OBJECTIVE: To compare the outcome of assisted reproduction in day 2 versus day three embryo transfer. DESIGN: Prospective study. PARTICIPANTS: A total of 927 consecutive embryo transfers for IVF and ICSI cycles including 626 embryo transfers on day 2 and 301 on day 3. INTERVENTION: IVF and ICSI. OUTCOME MEASURE: Clinical pregnancy rate. RESULTS: There is no significant difference in the pregnancy rate between ET on day 2 (50.9%) and ET on day 3 (50.5%). CONCLUSION: Embryo transfer could be done on days 2 or 3 according to the convenience of the patient and the medical team. CONDENSATION: Embryo transfer could be done on days 2 or 3 according to the convenience of the medical team with similar results. Copyright 2002 Elsevier Science Ireland Ltd.
OBJECTIVE: To compare the outcome of assisted reproduction in day 2 versus day three embryo transfer. DESIGN: Prospective study. PARTICIPANTS: A total of 927 consecutive embryo transfers for IVF and ICSI cycles including 626 embryo transfers on day 2 and 301 on day 3. INTERVENTION: IVF and ICSI. OUTCOME MEASURE: Clinical pregnancy rate. RESULTS: There is no significant difference in the pregnancy rate between ET on day 2 (50.9%) and ET on day 3 (50.5%). CONCLUSION: Embryo transfer could be done on days 2 or 3 according to the convenience of the patient and the medical team. CONDENSATION: Embryo transfer could be done on days 2 or 3 according to the convenience of the medical team with similar results. Copyright 2002 Elsevier Science Ireland Ltd.