The Short Physical Performance Balance - SPPB has been largely used in researches related to the effects of aging, as a practical and efficient instrument to estimate the physical conditions and screening of elderly people with future disability risk. The SPPB estimates the performance of lower limbs in three aspects: muscle strength, gait and balance, all recognized as fundamental to achieve good quality of life, being accepted as universal indicators to value the health conditions of the elderly. PURPOSE: Analyze the SPPB effectiveness to detect functional capacity changes among institutionalized elderly patients and how it is influenced by cognitive, clinical and global functional variables. METHODS: a prospective study, involving 30 residents of a philanthropic long-term care facility in Sao Paulo (17 women and 13 men), with ages above 60 years old (43% older than 80 years old) and an average of seven years of residence. After 18 months, these old people were reevaluated and data were compared. RESULTS: Considering the evaluated elderly who had good performance (17%), all of them showed up loss of strength during the research. It was observed that there was an improvement of 16% and 1%, respectively, in the balance and in gait, respectively. There was one or more falls in 47% of them. Comparing the Katz's Index of Independency in the Daily Living, the SPPB was more sensitive to the functional decline, indicating 39%, as compared to the 14% of the loss indentified by Katz. CONCLUSIONS: the data confirm the previous studies, which indicate the functional capacity decline of institutionalized elderly and for the SPPB applicability in the routine of functional attendance of this population.
Aging; Psychomotor Performance; Employee Performance Appraisal; Quality of Life; Homes for the Aged; Health of Institutionalized Elderly; Prospective Studies; Geriatric Assessment