Evidence map›Paper›PMID 25333566›Full record

ArticleEnvironmental health perspectives2015

A targeted health risk assessment following the Deepwater Horizon oil spill: polycyclic aromatic hydrocarbon exposure in Vietnamese-American shrimp consumers.

Mark J Wilson, Scott Frickel, Daniel Nguyen, Tap Bui, Stephen Echsner, Bridget R Simon, Jessi L Howard, Kent Miller, Jeffrey K Wickliffe

Abstract read
In one paragraph

Article in Environmental health perspectives, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Estimating Health Risks to Children Associated with Recreational Play on Oil Spill-Contaminated Beaches.International journal of environmental research and public health · 2020
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Predictors of blood volatile organic compound levels in Gulf coast residents.Journal of exposure science & environmental epidemiology · 2018
    Article
  11. Estimation of decrease in cancer risk by biodegradation of PAHs content from an urban traffic soil.Environmental science and pollution research international · 2017
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Sensitivity of the deep-sea amphipod Eurythenes gryllus to chemically dispersed oil.Environmental science and pollution research international · 2016
    Article
  18. Article
  19. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Mark J WilsonDepartment of Global Environmental Health Sciences, School of Public Health and Tropical Medicine, Tulane University, New Orleans, Louisiana, USA.
Scott Frickel
Daniel Nguyen
Tap Bui
Stephen Echsner
Bridget R Simon
Jessi L Howard
Kent Miller
Jeffrey K Wickliffe

Funding

Transdisciplinary Research Consortium for Gulf Resilience on Women's HealthU19ES020677 · NIEHS · TULANE UNIVERSITY OF LOUISIANA · PI LICHTVELD, MAUREEN Y. · 2011 to 2015
$7.1M
NIEHS NIH HHS U01/U19 1U19ES20677-01NIEHS NIH HHS U19 ES020677
6 · The paper itself

Abstract

backgroundThe Deepwater Horizon oil spill of 2010 prompted concern about health risks among seafood consumers exposed to polycyclic aromatic hydrocarbons (PAHs) via consumption of contaminated seafood.

objectiveThe objective of this study was to conduct population-specific probabilistic health risk assessments based on consumption of locally harvested white shrimp (Litopenaeus setiferus) among Vietnamese Americans in southeast Louisiana.

methodsWe conducted a survey of Vietnamese Americans in southeast Louisiana to evaluate shrimp consumption, preparation methods, and body weight among shrimp consumers in the disaster-impacted region. We also collected and chemically analyzed locally harvested white shrimp for 81 individual PAHs. We combined the PAH levels (with accepted reference doses) found in the shrimp with the survey data to conduct Monte Carlo simulations for probabilistic noncancer health risk assessments. We also conducted probabilistic cancer risk assessments using relative potency factors (RPFs) to estimate cancer risks from the intake of PAHs from white shrimp.

resultsMonte Carlo simulations were used to generate hazard quotient distributions for noncancer health risks, reported as mean ± SD, for naphthalene (1.8 × 10-4 ± 3.3 × 10-4), fluorene (2.4 × 10-5 ± 3.3 × 10-5), anthracene (3.9 × 10-6 ± 5.4 × 10-6), pyrene (3.2 × 10-5 ± 4.3 × 10-5), and fluoranthene (1.8 × 10-4 ± 3.3 × 10-4). A cancer risk distribution, based on RPF-adjusted PAH intake, was also generated (2.4 × 10-7 ± 3.9 × 10-7).

conclusionsThe risk assessment results show no acute health risks or excess cancer risk associated with consumption of shrimp containing the levels of PAHs detected in our study, even among frequent shrimp consumers.

Indexed as

Risk AssessmentAdultAnimalsAsian PeopleDietEthnicityFemaleFood ContaminationHumansLouisianaMaleMiddle AgedNeoplasmsPenaeidaePetroleum PollutionPolycyclic Aromatic HydrocarbonsPolycyclic Aromatic HydrocarbonsWater Pollutants, Chemical

Identifiers

PMID25333566
PMCPMC4314254

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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.