{"id":"https://openalex.org/W3018855119","doi":"https://doi.org/10.1097/ee9.0000000000000095","title":"Birth weight and perfluorooctane sulfonic acid: a random-effects meta-regression analysis","display_name":"Birth weight and perfluorooctane sulfonic acid: a random-effects meta-regression analysis","publication_year":2020,"publication_date":"2020-04-23","ids":{"openalex":"https://openalex.org/W3018855119","doi":"https://doi.org/10.1097/ee9.0000000000000095","mag":"3018855119","pmid":"https://pubmed.ncbi.nlm.nih.gov/33778349","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/7941775"},"language":"en","primary_location":{"id":"doi:10.1097/ee9.0000000000000095","doi":"https://doi.org/10.1097/ee9.0000000000000095","is_oa":true,"landing_page_url":"https://doi.org/10.1097/ee9.0000000000000095","pdf_url":null,"source":{"id":"https://openalex.org/S4210236793","display_name":"Environmental Epidemiology","issn_l":"2474-7882","issn":["2474-7882"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-20","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Epidemiology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1097/ee9.0000000000000095","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5021936943","display_name":"Michael W. Dzierlenga","orcid":"https://orcid.org/0000-0001-7010-6191","observed_orcids":["https://orcid.org/0000-0001-7010-6191"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Michael W. Dzierlenga","raw_affiliation_strings":["Environment & Health, Ramboll, NC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environment & Health, Ramboll, NC","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013793705","display_name":"Lori Crawford","orcid":"https://orcid.org/0000-0003-0972-4104","observed_orcids":["https://orcid.org/0000-0003-0972-4104"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lori Crawford","raw_affiliation_strings":["Environment & Health, Ramboll, NC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environment & Health, Ramboll, NC","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090383900","display_name":"Matthew P. Longnecker","orcid":"https://orcid.org/0000-0001-6073-5322","observed_orcids":["https://orcid.org/0000-0001-6073-5322"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matthew P. Longnecker","raw_affiliation_strings":["Environment & Health, Ramboll, NC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environment & Health, Ramboll, NC","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5021936943"],"corresponding_institution_ids":[],"apc_list":{"value":1200,"currency":"USD","value_usd":1200},"apc_paid":{"value":1200,"currency":"USD","value_usd":1200},"fwci":1.9482,"has_fulltext":false,"cited_by_count":41,"citation_normalized_percentile":{"value":0.84350483,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"4","issue":"3","first_page":"e095","last_page":"e095"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11869","display_name":"Per- and polyfluoroalkyl substances research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11869","display_name":"Per- and polyfluoroalkyl substances research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2304","display_name":"Environmental Chemistry"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11629","display_name":"Birth, Development, and Health","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10122","display_name":"Toxic Organic Pollutants Impact","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/perfluorooctane-sulfonate","display_name":"PFOS","score":0.984000027179718},{"id":"https://openalex.org/keywords/birth-weight","display_name":"birth weight","score":0.9890000224113464},{"id":"https://openalex.org/keywords/prenatal-exposure","display_name":"prenatal exposure","score":0.8130000233650208},{"id":"https://openalex.org/keywords/gestational-age","display_name":"gestational age","score":0.5559999942779541},{"id":"https://openalex.org/keywords/environmental-contaminants","display_name":"environmental pollutants","score":0.5440000295639038},{"id":"https://openalex.org/keywords/causal-relationship","display_name":"causal relationship","score":0.4790000021457672},{"id":"https://openalex.org/keywords/asian-studies","display_name":"Oriental studies","score":0.6179999709129333}],"concepts":[{"id":"https://openalex.org/C44249647","wikidata":"https://www.wikidata.org/wiki/Q208498","display_name":"Confidence