{"id":"https://openalex.org/W4413832463","doi":"https://doi.org/10.1186/s12888-025-07252-x","title":"Integrating multiple feature assessment methods to identify key predictors of repeat suicide attempts in Taiwan","display_name":"Integrating multiple feature assessment methods to identify key predictors of repeat suicide attempts in Taiwan","publication_year":2025,"publication_date":"2025-08-29","ids":{"openalex":"https://openalex.org/W4413832463","doi":"https://doi.org/10.1186/s12888-025-07252-x","pmid":"https://pubmed.ncbi.nlm.nih.gov/40883721"},"language":"en","primary_location":{"id":"doi:10.1186/s12888-025-07252-x","doi":"https://doi.org/10.1186/s12888-025-07252-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12888-025-07252-x","pdf_url":"https://bmcpsychiatry.biomedcentral.com/counter/pdf/10.1186/s12888-025-07252-x","source":{"id":"https://openalex.org/S94610253","display_name":"BMC Psychiatry","issn_l":"1471-244X","issn":["1471-244X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-2","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"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":"BMC Psychiatry","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcpsychiatry.biomedcentral.com/counter/pdf/10.1186/s12888-025-07252-x","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088044732","display_name":"Joh\u2010Jong Huang","orcid":"https://orcid.org/0000-0003-1482-7351","observed_orcids":["https://orcid.org/0000-0003-1482-7351"]},"institutions":[{"id":"https://openalex.org/I152743029","display_name":"Kaohsiung Medical University","ror":"https://ror.org/03gk81f96","country_code":"TW","type":"education","lineage":["https://openalex.org/I152743029"]},{"id":"https://openalex.org/I2802587341","display_name":"Kaohsiung Medical University Chung-Ho Memorial Hospital","ror":"https://ror.org/02xmkec90","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I2802587341"]},{"id":"https://openalex.org/I64045040","display_name":"Fooyin University","ror":"https://ror.org/03pfmgq50","country_code":"TW","type":"education","lineage":["https://openalex.org/I64045040"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Joh-Jong Huang","raw_affiliation_strings":["Department of Family Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan","Department of Gerontological and Long-Term Care Business, Fooyin University, Kaohsiung City, 83102, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Family Medicine, Kaohsiung Medical University Hospital, Kaohsiung City, Taiwan","institution_ids":["https://openalex.org/I152743029","https://openalex.org/I2802587341"]},{"raw_affiliation_string":"Department of Gerontological and Long-Term Care Business, Fooyin University, Kaohsiung City, 83102, Taiwan","institution_ids":["https://openalex.org/I64045040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058819669","display_name":"Shu-Jen Lu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shu-Jen Lu","raw_affiliation_strings":["School of Occupational Therapy, National Taiwan University College of Medicine, Taipei City 100, Taiwan","Taiwan Society of Suicidology, Taipei City, 100004, Taiwan","Taiwan Suicide Prevention Center, Taipei City, 100004, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Occupational Therapy, National Taiwan University College of Medicine, Taipei City 100, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Taiwan Society of Suicidology, Taipei City, 100004, Taiwan","institution_ids":[]},{"raw_affiliation_string":"Taiwan Suicide Prevention Center, Taipei City, 100004, Taiwan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032078469","display_name":"Min\u2010Wei Huang","orcid":"https://orcid.org/0000-0003-0457-0804","observed_orcids":["https://orcid.org/0000-0003-0457-0804"]},"institutions":[{"id":"https://openalex.org/I152743029","display_name":"Kaohsiung Medical University","ror":"https://ror.org/03gk81f96","country_code":"TW","type":"education","lineage":["https://openalex.org/I152743029"]},{"id":"https://openalex.org/I184693016","display_name":"China Medical University","ror":"https://ror.org/00v408z34","country_code":"TW","type":"education","lineage":["https://openalex.org/I184693016"]},{"id":"https://openalex.org/I4210091201","display_name":"Kaohsiung Municipal Kai-Syuan Psychiatric Hospital","ror":"https://ror.org/00en92979","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210091201"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Min-Wei Huang","raw_affiliation_strings":["Department of Physical Therapy and Graduate Institute of Rehabilitation Science, China Medical University, Taichung City, 406040, Taiwan. hminwei@gmail.com","Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung City 130, Taiwan. hminwei@gmail.com","School of Medicine, Kaohsiung Medical University, Kaohsiung City, 80708, Taiwan. hminwei@gmail.com","Taiwan Suicide Prevention Center, Taipei City, 100004, Taiwan. hminwei@gmail.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Therapy and Graduate Institute of Rehabilitation Science, China Medical University, Taichung City, 406040, Taiwan. hminwei@gmail.com","institution_ids":["https://openalex.org/I184693016"]},{"raw_affiliation_string":"Kaohsiung Municipal Kai-Syuan Psychiatric Hospital, Kaohsiung City 130, Taiwan. hminwei@gmail.com","institution_ids":["https://openalex.org/I4210091201"]},{"raw_affiliation_string":"School of Medicine, Kaohsiung Medical University, Kaohsiung City, 80708, Taiwan. hminwei@gmail.com","institution_ids":["https://openalex.org/I152743029"]},{"raw_affiliation_string":"Taiwan Suicide Prevention Center, Taipei City, 