The Longitudinal Aging Study Amsterdam (LASA) is a long-term, multidisciplinary cohort study of older adults in the Netherlands, started in 1992, tracking physical, cognitive, emotional, and social fu
The cohort of 60-year old men and women consists of every third man and woman residing in Stockholm county, who during one year (1997 01 07 - 1998 0630) reached the age of 60,...
Introduction: Recent research suggests that the experience of frailty progression may be heterogeneous, with latent subpopulations of older adults following distinct trajectories of frailty. We aimed