Abstract

Background: Sedentary activities are not conducive to the health benefits of elderly residents living in nursing homes. This study explored the effect of a 12-week elastic band resistance exercise (EBRE) on physical function, depression and quality of life (QOL) among the elderly in nursing homes.

Methods: A single-blind experimental design. Eighty elderly from three nursing homes in the south of Taiwan were selected and assigned to the control group (40) and the experimental group (40). The experimental group intervened with regular EBRE for 12weeks. The control group maintained the original lifestyle and activity. Physiological status, depression and QOL were assessed using tools and instruments with reliability and validity at weeks 4, 8, and 12 during the study period.

Results: After the 12-week EBRE intervention, the grip strength, one of the physiological indicators,was significantly improved atweeks 4, 8 and 12 (p < 0.05) with the experimental group. The measured blood oxygen saturation, heart rate, respiratory rate and blood pressure were non-affected. Self-reported depression and QOL were improved (p < 0.001) significantly at week 12.

Conclusion: Early intervention of EBRE is an effective method to improve grip strength and QOL and to reduce depression for the elderly living in nursing homes. The results provide empirical evidence for incorporating EBRE into regular activity in nursing homes.