Ageing-related functional and cognitive impairments and cold mortality risk: a longitudinal cohort study in China

Data collection was jointly supported by the National Key R&D Program of China (number 2018YFC2000400), the National Natural Science Foundation of China (number 72061137004), the US National Institute of Aging, National Institutes of Health (number P01AG031719), and Beijing TaiKang YiCai Public Welfare Foundation. The study was supported by the National Natural Science Foundation of China (number 82422064, 82250610230), the Natural Science Foundation of Beijing (number IS23105), and the Tsinghua University Vanke School of Public Health Research Fund (number 2021PY001).