{"id":5794,"date":"2023-03-27T06:46:19","date_gmt":"2023-03-27T04:46:19","guid":{"rendered":"https:\/\/www.jphres.org\/?p=5794"},"modified":"2023-04-02T14:17:54","modified_gmt":"2023-04-02T12:17:54","slug":"the-effects-of-hydraulic-fracturing-activities-on-birth-outcomes-are-evident-in-a-non-individualized-county-wide-aggregate-data-sample-from-colorado","status":"publish","type":"page","link":"https:\/\/www.jphres.us.com\/index.php\/jphres\/article\/view\/2551\/","title":{"rendered":"The effects of hydraulic fracturing activities on birth outcomes are evident in a non-individualized county-wide aggregate data sample from Colorado"},"content":{"rendered":"<div class=\"item doi\"><span class=\"value\"><a href=\"https:\/\/doi.org\/10.4081\/jphr.2021.2551\">https:\/\/doi.org\/10.4081\/jphr.2021.2551<\/a><\/span><\/div>\n<ul class=\"item authors\">\n<li><span class=\"name\"><strong>Chrystal L. Erickson<\/strong><br \/>\n<\/span><span class=\"affiliation\">Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States.<\/span><\/li>\n<li><span class=\"name\"><strong>Ileana G. Barron<\/strong><br \/>\n<\/span><span class=\"affiliation\">School of Public Health, University of Alabama at Birmingham, Birmingham, AL , United States.<\/span><span class=\"orcid\"><br \/>\n<a href=\"https:\/\/orcid.org\/0000-0002-2667-4674\" target=\"_blank\" rel=\"noopener\">https:\/\/orcid.org\/0000-0002-2667-4674<\/a><\/span><\/li>\n<li><span class=\"name\"><strong>Isain Zapata<\/strong><br \/>\n<\/span><span class=\"affiliation\">Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States.<\/span><span class=\"orcid\"><br \/>\n<a href=\"https:\/\/orcid.org\/0000-0001-9009-8475\" target=\"_blank\" rel=\"noopener\">https:\/\/orcid.org\/0000-0001-9009-8475<\/a><\/span><\/li>\n<\/ul>\n<h3 class=\"label\">ABSTRACT<\/h3>\n<p><em>Background:<\/em>\u00a0There is growing concern about the recent increase in oil and gas development using hydraulic fracturing. Studies linking adverse birth outcomes and maternal proximity to hydraulic fracturing wells exist but tend to use individualized maternal and infant data contained in protected health care records. In this study, we extended the findings of these past studies to evaluate if analogous effects detected with individualized data could be detected from non-individualized county-wide aggregated data.<br \/>\n<em>Design and methods:<\/em>\u00a0This study used a retrospective cohort of 252,502 birth records from 1999 to 2019 gathered from a subset sample of 5 counties in the state of Colorado where hydraulic fracturing activities were conducted. We used Generalized Linear Models to evaluate the effect of county-wide well density and production data over unidentified birth weight, and prematurity data. Covariates used in the model were county-wide statistics sourced from the US Census.<br \/>\n<em>Results:<\/em>\u00a0Our modeling approach showed an interesting effect where hydraulic fracturing exposure metrics have a mixed effect directional response. This effect was detected on birth weight when well density, production and their interaction are accounted for. The interaction effect provides an additional interpretation to discrepancies reported previously in the literature. Our approach only detected a positive association to prematurity with increased production.<br \/>\n<em>Conclusions:<\/em>\u00a0Our findings demonstrate two main points: First, the effect of hydraulic fracturing is detectable by using county-wide unidentified data. Second, the effect of hydraulic fracturing can be complicated by the number of operations and the intensity of the activities in the area.<\/p>\n<h3 class=\"label\">REFERENCES<\/h3>\n<div class=\"value\">\n<p>Raimi D, Krupnick A, Bazilian M. Partisanship and proximity predict opposition to fracking in Colorado. Energy Res Soc Sci 2020;64:101441. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.erss.2020.101441\">https:\/\/doi.org\/10.1016\/j.erss.2020.101441<\/a><\/p>\n<p>Minor J. Local Government Fracking Regulation: A Colorado Case Study. Stanford Environ Law J 2014;33:59.<\/p>\n<p>US EPA (Environmental Protection Agency). The process of unconventional natural gas production: hydraulic fracturing. 2013. Accessed: June 30, 2020. Available from:\u00a0<a href=\"https:\/\/www.epa.gov\/uog\/process-unconventional-natural-gas-production\">https:\/\/www.epa.gov\/uog\/process-unconventional-natural-gas-production<\/a><\/p>\n<p>Bamber AM, Hasanali SH, Nair AS, et al. A Systematic review of the epidemiologic literature assessing health outcomes in populations living near oil and natural gas operations: Study quality and future recommendations. Int J Environ Res Public Health 2019;16:2123. