Publications by authors named "Martha L Douglass"
Background: There is accumulating evidence that individuals with multiple sclerosis (MS) are less physically active than nondiseased populations. One method for increasing the level of participation in physical activity among MS patients involves the identification of factors that correlate with physical activity and that are modifiable by a well-designed intervention.
Purpose: This study adopts a social cognitive perspective and examines self-efficacy, enjoyment, social support, and disability as correlates of participation in physical activity among individuals with MS.