{"id":"https://openalex.org/W7204812759","doi":"https://doi.org/10.1016/j.annepidem.2026.110271","title":"Prenatal cannabis use disorder and postpartum psychiatric emergency department visits: A retrospective cohort study of trends and associations in California, 2016\u20132021","display_name":"Prenatal cannabis use disorder and postpartum psychiatric emergency department visits: A retrospective cohort study of trends and associations in California, 2016\u20132021","publication_year":2026,"publication_date":"2026-08-31","ids":{"openalex":"https://openalex.org/W7204812759","doi":"https://doi.org/10.1016/j.annepidem.2026.110271","pmid":"https://pubmed.ncbi.nlm.nih.gov/42674086"},"language":"en","primary_location":{"id":"doi:10.1016/j.annepidem.2026.110271","doi":"https://doi.org/10.1016/j.annepidem.2026.110271","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.annepidem.2026.110271","pdf_url":null,"source":{"id":"https://openalex.org/S40844199","display_name":"Annals of Epidemiology","issn_l":"1047-2797","issn":["1047-2797","1873-2585"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Epidemiology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5148786574","display_name":"LaMecia De Alba","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I156087764","display_name":"University of California, Merced","ror":"https://ror.org/00d9ah105","country_code":"US","type":"education","lineage":["https://openalex.org/I156087764"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"LaMecia De Alba","raw_affiliation_strings":["Department of Public Health, Merced, CA 95343, USA; School of Social Sciences, Humanities, and Arts, Merced, CA 95343, USA; University of California, Merced, CA 95343, USA. Electronic address: lameciadealba@ucmerced.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Public Health, Merced, CA 95343, USA; School of Social Sciences, Humanities, and Arts, Merced, CA 95343, USA; University of California, Merced, CA 95343, USA. Electronic address: lameciadealba@ucmerced.edu","institution_ids":["https://openalex.org/I156087764"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008220025","display_name":"Claire E. Margerison","orcid":"https://orcid.org/0000-0003-0692-2252","observed_orcids":["https://orcid.org/0000-0003-0692-2252"]},"institutions":[{"id":"https://openalex.org/I87216513","display_name":"Michigan State University","ror":"https://ror.org/05hs6h993","country_code":"US","type":"education","lineage":["https://openalex.org/I87216513"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Claire E. Margerison","raw_affiliation_strings":["Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA. Electronic address: margeris@msu.edu"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, MI, USA. Electronic address: margeris@msu.edu","institution_ids":["https://openalex.org/I87216513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009177136","display_name":"Alison Gemmill","orcid":"https://orcid.org/0000-0001-5879-9730","observed_orcids":["https://orcid.org/0000-0001-5879-9730"]},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alison Gemmill","raw_affiliation_strings":["Department of Epidemiology, University of California, Los Angeles, CA 90095-1772, USA. Electronic address: alisonlg@ucla.edu"],"raw_orcid":"https://orcid.org/0000-0001-5879-9730","affiliations":[{"raw_affiliation_string":"Department of Epidemiology, University of California, Los Angeles, CA 90095-1772, USA. Electronic address: alisonlg@ucla.edu","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054891353","display_name":"Sidra J. Goldman-Mellor","orcid":"https://orcid.org/0000-0001-7726-0845","observed_orcids":["https://orcid.org/0000-0001-7726-0845"]},"institutions":[{"id":"https://openalex.org/I156087764","display_name":"University of California, Merced","ror":"https://ror.org/00d9ah105","country_code":"US","type":"education","lineage":["https://openalex.org/I156087764"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sidra Goldman-Mellor","raw_affiliation_strings":["Department of Public Health, Merced, CA 95343, USA; School of Social Sciences, Humanities, and Arts, Merced, CA 95343, USA; University of California, Merced, CA 95343, USA. Electronic address: sgoldman-mellor@ucmerced.edu"],"raw_orcid":"https://orcid.org/0000-0001-7726-0845","affiliations":[{"raw_affiliation_string":"Department of Public Health, Merced, CA 95343, USA; School of Social Sciences, Humanities, and Arts, Merced, CA 95343, USA; University of California, Merced, CA 95343, USA. Electronic address: sgoldman-mellor@ucmerced.edu","institution_ids":["https://openalex.org/I156087764"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5054891353"],"corresponding_institution_ids":["https://openalex.org/I156087764"],"apc_list":{"value":3820,"currency":"USD","value_usd":3820},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.65625491,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"123","issue":null,"first_page":"110271","last_page":"110271"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10786","display_name":"Maternal Mental Health During Pregnancy and Postpartum","score":0.7139000296592712,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10786","display_name":"Maternal Mental Health During Pregnancy and Postpartum","score":0.7139000296592712,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational 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/T11633","display_name":"Prenatal Substance Exposure Effects","score":0.23989999294281006,"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/T10043","display_name":"Substance Abuse Treatment and Outcomes","score":0.019700000062584877,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cannabis-use-in-pregnancy","display_name":"cannabis use during pregnancy","score":0.7620000243186951},{"id":"https://openalex.org/keywords/perinatal-mental-health","display_name":"perinatal mental health","score":0.7649999856948853},{"id":"https://openalex.org/keywords/maternal-substance-use","display_name":"maternal substance use","score":0.5950000286102295},{"id":"https://openalex.org/keywords/psychosis-in-pregnancy","display_name":"psychosis in