Table 2. Ovarian response, ovum retrieval and IVF/ICSI outcomes in Groups 1 and 2
Variable Group 1 Group 2 p-value
Patients with hCG and ovum retrieval (n,%) 41 (89.1) 34 (77.2) 0.3
Days of ovarian stimulation 10.2 ± 0.3 11.5 ± 0.2 0.01
Pre-ovulatory follicle (16-22mm) 4.1 ± 1.2 3 ± 0.9 0.2
FORT (%) 73 ± 4.6 55.6 ± 4.1 0.01
No. of oocytes retrieveda 4 ± 0.3 3 ± 0.3 0.04
No. of metaphase II oocytesa 4 ± 0.3 2.8 ± 1.8 0.15
No. of 2PN on day 1a 3.9 ± 0.1 2.4 ± 0.1 0.1
No. of embryos obtaineda 2.6 ± 0.3 1.7 ± 0.1 0.29
No of embryos transferreda 1.7 ± 0.5 1.4 ± 0.4 0.28
Implantation rate (%)a 28.3 22.8 0.58
Clinical pregnancy    Number    Per oocyte retrieval (%)    Twins (n,%)    Miscarriages (n, %) 1536.511 1029.401 N.SN.SN.SN.S

Values are relative to the number of patients with oocyte retrieval.