100004, Taiwan. hminwei@gmail.com","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5032078469"],"corresponding_institution_ids":["https://openalex.org/I152743029","https://openalex.org/I184693016","https://openalex.org/I4210091201"],"apc_list":{"value":3290,"currency":"USD","value_usd":3290},"apc_paid":{"value":3290,"currency":"USD","value_usd":3290},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23198829,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"1","first_page":"841","last_page":"841"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10376","display_name":"Suicide and Self-Harm Studies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10376","display_name":"Suicide and Self-Harm Studies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13605","display_name":"Homicide, Infanticide, and Child Abuse","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/repeated-suicide-attempts","display_name":"repeated suicide attempts","score":0.9660000205039978},{"id":"https://openalex.org/keywords/suicide-recurrence","display_name":"suicide recurrence","score":0.6740000247955322},{"id":"https://openalex.org/keywords/suicide-prediction","display_name":"suicide risk prediction","score":0.7599999904632568},{"id":"https://openalex.org/keywords/risk-assessment-tools","display_name":"risk assessment tools","score":0.6769999861717224},{"id":"https://openalex.org/keywords/history-of-mental-illness","display_name":"history of mental illness","score":0.8569999933242798},{"id":"https://openalex.org/keywords/age-as-risk-factor","display_name":"age as risk factor","score":0.6930000185966492},{"id":"https://openalex.org/keywords/feature-selection","display_name":"feature selection","score":0.8420000076293945},{"id":"https://openalex.org/keywords/suicide-prevention","display_name":"suicide prevention","score":0.828000009059906},{"id":"https://openalex.org/keywords/taiwan","display_name":"Taiwan","score":0.5839999914169312}],"concepts":[{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.6135870814323425},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.6013880372047424},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.48283109068870544},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.3626753091812134},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.33607202768325806},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30651164054870605},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.16798222064971924},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.09070208668708801},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000069550","descriptor_name":"Machine Learning","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","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":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","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":false},{"descriptor_ui":"D001523","descriptor_name":"Mental Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D001523","descriptor_name":"Mental Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D001523","descriptor_name":"Mental Disorders","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D001523","descriptor_name":"Mental Disorders","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D001523","descriptor_name":"Mental Disorders","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D003663","descriptor_name":"Decision Trees","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003663","descriptor_name":"Decision Trees","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003663","descriptor_name":"Decision Trees","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":"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":"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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012008","descriptor_name":"Recurrence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012008","descriptor_name":"Recurrence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012008","descriptor_name":"Recurrence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013406","descriptor_name":"Suicide, Attempted","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D013406","descriptor_name":"Suicide, Attempted","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D013406","descriptor_name":"Suicide, Attempted","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D013406","descriptor_name":"Suicide, Attempted","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D013406","descriptor_name":"Suicide, Attempted","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D013406","descriptor_name":"Suicide, Attempted","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D013624","descriptor_name":"Taiwan","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013624","descriptor_name":"Taiwan","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D013624","descriptor_name":"Taiwan","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018570","descriptor_name":"Risk Assessment","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1186/s12888-025-07252-x","doi":"https://doi.org/10.1186/s12888-025-07252-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12888-025-07252-x","pdf_url":"https://bmcpsychiatry.biomedcentral.com/counter/pdf/10.1186/s12888-025-07252-x","source":{"id":"https://openalex.org/S94610253","display_name":"BMC Psychiatry","issn_l":"1471-244X","issn":["1471-244X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-2","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"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":"BMC Psychiatry","raw_type":"journal-article"},{"id":"pmid:40883721","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40883721","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":"BMC psychiatry","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:12395881","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/12395881","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Psychiatry","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:b25dd38012d04318bd34f18d146c7fbc","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/b25dd38012d04318bd34f18d146c7fbc","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Psychiatry, Vol 