The impact of body mass index on laboratory, clinical outcomes and treatment costs in assisted reproduction: a retrospective cohort study

Table 5 Assisted Reproduction Treatment costs’ analysis

	G1 n = 1940	G2 n = 530	G3 n = 183	p
Canceled follicle-stimulation cycles (%)	6.9	7.8	10.4*	0.002^a 0.001²
Gonadotropins total dose (UI)	1685*	1779	1885	0.001^a
Gonadotropins total costs (U$)	683.02*	721.13	764.09	0.001^a

G1. Group 1 BMI ≤ 24.9 kg/m², G2. Group 2 BMI 25–29.9 kg/m², G3. Group 3 BMI ≥ 30 kg/m²
^aQui-square test and post hoc curve
* Different group considering p < 0.05

ISSN: 1472-6874