TY - JOUR
T1 - Day 2 embryo transfer (ET) and day 3 ET afford similar reproductive outcomes in the poor responder
AU - Dayal, Molina B.
AU - Frankfurter, David
AU - Athanasiadis, Ioanna
AU - Peak, Douglas
AU - Dubey, Anil
AU - Gindoff, Paul R.
PY - 2011/3/1
Y1 - 2011/3/1
N2 - A retrospective review of 237 initial, fresh nondonor IVF cycles in which all embryos generated during the cycle were transferred on either day 2 (n = 109) or day 3 (n = 128) were evaluated with regards to reproductive outcomes. Patients who underwent a day 2 ET had similar conception (18% vs. 16%; relative risk [RR], 1.1; 95% confidence interval [CI], 0.64-1.95), clinical pregnancy (13% vs. 16%; RR, 0.8; 95% CI, 0.44-1.55), implantation (6% vs. 7%; RR, 0.9; 95% CI, 0.50-1.68), and live-birth (10% vs. 16%; RR, 0.7; 95% CI, 0.32-1.29) rates as those who underwent a day 3 ET.
AB - A retrospective review of 237 initial, fresh nondonor IVF cycles in which all embryos generated during the cycle were transferred on either day 2 (n = 109) or day 3 (n = 128) were evaluated with regards to reproductive outcomes. Patients who underwent a day 2 ET had similar conception (18% vs. 16%; relative risk [RR], 1.1; 95% confidence interval [CI], 0.64-1.95), clinical pregnancy (13% vs. 16%; RR, 0.8; 95% CI, 0.44-1.55), implantation (6% vs. 7%; RR, 0.9; 95% CI, 0.50-1.68), and live-birth (10% vs. 16%; RR, 0.7; 95% CI, 0.32-1.29) rates as those who underwent a day 3 ET.
KW - IVF
KW - IVF outcomes
KW - Poor responder
KW - cleavage stage transfer
KW - day 2 embryo transfer
KW - day 3 embryo transfer
KW - no embryo selection
UR - https://www.scopus.com/pages/publications/79951942671
U2 - 10.1016/j.fertnstert.2010.10.010
DO - 10.1016/j.fertnstert.2010.10.010
M3 - Article
C2 - 21071020
AN - SCOPUS:79951942671
SN - 0015-0282
VL - 95
SP - 1130
EP - 1132
JO - Fertility and Sterility
JF - Fertility and Sterility
IS - 3
ER -