Geriatric assessment with management for older patients with cancer receiving radiotherapy: a cluster-randomised controlled pilot study

BACKGROUND

Geriatric assessment and management (GAM) improve outcomes in older patients with cancer treated with surgery or chemotherapy. It is unclear whether GAM may provide better function and quality of life (QoL), or be cost-effective, in a radiotherapy (RT) setting.

METHODS

In this Norwegian cluster-randomised controlled pilot study, we assessed the impact of a GAM intervention involving specialist and primary health services. It was initiated in-hospital at the start of RT by assessing somatic and mental health, function, and social situation, followed by individually adapted management plans and systematic follow-up in the municipalities until 8 weeks after the end of RT, managed by municipal nurses as patients' care coordinators. Thirty-two municipal/city districts were 1:1 randomised to intervention or conventional care. Patients with cancer ≥ 65 years, referred for RT, were enrolled irrespective of cancer type, treatment intent, and frailty status, and followed the allocation of their residential district. The primary outcome was physical function measured by the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-C30 (QLQ-C30). Secondary outcomes were overall quality of life (QoL), physical performance, use and costs of health services. Analyses followed the intention-to-treat principle. Study registration at ClinicalTrials.gov ID NCT03881137.

RESULTS

We included 178 patients, 89 in each group with comparable age (mean 74.1), sex (female 38.2%), and Edmonton Frail Scale scores (mean 3.4 [scale 0-17], scores 0-3 [fit] in 57%). More intervention patients received curative RT (76.4 vs 61.8%), had higher irradiation doses (mean 54.1 vs 45.5 Gy), and longer lasting RT (mean 4.4 vs 3.6 weeks). The primary outcome was completed by 91% (intervention) vs 88% (control) of patients. No significant differences between groups on predefined outcomes were observed. GAM costs represented 3% of health service costs for the intervention group during the study period.

CONCLUSIONS

In this heterogeneous cohort of older patients receiving RT, the majority was fit. We found no impact of the intervention on patient-centred outcomes or the cost of health services. Targeting a more homogeneous group of only pre-frail and frail patients is strongly recommended in future studies needed to clarify the role and organisation of GAM in RT settings.

Patient-Reported Experiences and Associated Factors in a Norwegian Radiotherapy Setting: An Explorative Cross-Sectional Study

Introduction

Radiotherapy is the main treatment modality in cancer. There is sparse knowledge on how patients with cancer experience their radiotherapy trajectory, and which factors might be associated with patients' experiences.

Objectives

The aim of the present study was to explore how adults with cancer receiving radiotherapy evaluate the quality of their care, utilizing a patient-reported experience measure, and how patient- and service-related characteristics are associated with their evaluation.

Methods

An explorative cross-sectional study using a self-completed questionnaire to assess patients' radiotherapy experiences was performed. Participants were recruited consecutively, within their last week of treatment, from two different hospitals in Norway from January 2021 to January 2022. Four hundred and eighty paper questionnaires were distributed to recruited patients, 240 at each hospital. Questionnaires were self-completed at home and returned by mail. The instrument person-centered coordinated care experience questionnaire (P3CEQ) was used. In addition to this, participants completed the European Organization of Research and Treatment of Cancer Quality of Life Questionnaire-C30 (EORTC QLQ-C30) and The Sense of Coherence 13 scale (SOC-13). Data were analyzed using descriptive statistics, parametric tests, and unadjusted/adjusted linear regression models were estimated.

Results

The study included 373 patients. Patients evaluated quality of care in terms of P3CEQ scores, with a mean score of 19.5 (standard deviation = 5.4). Lowest scores were identified in areas concerning person-centeredness and service coordination. There were no significant differences in P3CEQ scores between the younger and older groups. Having a partner and better SOC-13 scores were independently associated with the overall patient-reported experience score, whereas age was not.

Conclusion

Patient-reported experience scores indicate that improvements are needed in some areas, such as informing and involving patients in the planning and coordination of their care. Findings suggest paying special attention to patients without a partner to offer patients the best possible care.

Experiences of older patients with cancer from the radiotherapy pathway - A qualitative study

PURPOSE

To explore and describe experiences of older patients with cancer throughout their radiotherapy treatment, from diagnosis until follow-up after treatment.

METHODS

Individual interviews were conducted to explore different phases of radiotherapy. Interviews were recorded and transcribed verbatim. Inductive content analysis was applied. Each interview was coded separately. Then to the codes were analyzed further, and an overall theme was developed.

RESULTS

Twelve older patients with cancer, (7 male, 5 female) aged ≥ 65 related their experiences from radiotherapy treatment. A main theme describes the essence of their experiences; Understanding "just enough". The theme comprises five main categories: Understandable, adapted information is crucial for trusting health services; Previous experiences influence patients' perception and understanding; Involvement of next of kin is crucial to patients' comprehension; Professional treatment decisions and well-organized treatment determines satisfaction and Experiences of cooperation and coordination of services affects dependability.

CONCLUSIONS

Findings from this study describe how understanding "just enough" - not too much nor too little - may assist older patients with cancer in participating in treatment decisions, preventing false beliefs, feeling reassured during treatment and in navigating the complex health care system. Next of kin are important assets for older patients with cancer in understanding "just enough". Cancer nurses may map comprehension of information, as well as reveal patients' previous experiences.