Predictor | Died % (n = 489) | Odds Ratio (95 % CI) |
---|---|---|
Age | -- | 1.02 (1.01–1.03)*** |
Sex | ||
 Male | 322 (4.6) | Reference |
 Female | 167 (3.9) | 0.83 (0.67–1.01) |
Race/Ethnicity | ||
 White | 315 (4.5) | Reference |
 Black | 25 (2.3) | 0.50 (0.32–0.78)** |
 Hispanic | 43 (3.9) | 0.89 (0.61–1.30) |
 Other | 29 (5.3) | 1.07 (0.70–1.66) |
Income | Â | Â |
 Lowest 25 % | 139 (4.5) | 1.21 (0.92–1.60) |
 25–50 % | 122 (4.3) | Reference |
 50–75 % | 117 (4.3) | 1.06 (0.81–1.38) |
 75–100 % | 97 (4.3) | 0.87 (0.65–1.16) |
Charlson comorbidity | -- | 1.41 (1.34–1.49)*** |
Severity of liver disease | ||
 No cirrhosis | 260 (3.3) | Reference |
 Stage 1–2 | 78 (4.9) | 0.79 (0.58–1.07) |
 Stage 3–4 | 151 (9.0) | 0.77 (0.59–0.99)* |
Teaching Hospital | Â | |
 No | 234 (4.0) | 0.96 (0.77–1.20) |
 Yes | 245 (4.6) | Reference |
Hospital setting | ||
 Urban | 432 (4.3) | Reference |
 Rural | 47 (4.2) | 0.89 (0.62–1.28) |
Number of Procedures | ||
 0 | Reference |  |
 1 | 54 (1.9) | 1.53 (1.03–2.23)* |
 2 | 54 (3.8) | 2.79 (1.83–4.25)*** |
  > 2 | 332 (17.4) | 13.3 (9.57–18.41)*** |