We measured Berg Balance Scale (BBS) to evaluate the balancing abilities of the aged people requiring nursing care, and analyzed the association with the incidence of falls. We followed the scores of BBS for 24 months about 120 stabilized inpatients who could walk in our hospital. The patients who experienced falls during the investigation period showed lower scores of BBS (M=39.9, SD=5.55) than the patients who experienced no falls (M=47.6, SD=6.48). About the high-risk patients whose BBS scores were lower than 40 at the beginning of investigation, the incidence of falls was 61.5%. The cutoff of 41/42 BBS score was most powerful to predict the incidence of falls. These findings indicate that lower than 41 BBS scores would predict the future falls in high probability, suggesting the utility of BBS to predict the falls of aged people requiring nursing care.
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