Association between 4-dimension lifestyle pattern and 10-year mortality risk in Chinese individuals older than 65: a population-based cohort study

Abstract

While the impact of a 4-dimension lifestyle pattern (4DL) on older people’s mortality (aged ≥65 years) has been reported in high-income countries, few studies investigated the association between lifestyle pattern and disease-accompanied mortality, or examined the difference among different age or gender groups in low- and middle-income countries. We followed up 16,954 Chinese older participants from 2008 to 2018 and adopted the Cox proportional hazard model to evaluate the protective effect of 4DL. After adjustment for confounders, individuals with 3-4 4DL scores had a 38% reduction in all-cause mortality risk, and up to 36%, 42% and 41% reduced risk of mortality accompanied by hypertension, respiratory disease and dementia, respectively in contrast with those scored 0. Compared with octogenarians, nonagenarians, and centenarians, adhering to 3-4 4DL could further reduce the mortality risks in the younger elderly (aged 65-79 years). This study shows that among the elderly population in China, participants who adhered to 4DL had a lower all-cause mortality risk than those who did not. Additionally, hypertension, respiratory disease, or dementia accompanied mortality risk was also reduced significantly. The findings indicated that the positive effects of 4DL on longevity should be acknowledged in China’s older population, especially for the younger elderly.

Lifestyle behaviors and risk of cardiovascular disease and prognosis among individuals with cardiovascular disease: a systematic review and meta-analysis of 71 prospective cohort studies

“…The sample size of the cohorts ranged from 388 to 903,499, and the duration of follow-up ranged from 2.4 to 37 years. Geographically, 22 studies were conducted in Asia [15,17,19,40,[44][45][46][47][48][49][50][51][52][53][54][55][56][57][58][59][60], 25 in Europe [8,9,16,38,40,43,[61][62][63][64][65][66][67][68][69][70][71][72][73][74][75], and 24 in the United States [11,37,39,41,[76][77][78][79]…”

Translation and Cross-Cultural Adaptation of the Yonsei Lifestyle Profile (YLP) in Japanese Adults

“…However, in studies dealing with the lifestyle of older adults in Japan, the characteristics are collected through self-reported questionnaires rather than objectified evaluation tools (Katayama et al, 2021). It is a limited approach to measuring lifestyle and reflecting individual values, activities, and way of life (Haruyama et al, 2013; Liu et al, 2021; Masood et al, 2019). Considering this situation, the need for an evaluation tool that can objectively and multifacetedly evaluate the lifestyle of older adults and suggest an appropriate lifestyle is emphasized.…”