title: Motivation for physical activity and exercise in severe mental illness: A systematic review of intervention studies.
abstract: There has been increasing interest for research on motivation for physical activity (PA) and exercise among individuals with severe mental illness (SMI). The aim of this systematic review is to summarize findings from all intervention studies on PA or exercise that either include empirical data on motivational constructs or apply motivational techniques/theories in their intervention. Systematic searches of seven databases were conducted from database inception to February 2015. Studies were eligible if they: (i) included participants with SMI, (ii) had PA as part of the intervention, and (iii) reported empirical data on motivational constructs related to PA or incorporated motivational techniques/theory in their intervention. Of the 79 studies that met the inclusion criteria only one had motivation for PA as its main outcome. Nine additional interventions reported empirical data on motivational constructs. Altogether these studies yielded mixed results with respect to change in motivational constructs. Only one of those examined the association between motivation and PA, but found none. Sixty-four studies reported using motivational techniques/theory in their intervention. Motivational interviewing and goal-setting were the most popular techniques. Due to the exploratory nature of most of these studies, findings from intervention studies do not so far give very clear directions for motivational work with the patients. There is an urgent need for a more systematic theory based approach when developing strategies that target to increase engagement in PA among people with SMI.
authors.affiliation: Norwegian School of Sport Sciences, Oslo, Norway.
authors.forename: Anders
authors.initials: A
authors.lastname: Farholm
authors.affiliation: Norwegian School of Sport Sciences, Oslo, Norway.
authors.forename: Marit
authors.initials: M
authors.lastname: Sørensen
mesh_terms: D015444:Exercise / Q000523:psychology; D005081:Exercise Therapy / Q000379:methods / Q000523:psychology; D006801:Humans; D001523:Mental Disorders / Q000523:psychology / Q000628:therapy*; D009042:Motivation
keywords: behaviour change; exercise; intervention; mental disorder; motivation