Table 5. Stimulation requirements and outcome
Group Group A (N=34) Group B (N=34) Group C (N=23) P Value
Retrieval cycles 31 31 21 NS
Cancellation 3 3 2 NS
Days of stimulation 7.25± 0.3 7.7±0.3 7.5±0.5 NS
Number of ampules 14.5±0.6 15.4±0.6 15±1 NS
Metaphase 2 oocytes 10±0.8 11±0.8 9.5±1.17 NS
Immature oocytes 1.3±0.2 1.2±0.25 1±0.2 NS
Metaphase 2 oocytes 6.7±0.7 8±0.7 7.4±1.1 NS
Embryos 3.2± 0.5* 4.6± 0.5* 3.5 ±0.6 NS
Pregnancy 12 12 8  
Pregnancy Per cycle (%) 35.3 35.3 34.8 NS