. Author manuscript; available in PMC: 2021 Oct 1.

Published in final edited form as: Am J Obstet Gynecol. 2020 Apr 17;223(4):551.e1–551.e7. doi: 10.1016/j.ajog.2020.04.006

Table 3:

Final multivariable model for within-study clinical predictors of success of medical management of early pregnancy loss

	OR	95% CI	p-value	aOR^*	95% CI	p-value
Smoking
Yes	referent			referent
No	2.41	1.18–4.96	0.02	2.15	1.03–4.49	0.04
Randomization arm
Misoprostol alone	referent			referent
Mifepristone pretreatment	2.53	1.45–4.41	0.001	2.51	1.43–4.43	0.001

Adjusted for smoking and treatment arm

OR: odds ratio; CI: confidence interval; aOR: adjusted odds ratio