Evidence map›Paper›PMID 32673511›Full record

ArticleEnvironmental health perspectives2020

Flaring from Unconventional Oil and Gas Development and Birth Outcomes in the Eagle Ford Shale in South Texas.

Lara J Cushing, Kate Vavra-Musser, Khang Chau, Meredith Franklin, Jill E Johnston

Open access · diamondAbstract read
In one paragraph

Article in Environmental health perspectives, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 3 pooled it
4.4field-weighted citation impact, top 5% 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

42 citing papers in PubMed, 3 syntheses or guidelines pooled it, 74 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. The public health impacts of mining in Australia.The Medical journal of Australia · 2025
    Pooled it
  4. Article
  5. Article
  6. Article
  7. The Fire That Does Not Go Out: The Neglected Costs of Gas Flaring in Nigeria.International journal of environmental research and public health · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Sociodemographic and Population Exposure to Upstream Oil and Gas Operations in Canada.International journal of environmental research and public health · 2024
    Article
  17. Article
  18. Review
  19. The human health effects of unconventional oil and gas development (UOGD): A scoping review of epidemiologic studies.Canadian journal of public health = Revue canadienne de sante publique · 2024
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Lara J CushingDepartment of Environmental Health Sciences, University of California, Los Angeles, Los Angeles, California, USA.
Kate Vavra-MusserSpatial Sciences Institute, University of Southern California, Los Angeles, California, USA.
Khang ChauDepartment of Preventive Medicine, University of Southern California, Los Angeles, California, USA.
Meredith FranklinDepartment of Preventive Medicine, University of Southern California, Los Angeles, California, USA.
Jill E JohnstonDepartment of Preventive Medicine, University of Southern California, Los Angeles, California, USA.
University of Southern California · USUniversity of California, Los Angeles · US

Funding

Translational Research Support CoreP30ES007048 · NIEHS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ROB S MCCONNELL · 1996 to 2026
$46.4M
Birth outcomes in Areas of Unconventional Oil and Gas Development: Role of Exposure to FlaringR21ES028417 · NIEHS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CUSHING, LARA, JOHNSTON, JILL E · 2017 to 2018
$466k
NIEHS NIH HHS P30 ES007048NIEHS NIH HHS R21 ES028417
6 · The paper itself

Abstract

backgroundPrior studies suggest exposure to oil and gas development (OGD) adversely affects birth outcomes, but no studies have examined flaring-the open combustion of natural gas-from OGD.

objectivesWe investigated whether residential proximity to flaring from OGD was associated with shorter gestation and reduced fetal growth in the Eagle Ford Shale of south Texas.

methodsWe conducted a retrospective cohort study using administrative birth records from 2012 to 2015 (

resultsExposure to a high number of nightly flare events was associated with a 50% higher odds of preterm birth [ DISCUSSION: Our study suggests exposure to flaring from OGD is associated with an increased risk of preterm birth. Our findings need to be confirmed in other populations. https://doi.org/10.1289/EHP6394.

Indexed as

AdultBirth WeightFemaleGestational AgeHumansInfant, NewbornInfant, Small for Gestational AgeMaternal ExposureNatural GasOil and Gas FieldsPregnancyPregnancy OutcomePremature BirthRetrospective StudiesTexasNatural Gas

Identifiers

PMID32673511
PMCPMC7362742
OpenAlexW3042674401

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.