Frontiers in Endocrinology
Association of preoperative fasting blood glucose with 1-year Harris Hip Score after hip fracture in older adults: a multicenter retrospective cohort study
Background The impact of preoperative fasting blood glucose (FBG) on functional recovery after hip fracture remains uncertain. Methods We conducted a multicenter retrospective cohort study of older adults undergoing hip fracture surgery at three hospitals in Shenzhen, China, between January 2021 and May 2023. De-identified electronic health record data were pooled across centers. The primary outcome was 1-year functional recovery, assessed using the Harris Hip Score (HHS) and categorized as satisfactory (HHS ≥70) o …