{"id":"https://openalex.org/W7171533036","doi":"https://doi.org/10.1111/1742-6723.70314","title":"One\u2010Year Reattendance Rates to the Emergency Department for Acute Illicit Drug Exposure in Western Australia: A Retrospective Registry Study","display_name":"One\u2010Year Reattendance Rates to the Emergency Department for Acute Illicit Drug Exposure in Western Australia: A Retrospective Registry Study","publication_year":2026,"publication_date":"2026-07-27","ids":{"openalex":"https://openalex.org/W7171533036","doi":"https://doi.org/10.1111/1742-6723.70314","pmid":"https://pubmed.ncbi.nlm.nih.gov/42515926"},"language":"en","primary_location":{"id":"doi:10.1111/1742-6723.70314","doi":"https://doi.org/10.1111/1742-6723.70314","is_oa":true,"landing_page_url":"https://doi.org/10.1111/1742-6723.70314","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/1742-6723.70314","source":{"id":"https://openalex.org/S21371779","display_name":"Emergency Medicine Australasia","issn_l":"1035-6851","issn":["1035-6851","1441-0737","1442-2026","1742-6723","1742-6731"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","medline"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Emergency Medicine Australasia","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/1742-6723.70314","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Courtney C. Weber","orcid":"https://orcid.org/0000-0003-1868-153X","observed_orcids":["https://orcid.org/0000-0003-1868-153X"]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]},{"id":"https://openalex.org/I2799971621","display_name":"Harry Perkins Institute of Medical Research","ror":"https://ror.org/02xz7d723","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799971621"]},{"id":"https://openalex.org/I4210133657","display_name":"North Metropolitan Health Service","ror":"https://ror.org/043rdsw72","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2800882159","https://openalex.org/I4210133657"]},{"id":"https://openalex.org/I4388446364","display_name":"East Metropolitan Health Service","ror":"https://ror.org/02baa5g50","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2800882159","https://openalex.org/I4388446364"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Courtney C. Weber","raw_affiliation_strings":["Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","East Metropolitan Health Service  Perth Western Australia Australia","School of Population and Global Health The University of Western Australia  Perth Western Australia Australia"],"raw_orcid":"https://orcid.org/0000-0003-1868-153X","affiliations":[{"raw_affiliation_string":"Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","institution_ids":["https://openalex.org/I2799971621"]},{"raw_affiliation_string":"East Metropolitan Health Service  Perth Western Australia Australia","institution_ids":["https://openalex.org/I4210133657","https://openalex.org/I4388446364"]},{"raw_affiliation_string":"School of Population and Global Health The University of Western Australia  Perth Western Australia Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087847373","display_name":"Daniel M Fatovich","orcid":"https://orcid.org/0000-0001-9414-6905","observed_orcids":["https://orcid.org/0000-0001-9414-6905"]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]},{"id":"https://openalex.org/I2799740997","display_name":"Royal Perth Hospital","ror":"https://ror.org/00zc2xc51","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2799740997","https://openalex.org/I2800882159","https://openalex.org/I4388446364","https://openalex.org/I4405257575"]},{"id":"https://openalex.org/I2799971621","display_name":"Harry Perkins Institute of Medical Research","ror":"https://ror.org/02xz7d723","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799971621"]},{"id":"https://openalex.org/I4210133657","display_name":"North Metropolitan Health Service","ror":"https://ror.org/043rdsw72","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2800882159","https://openalex.org/I4210133657"]},{"id":"https://openalex.org/I4388446364","display_name":"East Metropolitan Health Service","ror":"https://ror.org/02baa5g50","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2800882159","https://openalex.org/I4388446364"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Daniel M. Fatovich","raw_affiliation_strings":["Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","East Metropolitan Health Service  Perth Western Australia Australia","Emergency Medicine, Royal Perth Hospital The University of Western Australia  Perth Western Australia Australia","School of Medicine The University of Western Australia  Perth Western Australia Australia"],"raw_orcid":"https://orcid.org/0000-0001-9414-6905","affiliations":[{"raw_affiliation_string":"Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","institution_ids":["https://openalex.org/I2799971621"]},{"raw_affiliation_string":"East Metropolitan Health Service  Perth Western Australia Australia","institution_ids":["https://openalex.org/I4210133657","https://openalex.org/I4388446364"]},{"raw_affiliation_string":"Emergency Medicine, Royal Perth Hospital The University of Western Australia  Perth Western Australia Australia","institution_ids":["https://openalex.org/I177877127","https://openalex.org/I2799740997"]},{"raw_affiliation_string":"School of Medicine The University of Western Australia  Perth Western Australia Australia","institution_ids":["https://openalex.org/I177877127"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5094051133","display_name":"Ellie M Kotkis","orcid":"https://orcid.org/0009-0008-1423-9115","observed_orcids":["https://orcid.org/0009-0008-1423-9115"]},"institutions":[{"id":"https://openalex.org/I2799971621","display_name":"Harry Perkins