Evaluating the measurement properties of patient‐reported outcome measures in radiotherapy‐induced xerostomia

Objective Radiotherapy‐induced xerostomia (RIX) is one of the most common adverse effects of radiotherapy to the head and neck, and a major determinant of survivors’ quality of life. A number of patient‐reported outcome measures (PROMs) have been used in clinical trials of therapeutic interventions for RIX; however, little is known regarding their measurement properties and methodological quality. Methods We conducted a systematic literature...