interval","level":2,"score":0.6758460998535156},{"id":"https://openalex.org/C95190672","wikidata":"https://www.wikidata.org/wiki/Q815382","display_name":"Meta-analysis","level":2,"score":0.6678522825241089},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.6215332746505737},{"id":"https://openalex.org/C2781314072","wikidata":"https://www.wikidata.org/wiki/Q421426","display_name":"Perfluorooctane","level":4,"score":0.618610143661499},{"id":"https://openalex.org/C66322754","wikidata":"https://www.wikidata.org/wiki/Q4128476","display_name":"Birth weight","level":3,"score":0.5617241263389587},{"id":"https://openalex.org/C187960798","wikidata":"https://www.wikidata.org/wiki/Q7631152","display_name":"Subgroup analysis","level":3,"score":0.5012133121490479},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.49282363057136536},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.45585522055625916},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.44379863142967224},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.3341362774372101},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3003438115119934},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.29297661781311035},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.20319271087646484},{"id":"https://openalex.org/C537181965","wikidata":"https://www.wikidata.org/wiki/Q658","display_name":"Sodium","level":2,"score":0.0789828896522522},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C2778894819","wikidata":"https://www.wikidata.org/wiki/Q922718","display_name":"Sulfonate","level":3,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1097/ee9.0000000000000095","doi":"https://doi.org/10.1097/ee9.0000000000000095","is_oa":true,"landing_page_url":"https://doi.org/10.1097/ee9.0000000000000095","pdf_url":null,"source":{"id":"https://openalex.org/S4210236793","display_name":"Environmental Epidemiology","issn_l":"2474-7882","issn":["2474-7882"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-20","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Epidemiology","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:7941775","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7941775","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environ Epidemiol","raw_type":"Text"},{"id":"pmid:33778349","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33778349","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental epidemiology (Philadelphia, Pa.)","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1097/ee9.0000000000000095","doi":"https://doi.org/10.1097/ee9.0000000000000095","is_oa":true,"landing_page_url":"https://doi.org/10.1097/ee9.0000000000000095","pdf_url":null,"source":{"id":"https://openalex.org/S4210236793","display_name":"Environmental Epidemiology","issn_l":"2474-7882","issn":["2474-7882"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-c","jufo-1","ki-jl-1","norway-1","oarl","poland-20","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310318547","host_organization_name":"Wolters Kluwer","host_organization_lineage":["https://openalex.org/P4310318547"],"host_organization_lineage_names":["Wolters Kluwer"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Environmental Epidemiology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.98580002784729,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/17","score":0.49000000953674316,"display_name":"Partnerships for the goals"}],"study_designs":[{"id":"https://openalex.org/study-designs/systematic-review","display_name":"Systematic Review"},{"id":"https://openalex.org/study-designs/meta-analysis","display_name":"Meta-Analysis"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":61,"referenced_works":["https://openalex.org/W1969835924","https://openalex.org/W1972550453","https://openalex.org/W1995115018","https://openalex.org/W2001246172","https://openalex.org/W2004032610","https://openalex.org/W2012932483","https://openalex.org/W2036099712","https://openalex.org/W2041679471","https://openalex.org/W2051601459","https://openalex.org/W2053710732","https://openalex.org/W2054905061","https://openalex.org/W2055564344","https://openalex.org/W2057851675","https://openalex.org/W2077560419","https://openalex.org/W2078284700","https://openalex.org/W2080096071","https://openalex.org/W2090305068","https://openalex.org/W2100518077","https://openalex.org/W2107328434","https://openalex.org/W2111464473","https://openalex.org/W2112558380","https://openalex.org/W2118172975","https://openalex.org/W2122027830","https://openalex.org/W2126930838","https://openalex.org/W2134236426","https://openalex.org/W2144