Journals / Türk Jinekoloji ve Obstetrik Derneği Dergisi / 2011 / Cilt: 8 - Sayı: 3

Cancellations of progress of in vitro fertilizatin treatment cycles data of our clinic and classification

İn vitro fertilizasyon sürecinde gerçekleşen siklus iptalleri kliniğimize ait veriler ve sınıflama

Pages
188–194
Publication Date
2022-11-05
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The routine implementation of classification system of IVF cycle cancellation which we propose will help evaluating ART failure and the standardization will be provided.

📌 3 Key Takeaways

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Objective & Hypothesis:Introduction: A major problem of practitioners of assisted reproductive techniques (ART) is fertile aging,which is defined by the desire to have children in later years of life as a result of most women take an active role in the modern way of life and business life.
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Key Findings & Data:Aim: To analyze the clinical and biochemical data of patients for various reasons of canceled IVF cycle in our clinic and to ensure standardization in this regard is to develop a classification.Material and methods: Between the years 2002 and 2009 in our infertility clinic, patients whom are enrolled to IVF treatment and cancelled during KOH, ovum pick-up (OPU) or embryo transfer process were seperated in three main groups by creating a database.
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Conclusion & Impact:The routine implementation of classification system of IVF cycle cancellation which we propose will help evaluating ART failure and the standardization will be provided.
🔬Design:Research Article
📍Scope:2002 Verileri
⚙️Variables:Domain Parameters

Abstract

Introduction: A major problem of practitioners of assisted reproductive techniques (ART) is fertile aging,which is defined by the desire to have children in later years of life as a result of most women take an active role in the modern way of life and business life. One of the critical titles of infertility treatment is controlled ovarian hyperstimulation cycle cancellations are related with poor response to gonadortopins, patient incompliance, choosing wrong treatment technique, ovarian hyperstimulation syndrome, embryo transfer procedure problems. This issue also causes money, motivation and time lose for both patients and physicians. Aim: To analyze the clinical and biochemical data of patients for various reasons of canceled IVF cycle in our clinic and to ensure standardization in this regard is to develop a classification.Material and methods: Between the years 2002 and 2009 in our infertility clinic, patients whom are enrolled to IVF treatment and cancelled during KOH, ovum pick-up (OPU) or embryo transfer process were seperated in three main groups by creating a database. The selected datas were; patient age and infertility etiology and during interval as demographic datas, selected gonadotropin regimen and total dose administrated. The main criteria was obtained as the indication of cancellation and timing of the cancellation. Mean, highest and lowest values were shown in the created tables. Outcome: Most of the 175 patients whom were failed to reach the embryo transfer stage were in the group of KOH process (69,7 %). In this particular group the most common indication was poor response to gonadotropins (60 %). In 12 cases (6,8 %) OPU cancellation was done, 8 of the male couple suffered from aspermia. Embryo transfer failure was observed in 23,5 % of patients, in this subgrup the main problem was fertilization failure. The routine implementation of classification system of IVF cycle cancellation which we propose will help evaluating ART failure and the standardization will be provided.

Özet

Giriş: Modern hayat tarzı ve kadınların iş hayatında etkin olarak rol almalarının sonucu; fertil yaşlılık olarak tanımlanan geç çocuk sahibi olma isteği yardımcı üreme teknikleri uygulayıcılarının önemli bir sorunudur. Gonadotropinlere zayıf yanıt alınan olgular, ayrıca kontrollü ovaryan hiperstimülasyon (KOH) sürecinde hasta uyumsuzluğu veya yanlış tedavi seçimleri, ovaryan hiperstimülasyon sendromu (OHSS) gelişmesi ya da embriyo transferi ile ilgili sorunların ortaya çıkması halinde hekim ve hasta için zaman, moral ve ekonomik kayıplara yol açan siklus iptalleri infertilitenin kritik başlıklarından biridir. Amaç: Kliniğimizde çeşitli nedenlerle IVF siklusu iptal edilen olgulara ait klinik ve biyokimyasal verileri analiz etmek,bu konuda standardizasyon sağlamak üzere bir sınıflama geliştirmektir. Gereç ve yöntemler: 2002-2009 yıllarında kliniğimizde IVF planlanan çeşitli nedenlerle KOH, ovum pick-up (OPU)ve embriyo transfer iptalleri yapılan olgular üç ana gruba ayrılıp veritabanı oluşturularak kaydedildi. Bu olgulara ait veriler demografik veriler; yaş, infertilite süresi ve türü, siklus öncesi menses 3.gün FSH, E2 ve antral folikül düzeyleri, IVF sürecine ait veriler; uygulanan protokol, gonadotropin türü ve toplam dozu, antagonist protokollerde antagonist uygulama süre ve dozu alt başlıklarında analiz edildi. Değerlendirmenin ana kriteri iptal endikasyonu ve zamanlaması olarak belirlendi. Ortalama, üst ve alt değerler sunuldu. Kıyaslamalı tablolar oluşturuldu. Sonuç: Kliniğimizde embriyo transferi aşamasına ulaşamayan 175 siklusun en çok KOH sırasında iptal edildiğini (%69.7) , bu grupta en büyük dilimi %60 ile düşük over yanıtlı hastaların oluşturduğunu görmekteyiz. OPU iptalleri 12 olguda (%6.8) görülmüş olup, bu grupta ilk sırada %4.5 ile testiküler sperm ekstraksiyonunda (TESE) sperm bulunamaması yer almıştır. Embriyo transfer iptali %23.5 oranında olup bu bölümde en önemli oranı %16.5 ile fertilizasyonun gerçekleşmemesi ile sonuçlanan grup oluşturmuştur. IVF siklus ipallerinde önerdiğimiz sınıflamanın rutin uygulanması ile IVF siklus başarısızlıklarının değerlendirilmesi ve istatistiksel analizinde standardizasyon sağlanabilecektir.

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Cite This Article

KURU, O., ERGUN, M. B., ŞEN, S., NEHİR, A. (2022). Cancellations of progress of in vitro fertilizatin treatment cycles data of our clinic and classification. Türk Jinekoloji ve Obstetrik Derneği Dergisi, Cilt: 8 - Sayı: 3, 188–194. https://ajindex.com/articles/631731

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