Table 4.

Time to pregnancy, the number of oocytes retrieved and embryos available in patients with previous ectopic pregnancy, stratified by maternal age.

	Maternal age, years			P value1
	< 30	30 to < 35	≥ 35	P1	P2	P3
	N = 147	N = 208	N = 192
Time to pregnancy (month) (median and range)	24 (12–84)	30 (12–144)	36 (12–252)	0.001	< 0.001	< 0.001
No. of oocytes retrieved (median and range)	11 (1–29)	8 (1–35)	5 (1–29)	< 0.001	< 0.001	< 0.001
No. of embryos available (median and range)	6 (1–19)	5 (1–19)	4 (1–21)	0.028	< 0.001	< 0.001

¹We defined the statistical outcomes of < 30 years group versus 30 to < 35 years group as P1; < 30 years group versus ≥ 35 years group as P2; and 30 to < 35 years group versus ≥ 35 years group as P3.