https://www.selleckchem.com/pr....oducts/merbarone.htm
BACKGROUND Physical performance is an important factor for successful ageing. This study aimed to identify distinct trajectories of multiple physical performance measures over nine years in individuals aged 60-70 years and to evaluate their characteristics and the overlap between measures. METHODS Four physical performance measures were assessed in 440 participants of the Longitudinal Aging Study Amsterdam tandem stand, gait speed, chair stand and handgrip strength. Gender-specific latent class models were conducted to obtain distinct