25, Iss 1, Pp 1-13 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1186/s12888-025-07252-x","doi":"https://doi.org/10.1186/s12888-025-07252-x","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s12888-025-07252-x","pdf_url":"https://bmcpsychiatry.biomedcentral.com/counter/pdf/10.1186/s12888-025-07252-x","source":{"id":"https://openalex.org/S94610253","display_name":"BMC Psychiatry","issn_l":"1471-244X","issn":["1471-244X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","doyens","jufo-2","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"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":"BMC Psychiatry","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"sustainable_development_goals_aurora":[{"display_name":"Gender equality","score":0.5899999737739563,"id":"https://metadata.un.org/sdg/5"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4413832463.pdf","grobid_xml":"https://content.openalex.org/works/W4413832463.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W2016023958","https://openalex.org/W2114330737","https://openalex.org/W2154053567","https://openalex.org/W2808897169","https://openalex.org/W3132456678","https://openalex.org/W3168583011","https://openalex.org/W3206913875","https://openalex.org/W4206601861","https://openalex.org/W4220978904","https://openalex.org/W4282913925","https://openalex.org/W4285292745","https://openalex.org/W4312068811","https://openalex.org/W4327739742","https://openalex.org/W4361304657","https://openalex.org/W4362520860","https://openalex.org/W4364359415","https://openalex.org/W4386202666","https://openalex.org/W4386501034","https://openalex.org/W4386731093","https://openalex.org/W4389085038","https://openalex.org/W4391530876","https://openalex.org/W4392190353","https://openalex.org/W4399829239","https://openalex.org/W4404585741","https://openalex.org/W4406919111","https://openalex.org/W4408206681"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2931662336","https://openalex.org/W4220667126","https://openalex.org/W2077865380","https://openalex.org/W3006817050","https://openalex.org/W4401768695","https://openalex.org/W2765597752","https://openalex.org/W2134894512","https://openalex.org/W2083375246"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,177,228],"high":[2],"rate":[3,192],"of":[4,87,140,156,165,266],"repeat":[5,88,186],"attempts":[6,90],"among":[7],"individuals":[8,223],"who":[9],"have":[10],"previously":[11],"attempted":[12],"suicide":[13,22,80,89,142,175,204,235],"presents":[14],"a":[15,43,55,78,93,189,212,256,276,282],"critical":[16],"challenge":[17],"in":[18,99,117,183],"public":[19,48],"health":[20,49],"and":[21,26,60,91,102,162,251],"prevention.":[23],"While":[24],"early":[25,103,219],"targeted":[27],"intervention":[28,220],"is":[29,42],"crucial":[30],"for":[31,58,123,193,221,233],"this":[32,70,274],"high-risk":[33,222],"group,":[34],"effectively":[35],"identifying":[36,184],"those":[37],"most":[38],"likely":[39],"to":[40,68,76,83,97,136,261],"re-attempt":[41],"persistent":[44],"difficulty,":[45],"especially":[46,238],"when":[47,239],"resources":[50],"are":[51],"limited.":[52],"This":[53,65,106,209],"creates":[54],"pressing":[56],"need":[57],"accurate":[59],"practical":[61,213],"risk":[62,206,214],"assessment":[63,215],"tools.":[64],"study":[66,107,210],"aims":[67],"address":[69],"gap":[71],"by":[72],"using":[73],"machine":[74],"learning":[75],"analyze":[77],"nationwide":[79],"surveillance":[81],"database":[82,278],"identify":[84,137],"key":[85],"predictors":[86,139],"develop":[92],"robust":[94],"predictive":[95],"model":[96,146,179],"aid":[98],"resource":[100],"allocation":[101],"intervention.":[104],"METHODS:":[105],"analyzed":[108],"data":[109,249],"from":[110],"32,701":[111],"individuals,":[112],"encompassing":[113],"31":[114],"features,":[115],"recorded":[116],"Taiwan's":[118],"National":[119],"Suicide":[120],"Surveillance":[121],"System":[122],"2020.":[124],"We":[125],"employed":[126],"binary":[127],"decision":[128],"tree":[129],"regression":[130],"with":[131,188,200,242],"multiple":[132],"feature":[133],"selection":[134],"techniques":[135],"significant":[138],"recurrent":[141],"attempts.":[143,176],"A":[144],"prediction":[145,178],"was":[147,275],"then":[148],"developed":[149],"without":[150,224],"requiring":[151],"biological":[152,226],"samples.":[153],"RESULTS:":[154],"History":[155],"mental":[157],"illness,":[158],"specific":[159],"age":[160],"groups,":[161],"supervision":[163],"status":[164],"mentally":[166],"ill":[167],"patients":[168],"emerged":[169],"as":[170,273],"primary":[171],"influences":[172],"on":[173,203],"repeated":[174],"achieved":[180],"66.3%":[181],"accuracy":[182],"potential":[185],"attempters,":[187],"57.9%":[190],"success":[191],"predicting":[194],"re-suicide":[195],"events.":[196],"These":[197],"findings":[198],"align":[199],"recent":[201],"literature":[202],"recurrence":[205],"factors.":[207],"CONCLUSIONS:":[208],"provides":[211],"tool":[216],"that":[217],"enables":[218],"invasive":[225],"sampling.":[227],"insights":[229],"offer":[230],"valuable":[231],"guidance":[232],"government":[234],"prevention":[236,259],"policies,":[237],"prioritizing":[240],"cases":[241],"limited":[243],"resources.":[244],"Future":[245],"enhancements":[246],"through":[247],"broader":[248],"integration":[250],"interdisciplinary":[252],"cooperation":[253],"could":[254],"establish":[255],"more":[257],"comprehensive":[258],"system":[260],"reduce":[262],"the":[263],"societal":[264],"impact":[265],"suicidal":[267],"behavior.":[268],"TRIAL":[269],"REGISTRATION:":[270],"Not":[271],"applicable":[272],"retrospective":[277],"analysis":[279],"rather":[280],"than":[281],"randomized":[283],"controlled":[284],"trial.":[285]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2025-10-10T00:00:00"}
