“…The PGI directs respondents to define and rate their own HRQOL by identifying important areas of life affected by illness and treatment, reporting the degree of impact during the past week for each area, and rating each area in terms of importance to quality of life. Use of the PGI in patients with cancer is minimal to date (Camilleri-Brennan, Ruta, & Steele, 2002;Lewis et al, 2002;Llewellyn, McGurk, & Weinman, 2006), with no reported studies of use in radiation oncology. The purpose of the current study was to examine the psychometric properties of the PGI in a radiation oncology patient population.…”