pregnancy","score":0.4869999885559082},{"id":"https://openalex.org/keywords/antenatal-depression","display_name":"antenatal depression","score":0.734000027179718}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9355999827384949},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.5954999923706055},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.5562999844551086},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.5410000085830688},{"id":"https://openalex.org/C2777056318","wikidata":"https://www.wikidata.org/wiki/Q79817","display_name":"Cannabis","level":2,"score":0.5248000025749207},{"id":"https://openalex.org/C2775887326","wikidata":"https://www.wikidata.org/wiki/Q3308829","display_name":"Prenatal care","level":3,"score":0.5101000070571899},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.4733000099658966},{"id":"https://openalex.org/C201903717","wikidata":"https://www.wikidata.org/wiki/Q1778788","display_name":"Cohort study","level":2,"score":0.451200008392334},{"id":"https://openalex.org/C3018745865","wikidata":"https://www.wikidata.org/wiki/Q749115","display_name":"Postpartum period","level":3,"score":0.3614000082015991},{"id":"https://openalex.org/C40010229","wikidata":"https://www.wikidata.org/wiki/Q3184856","display_name":"Substance abuse","level":2,"score":0.34950000047683716},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.3472999930381775},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.34290000796318054},{"id":"https://openalex.org/C82789193","wikidata":"https://www.wikidata.org/wiki/Q2142611","display_name":"Relative risk","level":3,"score":0.32519999146461487},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.31940001249313354},{"id":"https://openalex.org/C205545832","wikidata":"https://www.wikidata.org/wiki/Q17156455","display_name":"Young adult","level":2,"score":0.30970001220703125},{"id":"https://openalex.org/C2779442783","wikidata":"https://www.wikidata.org/wiki/Q15326","display_name":"Alcohol use disorder","level":3,"score":0.3050000071525574},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.28540000319480896},{"id":"https://openalex.org/C121929971","wikidata":"https://www.wikidata.org/wiki/Q7227004","display_name":"Polysubstance dependence","level":3,"score":0.26489999890327454},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.25850000977516174}],"mesh":[{"descriptor_ui":"D000096924","descriptor_name":"Emergency Room Visits","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001523","descriptor_name":"Mental Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D002140","descriptor_name":"California","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D002189","descriptor_name":"Marijuana Abuse","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D002189","descriptor_name":"Marijuana Abuse","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D004636","descriptor_name":"Emergency Service, Hospital","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011248","descriptor_name":"Pregnancy Complications","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D011248","descriptor_name":"Pregnancy Complications","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015995","descriptor_name":"Prevalence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D049590","descriptor_name":"Postpartum Period","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.annepidem.2026.110271","doi":"https://doi.org/10.1016/j.annepidem.2026.110271","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.annepidem.2026.110271","pdf_url":null,"source":{"id":"https://openalex.org/S40844199","display_name":"Annals of Epidemiology","issn_l":"1047-2797","issn":["1047-2797","1873-2585"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annals of Epidemiology","raw_type":"journal-article"},{"id":"pmid:42674086","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42674086","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":"Annals of epidemiology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/3","score":0.8126989006996155,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[{"id":"https://openalex.org/G3511122517","display_name":"California Policy Lab: Data-Driven Solutions to California\u2019s Most Complex Issues","funder_award_id":"M21PR3278","funder_id":"https://openalex.org/F4320333677","funder_display_name":"Office of the President, University of California"},{"id":"https://openalex.org/G7312927033","display_name":null,"funder_award_id":"NICHD 1R01HD102319-01A1","funder_id":"https://openalex.org/F4320337611","funder_display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"},{"id":"https://openalex.org/F4320333677","display_name":"Office of the President, University of California","ror":"https://ror.org/00dmfq477"},{"id":"https://openalex.org/F4320337611","display_name":"Eunice Kennedy Shriver National Institute of Child Health and Human Development","ror":"https://ror.org/04byxyr05"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2033344969","https://openalex.org/W2572270804","https://openalex.org/W2795238833","https://openalex.org/W2972641553","https://openalex.org/W2974190183","https://openalex.org/W2988352271","https://openalex.org/W3095168425","https://openalex.org/W3115315782","https://openalex.org/W3133877838","https://openalex.org/W3136675922","https://openalex.org/W3147546170","https://openalex.org/W4220843733","https://openalex.org/W4221049660","https://openalex.org/W4283014158","https://openalex.org/W4289222673","https://openalex.org/W4311662906","https://openalex.org/W4328103644","https://openalex.org/W4410091316","https://openalex.org/W4411964788","https://openalex.org/W4414318739","https://openalex.org/W7160327321"],"related_works":["https://openalex.org/W4401188296","https://openalex.org/W3209357020","https://openalex.org/W4377246601","https://openalex.org/W4310906454","https://openalex.org/W7221573514","https://openalex.org/W4311417125","https://openalex.org/W3173160593","https://openalex.org/W4388132016","https://openalex.org/W3156639829","https://openalex.org/W4372232675"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-15T10:00:46.086208","created_date":"2026-09-01T00:00:00"}
