Single fresh and frozen–thawed blastocyst transfer using hyaluronan-rich transfer medium
S Korosec, I Virant-Klun, T Tomazevic, NH Zech… - Reproductive …, 2007 - Elsevier
The purpose of this prospective randomized study was to evaluate use of a hyaluronan-rich
transfer medium in fresh and frozen–thawed single blastocyst transfer. The study included
279 single blastocyst transfers in women aged< 37 years in their first, second or third
treatment cycle. According to the type of single blastocyst transfer (fresh elective or frozen–
thawed) the women were divided into two study and two control groups. In both study groups
(n= 130) transfers were performed using hyaluronan and in the control groups (n= 149) a …
transfer medium in fresh and frozen–thawed single blastocyst transfer. The study included
279 single blastocyst transfers in women aged< 37 years in their first, second or third
treatment cycle. According to the type of single blastocyst transfer (fresh elective or frozen–
thawed) the women were divided into two study and two control groups. In both study groups
(n= 130) transfers were performed using hyaluronan and in the control groups (n= 149) a …