Evidence map›Paper›PMID 34769660›Full record

ReviewInternational journal of environmental research and public health2021

Per- and Polyfluoroalkyl Substances (PFAS): Significance and Considerations within the Regulatory Framework of the USA.

Blake Langenbach, Mark Wilson

Abstract readReview
In one paragraph

Review in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 3 pooled it
–field-weighted citation impact
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

36 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Per- and poly-fluoroalkyl substances exposure and risk of gastrointestinal cancers: a systematic review and meta-analysis.European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) · 2025
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  18. Feasibility of IR-MALDESI Mass Spectrometry Imaging of PFAS.Journal of mass spectrometry : JMS · 2025
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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

2 authors.

Blake LangenbachDepartment of Environmental Health Sciences, Tulane University School of Public Health & Tropical Medicine, New Orleans, LA 70112, USA.
Mark WilsonDepartment of Environmental Health Sciences, Tulane University School of Public Health & Tropical Medicine, New Orleans, LA 70112, USA.ORCID 0000-0003-0427-9689

Funding

Occupational Safety and Health Training and Education GrantT01OH008629 · OH · TULANE UNIVERSITY OF LOUISIANA · PI GRIMSLEY, LINDA FAYE · 2005 to 2011
$353k
NIOSH CDC HHS T01 OH008629NIOSH CDC HHS T03 OH008629
6 · The paper itself

Abstract

Per- and polyfluoroalkyl substances (PFAS) are an emerging environmental crisis. Deemed

Indexed as

Alkanesulfonic AcidsFluorocarbonsWater Pollutants, ChemicalHumansUnited StatesUnited States Environmental Protection AgencyWastewaterWater PollutionAlkanesulfonic AcidsFluorocarbonsWastewaterWater Pollutants, ChemicalAFFFsChemoursGenXhexafluoropropylene oxide-dimer acid (HFPO-DA)perfluoroalkylperfluorooctanesulfonic acid (PFOS)perfluorooctanoic acid (PFOA)PFASpolyfluoroalkyl

Identifiers

PMID34769660
PMCPMC8583519

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.