From: Quality of life in patients with stable coronary artery disease submitted to percutaneous, surgical, and medical therapies: a cohort study
Treatment
PCS*
MCS
Mean ± SD (95% CI)
OMT alone
43.8 ± 10.5 (41.8–45.8)
51.4 ± 10.8 (49.4–53.4)
PCI
46.4 ± 11.2 (45.0–48.0)
53.7 ± 9.4 (52.5–54.9)
CABG
42.9 ± 11.7 (40.0–45.8)
52.4 ± 10.4 (49.8–54.9)