Correction to: Relationship of living arrangement with the decline in functional capacity in elderly people by gender: a longitudinal observational study.

An amendment to this paper has been published and can be accessed via the original article.

Relationship of living arrangement with the decline in functional capacity in elderly people by gender: a longitudinal observational study.

BACKGROUND: The living arrangement has been suggested as an important factor affecting health. Recent studies have also suggested that there was a risk among elderly persons who were not alone. This study examined whether the detailed living arrangement was associated with a future decline in functional capacity in the elderly, by gender, in a Japanese suburban city. METHODS: A 3-year longitudinal questionnaire survey (baseline: 2011; follow-up: 2014) for aged 65 years or older was conducted in Kurihara city, Japan. Of the respondents in the baseline survey, we analyzed those who scored 13 points (a perfect score which indicates the highest functional capacity; n = 2627) on the Tokyo Metropolitan Institute of Gerontology Index of Competence at the baseline. The exposure was living arrangement at baseline, divided into five categories: "with spouse only," "living alone," "with child and his/her spouse," "with child without his/her spouse," and "with other family/person." The outcome was the decline in functional capacity at the follow-up survey (score decreased to 10 points or less from 13 points). RESULTS: Of the 2627 analyzed population, 1199 (45.6%) were men. The incidence of the decline was 5.8% in men and 5.9% in women. Multivariable logistic regression analyses adjusted for age, educational attainment, and health behavior and condition revealed that in women, the odds ratio of the decline was higher in living with child and his/her spouse (2.41, 95% confidence interval; 1.10-5.28) referring to living with spouse only. When adjusting activities inside and outside the home such as housework additionally, the association was attenuated to marginal significance (2.25, 0.98-5.18). No statistical significance was observed in men. CONCLUSIONS: These results suggested that living with child and spouse of a child was associated with the future decline in women's functional capacity.

Age Group Differences in Daily Life Changes among Community Residents during the COVID-19 Pandemic: A Pilot Study on Intergenerational Comparison.

This study investigated lifestyle changes and the self-reported mental health status of Japanese community residents during the COVID-19 pandemic. Differences in demography, daily lifestyle changes, and approaches to problem solving were analyzed in two age cohorts (<60 vs ≥60 years). The prevalence of moderate/increased psychological distress was 31.7%, with no significant difference between the cohorts. Compared with the pre-COVID-19 era, more than 80% of the participants stopped eating out and spent more time at home, and more than 70% used public transport less frequently. There were significant differences between the cohorts for the time spent at home, opportunities to eat meals outside of home, and shopping in stores. Participants aged under 60 years were less likely to use television and newspapers or to consult a family doctor. Those aged over 60 years were less likely to consult friends/colleagues or to use the Internet/social networking services. Identifying the risk factors for psychological distress is warranted for implementing measures to maintain and improve the physical and mental health of residents.