Skip to main content

Table 4 Quality of life

From: Evaluation of preoperative intra-aortic balloon pump in coronary patients with severe left ventricular dysfunction undergoing OPCAB surgery: early and mid-term outcomes

Variables* Group A (n = 110) Group B (n = 100) p Value
Physical limitation 77 ± 11 79 ± 12 0.88
Angina stability 90 ± 13 92 ± 15 0.86
Angina frequency 85 ± 14 88 ± 16 0.52
Treatment satisfaction 69 ± 9 71 ± 10 0.35
Quality of life 74 ± 10 78 ± 13 0.24
Return to work 31/110(28.2%) 25/100(22.7%) 0.31
  1. *Quality of life assessment by Seattle Angina Questionnaire disease – specific instrument: score range from 0(worst) to 100(best health status)