Luteinizing hormone and androstendione are independent predictors of ovulation after laparoscopic ovarian drilling: a retrospective cohort study

Table 4 Variables associated with induction of spontaneous ovulation

	Univariate analysis			Multivariate analysis
Variable	Odds ratio	95% CI^a	Pvalue	Odds ratio	95% CI^a	Pvalue
Age	0.96	[0.87; 1.05]	.384
Body mass index	0.96	[0.87; 1.05]	.373
Surgical technique	0.85	[0.33; 2.21]	.737
Luteinizing hormone	1.51	[1.28; 1.78]	<.001	1.58	[1.30; 1.92]	<.001
Follicle stimulating hormone	1.27	[0.97; 1.66]	.078
Testosterone	3.31	[0.73; 15.09]	.122
Androstendione	2.18	[1.14; 4.14]	.018	3.03	[1.20; 7.67]	.019

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