CPRs with moderate accuracy were developed to predict declines in ADL at 6 months after surgery for hip fracture repair.

Overall, we found low- to moderate-quality evidence that an 8-week exercise period was needed after discharge to improve body function and activity in patients with knee OA undergoing TKA.

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The ADL independence in patients with stroke admitted to convalescent rehabilitation ward during their convalescent phase cannot be determined simply on the basis of the amount of physical and occupational therapy they receive.

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Abstract.[Purpose] Systematic reviews that confirm the positive effect of exercise intervention on fracture risk factors in people with osteoporosis (OP) have included few randomized controlled trials (RCTs) on subjects with OP from Japan, which has the lowest level of obesity among developed countries. We performed a systematic review and meta-analysis of RCTs to investigate the effect of exercise intervention on bone mineral density (BMD) and bone metabolic markers as risk factors in Japanese subjects with OP. [Subjects and Methods] Studies were identified by searching PubMed, CENTRAL, PEDro, CINAHL and Ichushi-Web. We used the Review Manager 5.1 software in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Statement protocol (PRISMA).[Results] Three studies (4 exercise groups) were included in our review. No studies showed that the effect of exercise was better significantly than that observed in the control group. Results of pooled data did not show a positive effect of exercise intervention on BMD.[Conclusion] We could not provide high-quality evidence that BMD and bone metabolic markers in Japanese subjects with OP can be improved by exercise intervention.

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