• Victor Hugo De Melo, Ricardo Augusto Leoni de Sousa, Alex Cleber Improta-Caria, and Marco Antônio Prado Nunes.
• Universidade Federal de Sergipe - São Cristovão (SE), Brazil.
• Rev Assoc Med Bras (1992). 2021 Jul 1; 67 (7): 985990985-990.

ObjectiveThe aim of this study was to investigate the levels of physical activity (PA) and quality of life (QOL) in adults and elderly individuals with lower limb amputation (LLA).MethodsThis was a cross-sectional observational study. Participants completed three surveys as follows: a demographic survey, the International Physical Activity Questionnaire, and the World Health Organization Quality of Life. Thirty-six individuals with lower limb amputation were separated into two different groups as follows: Adults-lower limb amputation (n=12), composed of individuals with lower limb amputation who aged from 18-59 years, and Elderly-lower limb amputation (n=24), composed of individuals with lower limb amputation who aged 60 years and above. Statistical differences were determined as p<0.05.ResultsAge and number of individuals with a low level of functional independency were higher in the Elderly-lower limb amputation group (p<0.05). The International Physical Activity Questionnaire scores were reduced in the Elderly-lower limb amputation group (p<0.05). The Pearson's correlation test between low metabolic equivalent task (MET), time since amputation, and family income presented positive significant results in the Elderly-lower limb amputation (p<0.05). Adults-lower limb amputation just presents a positive significant correlation with the low family income (p<0.05).ConclusionElderly individuals with lower limb amputation are more susceptible to present negative health outcomes than adults with lower limb amputation.

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