180
Participants
Start Date
January 31, 2015
Primary Completion Date
December 31, 2018
Study Completion Date
December 31, 2018
Intra uterine injection of tissue culture medium containing HCG+ET
40 μL of tissue culture medium (G.2plus ref. 10132, Vitrolife) containing either 500 IU of hCG (Choriomon®, IBSA SA, Switzerland) is injected intrauterine, approximately 7 minutes before embryo transfer.
Intra uterine injection of tissue culture medium +ET
) only 40 μL of tissue culture medium (G.2plus ref. 10132, Vitrolife) is injected intrauterine, approximately 7 minutes before embryo transfer.
ET
the embryo transfer ( ET) is done without the intrauterine hCG injection. The ET procedure is performed just like in the other two groups.
Royan Institute, Tehran
Royan Institute
OTHER_GOV