Improvement of pregnancy rate by modification of embryo transfer technique: a randomized clinical trial

In this randomized trial study, two groups of infertile women (n = 55) aged ≤40 years underwent in vitro fertilization or intracytoplasmic sperm injection treatment cycles with or without 0.2 mL of air pushed into the catheter after embryo transfer. The implantation and clinical pregnancy rates were...

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Veröffentlicht in:Fertility and sterility 2010-11, Vol.94 (6), p.2424-2426
Hauptverfasser: Madani, Tahereh, M.D, Ashrafi, Mahnaz, M.D, Jahangiri, Nadia, M.Sc, Abadi, Akram Bahman, B.Sc, Lankarani, Narges, Ph.D
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container_end_page 2426
container_issue 6
container_start_page 2424
container_title Fertility and sterility
container_volume 94
creator Madani, Tahereh, M.D
Ashrafi, Mahnaz, M.D
Jahangiri, Nadia, M.Sc
Abadi, Akram Bahman, B.Sc
Lankarani, Narges, Ph.D
description In this randomized trial study, two groups of infertile women (n = 55) aged ≤40 years underwent in vitro fertilization or intracytoplasmic sperm injection treatment cycles with or without 0.2 mL of air pushed into the catheter after embryo transfer. The implantation and clinical pregnancy rates were statistically significantly higher in the study group than in the controls. This improvement on standard ET technique may advance clinical pregnancy rates.
doi_str_mv 10.1016/j.fertnstert.2010.03.046
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source MEDLINE; Elsevier ScienceDirect Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; Alma/SFX Local Collection
subjects Adult
Biological and medical sciences
Birth control
Calibration
Embryo Culture Techniques - methods
Embryo Transfer - methods
Embryo Transfer - standards
Embryo transfer technique
Female
Fertilization in Vitro - methods
Gynecology. Andrology. Obstetrics
Humans
Infertility, Female - therapy
Internal Medicine
IVF/ICSI
Medical sciences
Obstetrics and Gynecology
Pregnancy
Pregnancy Rate
Sterility. Assisted procreation
Treatment Outcome
Up-Regulation
Young Adult
title Improvement of pregnancy rate by modification of embryo transfer technique: a randomized clinical trial
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