[HTML][HTML] WHO working definition of vitality capacity for healthy longevity monitoring

I Bautmans, V Knoop, JA Thiyagarajan… - The Lancet Healthy …, 2022 - thelancet.com
Intrinsic capacity, a crucial concept in healthy ageing, is defined by WHO as" the composite
of all the physical and mental capacities that an individual can draw on at any point in time" …

Impact of COVID-19 on Physical Activity, Fatigue, and Frailty in Community-Dwelling Older Adults: A Cross-Sectional Study

V Knoop, A Costenoble, A Debain… - Journal of Aging …, 2023 - journals.humankinetics.com
This study aimed to describe the level of physical activity and its relation to fatigue and frailty
during the COVID-19 pandemic in community-dwelling older adults aged 80 years and over …

Investigating the Effect of COVID-19 Infection on Professional Athletes' Post-Infection with a Focus on Fatigue and Chronic Fatigue Syndrome

R Sarwary, M Tareen, M Hocaoglu - Available at SSRN 4573649, 2023 - papers.ssrn.com
Introduction and objectives: COVID-19 has been reported to cause long-term sequela
including persistent fatigue and Chronic Fatigue Syndrome (CFS) in the general population …