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Table 4 Multivariate Cox proportion regression model for native coronary progression in patients with multivessel CAD disease who underwent CABG, PCI, or MT.

From: Five-year follow-up of angiographic disease progression after medicine, angioplasty, or surgery

  Hazard ratio CI 95% p values
PCI vs. CABG 4.779 2.526 - 9.043 < 0.001
PCI vs. MT 2.096 1.144 - 3.840 0.017
Male/female 1.961 1.131 - 3.399 0.016
Previous MI 1.845 1.099 - 3.096 0.020
Hypertension 1.318 1.002 - 1.733 0.048
Collateral circulation (Yes/No) 0.485 0.266 - 0.882 0.009
  1. PCI = percutaneous coronary intervention; CABG = coronary artery bypass surgery. MI = myocardial infarction. Adjusted for age, sex, total and LDL-cholesterol, number of vessel disease, diabetes, statins and ACE inhibitors used, angina status, clinical events, treatment allocated, previous MI, and presence of collateral circulation. P-value according to the log-rank test.