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Table 2 Unadjusted and adjusted odd ratios and hazard ratios of mortality, by ethnicity and sex

From: Outcomes following percutaneous coronary revascularization among South Asian and Chinese Canadians

Characteristic Mortality
30-Daya 31 Days to 2 Years
Unadjusted OR (95% CI) Adjustedd OR (95% CI) Unadjusted HR (95% CI) Adjustedd HR (95% CI)
Ethnicityb SA
n = 3904
0.96 (0.75,1.22) 0.88 (0.68, 1.13) 0.76 (0.63, 0.92) 0.96 (0.79, 1.16)
Chinese
n = 1345
1.64 (1.20, 2.23) 1.18 (0.84, 1.66) 0.85 (0.63, 1.14) 0.72 (0.53, 0.97)
Sexc   1.48 (1.29, 1.71) 1.02 (0.88,1.20) 1.44 (1.31, 1.60) 1.02 (0.91, 1.13)
  1. OR odds ratio, CI confidence interval, SA South Asian
  2. aFor 30-day repeat revascularization, odds ratio (OR) and its CI are reported; for 31-day to 2-year outcomes, hazard ratio (HR) and its CI are reported
  3. b Referent : “Others” (n = 36,543)
  4. c Referent: Male
  5. dAdjusted for urgency (elective vs. non-elective), indication (acute coronary syndrome, stable angina vs. other), ASA, ACE-inhibitor, statin use within 24 h prior to procedure, smoking status (current, former vs. never), prior infarction, hypertension, dyslipidemia, cerebrovascular disease, diabetes mellitus, peripheral vascular disease, pulmonary disease, liver-gastrointestinal disease, malignancy number of diseased vessel (3 or left main vs. rest), dialysis, left ventricular ejection fraction (>50% 30–50%, <30%, vs. not entered), age and BMI