Paper
Benefits of starting rehabilitation within 24 hours of primary total knee arthroplasty: randomized clinical trial
Published Mar 7, 2011 · Nuria Sánchez Labraca, A. M. Castro-Sánchez, G. Matarán-Peñarrocha
Clinical Rehabilitation
153
Citations
10
Influential Citations
Abstract
Objective: To compare the benefits of initiating rehabilitation treatment within 24 hours versus 48–72 hours after total knee arthroplasty for osteoarthritis. Design: Experimental study with clinical trial design. Subjects: Patients undergoing primary total knee arthroplasty for osteoarthritis were randomly assigned to experimental (n = 153) and control (n = 153) groups. Interventions: Rehabilitation was started within 24 hours post surgery in the experimental group and between 48 hours and 72 hours post surgery in the controls. Main measures: Measurement variables included joint range of motion, muscle strength, pain, autonomy, gait and balance. Results: In comparison with the controls, the experimental group showed significantly shorter hospital stay (by (mean ± standard deviation) 2.09 ± 1.45 days; P < 0.001), fewer rehabilitation sessions until medical discharge (by 4.95 ± 2.34; P < 0.001), lesser pain (by 2.36 ± 2.47 points; P < 0.027), greater joint range of motion in flexion (by 16.29 ± 11.39 degrees; P < 0.012) and extension (by 2.12 ± 3.19; P < 0.035), improved strength in quadriceps (by 0.98 ± 0.54; P < 0.042) and hamstring muscles (by 1.05 ± 0.72; P < 0.041), and higher scores for gait (P < 0.047) and balance (P < 0.045). Conclusion: Initiation of rehabilitation within 24 hours after total knee arthroplasty reduces the mean hospital stay and number of sessions required to achieve autonomy and normal gait and balance.
RCT
Large Human Trial
Rigorous Journal
Highly CitedInitiating rehabilitation within 24 hours after total knee arthroplasty reduces hospital stay, number of sessions, and improves autonomy, gait, and balance.
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