title: Addition of acupuncture and self-care education in the treatment of patients with severe angina pectoris may be cost beneficial: an open, prospective study.
abstract: OBJECTIVE
  A cost-benefit analysis of acupuncture and self-care education in the treatment of patients with angina pectoris.
  
  
  METHODS
  An open prospective study on an unselected group of patients. For comparison of risk three control groups were used: (1) published data concerning medical and invasive treatments; (2) an age- and sex matched group obtained from a randomly selected Danish population of 14,000 people; and (3) the 211 patients in this group with angina pectoris symptoms.
  
  
  METHODS
  The treatment was carried out on a outpatient basis in a private research clinic.
  
  
  METHODS
  105 patients with angina pectoris, 73 candidates for invasive treatment, and 32 for whom this was rejected.
  
  
  METHODS
  Acupuncture and self-care education was added to the pharmaceutical treatment.
  
  
  METHODS
  Healthcare expenses, a satisfactory medical status defined as New York Heart Association (NYHA) classification 0-I and/or no use of antianginal medication, and risk measured as cardiac death or myocardial infarction.
  
  
  RESULTS
  The estimated cost savings during 5 years were $32,000 (U.S.) per patient, mainly due to a 90% reduction in hospitalization and 70% reduction in needed surgery. Compared to 8% before treatment, 53% of the patients achieved a life without limitations (NYHA 0-I) 1 year after treatment, as did 69% after 5 years. No increased risk for myocardial infarction or cardiac death was observed.
  
  
  CONCLUSIONS
  The addition of acupuncture and self-care education was found to be cost beneficial in patients with advanced angina pectoris. The results invite further testing in a randomized controlled trial.
authors.affiliation: Acupuncture Centre, Hellerup, Denmark. ballegaard@akupunktur.dk
authors.forename: S
authors.initials: S
authors.lastname: Ballegaard
authors.forename: A
authors.initials: A
authors.lastname: Johannessen
authors.forename: B
authors.initials: B
authors.lastname: Karpatschof
authors.forename: J
authors.initials: J
authors.lastname: Nyboe
mesh_terms: D015670:Acupuncture Therapy; D000787:Angina Pectoris / Q000628:therapy*; D003362:Cost-Benefit Analysis; D005260:Female; D006266:Health Education; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012720:Severity of Illness Index