Results published in JAMA Network Open showed certain patient-, care- and structural-level factors may influence time to total hip arthroplasty among patients in the U.S. military who had a diagnosis of hip osteoarthritis.Brandon L. Hillery, MD, and colleagues retrospectively reviewed data from 37,239 patients (58% men; 63% white, 22% Black, 5% Hispanic, 4% Asian and Pacific Islander) seen at