Does obesity have detrimental effects on IVF treatment outcomes?

BMC Women's Health

Table 3 Multiple regression analysis of variables for total gonadotropin dose and duration of stimulation

Variable	Multiple regression analysis
	Gonadotropin dose, total for cycle (IU)^a		Duration of stimulation (days)^b
	β value	P value	β value	P value
Age (years)	0.316	0.001	0.073	0.259
Years of infertility	−0.025	0.707	0.044	0.498
BMI (kg/m²)	0.136	0.043	0.179	0.007
PCOS	0.029	0.663	0.178	0.008

ISSN: 1472-6874