Index of Healthy Aging in Chinese Older Adults: China Health and Retirement Longitudinal Study.
Chenkai WuAnne B NewmanBi-Rong DongMichelle C OddenPublished in: Journal of the American Geriatrics Society (2018)
Substantial variation exists in the CHAI according to sociodemographic characteristics and geographic regions. The CHAI could identify Chinese elderly adults with low risk of adverse outcomes and provide incremental value for risk prediction beyond clinically diagnosed comorbidities.