Number (%) with outcome | ||||||
---|---|---|---|---|---|---|
Model | All patients (Number = 1350) | No catheter or fluid (Number = 948) | Catheter only (Number = 90) | Catheter and fluid (Number = 312) | Odds ratio (95% CI) for catheter alonea | Odds ratio (95% CI) for catheter and fluida |
Hospital mortality number (%) | Â | Â | Â | Â | Â | Â |
 Unadjusted | 205 (15) | 120 (13) | 14 (16) | 71 (23) | 1.27 (0.71, 2.28) | 2.05 (1.72, 2.46) |
 Adjusted for select variablesb |  |  |  |  | 0.98 (0.51, 1.86) | 1.26 (0.98, 1.63) |
 Adjusted for all covariatesc |  |  |  |  | 0.31 (0.17, 0.57) | 0.46 (0.23, 0.88) |
Increasing organ failures during hospitalization | Â | Â | Â | Â | Â | Â |
 Unadjusted | 485 (36) | 265 (28) | 47 (52) | 173 (55) | 2.72 (1.90, 3.90) | 3.05 (2.67, 3.49) |
 Adjusted for select variablesb |  |  |  |  | 1.34 (0.49, 3.67) | 1.66 (0.87, 3.17) |
 Adjusted for all covariatesc |  |  |  |  | 0.43 (0.21, 0.90) | 0.58 (0.34, 0.98) |
ICU admission | Â | Â | Â | Â | Â | Â |
 Unadjusted | 712 (53) | 405 (42) | 64 (71) | 243 (78) | 3.35 (2.03, 5.58) | 4.50 (3.63, 5.59) |
 Adjusted for select variablesb |  |  |  |  | 1.81 (1.03, 3.17) | 4.50 (3.63, 5.59) |
 Adjusted for all covariatesc |  |  |  |  | 0.41 (0.24, 0.70) | 0.64 (0.37, 1.10) |