Evidence map›Paper›PMID 36293596›Full record

ArticleInternational journal of environmental research and public health2022

Prenatal Co-Exposure to Manganese, Mercury, and Lead, and Neurodevelopment in Children during the First Year of Life.

Paulina Farías, David Hernández-Bonilla, Hortensia Moreno-Macías, Sergio Montes-López, Lourdes Schnaas, José Luis Texcalac-Sangrador, Camilo Ríos, Horacio Riojas-Rodríguez

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
3.4field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Neurodevelopmental Outcomes Associated with Early-Life Exposure to Heavy Metals: A Systematic Review.International journal of environmental research and public health · 2025
    Pooled it
  2. Pooled it
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  10. Insects · 2025
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  16. Porphyrinuria in Autism Spectrum Disorder: A Review.Current medicinal chemistry · 2024
    Review
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  18. 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

8 authors at 5 institutions in 1 country.

Paulina FaríasInstituto Nacional de Salud Pública, Dirección de Salud Ambiental, Universidad 655, Col. Sta. Ma. Ahucatitlán, Cuernavaca 62100, Mexico.ORCID 0000-0002-2034-6389
David Hernández-BonillaInstituto Nacional de Salud Pública, Dirección de Salud Ambiental, Universidad 655, Col. Sta. Ma. Ahucatitlán, Cuernavaca 62100, Mexico.ORCID 0000-0003-0539-8495
Hortensia Moreno-MacíasUnidad Iztapalapa, División de Ciencias Sociales y Humanidades, Universidad Autónoma Metropolitana, Ciudad de México 09340, Mexico.
Sergio Montes-LópezUnidad Académica Multidisciplinaria Reynosa-Aztlán, Universidad Autónoma de Tamaulipas, Lago de Chapala y Calle 16, Aztlán, Reynosa 88740, Mexico.ORCID 0000-0002-0138-0784
Lourdes SchnaasInstituto Nacional de Perinatología, Montes Urales 800, Lomas de Virreyes, Ciudad de México 11000, Mexico.
José Luis Texcalac-SangradorInstituto Nacional de Salud Pública, Dirección de Salud Ambiental, Universidad 655, Col. Sta. Ma. Ahucatitlán, Cuernavaca 62100, Mexico.
Camilo RíosInstituto Nacional de Neurología y Neurocirugía, Av. Insurgentes Sur No. 3877, La Fama, Ciudad de México 14269, Mexico.
Horacio Riojas-RodríguezInstituto Nacional de Salud Pública, Dirección de Salud Ambiental, Universidad 655, Col. Sta. Ma. Ahucatitlán, Cuernavaca 62100, Mexico.
Instituto Nacional de Salud Pública · MXAutonomous University of Tamaulipas · MXInstituto Nacional de Neurología y Neurocirugía · MXInstituto Nacional de Perinatología · MXUniversidad Autónoma Metropolitana · MX

Funding

Consejo Nacional de Ciencia y Tecnología 71626
6 · The paper itself

Abstract

Lead (Pb), mercury (Hg), and manganese (Mn) are neurotoxic, but little is known about the neurodevelopmental effects associated with simultaneous prenatal exposure to these metals. We aimed to study the associations of Pb, Hg, and Mn prenatal levels (jointly and separately) with neurodevelopment in the first year of life. Methods: Pb, Hg, and Mn blood lead levels were measured in 253 pregnant women. Their offspring's neurodevelopment was assessed through the Bayley Scale of Infant Development III

Indexed as

MercuryPrenatal Exposure Delayed EffectsChildFemaleHumansInfantIonsLeadManganesePregnancyIonsLeadManganeseMercurychildrenco-exposureleadmanganesemercuryneurodevelopmentprenatal

Identifiers

PMID36293596
PMCPMC9603303
OpenAlexW4304585360

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.