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.3390\/ijerph16122123\">https:\/\/doi.org\/10.3390\/ijerph16122123<\/a><\/p>\n<p>Elliott EG, Trinh P, Ma X, et al. Unconventional oil and gas development and risk of childhood leukemia: Assessing the evidence. Sci Total Environ 2017;576:138-47. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.scitotenv.2016.10.072\">https:\/\/doi.org\/10.1016\/j.scitotenv.2016.10.072<\/a><\/p>\n<p>USGS. When did hydraulic fracturing become such a popular approach to oil and gas production? Accessed: August 11, 2020. Available from:\u00a0https:\/\/www.usgs.gov\/faqs\/when-did-hydraulic-fracturing-become-such-a-popular-approach-oil-and-gas-production?qt-news_science_products=0#qt-news_science_products<\/p>\n<p>Melikoglu M. Shale gas: Analysis of its role in the global energy market. Renew Sustain Energy Rev 2014;37:460-8. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.rser.2014.05.002\">https:\/\/doi.org\/10.1016\/j.rser.2014.05.002<\/a><\/p>\n<p>McKenzie LM, Allshouse WB, Byers TE, et al. Childhood hematologic cancer and residential proximity to oil and gas development. PLoS One 2017;12:e0170423. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1371\/journal.pone.0170423\">https:\/\/doi.org\/10.1371\/journal.pone.0170423<\/a><\/p>\n<p>McKenzie LM, Guo R, Witter RZ, et al. Birth outcomes and maternal residential proximity to natural gas development in rural Colorado. Environ Health Perspect 2014;122:412-7. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1289\/ehp.1306722\">https:\/\/doi.org\/10.1289\/ehp.1306722<\/a><\/p>\n<p>McKenzie LM, Crooks J, Peel JL, et al. Relationships between indicators of cardiovascular disease and intensity of oil and natural gas activity in Northeastern Colorado. Environ Res 2019;170:56-64. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.envres.2018.12.004\">https:\/\/doi.org\/10.1016\/j.envres.2018.12.004<\/a><\/p>\n<p>McKenzie LM, Allshouse W, Daniels S. Congenital heart defects and intensity of oil and gas well site activities in early pregnancy. Environ Int 2019;132:104949. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.envint.2019.104949\">https:\/\/doi.org\/10.1016\/j.envint.2019.104949<\/a><\/p>\n<p>Balise VD, Meng C-X, Cornelius-Green JN, et al. Systematic review of the association between oil and natural gas extraction processes and human reproduction. Fertil Steril 2016;106:795-819. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.fertnstert.2016.07.1099\">https:\/\/doi.org\/10.1016\/j.fertnstert.2016.07.1099<\/a><\/p>\n<p>Caron-Beaudoin \u00c9, Whitworth KW, Bosson-Rieutort D, et al. Density and proximity to hydraulic fracturing wells and birth outcomes in Northeastern British Columbia, Canada. J Expo Sci Environ Epidemiol 2021;31:53-61. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1038\/s41370-020-0245-z\">https:\/\/doi.org\/10.1038\/s41370-020-0245-z<\/a><\/p>\n<p>Apergis N, Hayat T, Saeed T. Fracking and infant mortality: fresh evidence from Oklahoma. Environ Sci Pollut Res 2019;26:32360-7. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1007\/s11356-019-06478-z\">https:\/\/doi.org\/10.1007\/s11356-019-06478-z<\/a><\/p>\n<p>Currie J, Greenstone M, Meckel K. Hydraulic fracturing and infant health: New evidence from Pennsylvania. Sci Adv 2017;3:e1603021. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1126\/sciadv.1603021\">https:\/\/doi.org\/10.1126\/sciadv.1603021<\/a><\/p>\n<p>Whitworth KW, Marshall AK, Symanski E. Maternal residential proximity to unconventional gas development and perinatal outcomes among a diverse urban population in Texas. PLoS One 2017;12:e0180966. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1371\/journal.pone.0180966\">https:\/\/doi.org\/10.1371\/journal.pone.0180966<\/a><\/p>\n<p>Stacy SL, Brink LAL, Larkin JC, et al. Perinatal outcomes and unconventional natural gas operations in Southwest Pennsylvania. PLoS One 2015;10:e0126425. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1371\/journal.pone.0126425\">https:\/\/doi.org\/10.1371\/journal.pone.0126425<\/a><\/p>\n<p>Tran KV, Casey JA, Cushing LJ, Morello-Frosch R. Residential proximity to oil and gas development and birth outcomes in California: A retrospective cohort study of 2006\u20132015 births. Environ Health Perspect 2020;128:67001. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1289\/EHP5842\">https:\/\/doi.org\/10.1289\/EHP5842<\/a><\/p>\n<p>Casey JA, Savitz DA, Rasmussen SG, et al. Unconventional natural gas development and birth outcomes in Pennsylvania, USA. Epidemiology 2016;27:163-72. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1097\/EDE.0000000000000387\">https:\/\/doi.org\/10.1097\/EDE.0000000000000387<\/a><\/p>\n<p>McCormick MC. The contribution of low birth weight to infant mortality and childhood morbidity. N Engl J Med 1985;312:82-90. