Table 5.

Multivariable logistic regression of factors associated with the composite outcome ^a.

Variable	aOR (95% CI)	p-Value
Poor responders vs. normal responders	0.9 (0.43–1.86)	0.768
Poor responders vs. high responders	1.42 (0.6–3.35)	0.430
Poor responders vs. normal/high responders	0.94 (0.45–1.95)	0.864
Maternal age	0.996 (0.96–1.04)	0.862
Estradiol level prior to ovulation triggering (pmol/L)	1 (1–1)	0.476
Endometrial thickness prior to ovulation triggering (mm)	0.93 (0.85–1.01)	0.068
Nulliparity	1.75 (1.17–2.63)	0.007

^a Composite outcome—any of the following: pre-eclampsia (mild or severe), gestational diabetes, small-for-gestational-age, and preterm birth (<37 weeks). Abbreviations: aOR—adjusted odds ratio; CI—confidence interval. Significant differences (p < 0.05) are presented in bold.