Perinatal outcome in fresh versus frozen embryo transfer in ART cycles
Journal Title: International Journal of Reproductive BioMedicine - Year 2016, Vol 14, Issue 3
Abstract
Background: Despite of higher pregnancy rate after frozen embryo transfer (FET) which is accepted by the majority of researches, the safety of this method and its effect on neonatal outcome is still under debate. Objective: The aim of this study was to evaluate pregnancy and neonatal outcome of FET compare to fresh cycles. Materials and Methods: In this study,1134 patients using fresh ET and 285 women underwent FET were investigated regarding live birth as primary outcome and gestational age, birth weight, gender, multiple status, ectopic pregnancy, still birth and pregnancy loss as secondary outcomes. Results: Our results showed that there is no difference between FET and fresh cycles regarding live birth (65.6% vs. 70.4% respectively). Ectopic pregnancy, still birth and abortion were similar in both groups. The mean gestational age was significantly lower among singletons in FET group compared to fresh cycles (p=0.047). Prematurity was significantly elevated among singleton infants in FET group (19.6%) in comparison to neonates born after fresh ET (12.8%) (p=0.037). Conclusion: It seems that there is no major difference regarding perinatal outcome between fresh and frozen embryo transfer. Although, live birth is slightly increased in fresh cycles and prematurity was significantly increased among singleton infants in FET group.
Authors and Affiliations
Ali Aflatoonian, Mohammad Ali Karimzadeh Maybodi, Nastaran Aflatoonian, Nasim Tabibnejad, Mohammad Hossein Amir-Arjmand, Mehrdad Soleimani, Behrouz Aflatoonian, Abbas Aflatoonian
Keywords
Related Articles
- EP ID EP183923
- DOI -
- Views 149
- Downloads 0
Neonatal diagnosis of 49, XXXXY syndrome
Background: 49, XXXXY syndrome is a rare sex chromosomal disorder, occurring in 1 per 85,000-100,000 male births. The classical phenotype is ambiguous genitalia, facial dysmorphism, mental retardation and a combination o...
Sexual dysfunction in infertile women
Background: Sexual problems have different effects on the life of people by influencing their interpersonal and marital relationships and satisfaction. Relationship between sexual dysfunctions and infertility can be mutu...
Cabergoline plus metformin therapy effects on menstrual irregularity and androgen system in polycystic ovary syndrome women with hyperprolactinemia
Background: 30% of patients with polycystic ovary syndrome (PCOS) show mild, transient hyperprolactinemia. It is suggested that a reduction of the dopamine inhibitory effect might raise both prolactin and luteinizing hor...
Can brain natriuretic peptide predict cardiovascular complications in severe preeclampsia? A case-control study
Background: Preeclampsia is one of the most common pregnancy complications, which is one of the major causes of fetal and maternal mortality. Objective: To compare the serum Brain Natriuretic Peptide (BNP) level in patie...
The effect of heracleum persicum (Golpar) oil and alcoholic extracts on sperm parameters and chromatin quality in mice
Background: Evaluating the significance and the effects of plant-derived drugs on laboratory animal’s fertility was recognized. There was antioxidant activity reported from Heracleum persicum (Golpar). Objective: Current...