Institute of Medical Research","ror":"https://ror.org/02xz7d723","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799971621"]},{"id":"https://openalex.org/I4210133657","display_name":"North Metropolitan Health Service","ror":"https://ror.org/043rdsw72","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2800882159","https://openalex.org/I4210133657"]},{"id":"https://openalex.org/I4388446364","display_name":"East Metropolitan Health Service","ror":"https://ror.org/02baa5g50","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799506148","https://openalex.org/I2800882159","https://openalex.org/I4388446364"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ellie M. Kotkis","raw_affiliation_strings":["Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","East Metropolitan Health Service  Perth Western Australia Australia"],"raw_orcid":"https://orcid.org/0009-0008-1423-9115","affiliations":[{"raw_affiliation_string":"Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","institution_ids":["https://openalex.org/I2799971621"]},{"raw_affiliation_string":"East Metropolitan Health Service  Perth Western Australia Australia","institution_ids":["https://openalex.org/I4210133657","https://openalex.org/I4388446364"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081426303","display_name":"Jennifer L. Smith","orcid":"https://orcid.org/0000-0002-0398-2121","observed_orcids":["https://orcid.org/0000-0002-0398-2121"]},"institutions":[{"id":"https://openalex.org/I177877127","display_name":"The University of Western Australia","ror":"https://ror.org/047272k79","country_code":"AU","type":"education","lineage":["https://openalex.org/I177877127"]},{"id":"https://openalex.org/I2799971621","display_name":"Harry Perkins Institute of Medical Research","ror":"https://ror.org/02xz7d723","country_code":"AU","type":"healthcare","lineage":["https://openalex.org/I2799971621"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jennifer L. Smith","raw_affiliation_strings":["Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","School of Medicine The University of Western Australia  Perth Western Australia Australia"],"raw_orcid":"https://orcid.org/0000-0002-0398-2121","affiliations":[{"raw_affiliation_string":"Centre for Clinical Research in Emergency Medicine Harry Perkins Institute of Medical Research  Perth Western Australia Australia","institution_ids":["https://openalex.org/I2799971621"]},{"raw_affiliation_string":"School of Medicine The University of Western Australia  Perth Western Australia Australia","institution_ids":["https://openalex.org/I177877127"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I177877127","https://openalex.org/I2799971621","https://openalex.org/I4210133657","https://openalex.org/I4388446364"],"apc_list":{"value":3750,"currency":"USD","value_usd":3750},"apc_paid":{"value":3750,"currency":"USD","value_usd":3750},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.60223374,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"38","issue":"4","first_page":"e70314","last_page":"e70314"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10043","display_name":"Substance Abuse Treatment and Outcomes","score":0.44600000977516174,"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"}},"topics":[{"id":"https://openalex.org/T10043","display_name":"Substance Abuse Treatment and Outcomes","score":0.44600000977516174,"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"}},{"id":"https://openalex.org/T11635","display_name":"Poisoning and overdose treatments","score":0.2667999863624573,"subfield":{"id":"https://openalex.org/subfields/2711","display_name":"Emergency Medicine"},"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/T10576","display_name":"Opioid Use Disorder Treatment","score":0.16189999878406525,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/new-psychoactive-substances","display_name":"new psychoactive substances","score":0.6809999942779541},{"id":"https://openalex.org/keywords/harm-reduction-services","display_name":"harm reduction services","score":0.828000009059906},{"id":"https://openalex.org/keywords/western-australia","display_name":"Western Australia","score":0.6489999890327454}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9495000243186951},{"id":"https://openalex.org/C2780724011","wikidata":"https://www.wikidata.org/wiki/Q1295316","display_name":"Emergency department","level":2,"score":0.761900007724762},{"id":"https://openalex.org/C3020689752","wikidata":"https://www.wikidata.org/wiki/Q844924","display_name":"Illicit drug","level":3,"score":0.7347000241279602},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.6330000162124634},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.5684999823570251},{"id":"https://openalex.org/C2777363581","wikidata":"https://www.wikidata.org/wiki/Q15098235","display_name":"Harm","level":2,"score":0.5174999833106995},{"id":"https://openalex.org/C2780035454","wikidata":"https://www.wikidata.org/wiki/Q8386","display_name":"Drug","level":2,"score":0.44760000705718994},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.3732999861240387},{"id":"https://openalex.org/C529928208","wikidata":"https://www.wikidata.org/wiki/Q1458711","display_name":"Harm reduction","level":3,"score":0.3587000072002411},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.34299999475479126},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.3181000053882599},{"id":"https://openalex.org/C2910365214","wikidata":"https://www.wikidata.org/wiki/Q7708739","display_name":"Street drugs","level":3,"score":0.3068000078201294},{"id":"https://openalex.org/C187155963","wikidata":"https://www.wikidata.org/wiki/Q629029","display_name":"Occupational safety and