Table 2.

Main characteristics of IVF and ICSI cycle

Characteristic
Age (years) (mean ± sd)	31.9 ± 3.9
Number of days to be seen (median; range)	2.0 (0–51)
Number of days of stimulation (mean ± sd)	11.4 ± 2.6
Gonadotrophin dose (IU) (mean ± sd)	2071 ± 784
E2 day 5–6 (pmol/l) (median; range)	1244 (100–3252)
Number of days to oocyte retrieval (mean ± sd)	23.7 ± 10.3
Number of oocytes retrieved (mean ± sd)	10.6 ± 7.2
% ICSI cycles	15
% of oocytes fertilised	68
Number of embryos stored (mean ± sd)	6.7 ± 4.2