Development of a Simple Patient-reported Outcome Measurement for Terminally Ill Cancer Patients Receiving Home-based Palliative Care.

Preechachaiyawit, Porntip; Sriratanaban, Jiruth; Manasvanich, Bhorn-Ake

Objective: To develop a patient-reported outcome measurement for terminally ill cancer patients (PROMs-TCP) receiving home-based palliative care, which is valid, reliable and easy to use by patients or caregivers to indicate urgent needs for assistance from the care team. Materials and Methods: Three-step approach consisting of literature review, focus groups and questionnaire testing. 169 terminally ill cancer patients who received palliative care at Cancer hospital, tertiary-care hospital and university school of medicine in Thailand. The PROMs-TCP comprised five key questions with a total score of 10 and one supplemental question. PROMs-TCP was tested for content validity, internal consistency and inter-rater reliability, criterion validity, discriminant validity and sensitivity to change. The palliative care outcome scale (POS) was used as an indicator. Results: PROMs-TCP consists of five questions. The item-level content validity index (CVI) ranged from 0.8 to 1, and the scale-level CVI was 0.97. PROMs-TCP correlated well with POS scores, with correlations ranging from −0.7 to −0.8. Internal consistency was good (Cronbach's α = 0.85), while inter-rater agreements between patients and caregivers and between patients and nurses were moderate to good (Cohen's weighted k = 0.69–0.87). The tool could reasonably discriminate terrible days from good days for the patients. It was also responsive to change scores, with effect size scores of 0.36. Conclusion: PROMs-TCP could be used for daily health status assessment of home-based patients with terminally ill cancer, supporting the provision of palliative care in primary care settings.

THAILAND; PSYCHOLOGY of the terminally ill; HOME care services; CANCER treatment; STATISTICAL correlation; PALLIATIVE treatment; RESEARCH funding; HEALTH status indicators; QUESTIONNAIRES; UNIVERSITIES & colleges; RESEARCH evaluation; PRIMARY health care; TERTIARY care; DESCRIPTIVE statistics; CAREGIVERS; EXPERIMENTAL design; RESEARCH methodology; RESEARCH; CANCER patient psychology; HEALTH outcome assessment; NEEDS assessment; SPECIALTY hospitals; INTER-observer reliability; DISCRIMINANT analysis

Indian Journal of Palliative Care, 2024, Vol 30, Issue 3, p1

0973-1075

Academic Journal

10.25259/IJPC_100_2024