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" Chemical & Clinical pregnancy rate, live birth rate & obstetric outcome in fresh embryotransfer versus frozen embryo transfer in invitro fertilization cycles "
\ Helia Kamal
; Behnaz Khani
; MohammadHossein Nasr Esfahani, GholamReza Dashti Rahmanabadi
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Isfahan University of Medical Sciences
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| Document Type
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Latin Dissertation
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| Language of Document
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English
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| Record Number
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107532
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| Doc. No
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T17101
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| Call number
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WQ208,K15c,2016
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| Main Entry
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Kamal, Helia
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| Title & Author
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Chemical Clinical pregnancy rate, live birth rate obstetric outcome in fresh embryotransfer versus frozen embryo transfer in invitro fertilization cycles\ Helia Kamal
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| College
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Schools, Medical
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| Date
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, 2016
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| Degree
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Speciality
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| field of study
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Obstetrics & Gynecology
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| Page No
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21p.: tab
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| Note
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This is a research dissertation with project ID: 393207
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هلیا کمال
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| Abstract
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Objective: The purpose of this study was to compare the pregnancy rate live birth rate & obstetric &prenatal complication in singleton pregnancies after the transfer of frozen thawed & fresh embryos generated through IVF.Study Design: We conducted a retrospective cohort study of 559 consecutive women who presented to the infertility clinic of Shahid Beheshti Hospital and research center at Isfahan for evaluation who subsequently underwent IVF. The primary information was collected from their Dossiers. Their age, duration of infertility, type of infertility Risk factors such as smoking, job factor. The success of IVF is considered in terms of positive βhCG (chemical pregnancy) & through observing gestational sac in ultrasound (clinical pregnancy). Obstetric outcome as secondary information were collected by calling and interview patients who had successful IVF cycles.Results: Of the 303 frozen cycles 70 ended to alive birth pregnancy & from 256 fresh cycles 46 comes to livebirth pregnancy compare to fresh cycles 46 comes to livebirth pregnancy. Compare to fresh method live birth rate was higher in frozen method(p=0/04). Single tone pregnancies after the transfer of frozen thawed embryos were associated with more preterm labor compared with those after fresh IVF embryos (p=0/03).Data Analysis showed that other obstetrics outcome including gestatinal hypertensive, preeclampia, gestational diabetusc ante partum hemprrhage, placenta previa, small for gestational age IUGR, LBW, admission to neonatal intensive care unit had similar prevalence in both groups of fresh & frozen and no significant difference had showed between 2 groups.Conclusion: Although fresh ET is the common way in IVF result of this study suggest that pregnancies arising from the transfer of frozen seem to have high a live birth rate with nearly the same obstetric prenatal outcome.
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| Descriptor
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Fertilization in Vitro
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Embryo Transfer
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Pregnancy Outcome
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Survival Rate
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Semen Preservation
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| Added Entry
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Khani, Behnaz, Thesis advisor
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Nasr Esfahani, Mohammadhossein, Consulting advisor
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Dashti Rahmanabadi, Gholamreza, Consulting advisor
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| Translated Title Supplied by Cataloguer
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بررسی مقایسه ای میزان موفقیت حاملگی و پیامدهای حاصل از آن در بارداریهای حاصل از انتقال جنین بین فرش و فروزن
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