title: Mental health and physical activity interventions: a review of the qualitative literature.
abstract: BACKGROUND
  Interventions based on physical activity are of proven efficacy as adjunctive interventions in mental health, but less is known about how these benefits come about.
  
  
  OBJECTIVE
  This review summarises the qualitative research on the perspectives of service users so as to shed light on possible psychological and social mechanisms of therapeutic change.
  
  
  METHODS
  Thirteen published studies were identified by a detailed search of the peer-reviewed literature employing a variety of methodologies across a range of physical activity contexts for participants with severe and enduring mental health difficulties. The results are grouped thematically, and the studies were compared and contrasted with respect to methodology and findings.
  
  
  RESULTS
  There was a high degree of congruence in support of the themes of social interaction and social support; feeling safe; improved symptoms; a sense of meaning, purpose and achievement; identity and the role of the facilitating personnel.
  
  
  CONCLUSIONS
  Exercise interventions deserve greater emphasis both theoretically and clinically, as many service users experience them as socially inclusive, non-stigmatising and, above all, effective in aiding recovery.
authors.affiliation: Research Department of Clinical, Educational and Health Psychology, 1-19 Torrington Place, University College London, London WC1N 6BT, UK. o.mason@ucl.ac.uk
authors.forename: Oliver J
authors.initials: OJ
authors.lastname: Mason
authors.forename: Rebecca
authors.initials: R
authors.lastname: Holt
mesh_terms: D005081:Exercise Therapy / Q000523:psychology; D006801:Humans; D007398:Interpersonal Relations; D001523:Mental Disorders / Q000523:psychology / Q000628:therapy*; D012649:Self Concept; D012944:Social Support