The objective of this study is to systematically review the relationship between lower-
extremity peripheral nerve function and mobility in older adults. The National Library of …

Background and aims: Physical activity in older adults improves fitness, but few studies have
examined the short-and long-term effects on physical performance. This analysis is …

Background. Lower extremity physical performance measured at one point in time is a
powerful predictor of future disability. Whether information on previous lower extremity …

Objectives To validate trajectories of late-life mobility change using a novel approach
designed to overcome the constraints of modest sample size and few follow-up time points …

Background. Theoretical definitions of sarcopenia traditionally emphasize age-related loss
of muscle strength; however, most analyses of the association between strength and mobility …

OBJECTIVES: To assess the extent to which physical activity and leg strength are
associated with change in mobility in older persons. DESIGN: Prospective, observational …

Objectives: To explore the relationship between impairment (skeletal muscle strength and
contraction velocity) and function in community‐dwelling older adults. Design: Cross …

OBJECTIVE: To determine whether trunk muscle attributes are associated with balance and
mobility performance among mobility-limited older adults. DESIGN: Cross-sectional analysis …

OBJECTIVES: From among physiological attributes commonly targeted in rehabilitation, to
identify those in which changes led to clinically meaningful differences (CMDs) in mobility …

This study investigated the physiological and gender determinants of the age-related loss of
muscle power in 31 healthy middle-aged adults (aged 40–55 years), 28 healthy older adults …