title: Performance changes for patients with chronic obstructive pulmonary disease on long-term oxygen therapy after physiotherapy.
abstract: OBJECTIVE
  To investigate whether patients with chronic obstructive pulmonary disease on long-term oxygen therapy would benefit from an early 8-week rehabilitation programme in terms of exercise performance, health-related quality of life and activities of daily living.
  
  
  METHODS
  Two weeks after onset of oxygen therapy, 20 patients were randomized to rehabilitation (group A) or not (group B). Exercise performance was measured using a 6-minute walking test. Health-related quality of life was measured with the Chronic Respiratory Disease Questionnaire. Activity of daily living ability was measured with the Stanford Health Assessment Questionnaire.
  
  
  RESULTS
  The mean 6-minute walking distance increased by 35% (p < 0.01) in group A after rehabilitation. The mean increase in group B was only 8% (n.s.). Patients in group A reported less overall dyspnoea after rehabilitation (p < 0.05) and, compared with group B, reported better activity of daily living ability (p < 0.01).
  
  
  CONCLUSIONS
  Patients with chronic obstructive pulmonary disease on long-term oxygen treatment may improve their walking distance, experience less dyspnoea and improve activity of daily living ability with an early rehabilitation programme.
authors.affiliation: Department of Physiotherapy, Karolinska Hospital, Stockholm, Sweden. gun.faager@ks.se
authors.forename: Gun
authors.initials: G
authors.lastname: Faager
authors.forename: Flemming F
authors.initials: FF
authors.lastname: Larsen
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008297:Male; D010102:Oxygen Inhalation Therapy; D010806:Physical Education and Training / Q000379:methods; D029424:Pulmonary Disease, Chronic Obstructive / Q000534:rehabilitation / Q000628:therapy*; D011788:Quality of Life; D018709:Statistics, Nonparametric; D016138:Walking