Table 1.

Age distribution of patients with stimulated and artificial cycles

Age (years)	Stimulated protocols (n = 1061)	Artificial protocols (n = 865)	p value
20–25	n = 17 (1.1%)	n = 18 (2%)	0.09 NS
26–30	n = 222 (21%)	n = 211 (24.4%)	0.08 NS
31–35	n = 443 (41.9%)	n = 345 (39.9%)	0.36 NS
36–40	n = 314 (29.7%)	n = 231 (26.7%)	0.14 NS
> 40	n = 65 (6.1%)	n = 60 (6.9%)	0.49 NS

NS not significant