ArticleIranian journal of reproductive medicine2014
Evaluation of clinical factors influencing pregnancy rate in frozen embryo transfer.
Article in Iranian journal of reproductive medicine, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02834117 (Comparison of the Number of Visits and the Quality of Life Versus Natural Cycle in Stimulated Cycle Before Frozen Embryo Transfer), which is not on this map. Cited by 11 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Comparison of the Number of Visits and the Quality of Life Versus Natural Cycle in Stimulated Cycle Before Frozen Embryo Transfer
Who cites it
11 citing papers in PubMed, 28 citations in OpenAlex.
- Federated task-adaptive learning for personalized selection of human IVF-derived embryos.Communications medicine · 2025Article
- Comparing the pregnancy outcomes of cleavage and blastocyst stage in frozen embryo transfer cycles: A cross-sectional study.International journal of reproductive biomedicine · 2023Article
- Patient- and cycle-specific factors affecting the outcome of frozen-thawed embryo transfers.Archives of gynecology and obstetrics · 2023Article
- Luteal-phase support in assisted reproductive technology: An ongoing challenge.International journal of reproductive biomedicine · 2021Review
- The effect of fresh IVF cycle characteristics on frozen embryo transfer (FET) outcomes.JBRA assisted reproduction · 2020Article
- Major Factors Affecting the Live Birth Rate After Frozen Embryo Transfer Among Young Women.Frontiers in medicine · 2020Article
- Maternal and Neonatal Complications After Natural vs. Hormone Replacement Therapy Cycle Regimen for Frozen Single Blastocyst Transfer.Frontiers in medicine · 2020Article
- Comparison of the clinical outcome of frozen-thawed embryo transfer with and without pretreatment with a gonadotropin-releasing hormone agonist.Obstetrics & gynecology science · 2018Article
- Role of granulocyte colony-stimulating factor in human reproduction.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2018Review
- Outcome Analysis of Day-3 Frozen Embryo Transfer v/s Fresh Embryo Transfer in Infertility: A Prospective Therapeutic Study in Indian Scenario.Journal of obstetrics and gynaecology of India · 2016Article
- Analysis of ovarian reserve markers (AMH, FSH, AFC) in different age strata in IVF/ICSI patients.International journal of reproductive biomedicine · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundFrozen embryo transfer (FET) is one of the most important supplementary procedures in the treatment of infertile couples. While general information concerning the outcome of fresh embryo transfer has been documented, paucity of investigations has addressed the clinical factors influenced on pregnancy rates in FET.
objectiveIn this study, we performed a retrospective analysis of clinical factors that potentially influence the outcome of FET. MATERIALS AND
methodsWe reviewed the data from 372 women who were subjected to FET registered from April 2009-2011 at the Research and clinical center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. Baseline data and pregnancy rate were collected. The data were analyzed statistically using the Kolmogorov-Smirnov, and Mann-Whitney tests.
resultsThe clinical pregnancy rate was 57.7 and 29.2% in women <35 years old, and women >35 years old, respectively (p<0.0001). Clinical pregnancy rates in women with FSH <10 IU/ml, and FSH >10 IU/ml were 56.3% and 17.5 %, respectively (p<0.0001). Whereas the other clinical parameters consist of reason of fetus freezing, primary IVF protocol, IVF procedure, endometrial thickness, treatment duration to fetal transfer found to be unrelated to FET outcomes (p>0.05).
conclusionFemale age and basal FSH level are the most important factors influencing the clinical pregnancy rate following FET.
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Identifiers
25114675PMC4126257W2254872917What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.