Description	Search terms	PubMed and Cochrane mesh terms	Embase Emtree terms
Population	Infertile women attending IVF	IVF, in vitro fertilization, infertility, ART, assisted reproductive technology	“Fertilization in vitro”, “infertility”, “Reproductive Techniques, Assisted”	“In vitro fertilization”, “infertility”, “infertility therapy”
Indicator	Influence of culture media	Culture media, culture medium, culture system, embryo culture	“Culture media”	“Culture medium”
Comparison	Vitrolife G5 medium compared to other media	Vitrolife, G5, v5, G-1, G-2, G1, G2
Outcome	Primary: live birth rate (LBR), birth weight (BW) Secondary: fertilization rate, implantation rate, biochemical pregnancy rate, clinical pregnancy rate, miscarriage rate, multiple pregnancy rate, congenital malformations	Live birth rate, birth rate, birth weight, birthweight Fertilization rate, implantation rate, biochemical pregnancy rate, clinical pregnancy rate, pregnancy rate, miscarriages, abortions, multiple pregnancies, congenital malformations, congenital abnormalities	“Birth rate”, “birth weight” “Pregnancy outcome”, “pregnancy, multiple, “congenital abnormalities”	Birth rate, birth weight Multiple pregnancy, pregnancy outcome,