biostudies-literatureHuynh TLTNICHD NIH HHSNational Multiple Sclerosis SocietyNational Institutes of Health421-429https://www.ebi.ac.uk/biostudies/studies/S-EPMC10187883biostudies-literatureUnknown67(3)Purpose/Objective Research: This study examined combinations of disease outcomes (i.e., walking, cognition, and symptoms) as correlates of physical activity subgroups (insufficiently active vs. sufficiently active) in persons with multiple sclerosis (MS).<h4>Research method/design</h4>This study included 213 participants who completed walking and cognitive function tests and self-report measures of symptoms and physical activity. Multivariate analysis of variance and discriminant function analysis identified combinations of MS outcomes associated with physical activity.<h4>Results</h4>The sample had a mean age of 49.6 years (<i>SD</i> = 13.2), a 3:1 female:male ratio, and a Patient Determined Disease Steps median (interquartile range) score of 1.0 (3.0). Multivariate analysis of variance dRehabilitation psychologyAssociation of disease outcomes with physical activity in multiple sclerosis: A cross-sectional study.PMC10187883F32HD101214; F31HD101281F32 HD101214F31 HD101281CA-1708-29059Silveira SLMotl RWHuynh TLTJeng BfalseAssociation of disease outcomes with physical activity in multiple sclerosis: A cross-sectional study.Purpose/Objective Research: This study examined combinations of disease outcomes (i.e., walking, cognition, and symptoms) as correlates of physical activity subgroups (insufficiently active vs. sufficiently active) in persons with multiple sclerosis (MS).<h4>Research method/design</h4>This study included 213 participants who completed walking and cognitive function tests and self-report measures of symptoms and physical activity. Multivariate analysis of variance and discriminant function analysis identified combinations of MS outcomes associated with physical activity.<h4>Results</h4>The sample had a mean age of 49.6 years (<i>SD</i> = 13.2), a 3:1 female:male ratio, and a Patient Determined Disease Steps median (interquartile range) score of 1.0 (3.0). Multivariate analysis of variance d2022-01-01T00:00:00Z2022 Aug2025-04-22T15:04:50.172Z2025-04-06T01:18:13.746ZS-EPMC101878833583420710.1037/rep0000454