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The purpose of this study was to investigerate the changes of isokinetic muscular function in elderly people who have been to take from osteoarthritis in both knee joints after 36 weeks’ rehabilitative therapy programs. In this study the subjects were 20 women residing in S-Tower(n=10) and H-welfare Town(n=10) respectively. The rehabilitative group(equal to experimental group) had taken part in exercise program 5 days per week. And then was performed by warm up, workout(involving aerobic exercise and weight training), cool down, physical therapy(cryotherapy, TENS, ultrasound). Also its programs were classified in conditioning phase( weeks), improvement phase( weeks), and maintenance phase( weeks) respectively. The results of inspections were as followed: In the isokinetic muscular function, there were significant differences in right leg’s flexor and extensor in /sec. And there were significant differences in right leg’s flexor and left leg’s extensor in /sec. At last, there were significant differences in right leg’s flexor and left leg’s extensor in /sec. In other words, the rehabilitative programs for 36 weeks could increase the muscular function in elderly with OA. In conclusion, the rehabilitative programs of this paper has shown the positive results, which involved in the muscular function variables in elderly people with OA in both knee.
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