Do Patient-Reported Outcome Measures (PROMs) Used Within Radiotherapy Clinical Trials Reflect the Impact of Treatment?

This is the first article that investigates whether the patient-reported outcome measures (PROMs) used in clinical trials effectively capture the specific side-effects of radiotherapy and proton beam therapy (PBT) and provides context for researchers selecting PROMs for clinical trials. PROMs from radiotherapy trials were identified from previous research and assessed against the United Kingdom Royal College of Radiologists' guidelines for tumour-site-specific side-effects. The analysis revealed that none of the 51 identified PROMs captured the full range of side-effects, with only 25 addressing fatigue and 6 addressing radiation-induced skin reactions.