Evidence map›Paper›PMID 24779007›Full record

ReviewBioMed research international2014

Cryopreservation of embryos and oocytes in human assisted reproduction.

János Konc, Katalin Kanyó, Rita Kriston, Bence Somoskői, Sándor Cseh

Open access · hybridAbstract readReview
In one paragraph

Review in BioMed research international, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
9.0field-weighted citation impact, top 2% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 113 citations in OpenAlex.

  1. Pooled it
  2. Fertility planning for women in medicine: a call for an active approach.International journal of women's dermatology · 2026
    Review
  3. Article
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  5. The addition of heat shock protein 70 toOpen veterinary journal · 2025
    Article
  6. Review
  7. Review
  8. Review
  9. Review
  10. Mapping Ethical, Legal, and Social Implications (ELSI) of gamete donation.Journal of assisted reproduction and genetics · 2024
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Article
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

5 authors at 2 institutions in 1 country.

János KoncInfertility and IVF Center of Buda, Szent János Hospital, Budapest 1125, Hungary.
Katalin KanyóInfertility and IVF Center of Buda, Szent János Hospital, Budapest 1125, Hungary.
Rita KristonInfertility and IVF Center of Buda, Szent János Hospital, Budapest 1125, Hungary.
Bence SomoskőiFaculty of Veterinary Science, Szent István University, Budapest 1078, Hungary.
Sándor CsehFaculty of Veterinary Science, Szent István University, Budapest 1078, Hungary.
Szent János Kórház · HUMagyar Agrár- és Élettudományi Egyetem · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Both sperm and embryo cryopreservation have become routine procedures in human assisted reproduction and oocyte cryopreservation is being introduced into clinical practice and is getting more and more widely used. Embryo cryopreservation has decreased the number of fresh embryo transfers and maximized the effectiveness of the IVF cycle. The data shows that women who had transfers of fresh and frozen embryos obtained 8% additional births by using their cryopreserved embryos. Oocyte cryopreservation offers more advantages compared to embryo freezing, such as fertility preservation in women at risk of losing fertility due to oncological treatment or chronic disease, egg donation, and postponing childbirth, and eliminates religious and/or other ethical, legal, and moral concerns of embryo freezing. In this review, the basic principles, methodology, and practical experiences as well as safety and other aspects concerning slow cooling and ultrarapid cooling (vitrification) of human embryos and oocytes are summarized.

Indexed as

CryopreservationEmbryo, MammalianEmbryo TransferFemaleHumansOocytesReproduction

Identifiers

PMID24779007
PMCPMC3980916
OpenAlexW2039002477

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.