Evidence map›Paper›PMID 22711424›Full record

ReviewAmerican journal of medical genetics. Part A2012

Antiepileptic drugs and pregnancy outcomes.

Bogdan J Wlodarczyk, Ana M Palacios, Timothy M George, Richard H Finnell

Open access · greenAbstract readReview
In one paragraph

Review in American journal of medical genetics. Part A, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed, 2 pooled it
17.5field-weighted citation impact, top 1% 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

37 citing papers in PubMed, 2 syntheses or guidelines pooled it, 140 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Vesicular Glutamate Release Is Necessary for Neural Tube Formation.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  11. Implication of chromosomal microarray analysis prior to in-utero repair of fetal open neural tube defect.Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology · 2023
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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

4 authors at 2 institutions in 1 country.

Bogdan J WlodarczykDepartment of Nutritional Sciences, Dell Pediatric Research Institute, The University of Texas at Austin, Austin, Texas 78723, USA. bwlodarczyk@austin.utexas.edu
Ana M Palacios
Timothy M George
Richard H Finnell
The University of Texas at Austin · USDell Children's Medical Center of Central Texas · US

Funding

Epigenome Interactions in Complex Neurogenetic DisordersR01NS076465 · NINDS · WEILL MEDICAL COLL OF CORNELL UNIV · PI MASON, CHRISTOPHER EDWARD, ROSS, MARGARET ELIZABETH · 2011 to 2015
$5.8M
Gene and Nutrient Etiologies of Human Heart DefectsR01HL085859 · NHLBI · STANFORD UNIVERSITY · PI SHAW, GARY M · 2006 to 2010
$1.7M
NHLBI NIH HHS R01 HL085859NINDS NIH HHS R01 NS076465PHS HHS U50/CCU913241
6 · The paper itself

Abstract

The treatment of epilepsy in women of reproductive age remains a clinical challenge. While most women with epilepsy (WWE) require anticonvulsant drugs for adequate control of their seizures, the teratogenicity associated with some antiepileptic drugs (AEDs) is a risk that needs to be carefully addressed. Antiepileptic medications are also used to treat an ever broadening range of medical conditions such as bipolar disorder, migraine prophylaxis, cancer, and neuropathic pain. Despite the fact that the majority of pregnancies of WWE who are receiving pharmacological treatment are normal, studies have demonstrated that the risk of having a pregnancy complicated by a major congenital malformation is doubled when comparing the risk of untreated pregnancies. Furthermore, when AEDs are used in polytherapy regimens, the risk is tripled, especially when valproic acid (VPA) is included. However, it should be noted that the risks are specific for each anticonvulsant drug. Some investigations have suggested that the risk of teratogenicity is increased in a dose-dependent manner. More recent studies have reported that in utero exposure to AEDs can have detrimental effects on the cognitive functions and language skills in later stages of life. In fact, the FDA just issued a safety announcement on the impact of VPA on cognition (Safety Announcement 6-30-2011). The purpose of this document is to review the most commonly used compounds in the treatment of WWE, and to provide information on the latest experimental and human epidemiological studies of the effects of AEDs in the exposed embryos.

Indexed as

Pregnancy OutcomeAnticonvulsantsFemaleHumansPregnancyPregnancy ComplicationsAnticonvulsants

Identifiers

PMID22711424
PMCPMC3402584
OpenAlexW2063866301

What OpenQuestion holds

Textmetadata
LicenceTDM
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.