Clinical-Functional Vulnerability, Functional Capacity, and Falls in Octogenarians with Different Physical Activity Levels-A Cross-Sectional Study

• Published in: International journal of environmental research and public health 2022-09, Vol.19 (19), p.11909
• Main Authors: da Silva, Letícia Pophal, Moreira, Natália Boneti, Grando, Renata Zacharias, Bento, Paulo César Baraúce, Rodacki, André Luiz Felix
• Format: Article
• Language: English
• Subjects: Aged; Aged, 80 and over; Aging; Body mass index; Cross-Sectional Studies; Exercise; Falls; Frailty; Frailty - epidemiology; Geriatric Assessment; Hand Strength; Humans; Independent Living; Octogenarians; Older people; Physical activity; Postural Balance; Questionnaires; Sociodemographics
• ISSN: 1660-4601; 1661-7827; 1660-4601
• DOI: 10.3390/ijerph191911909

To compare differences between frailty, functional capacity, and fall prevalence among community-dwelling oldest-old adults regarding their physical activity levels. Two hundred and thirty-nine octogenarians (80+ years) were allocated according to their physical activity as insufficiently active (300 min week , = 60; 83.8 ± 3.4 years). Frailty (CFVI-20 questionnaire), functional capacity (Five Times Sit-to-Stand Test, Timed Up and Go, Balance, and handgrip strength), fall history, and physical activity were assessed. The insufficiently active group was the frailest and presented the worst functional performance compared to the other groups. The fall prevalence was higher in the insufficiently active (60.9%) compared to the active (26.4%) and very active (12.7%) groups. The group of insufficiently active octogenarians showed the greatest frailty, worst functional capacity, and higher fall prevalence than the active and very active groups. The engagement in physical activity of at least 300 min week is essential to reverse or minimize the deleterious effects of aging on frailty, functional capacity, and falls in octogenarians.