title: Comparison of quality of life before and after coronary artery bypass surgery and percutaneous transluminal angioplasty.
abstract: OBJECTIVE
  To compare quality of life, mood state, and physical functioning before and after revascularization in patients who have undergone coronary artery bypass grafting (CABG) and percutaneous transluminal angioplasty (PTCA).
  
  
  METHODS
  Quasiexperimental.
  
  
  METHODS
  Hospital (university, Veteran's Administration, private) and home.
  
  
  METHODS
  Patients who had undergone elective CABG (n = 44) and PTCA (n = 32); mean age 57.9 years (standard deviation, 8.2 years).
  
  
  METHODS
  Quality of life, mood state, physical functioning.
  
  
  CONCLUSIONS
  Patients who have undergone CABG and PTCA are similar in quality of life, mood state, and physical functioning before revascularization. Quality of life did not change from baseline in either group. Mood state and physical functioning improved for both CABG and PTCA groups after the procedure, but there was significantly greater improvement in the PTCA group. Future research needs to evaluate changes in these parameters over a longer period of time and to explore interventions to maximize outcomes.
authors.affiliation: School of Nursing, University of Athens, Greece.
authors.forename: A
authors.initials: A
authors.lastname: Papadantonaki
authors.forename: N A
authors.initials: NA
authors.lastname: Stotts
authors.forename: S M
authors.initials: SM
authors.lastname: Paul
mesh_terms: D000339:Affect; D015906:Angioplasty, Balloon, Coronary / Q000523:psychology*; D001026:Coronary Artery Bypass / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011788:Quality of Life