Evidence map›Paper›PMID 31065945›Full record

ArticleJournal of assisted reproduction and genetics2019

Can follicular Emmprin and BMP 4 levels predict ICSI outcome?

Ozguc Takmaz, Dilara Yozgatli, Selin Ozaltin, Esra Ozbasli, Yucel Kocyigit, Sibel Bulgurcuoglu Kuran, Huri Bulut, Mete Gungor, Faruk Buyru, Ercan Bastu

Open access · bronzeAbstract read
In one paragraph

Article in Journal of assisted reproduction and genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 31% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 5 institutions in 1 country.

Ozguc TakmazDepartment of Obstetrics and Gynecology, Acibadem Mehmet Ali Aydinlar University, Buyukdere Cd. No:40, Maslak, 34457, Sariyer/İstanbul, Turkey. ozguctakmaz@hotmail.com.ORCID http://orcid.org/0000-0002-3397-7980
Dilara YozgatliCerrahpasa School of Medicine, Istanbul University, Istanbul, Turkey.
Selin OzaltinDepartment of Obstetrics and Gynecology, Acibadem Maslak Hospital, Istanbul, Turkey.
Esra OzbasliDepartment of Obstetrics and Gynecology, Acibadem Mehmet Ali Aydinlar University, Buyukdere Cd. No:40, Maslak, 34457, Sariyer/İstanbul, Turkey.
Yucel KocyigitDepartment of Obstetrics and Gynecology, Acibadem Fulya Hospital, Istanbul, Turkey.
Sibel Bulgurcuoglu KuranDivision of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Istanbul School of Medicine, Istanbul University, Istanbul, Turkey.
Huri BulutDepartment of Biochemistry, Bezmi Alem University, Istanbul, Turkey.
Mete GungorDepartment of Obstetrics and Gynecology, Acibadem Mehmet Ali Aydinlar University, Buyukdere Cd. No:40, Maslak, 34457, Sariyer/İstanbul, Turkey.
Faruk BuyruDepartment of Obstetrics and Gynecology, Acibadem Fulya Hospital, Istanbul, Turkey.
Ercan BastuDepartment of Obstetrics and Gynecology, Acibadem Mehmet Ali Aydinlar University, Buyukdere Cd. No:40, Maslak, 34457, Sariyer/İstanbul, Turkey.
Kent Hastanesi · TRAcıbadem Adana Hospital · TRIstanbul University · TRAcıbadem University · TRBezmiâlem Vakıf Üniversitesi · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo evaluate the relationship of clinical pregnancy rates with bone morphogenetic proteins 2-4-7 (BMP 2, 4, 7), growth differentiation factor 9 (GDF 9), and Emmprin levels in follicular fluid of intracytoplasmic sperm injection patients.

methodsFollicular fluid of 77 patients who underwent ICSI procedure was collected during the oocyte retrieval procedure. And follicular fluid levels of BMP 2, BMP 4, BMP 7, GDF 9, and Emmprin (Basigin) were measured and compared for clinical pregnancy rates.

resultsFollicular levels of BMP 4 was significantly higher whereas Emmprin levels were lower in patients who had achieved clinically diagnosed pregnancy compared with those who did not achieve clinical pregnancy after ICSI procedure (P = 0.007 and P = 0.035, respectively). BMP 2, BMP 7, and GDF 9 levels were comparable for both groups.

conclusionClinical pregnancy rates after ICSI may be associated with follicular fluid levels of Emmprin and BMP 4. Follicular levels of Emmprin and BMP 4 can be used as a marker (as markers for predicting ICSI outcomes) for a better ICSI outcome.

Indexed as

Pregnancy RateAdultBasiginBone Morphogenetic Protein 2Bone Morphogenetic Protein 4Bone Morphogenetic Protein 7FemaleFertilization in VitroFollicular FluidGrowth Differentiation Factor 9HumansInfertility, FemaleMaleOocyte RetrievalOocytesOvulation InductionBasiginBMP2 protein, humanBMP4 protein, humanBMP7 protein, humanBone Morphogenetic Protein 2Bone Morphogenetic Protein 4Bone Morphogenetic Protein 7BSG protein, humanGDF9 protein, humanGrowth Differentiation Factor 9BasiginBMP 4EmmprinFollicular fluidIntracytoplasmic sperm injectionIn vitro fertilization

Identifiers

PMID31065945
PMCPMC6603107
OpenAlexW2944064774

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Registered trials

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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.