Evidence map›Paper›PMID 29207452›Full record

SynthesisJournal of preventive medicine and public health = Yebang Uihakhoe chi2017

Congenital Malformations in Infants of Mothers Undergoing Assisted Reproductive Technologies: A Systematic Review and Meta-analysis Study.

Hayedeh Hoorsan, Parvin Mirmiran, Shahla Chaichian, Yousef Moradi, Roza Hoorsan, Fatemeh Jesmi

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Journal of preventive medicine and public health = Yebang Uihakhoe chi, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
9.7field-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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Risk of minor congenital heart defect in infants conceived via assisted reproductive technology: cohort study from the Copenhagen Baby Heart Study.Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Long-Term Effects of ART on the Health of the Offspring.International journal of molecular sciences · 2023
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. In Vitro Fertilization Technology and Child Health.Deutsches Arzteblatt international · 2020
    Review
  15. Epigenetics and Neurological Disorders in ART.International journal of molecular sciences · 2019
    Review
  16. Article
  17. Article
  18. Article
  19. Eye anomalies in children born through ART.Romanian journal of ophthalmology
    Review
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

6 authors at 3 institutions in 1 country.

Hayedeh HoorsanDepartment of Nursing and Midwifery, Islamic Azad University Sanandaj Branch, Sanandaj, Iran.
Parvin MirmiranDepartment of Nursing and Midwifery, Islamic Azad University Sanandaj Branch, Sanandaj, Iran.
Shahla ChaichianDepartment of Nursing and Midwifery, Islamic Azad University Sanandaj Branch, Sanandaj, Iran.
Yousef MoradiDepartment of Nursing and Midwifery, Islamic Azad University Sanandaj Branch, Sanandaj, Iran.
Roza HoorsanDepartment of Nursing and Midwifery, Islamic Azad University Sanandaj Branch, Sanandaj, Iran.
Fatemeh JesmiDepartment of Nursing and Midwifery, Islamic Azad University Sanandaj Branch, Sanandaj, Iran.
Islamic Azad University Sanandaj Branch · IRIslamic Azad University Medical Branch of Tehran · IRIran University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis meta-analysis aimed to evaluate congenital malformations in infants conceived by assisted reproductive techniques (ART), compared with infants conceived spontaneously.

methodsIn this study, available resources searched to find relevant articles included PubMed, ScienceDirect, Scopus, Google Scholar, Cochrane, ProQuest, Iranmedex, Magiran, and Scientific Information Database. After extracting the necessary information from evaluated articles, meta-analysis on the articles' data was performed using Stata version 11.2.

resultsIn this study, from a total of 339 articles, extracted from the initial investigation, ultimately 30 articles were selected for meta-analysis that assessed the use of ART on the risk of congenital abnormalities and some birth complications on 5 470 181 infants (315 402 cases and 5 154 779 controls). The odds ratio (95% confidence interval [CI]) for low birth weight was 1.89 (95% CI, 1.36 to 2.62), preterm labor 1.79 (95% CI, 1.21 to 2.63), cardiac abnormalities 1.43 (95% CI, 1.27 to 1.62), central nervous system abnormalities 1.36 (95% CI, 1.10 to 1.70), urogenital system abnormalities 1.58 (95% CI, 1.28 to 1.94), musculoskeletal disorders 1.35 (95% CI, 1.12 to 1.64), and chromosomal abnormalities in infants conceived by ART was 1.14 (95% CI, 0.90 to 1.44), which were all statistically significant, except chromosomal abnormalities.

conclusionsThe risk of congenital abnormalities and some birth complications were significantly higher in ART than normal conception, while chromosomal abnormalities were not; therefore, the application of ART should be selected individually for patients by detailed assessment to reduce such risks in the population.

Indexed as

Reproductive Techniques, AssistedChromosome AberrationsCongenital AbnormalitiesDatabases, FactualFemaleHumansInfant, NewbornObstetric Labor, PrematurePregnancyRisk FactorsAssisted reproductive technologiesIntracytoplasmic sperm injectionIn vitro fertilizationMeta-analysis

Identifiers

PMID29207452
PMCPMC5717326
OpenAlexW2730099745

What OpenQuestion holds

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LicenceCC BY-NC
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.