Evidence map›Paper›PMID 36197086›Full record

ArticleEnvironmental health perspectives2022

Maternal Exposure to Per- and Polyfluoroalkyl Substances (PFAS) and Male Reproductive Function in Young Adulthood: Combined Exposure to Seven PFAS.

Katia Keglberg Hærvig, Kajsa Ugelvig Petersen, Karin Sørig Hougaard, Christian Lindh, Cecilia Høst Ramlau-Hansen, Gunnar Toft, Aleksander Giwercman, Birgit Bjerre Høyer, Esben Meulengracht Flachs, Jens Peter Bonde and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Environmental health perspectives, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
6.4field-weighted citation impact, top 3% 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

25 citing papers in PubMed, 63 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 6 institutions in 2 countries.

Katia Keglberg HærvigDepartment of Occupational and Environmental Medicine, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark.ORCID 0000-0002-4250-7948
Kajsa Ugelvig PetersenDepartment of Occupational and Environmental Medicine, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark.
Karin Sørig HougaardDepartment of Public Health, Faculty of Health Sciences, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-3386-0512
Christian LindhDivision of Occupational and Environmental Medicine, Department of Laboratory Medicine, Lund University, Lund, Sweden.ORCID 0000-0001-7435-9890
Cecilia Høst Ramlau-HansenDepartment of Public Health, Research Unit for Epidemiology, Aarhus University, Aarhus, Denmark.
Gunnar ToftSteno Diabetes Center Aarhus, Aarhus University Hospital, Aarhus, Denmark.ORCID 0000-0002-7542-6853
Aleksander GiwercmanMolecular Reproductive Medicine, Department of Translational Medicine, Lund University, Malmo, Sweden.
Birgit Bjerre HøyerDepartment of Regional Development, Region of Southern Denmark, Vejle, Denmark.ORCID 0000-0002-0676-2685
Esben Meulengracht FlachsDepartment of Occupational and Environmental Medicine, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark.
Jens Peter BondeDepartment of Occupational and Environmental Medicine, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark.
Sandra Søgaard TøttenborgDepartment of Occupational and Environmental Medicine, Copenhagen University Hospital-Bispebjerg and Frederiksberg, Copenhagen, Denmark.ORCID 0000-0001-7742-4360
Frederiksberg Hospital · DKUniversity of Copenhagen · DKLund University · SEAarhus University · DKRegion of Southern Denmark · DKSteno Diabetes Centers · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundConcerns remain about the human reproductive toxicity of the widespread per- and polyfluoroalkyl substances (PFAS) during early stages of development.

objectivesWe examined associations between maternal plasma PFAS levels during early pregnancy and male offspring reproductive function in adulthood.

methodsThe study included 864 young men (age range:18.9-21.2 y) from the Fetal Programming of Semen Quality (FEPOS) cohort established between 2017 and 2019. Plasma samples from their mothers, primarily from the first trimester, were retrieved from the Danish National Biobank and levels of 15 PFAS were measured. Seven PFAS had detectable levels above the limit of detection in

resultsBy a 1-unit increase in the WQS index, combined maternal PFAS exposure was associated with lower sperm concentration ( DISCUSSION: In a sample of young men from the general Danish population, we observed consistent inverse associations between exposure to maternal PFAS and semen quality. The study needs to be replicated in other populations, taking combined exposure, as well as emerging short-chain PFAS, into consideration. https://doi.org/10.1289/EHP10285.

Indexed as

Alkanesulfonic AcidsEnvironmental PollutantsFluorocarbonsAdolescentAdultFemaleHormonesHumansMaleMaternal ExposurePregnancySemenSemen AnalysisYoung AdultAlkanesulfonic AcidsEnvironmental PollutantsFluorocarbonsHormones

Identifiers

PMID36197086
PMCPMC9533763
OpenAlexW4302004482

What OpenQuestion holds

Textmetadata
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Registered trials

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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.