“…A higher number of publications per PRO were associated with higher quality as subsequent publications assessed quantitative aspects such as longitudinal assessments and minimally important differences. The PROs cover a range of conditions, including achalasia (23), celiac sprue (24,25), dyspepsia (26–43), eosinophilic esophagitis (44), fecal incontinence (45–60), functional GI disorders (25,41,49,53,60–86), gastroesophageal reflux disease (30,38–40,43,87–110), GI malignancies (48,77,111–115), postgastrectomy (113,116), ileal conduit diversion (117), ileostomy (118), inflammatory bowel disease (119–127), pregnancy-related GI symptoms (128–130), systemic sclerosis (131–133), and radiation enteritis (57), among others. In all, 15 PROs apply to the pediatric population (44,45,60,77,80,97,100,102,115,123,124,134–137), and 6 apply specifically to women (56,128–130,138,139).…”