Table 2.

Logistic Regression Used to Compare Obstetrical Outcomes for Prophylactic versus Therapeutic and Intermediate Dosing. Known Confounding Variables Including Age, Body Mass Index, Number of Previous Deliveries, Continuation of Anticoagulation in Labor, Spontaneous vs. Induced Labor, Gestational Age at Time of Delivery, Assisted Second Stage of Labor, and Concurrent Sterilization. Credible Intervals Are Not Statistically Significant If Zero is Crossed

Variable	Prophylactic dosing (credible intervals)	Therapeutic/ intermediate dosing (credible intervals)
Estimated blood loss	(−142.413, 91.037)	(−196.338, 183.435)
Neuraxial anesthesia	(−1.187, 0.564)	(−0.903, 2.882)
Birth weight	(−0.255, 0.057)	(−0.241, 0.357)
Vaginal delivery	(−0.543, 0.989)	(−1.918, 1.284)
1 minute APGAR	(−0.235, 0.920)	(−1.401, 0.817)
5 minute APGAR	(−0.123, 0.460)	(−0.448, 0.33)