Table 2.

Rate of oocytes large/normal PVS and irregular/normal shape following IVM in hCCCM and control group at different times

Group	hCCCM			DMEM + 20% FBS			P-value
	8 hr	16 hr	24 hr	8 hr	16 hr	24 hr
Large PVS	41 (34.16)	47 (39.16)	57 (47.5)	10 (8.33)	29 (24.16)	35 (29.16)	* 0.05
Irregular shape	19 (15.83)	28 (23.33)	38 (31.66)	8 (6.66)	31 (25.83)	51 (42.5)	* 0.04
Data presented as n (%) in different times. Chi-square test; *Significant level of $\le$ 0.05, hCCCM: Human cumulus cell-conditioned medium; DMEM + 20% FBS: Dulbecco's modified eagle's medium + 20% fetal bovine serum; PVS: Perivitelline space