Effect of Intensive Core Muscles Training on General Function in Patients after Hip Arthroplasty / 中国康复理论与实践

ABSTRACT

Objective To observe the effect of the intensive training of core stabilization on the general function of patients with femoral neck fractures in old patients after hip arthroplasty. Methods From January, 2011 to December, 2012, 60 old patients accepted hip arthroplas-ty for femoral neck fractures were randomly divided into control group (n=30) and observation group (n=30). The control group received routine rehabilitation training 50 minutes each time, and the observation group received intensive training of core muscles 20 minutes each time based on the routine rehabilitation training 30 minutes each time, twice a day, five days a week for two weeks. Both groups were evalu-ated with Harris Hip Score (HHS), Charnley Hip Score (CHS) and modified Barthel Index (MBI) before training and one week, two weeks and three months after training. Results There was no significant difference in the scores of HHS, CHS and MBI before and one week after training (P>0.05). All the scores increased with time in both groups (F>248.165, P<0.001). The scores of HHS, CHS and MBI were signifi-cantly higher in the observation group than in the control group two weeks and three months after training (t>3.211, P<0.001). Conclusion Early intensive training of core stabilization may facilitate to recover hip function and activity of daily living in old patients after hip arthro-plasty.