Manual passive rehabilitation program for geriatric distal radius fractures.

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Limitation of wrist range of motion (ROM) is a common complication of distal radius fractures (DRFs) in geriatric patients. The present study aimed to evaluate the effectiveness of rehabilitation in the restoration of wrist ROM after geriatric DRF. Eighty-eight geriatric patients with DRF, 59 women and 29 men aged 71.69 ± 6.232 years participated in the study. The time from wrist immobilization to rehabilitation was 12.89 ± 5.318 weeks. Daily rehabilitation was performed 30 minutes a day for 8 weeks. Active wrist ROM was measured before and at 2, 4, and 8 weeks after rehabilitation. Data were analyzed by the repeated measures multivariate analysis of variance (MANOVA), one-way MANOVA, and analysis of variance (ANOVA). Repeated measures MANOVA suggested a significant time effect for ROM (Wilks Lambda = 0.002, F = 7500.795, P < .001). Compared with before rehabilitation, each wrist ROM was significantly improved at 2, 4, and 8 weeks after rehabilitation. The one-way MANOVA demonstrated that changes in ROM were significantly different between groups (Wilks Lambda = 0.007, F = 559.525, partial eta square = 0.993, P < .001), indicating that patients in the short-term stiffness group (≤3 months) had a significantly greater increase in ROM than patients in the long-term stiffness group (>3 months). The results of this study suggest an 8-week daily rehabilitation program for geriatric patients with limited ROM <3 months after DRF.