Patient Reported Outcomes for Women Undergoing Definitive Chemoradiation for Gynecologic Cancer: A Prospective Clinical Trial

Abstract

Purpose: Patients with gynecologic malignancies have high psychosocial and symptom burden. We report data from a prospective trial evaluating patient-reported outcome (PRO) metrics in women undergoing definitive chemoradiation with brachytherapy (BT).

Methods and materials: A single-institution prospective trial evaluating outcomes of gynecologic cancer patients undergoing BT. Questionnaires to assess PROs at baseline, post-BT, and 60-day follow-up were collected, using European Organization for Research and Treatment of Cancer-Quality of Life Question-Core 30 and European Organization for Research and Treatment of Cancer-Quality of Life Question-Cervical Cancer Module validated metrics. Higher scores for functional scales/global health and lower scores for symptom items are favorable. European Organization for Research and Treatment of Cancer-Quality of Life Question-Core 30 mean scores were compared with a reference population. When comparing the study population between time points, medians, interquartile range, and nonparametric testing were used.

Results: Thirty-three patients were enrolled, and 29 (88%) completed baseline PRO metrics. Mean global health score was worse than the reference population of women with any cancer diagnosis at baseline (41 vs 59, P < .001) and decreased further at follow-up (42 vs 33, P = .005). Compared with the cervical cancer reference, our patients had significantly worse social function (62 vs 83, P = .03), financial toxicity (49 vs 10, P < .001), fatigue (49 vs 34, P = .04), nausea/vomiting (26 vs 9, P = .001), and appetite loss (36 vs 16, P = .004).The majority of patients described depression (53%), feeling less attractive (64%), life interference (66%), and/or worry (69%). At baseline, higher global health scores were associated with improved physical functioning (R²0.58, P < .001), social functioning (R²0.56, P < .001), and body image (R²0.40, P < .001); lower scores with more symptom burden (R²0.71, P < .001), financial toxicity (R²0.50, P < .001), and/or sexual worry (R²0.25, P = .001).

Conclusions: Patients with cervical cancer have significant symptom burden and psychosocial toxicity, contributing to decreased quality of life. These data highlight the need for improved support throughout treatment for this high-risk population.