PALLiative care in ONcology (PALLiON): A cluster-randomised trial investigating the effect of palliative care on the use of anticancer treatment at the end of life
Background: Effects on anticancer therapy following the integration of palliative care and oncology are rarely investigated. Thus, its potential effect is unknown. Aim: To investigate the effects of the complex intervention PALLiON versus usual care on end-of-life anticancer therapy. Design: Cluster...
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Published in: | Palliative medicine Vol. 38; no. 2; pp. 229 - 239 |
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Main Authors: | , , , , , , , , , , , , , , , , , , |
Format: | Journal Article |
Language: | English |
Published: |
London, England
SAGE Publications
01-02-2024
Sage Publications Ltd |
Subjects: | |
Online Access: | Get full text |
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Summary: | Background:
Effects on anticancer therapy following the integration of palliative care and oncology are rarely investigated. Thus, its potential effect is unknown.
Aim:
To investigate the effects of the complex intervention PALLiON versus usual care on end-of-life anticancer therapy.
Design:
Cluster-randomised controlled trial (RCT), registered at ClinicalTrials.gov (No. NCT01362816). The complex intervention consisted of a physician education program enhancing theoretical, clinical and communication skills, a patient-centred care pathway and patient symptom reporting prior to all consultations. Primary outcome was overall use, start and cessation of anticancer therapy in the last 3 months before death. Secondary outcomes were patient-reported outcomes. Mixed effects logistic regression models and Cox proportional hazard were used.
Setting:
A total of 12 Norwegian hospitals (03/2017–02/2021).
Participants:
Patients ⩾18 years, advanced stage solid tumour, starting last line of anticancer therapy, estimated life expectancy ⩽12 months.
Results:
A total of 616 (93%) patients were included (intervention: 309/control:307); 63% males, median age 69, 77% had gastrointestinal cancers. Median survival time from inclusion was 8 (IQR 3–14) and 7 months (IQR 3–12), and days between anticancer therapy start and death were 204 (90–378) and 168 (69–351) (intervention/control). Overall, 78 patients (13%) received anticancer therapy in the last month (intervention: 33 [11%]/control: 45 [15%]). No differences were found in patient-reported outcomes.
Conclusion:
We found no significant differences in the probability of receiving end-of-life anticancer therapy. The intervention did not have the desired effect. It was probably too general and too focussed on communication skills to exert a substantial influence on conventional clinical practice. |
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Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Undefined-1 ObjectType-Feature-3 content type line 23 |
ISSN: | 0269-2163 1477-030X 1477-030X |
DOI: | 10.1177/02692163231222391 |