health","level":2,"score":0.27079999446868896},{"id":"https://openalex.org/C57658597","wikidata":"https://www.wikidata.org/wiki/Q1550789","display_name":"Pharmacovigilance","level":3,"score":0.2612999975681305}],"mesh":[{"descriptor_ui":"D000096924","descriptor_name":"Emergency Room Visits","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000096924","descriptor_name":"Emergency Room Visits","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004636","descriptor_name":"Emergency Service, Hospital","qualifier_ui":"Q000458","qualifier_name":"organization & administration","is_major_topic":true},{"descriptor_ui":"D004636","descriptor_name":"Emergency Service, Hospital","qualifier_ui":"Q000458","qualifier_name":"organization & administration","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":"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":"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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012042","descriptor_name":"Registries","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D012042","descriptor_name":"Registries","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013287","descriptor_name":"Illicit Drugs","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D013287","descriptor_name":"Illicit Drugs","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D014904","descriptor_name":"Western Australia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D014904","descriptor_name":"Western Australia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D019966","descriptor_name":"Substance-Related Disorders","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1111/1742-6723.70314","doi":"https://doi.org/10.1111/1742-6723.70314","is_oa":true,"landing_page_url":"https://doi.org/10.1111/1742-6723.70314","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/1742-6723.70314","source":{"id":"https://openalex.org/S21371779","display_name":"Emergency Medicine Australasia","issn_l":"1035-6851","issn":["1035-6851","1441-0737","1442-2026","1742-6723","1742-6731"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","medline"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Emergency Medicine Australasia","raw_type":"journal-article"},{"id":"pmid:42515926","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/42515926","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":"Emergency medicine Australasia : EMA","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:13408315","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC13408315/","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Emerg Med Australas","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1111/1742-6723.70314","doi":"https://doi.org/10.1111/1742-6723.70314","is_oa":true,"landing_page_url":"https://doi.org/10.1111/1742-6723.70314","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/1742-6723.70314","source":{"id":"https://openalex.org/S21371779","display_name":"Emergency Medicine Australasia","issn_l":"1035-6851","issn":["1035-6851","1441-0737","1442-2026","1742-6723","1742-6731"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","medline"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Emergency Medicine Australasia","raw_type":"journal-article"},"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":0.824166476726532,"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/G3032477999","display_name":"Emerging Drugs Network of Australia: a coordinated toxicosurveillance system of illicit drug use in Australia to enable rapid detection and harm reduction responses via an Early Warning System","funder_award_id":"2001107","funder_id":"https://openalex.org/F4320334705","funder_display_name":"National Health and Medical Research Council"}],"funders":[{"id":"https://openalex.org/F4320320844","display_name":"Mental Health Commission","ror":"https://ror.org/03qcxsn76"},{"id":"https://openalex.org/F4320334705","display_name":"National Health and Medical Research Council","ror":"https://ror.org/011kf5r70"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7171533036.pdf","grobid_xml":"https://content.openalex.org/works/W7171533036.grobid-xml"},"referenced_works_count":5,"referenced_works":["https://openalex.org/W3014970497","https://openalex.org/W3154365070","https://openalex.org/W3192254056","https://openalex.org/W4206690187","https://openalex.org/W4285493924"],"related_works":[],"abstract_inverted_index":{"OBJECTIVE:":[0],"Determine":[1],"1-year":[2,28],"emergency":[3],"department":[4],"(ED)":[5],"drug-related":[6],"reattendance":[7,78],"rates":[8,33],"of":[9,17],"patients":[10],"enrolled":[11],"in":[12],"the":[13,54],"Emerging":[14],"Drugs":[15],"Network":[16],"Australia":[18],"across":[19],"five":[20],"Western":[21],"Australian":[22],"hospitals.":[23],"METHODS:":[24],"Index":[25],"presentations":[26],"and":[27,36,67,95],"reattendances":[29],"were":[30,34,71],"extracted.":[31],"Reattendance":[32],"calculated":[35],"stratified":[37],"by":[38],"confirmed":[39,81],"novel":[40,66],"or":[41],"traditional":[42,68],"illicit":[43,69,82],"drugs.":[44],"RESULTS:":[45],"Of":[46],"1141":[47],"patients,":[48],"5.0%":[49],"(95%":[50],"CI:":[51],"3.9%-6.4%)":[52],"reattended":[53],"ED":[55],"for":[56],"drug":[57,83,98],"exposure":[58,84,99],"within":[59],"1":[60],"year.":[61],"No":[62],"statistical":[63],"differences":[64],"between":[65],"drugs":[70],"identified.":[72],"CONCLUSION:":[73],"A":[74],"conservative":[75],"but":[76],"discernible":[77],"rate":[79],"with":[80],"was":[85],"demonstrated.":[86],"Objective":[87],"data":[88],"can":[89],"inform":[90],"hospital-based":[91],"harm":[92],"reduction":[93],"services":[94],"reduce":[96],"future":[97],"risk.":[100]},"counts_by_year":[],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2026-07-29T00:00:00"}