Evidence map›Paper›PMID 30134554›Full record

ArticleToxics2018

Methylmercury Exposure and Developmental Outcomes in Tohoku Study of Child Development at 18 Months of Age.

Nozomi Tatsuta, Kunihiko Nakai, Mineshi Sakamoto, Katsuyuki Murata, Hiroshi Satoh

Open access · goldAbstract read
In one paragraph

Article in Toxics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.7field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. A wide survey of heavy metals-inducedCurrent research in toxicology · 2024
    Article
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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 3 institutions in 1 country.

Nozomi TatsutaDevelopment and Environmental Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai 980-8575, Japan. nozomi@med.tohoku.ac.jp.
Kunihiko NakaiDevelopment and Environmental Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai 980-8575, Japan. nakaik@med.tohoku.ac.jp.
Mineshi SakamotoDevelopment and Environmental Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-machi, Aoba-ku, Sendai 980-8575, Japan. sakamoto@nimd.go.jp.
Katsuyuki MurataDepartment of Environmental Health Sciences, Akita University Graduate School of Medicine, Akita 010-8502, Japan. winestem@med.akita-u.ac.jp.
Hiroshi SatohEnvironmental Health Science, Tohoku University Graduate School of Medicine, Sendai 980-8575, Japan. h.satoh@med.tohoku.ac.jp.
Tohoku University · JPAkita University · JPNational Institute for Minamata Disease · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seafood is an important component in a healthy diet and may contain methylmercury or other contaminants. It is important to recognize the risks and benefits of consuming seafood. A longitudinal prospective birth cohort study has been conducted to clarify the effects of neurotoxicants on child development-the Tohoku Study of Child Development (TSCD) in Japan. TSCD comprises two cohorts; a polychlorinated biphenyls (PCB) cohort (urban area) and a methylmercury cohort (coastal area). Our previous results from the coastal area showed prenatal methylmercury exposure affected psychomotor development in 18-month-olds, and boys appear to be more vulnerable to the exposure than girls. In this report, we have added the urban area cohort and we reanalyzed the impact of prenatal exposure to methylmercury, which gave the same results as before. These findings suggest prenatal exposure to low levels methylmercury may have adverse effects on child development, especially in boys.

Indexed as

child developmentmethylmercuryprenatal exposure

Identifiers

PMID30134554
PMCPMC6161177
OpenAlexW2888724161

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.