Factors predicting bleeding complication among entire population
| . | Univariable logistic regression . | Multivariable logistic regression . | ||||
|---|---|---|---|---|---|---|
| OR . | 95% CI . | P value . | OR . | 95% CI . | P value . | |
| Pre-procedure FXI level (per 1 U/dL increase) | 0.98 | 0.96-1.00 | .1 | 0.97 | 0.95-1.00 | .05 |
| Pre-procedure FXI level (per 10 U/dL increase) | 0.83 | 0.68-1.02 | .1 | 0.72 | 0.54-0.97 | .05 |
| Pre-procedure PTT | 1.01 | 0.99-1.04 | .4 | |||
| Pre-procedure platelet count | 1.00 | 0.99-1.00 | .2 | |||
| Cesarean delivery (compared to vaginal delivery) | 3.74 | 1.61-8.70 | .002 | 2.83 | 10.4-7.72 | .04 |
| Use of prophylactic FFP | 1.28 | 1.00-1.65 | .05 | 2.05 | 0.33-12.80 | .4 |
| Use of prophylactic TXA | 1.10 | 0.13-9.43 | .9 | |||
| Blood type O+ | 0.44 | 0.17-1.12 | .08 | 0.39 | 0.12-1.24 | .1 |
| Personal history of bleeding | 4.07 | 1.88-8.82 | <.001 | 5.92 | 1.98-17.71 | .001 |
| Family history of bleeding | 1.37 | 0.37-5.05 | .6 | |||
| Type III mutation | 0.83 | 0.30-2.33 | .7 | |||
| . | Univariable logistic regression . | Multivariable logistic regression . | ||||
|---|---|---|---|---|---|---|
| OR . | 95% CI . | P value . | OR . | 95% CI . | P value . | |
| Pre-procedure FXI level (per 1 U/dL increase) | 0.98 | 0.96-1.00 | .1 | 0.97 | 0.95-1.00 | .05 |
| Pre-procedure FXI level (per 10 U/dL increase) | 0.83 | 0.68-1.02 | .1 | 0.72 | 0.54-0.97 | .05 |
| Pre-procedure PTT | 1.01 | 0.99-1.04 | .4 | |||
| Pre-procedure platelet count | 1.00 | 0.99-1.00 | .2 | |||
| Cesarean delivery (compared to vaginal delivery) | 3.74 | 1.61-8.70 | .002 | 2.83 | 10.4-7.72 | .04 |
| Use of prophylactic FFP | 1.28 | 1.00-1.65 | .05 | 2.05 | 0.33-12.80 | .4 |
| Use of prophylactic TXA | 1.10 | 0.13-9.43 | .9 | |||
| Blood type O+ | 0.44 | 0.17-1.12 | .08 | 0.39 | 0.12-1.24 | .1 |
| Personal history of bleeding | 4.07 | 1.88-8.82 | <.001 | 5.92 | 1.98-17.71 | .001 |
| Family history of bleeding | 1.37 | 0.37-5.05 | .6 | |||
| Type III mutation | 0.83 | 0.30-2.33 | .7 | |||
CI, confidence interval.