ArticlePloS one2017
Maternal residential proximity to unconventional gas development and perinatal outcomes among a diverse urban population in Texas.
Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 4 of them syntheses that pooled it.
What it found
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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.
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.
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Who cites it
39 citing papers in PubMed, 4 syntheses or guidelines pooled it, 77 citations in OpenAlex.
- Oil and Gas Development and Adverse Birth Outcomes: A Qualitative and Quantitative Bias Analysis of the Epidemiologic Literature.Current environmental health reports · 2026Pooled it
- The public health impacts of mining in Australia.The Medical journal of Australia · 2025Pooled it
- A Systematic Review of the Epidemiologic Literature Assessing Health Outcomes in Populations Living near Oil and Natural Gas Operations: Study Quality and Future Recommendations.International journal of environmental research and public health · 2019Pooled it
- Exploring the endocrine activity of air pollutants associated with unconventional oil and gas extraction.Environmental health : a global access science source · 2018Pooled it
- Structural birth defects and exposure to oil and gas wells during pregnancy.Pediatric research · 2026Article
- Maternal residential proximity to oil and gas development in California and the risk of childhood cancer.International journal of hygiene and environmental health · 2026Article
- A Narrative Review of Spatial-Temporal Data Sources for Estimating Population-Level Exposures to Oil and Gas Development in the United States.Current environmental health reports · 2025Review
- A National Study of the Associations between Hormonal Modulators in Hydraulic Fracturing Fluid Chemicals and Birth Outcomes in the United States of America: A County-Level Analysis.Environmental health perspectives · 2024Article
- IMPACT OF REAL-LIFE ENVIRONMENTAL EXPOSURES ON REPRODUCTION: Evidence for reproductive health effects following exposure to hydraulic fracturing chemical mixtures.Reproduction (Cambridge, England) · 2024Review
- 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 · 2024Article
- Short-Term Increases in NOEnvironmental science & technology · 2024Article
- Associations between occurrence of birth defects and hydraulic fracturing activities in Barnett shale region, Texas.Heliyon · 2023Article
- Assessing Exposure to Unconventional Oil and Gas Development: Strengths, Challenges, and Implications for Epidemiologic Research.Current environmental health reports · 2022Review
- Associations between residential proximity to oil and gas extraction and hypertensive conditions during pregnancy: a difference-in-differences analysis in Texas, 1996-2009.International journal of epidemiology · 2022Article
- Assessing Unconventional Oil and Gas Exposure in the Appalachian Basin: Comparison of Exposure Surrogates and Residential Drinking Water Measurements.Environmental science & technology · 2022Article
- Proximity to coal-fired power plants and neurobehavioral symptoms in children.Journal of exposure science & environmental epidemiology · 2022Article
- Publicly available data reveals association between asthma hospitalizations and unconventional natural gas development in Pennsylvania.PloS one · 2022Article
- Residential proximity to hydraulically fractured oil and gas wells and adverse birth outcomes in urban and rural communities in California (2006-2015).Environmental epidemiology (Philadelphia, Pa.) · 2021Article
- The effects of hydraulic fracturing activities on birth outcomes are evident in a non-individualized county-wide aggregate data sample from Colorado.Journal of public health research · 2021Article
- Associations between Residential Proximity to Oil and Gas Drilling and Term Birth Weight and Small-for-Gestational-Age Infants in Texas: A Difference-in-Differences Analysis.Environmental health perspectives · 2021Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
objectiveTo assess associations between unconventional natural gas development (UGD) and perinatal outcomes.
methodsWe conducted a retrospective birth cohort study among 158,894 women with a birth or fetal death from November 30, 2010-November 29, 2012 in the Barnett Shale, in North Texas. We constructed three UGD-activity metrics by calculating the inverse distance-weighted sum of active wells within three separate geographic buffers surrounding the maternal residence: ≤½, 2, or 10-miles. We excluded women if the nearest well to her residence was >20 miles. Metrics were categorized by tertiles among women with ≥1 well within the respective buffer; women with zero wells ≤10 miles (the largest buffer) served as a common referent group. We used logistic or linear regression with generalized estimating equations to assess associations between UGD-activity and preterm birth, small-for-gestational age (SGA), fetal death, or birthweight. Adjusted models of fetal death and birthweight included: maternal age, race/ethnicity, education, pre-pregnancy body mass index, parity, smoking, adequacy of prenatal care, previous poor pregnancy outcome, and infant sex. Preterm birth models included all of the above except parity; SGA models included all of the above except previous poor pregnancy outcome.
resultsWe found increased adjusted odds of preterm birth associated with UGD-activity in the highest tertiles of the ½- (odds ratio (OR) = 1.14; 95% confidence interval 1.03, 1.25), 2- (1.14; 1.07, 1.22), and 10-mile (1.15; 1.08, 1.22) metrics. Increased adjusted odds of fetal death were found in the second tertile of the 2-mile metric (1.56; 1.16, 2.11) and the highest tertile of the 10-mile metric (1.34; 1.04-1.72). We found little indication of an association with SGA or term birthweight.
conclusionsOur results are suggestive of an association between maternal residential proximity to UGD-activity and preterm birth and fetal death. Quantifying chemical and non-chemical stressors among residents near UGD should be prioritized.
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