

Publication history

Received: Tue 03, Mar 2020
Accepted: Tue 17, Mar 2020
Published: Tue 24, Mar 2020

Copyright

© 2023 Anita O'Donovan. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Hosting by Science Repository.
DOI: 10.31487/j.GGR.2020.01.03