The Effects of Substituting Glassware for Plasticware and the Use of an Ethanol Vector on Oocyte Maturation In Vitro

Table 2

Blastocyst rate on day eight (% oocytes cleaved).

	Total number of blastocysts	Blastocyst rate (median)	95% C.I. lower limit	95% C.I. upper limit
Control	325	34.71	26.17	44.37
Plasticware	170	25.77	18.80	34.25
Glassware	227	25.62	18.67	34.07
Plasticware + EtOH	255	36.23*	28.81	44.37
Glassware + EtOH	342	25.62*	20.37	31.69

*within columns indicates treatments significantly different from each other (𝑃<0.05).