Table 2.

Data of anesthesia protocol and pregnancy rate.

	Group I (n  =  23)	Group II (n  =  23)	Group III (n  =  23)
Duration of anesthesia (min)	20.0 ± 1.8	17.3 ± 1.8	18.7 ± 1.6
Duration of the procedure (min)	11.7 ± 1.0	12.0 ± 1.4	14.6 ± 1.3
Total amount of propofol (mg)	121.9 ± 9.2	115.0 ± 10.3	134.1 ± 11.6
Total amount of remifentanil (µg)	108.7 ± 9.0	123.4 ± 10.2	164.1 ± 11.4*
Need for an increase in the TCI remifentanil rate [n (%)]	6 (26)	-	-
Need for an decrease in the TCI remifentanil rate [n (%)]	-	2 (9)	5 (22)
Patients with an Aldrete recovery score of 10 after 5 min [n (%)]	18 (78)	17 (73)	8 (35)*
Patients with an Aldrete recovery score of 10 after 10 min [n (%)]	23 (100)	23 (100)	23 (100)
Postoperative nausea and vomiting (n [%]	-	1 (4)	2 (9)
Pregnancy rate (n [%]	10 (43)	10 (43)	12 (52)

Data are expressed as mean ± sem or n (%).

*P<0.05 vs. the other groups.