Life-Space Mobility and Active Aging as Factors Underlying Quality of Life among Older People before and during COVID-19 Lock-down in Finland : a Longitudinal Study

Background Social distancing, i.e. avoiding places with other people and staying at home, was recommended to prevent viral transmission during the COVID-19 pandemic. Potentially, reduced out-of-home mobility and lower activity levels among older people may lower their quality of life (QOL). We studied cross-sectional and longitudinal associations of and changes in life-space mobility, active ageing and QOL during COVID-19 social distancing compared to two years before. Methods Altogether 809 community-living participants initially aged 75, 80 or 85 years of our active aging study (AGNES) conducted in 2017-2018 took part in the current AGNES-COVID-19 survey in May and June 2020. Outdoor mobility was assessed with the Life-Space Assessment (range 0-120). Active approach to life was assessed with the University of Jyväskylä Active Aging Scale (range 0–272), and QOL with the shortened Older People’s Quality of Life Questionnaire (range13-65; higher scores better for all). Data were analyzed with General Estimating Equations, General Linear Models, and Oneway-ANOVA. Results Life-space mobility (B -10.8, SE 0.75, p<0.001), the active ageing score (B -24.1, SE 0.88, p<0.001) and the QOL score (B -1.65, SE 0.21, p<0.001) were lower during COVID-19 social distancing vs. two years before. Concurrent life-space mobility and active ageing scores, age and sex explained 48% of QOL at the baseline and 42% during social distancing. Longitudinally, steeper declines in all three variables coincided. Conclusions The observed declines indicate compliance with social distancing recommendation, but underline the importance of participation in meaningful life situations as a factor underlying good QOL also during COVID-19 pandemic.