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1056\/NEJM198501103120204\">https:\/\/doi.org\/10.1056\/NEJM198501103120204<\/a><\/p>\n<p>United Health Foundation. Natality public-use data. America\u2019s Health Rankings analysis of CDC WONDER Online Database. 2021. Accessed: April 7, 2021. Available from:\u00a0<a href=\"https:\/\/www.healthypeople.gov\/2020\/leading-health-indicators\/2020-LHI-Topics\">https:\/\/www.healthypeople.gov\/2020\/leading-health-indicators\/2020-LHI-Topics<\/a><\/p>\n<p>CDC. International Notes Update: Incidence of low birth weight. MMWR Morb Mortal Wkly Rep 1984;33:459-460, 465-7.<\/p>\n<p>Dwork C, Karr AF, Nissim K, Vilhuber L. On privacy in the age of COVID-19. J Priv Confidentiality 2020;10:749. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.29012\/jpc.749\">https:\/\/doi.org\/10.29012\/jpc.749<\/a><\/p>\n<p>Jeff Smith H, Dinev T, Xu H. Information privacy research: An interdisciplinary review. MIS Quarterly 2011;35:989-1015. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.2307\/41409970\">https:\/\/doi.org\/10.2307\/41409970<\/a><\/p>\n<p>Mallappallil M, Sabu J, Gruessner A, Salifu M. A review of big data and medical research. SAGE Open Med 2020;8:2050312120934839. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1177\/2050312120934839\">https:\/\/doi.org\/10.1177\/2050312120934839<\/a><\/p>\n<p>Patel RM, Rysavy MA, Bell EF, Tyson JE. Survival of infants born at periviable gestational ages. Clin Perinatol 2017;44:287-303. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.clp.2017.01.009\">https:\/\/doi.org\/10.1016\/j.clp.2017.01.009<\/a><\/p>\n<p>Sigurdson K, Mitchell B, Liu J, et al. Racial\/ethnic disparities in neonatal intensive care: A systematic review. Pediatrics 2019;144:e20183114. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1542\/peds.2018-3114\">https:\/\/doi.org\/10.1542\/peds.2018-3114<\/a><\/p>\n<p>Whitworth KW, Marshall AK, Symanski E. Drilling and production activity related to unconventional gas development and severity of preterm birth. Environ Health Perspect 2018;126:037006. DOI:\u00a0<a href=\"https:\/\/doi.org\/10.1289\/EHP2622\">https:\/\/doi.org\/10.1289\/EHP2622<\/a><\/p>\n<p>Colorado Rural Health Center. The State of Health in Rural Colorado; 2016. Available from:\u00a0https:\/\/www.colorado.gov\/pacific\/sites\/default\/files\/11%20-%20Colorado%20Rural%20Health%20Center%20%20-%202016%20Snapshot.pdf<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/doi.org\/10.4081\/jphr.2021.2551 Chrystal L. Erickson Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States. Ileana G. Barron School of Public Health, University of Alabama at Birmingham, Birmingham, AL , United States. https:\/\/orcid.org\/0000-0002-2667-4674 Isain Zapata Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States. https:\/\/orcid.org\/0000-0001-9009-8475 ABSTRACT Background:\u00a0There is growing concern about the recent &#8230; <a title=\"The effects of hydraulic fracturing activities on birth outcomes are evident in a non-individualized county-wide aggregate data sample from Colorado\" class=\"read-more\" href=\"https:\/\/www.jphres.us.com\/index.php\/jphres\/article\/view\/2551\/\" aria-label=\"More on The effects of hydraulic fracturing activities on birth outcomes are evident in a non-individualized county-wide aggregate data sample from Colorado\">Read more<\/a><\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"footnotes":""},"class_list":["post-5794","page","type-page","status-publish"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>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<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.jphres.us.com\/index.php\/jphres\/article\/view\/2551\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"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\" \/>\n<meta property=\"og:description\" content=\"https:\/\/doi.org\/10.4081\/jphr.2021.2551 Chrystal L. Erickson Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States. Ileana G. Barron School of Public Health, University of Alabama at Birmingham, Birmingham, AL , United States. https:\/\/orcid.org\/0000-0002-2667-4674 Isain Zapata Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States. https:\/\/orcid.org\/0000-0001-9009-8475 ABSTRACT Background:\u00a0There is growing concern about the recent ... 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Erickson Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States. Ileana G. Barron School of Public Health, University of Alabama at Birmingham, Birmingham, AL , United States. https:\/\/orcid.org\/0000-0002-2667-4674 Isain Zapata Department of Biomedical Sciences, Rocky Vista University, Parker, CO, United States. https:\/\/orcid.org\/0000-0001-9009-8475 ABSTRACT Background:\u00a0There is growing concern about the recent ... 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