Evidence map›Paper›PMID 20631328›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2010

Folic acid in early pregnancy: a public health success story.

Sarah G Obican, Richard H Finnell, James L Mills, Gary M Shaw, Anthony R Scialli

Open access · greenAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
8.4field-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

43 citing papers in PubMed, 114 citations in OpenAlex.

  1. Review
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  8. Periconceptional Mediterranean diet during pregnancy on children's health.Journal of preventive medicine and hygiene · 2022
    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

5 authors at 4 institutions in 1 country.

Sarah G ObicanDepartment of Obstetrics and Gynecology, George Washington University School of Medicine, Washington, District of Columbia, USA.
Richard H Finnell
James L Mills
Gary M Shaw
Anthony R Scialli
George Washington University · USNational Institutes of Health · USStanford University · USThe University of Texas at Austin · US

Funding

NICHD Health Research Board Of Ireland Neural Tube Defects StudyZIAHD002502 · NICHD · EUNICE KENNEDY SHRIVER NATIONAL INSTITUTE OF CHILD HEALTH & HUMAN DEVELOPMENT · PI MILLS, JAMES · 2009 to 2022
$2.9M
Gene-nutrient Etiologies of Neural Tube DefectsR01NS050249 · NINDS · STANFORD UNIVERSITY · PI SHAW, GARY M · 2005 to 2010
$2.1M
GENETIC REGULATION OF FOLATE RESPONSIVE BIRTH DEFECTSR01DE016315 · NIDCR · TEXAS A&M UNIVERSITY HEALTH SCIENCE CTR · PI FINNELL, RICHARD H. · 2005 to 2009
$1.6M
Intramural NIH HHSNIDCR NIH HHS DE016315NIDCR NIH HHS R01 DE016315NINDS NIH HHS NS050249NINDS NIH HHS R01 NS050249
6 · The paper itself

Abstract

Folate is a water-soluble B vitamin that must be obtained in the diet or through supplementation. For >50 yr, it has been known that folate plays an integral role in embryonic development. In mice, inactivation of genes in the folate pathway results in malformations of the neural tube, heart, and craniofacial structures. It has been shown that diets and blood levels of women who had a fetus with a neural tube defect are low for several micronutrients, particularly folate. Periconceptional use of folic acid containing supplements decreased recurrent neural tube defects in the offspring of women with a previously affected child and the occurrence of a neural tube defect and possibly other birth defects in the offspring of women with no prior history. Based on these findings, the U.S. Public Health Service recommended that all women at risk take folic acid supplements, but many did not. Mandatory food fortification programs were introduced in numerous countries, including the United States, to improve folate nutritional status and have resulted in a major decrease in neural tube defect prevalence. The success story of folate represents the cooperation of embryologists, experimentalists, epidemiologists, public health scientists, and policymakers.

Indexed as

Dietary SupplementsAnimalsEmbryonic DevelopmentFemaleFolic AcidFood, FortifiedHumansMiceNeural Tube DefectsPregnancyPrevalencePublic HealthSignal TransductionUnited StatesFolic Acid

Identifiers

PMID20631328
PMCPMC2974421
OpenAlexW2139069763

What OpenQuestion holds

Textmetadata
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.