166917","https://openalex.org/W2155104690","https://openalex.org/W2168524837","https://openalex.org/W2169251164","https://openalex.org/W2192043621","https://openalex.org/W2326111428","https://openalex.org/W2368485309","https://openalex.org/W2407013944","https://openalex.org/W2434887233","https://openalex.org/W2462522481","https://openalex.org/W2463298380","https://openalex.org/W2509787300","https://openalex.org/W2516503624","https://openalex.org/W2522434420","https://openalex.org/W2554362732","https://openalex.org/W2560014871","https://openalex.org/W2568176193","https://openalex.org/W2588964911","https://openalex.org/W2595891614","https://openalex.org/W2603819338","https://openalex.org/W2732882797","https://openalex.org/W2736384820","https://openalex.org/W2742090859","https://openalex.org/W2758093358","https://openalex.org/W2791210587","https://openalex.org/W2795853234","https://openalex.org/W2796876645","https://openalex.org/W2799752308","https://openalex.org/W2884259428","https://openalex.org/W2886365729","https://openalex.org/W2901377336","https://openalex.org/W2910981035","https://openalex.org/W2912284605","https://openalex.org/W2937061732","https://openalex.org/W3022903699","https://openalex.org/W4243002209"],"related_works":["https://openalex.org/W4413427856","https://openalex.org/W2886365729","https://openalex.org/W2192043621","https://openalex.org/W2915473638","https://openalex.org/W4384524855","https://openalex.org/W2057851675","https://openalex.org/W2909849279","https://openalex.org/W2588964911","https://openalex.org/W2080096071","https://openalex.org/W4417085619"],"abstract_inverted_index":{"Perfluorooctane":[0],"sulfonic":[1],"acid":[2],"(PFOS)":[3],"is":[4],"a":[5,41,60,97,136,140,251],"ubiquitous":[6],"environmental":[7],"contaminant.":[8],"Most":[9],"people":[10],"in":[11,27,69,103,209,226,240],"developed":[12],"countries":[13],"have":[14,33],"detectable":[15],"serum":[16,25],"concentrations.":[17],"Lower":[18],"birth":[19,46,185],"weight":[20,47,186],"has":[21],"been":[22,34],"associated":[23],"with":[24],"PFOS":[26,49,106],"studies":[28,228],"world-wide,":[29],"many":[30],"of":[31,44,55,65,144,177,184,250],"which":[32],"published":[35],"only":[36],"recently.":[37],"METHODS:":[38],"To":[39],"facilitate":[40],"causal":[42,252],"assessment":[43],"the":[45,56,105,110,113,125,147,165,174,192,199,202,210],"and":[48,58,123],"association,":[50],"we":[51],"updated":[52],"previous":[53],"meta-analyses":[54],"association":[57,225],"employed":[59],"method":[61],"that":[62,168],"facilitated":[63],"inclusion":[64],"all":[66],"available":[67],"data":[68],"one":[70],"analysis.":[71],"Our":[72],"analysis":[73,99],"was":[74,86,108,116,128,149,171,180,213,229,245],"based":[75],"on":[76],"observations":[77],"from":[78,191,196,198,238],"29":[79],"studies.":[80],"RESULTS:":[81],"The":[82,189,243],"random":[83],"effects":[84],"summary":[85,111],"-3.22":[87],"g/ng/ml":[88],"(95%":[89,118,130],"confidence":[90],"interval":[91],"[CI]":[92],"=":[93,120,132,159],"-5.11,":[94],"-1.33).":[95],"In":[96,135,162],"subgroup":[98,193],"stratified":[100],"by":[101,233],"when":[102,169,216],"pregnancy":[104],"concentration":[107],"measured,":[109],"for":[112,124,142],"early":[114,211],"group":[115,127,212],"-1.35":[117],"CI":[119,131,158],"-2.33,":[121],"-0.37)":[122],"later":[126,239],"-7.17":[129],"-10.93,":[133],"-3.41).":[134],"meta-regression":[137],"model":[138,166,200],"including":[139],"term":[141],"timing":[143],"blood":[145,170,207,235],"draw,":[146],"intercept":[148],"slightly":[150],"positive":[151],"but":[152],"essentially":[153,181],"zero":[154],"(0.59":[155],"g/ng/ml,":[156],"95%":[157],"-1.94,":[160],"3.11).":[161],"other":[163],"words,":[164],"indicated":[167],"drawn":[172],"at":[173,206],"very":[175],"beginning":[176],"pregnancy,":[178],"there":[179],"no":[182],"relation":[183],"to":[187],"PFOS.":[188],"results":[190],"analyses":[194],"differed":[195],"those":[197],"because":[201],"average":[203],"gestational":[204],"age":[205],"draw":[208],"14":[214],"weeks,":[215],"bias":[217],"would":[218],"still":[219],"be":[220],"expected.":[221],"A":[222],"stronger":[223],"inverse":[224],"Asian":[227],"not":[230,248],"completely":[231],"explained":[232],"their":[234],"draws":[236],"being":[237],"pregnancy.":[241],"CONCLUSIONS:":[242],"evidence":[244],"weakly":[246],"or":[247],"supportive":[249],"association.":[253]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":3}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2020-05-01T00:00:00"}
