title: [Quality of life following coronary surgery and balloon angioplasty; more chest pain and social inhibition following angioplasty].
abstract: OBJECTIVE
  To determine the differences in quality of life between patients who had a coronary artery bypass graft (CABG) and patients who had a percutaneous transluminal coronary angioplasty (PTCA).
  
  
  METHODS
  Comparative and prospective study.
  
  
  METHODS
  Rotterdam, the Netherlands.
  
  
  METHODS
  91 patients with multi-vessel coronary disease who had been randomised to CABG (n = 37) or PTCA (n = 54), as participants in the CABRI study (Coronary angioplasty or bypass revascularisation investigation) completed several psychological questionnaires. Besides, the severity of angina pectoris after the procedure was estimated using the Canadian Cardiovascular Society score. In a subpopulation of 36 patients (CABG:14; PTCA:22) the quality of life just before the intervention was measured, also using psychological questionnaires.
  
  
  RESULTS
  A significant difference in angina pectoris was found between the two groups. The PTCA group experienced more chest pain (p < 0.01), at an average of 2.6 years after the intervention. The quality of life aspects did not differ between the two groups, except for 'social inhibition' (p < 0.05): the PTCA group experienced more problems and had less energy (p < 0.01). No significant differences between the PTCA and CABG groups were found regarding to the change in quality of life caused by the intervention.
  
  
  CONCLUSIONS
  The persistent angina pectoris and social inhibition among patients who have had a PTCA need further study.
authors.affiliation: Afd. Cardiologie, Academisch Ziekenhuis Rotterdam-Dijkzigt.
authors.forename: T F
authors.initials: TF
authors.lastname: van Berkel
authors.forename: R A
authors.initials: RA
authors.lastname: Erdman
authors.forename: A
authors.initials: A
authors.lastname: Breeman
authors.forename: H
authors.initials: H
authors.lastname: Boersma
authors.forename: M J
authors.initials: MJ
authors.lastname: van den Brand
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000523:psychology*; D002637:Chest Pain / Q000523:psychology; D001026:Coronary Artery Bypass / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D011788:Quality of Life; D012917:Social Adjustment
vernacular_title: Kwaliteit van leven na coronariachirurgie en na ballonangioplastiek; meer pijn op de borst en sociale geremdheid na angioplastiek.