Evidence map›Paper›PMID 28230353›Full record

ArticleEnvironmental science & technology2017

Statistical Survey of Persistent Organic Pollutants: Risk Estimations to Humans and Wildlife through Consumption of Fish from U.S. Rivers.

Angela L Batt, John B Wathen, James M Lazorchak, Anthony R Olsen, Thomas M Kincaid

Abstract read
In one paragraph

Article in Environmental science & technology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–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

12 citing papers in PubMed.

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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.

Angela L BattU.S. Environmental Protection Agency Office of Research and Development National Exposure Research Laboratory, Cincinnati, Ohio 45268, United States.ORCID 0000-0002-7008-249X
John B WathenU.S. Environmental Protection Agency Office of Water Office of Science and Technology, Washington, D.C. 20460, United States.
James M LazorchakU.S. Environmental Protection Agency Office of Research and Development National Exposure Research Laboratory, Cincinnati, Ohio 45268, United States.
Anthony R OlsenU.S. Environmental Protection Agency Office of Research and Development, National Health and Environmental Effects Research Laboratory, Corvallis, Oregon 97333, United States.
Thomas M KincaidU.S. Environmental Protection Agency Office of Research and Development, National Health and Environmental Effects Research Laboratory, Corvallis, Oregon 97333, United States.

Funding

Intramural EPA EPA999999
6 · The paper itself

Abstract

U.S. EPA conducted a national statistical survey of fish tissue contamination at 540 river sites (representing 82 954 river km) in 2008-2009, and analyzed samples for 50 persistent organic pollutants (POPs), including 21 PCB congeners, 8 PBDE congeners, and 21 organochlorine pesticides. The survey results were used to provide national estimates of contamination for these POPs. PCBs were the most abundant, being measured in 93.5% of samples. Summed concentrations of the 21 PCB congeners had a national weighted mean of 32.7 μg/kg and a maximum concentration of 857 μg/kg, and exceeded the human health cancer screening value of 12 μg/kg in 48% of the national sampled population of river km, and in 70% of the urban sampled population. PBDEs (92.0%), chlordane (88.5%) and DDT (98.7%) were also detected frequently, although at lower concentrations. Results were examined by subpopulations of rivers, including urban or nonurban and three defined ecoregions. PCBs, PBDEs, and DDT occur at significantly higher concentrations in fish from urban rivers versus nonurban; however, the distribution varied more among the ecoregions. Wildlife screening values previously published for bird and mammalian species were converted from whole fish to fillet screening values, and used to estimate risk for wildlife through fish consumption.

Indexed as

Environmental MonitoringRiversAnimalsFishesHumansHydrocarbons, ChlorinatedPolychlorinated BiphenylsWater Pollutants, ChemicalHydrocarbons, ChlorinatedPolychlorinated BiphenylsWater Pollutants, Chemical

Identifiers

PMID28230353
PMCPMC7737500

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.