{"id":"https://openalex.org/W2170702041","doi":"https://doi.org/10.1017/s1041610295002006","title":"Suicide and Aging in Japan: An Examination of Treated Elderly Suicide Attempters","display_name":"Suicide and Aging in Japan: An Examination of Treated Elderly Suicide Attempters","publication_year":1995,"publication_date":"1995-06-01","ids":{"openalex":"https://openalex.org/W2170702041","doi":"https://doi.org/10.1017/s1041610295002006","mag":"2170702041","pmid":"https://pubmed.ncbi.nlm.nih.gov/8829430"},"language":"en","primary_location":{"id":"doi:10.1017/s1041610295002006","doi":"https://doi.org/10.1017/s1041610295002006","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1041610295002006","pdf_url":null,"source":{"id":"https://openalex.org/S175287009","display_name":"International Psychogeriatrics","issn_l":"1041-6102","issn":["1041-6102","1741-203X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"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":"International Psychogeriatrics","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/10.1017/s1041610295002006","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5032088033","display_name":"Yoshitomo Takahashi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088202","display_name":"Tokyo Institute of Psychiatry","ror":"https://ror.org/007c88108","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210088202","https://openalex.org/I4210098918"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshitomo Takahashi","raw_affiliation_strings":["Department of Psychopathology, Tokyo Institute of Psychiatry, Japan","Department of Psychopatholgy, Tokyo Institute of Psychiatry, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychopathology, Tokyo Institute of Psychiatry, Japan","institution_ids":["https://openalex.org/I4210088202"]},{"raw_affiliation_string":"Department of Psychopatholgy, Tokyo Institute of Psychiatry, Tokyo, Japan","institution_ids":["https://openalex.org/I4210088202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042302255","display_name":"Hideto Hirasawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152580","display_name":"Tokyo Metropolitan Geriatric Hospital","ror":"https://ror.org/04emv5a43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210152580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hideto Hirasawa","raw_affiliation_strings":["Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210152580"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Keiko Koyama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152580","display_name":"Tokyo Metropolitan Geriatric Hospital","ror":"https://ror.org/04emv5a43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210152580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Keiko Koyama","raw_affiliation_strings":["Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210152580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032718959","display_name":"Osamu Asakawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152580","display_name":"Tokyo Metropolitan Geriatric Hospital","ror":"https://ror.org/04emv5a43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210152580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Osamu Asakawa","raw_affiliation_strings":["Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210152580"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050960160","display_name":"Matazo Kido","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210152580","display_name":"Tokyo Metropolitan Geriatric Hospital","ror":"https://ror.org/04emv5a43","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210152580"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Matazo Kido","raw_affiliation_strings":["Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, Tokyo Metropolitan Geriatric Hospital, Tokyo, Japan","institution_ids":["https://openalex.org/I4210152580"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hiroshi Onose","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66906201","display_name":"University of Yamanashi","ror":"https://ror.org/059x21724","country_code":"JP","type":"education","lineage":["https://openalex.org/I66906201"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroshi Onose","raw_affiliation_strings":["Department of Neuropsychiatry, Yamanashi Medical College, Yamanashi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuropsychiatry, Yamanashi Medical College, Yamanashi, Japan","institution_ids":["https://openalex.org/I66906201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051767827","display_name":"\u96c5\u5f66 \u5b87\u7530\u5ddd","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I66906201","display_name":"University of Yamanashi","ror":"https://ror.org/059x21724","country_code":"JP","type":"education","lineage":["https://openalex.org/I66906201"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masahiko Udagawa","raw_affiliation_strings":["Department of Neuropsychiatry, Yamanashi Medical College, Yamanashi, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neuropsychiatry, Yamanashi Medical College, Yamanashi, Japan","institution_ids":["https://openalex.org/I66906201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100701797","display_name":"Yoshihiro Ishikawa","orcid":"https://orcid.org/0000-0003-2013-0518","observed_orcids":["https://orcid.org/0000-0003-2013-0518"]},"institutions":[{"id":"https://openalex.org/I4210088202","display_name":"Tokyo Institute of Psychiatry","ror":"https://ror.org/007c88108","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210088202","https://openalex.org/I4210098918"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihiro Ishikawa","raw_affiliation_strings":["Department of Psychopatholgy, Tokyo Institute of Psychiatry, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychopatholgy, Tokyo Institute of Psychiatry, Tokyo, Japan","institution_ids":["https://openalex.org/I4210088202"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111833495","display_name":"Masato Uno","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088202","display_name":"Tokyo Institute of Psychiatry","ror":"https://ror.org/007c88108","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210088202","https://openalex.org/I4210098918"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masato Uno","raw_affiliation_strings":["Department of Psychopatholgy, Tokyo Institute of Psychiatry, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychopatholgy, Tokyo Institute of Psychiatry, Tokyo, Japan","institution_ids":["https://openalex.org/I4210088202"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3500,"currency":"USD","value_usd":3500},"apc_paid":{"value":3500,"currency":"USD","value_usd":3500},"fwci":5.972,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.96466555,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"7","issue":"2","first_page":"239","last_page":"251"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10376","display_name":"Suicide and Self-Harm Studies","score":0.9994999766349792,"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":0.9994999766349792,"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/T13605","display_name":"Homicide, Infanticide, and Child Abuse","score":9.999999747378752e-05,"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"}},{"id":"https://openalex.org/T12811","display_name":"Aging, Health, and Disability","score":0.0,"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/elderly-suicide","display_name":"elderly suicide","score":0.8429999947547913},{"id":"https://openalex.org/keywords/suicide-attempts","display_name":"suicide attempts","score":0.8840000033378601},{"id":"https://openalex.org/keywords/older-adults","display_name":"older adults","score":0.6129999756813049},{"id":"https://openalex.org/keywords/geriatric-depression","display_name":"geriatric depression","score":0.6940000057220459},{"id":"https://openalex.org/keywords/somatization","display_name":"somatization","score":0.8960000276565552},{"id":"https://openalex.org/keywords/delirium","display_name":"delirium","score":0.996999979019165},{"id":"https://openalex.org/keywords/suicide-prevention","display_name":"suicide prevention","score":0.777999997138977},{"id":"https://openalex.org/keywords/geriatric-psychiatry","display_name":"geriatric psychiatry","score":0.8360000252723694},{"id":"https://openalex.org/keywords/mental-health-education","display_name":"mental health education","score":0.5619999766349792},{"id":"https://openalex.org/keywords/japan","display_name":"Japan","score":0.33399999141693115}],"concepts":[{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.605499267578125},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.5859727263450623},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.5482233166694641},{"id":"https://openalex.org/C2777631960","wikidata":"https://www.wikidata.org/wiki/Q2723947","display_name":"Somatization","level":3,"score":0.5291481614112854},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.5134857296943665},{"id":"https://openalex.org/C526869908","wikidata":"https://www.wikidata.org/wiki/Q3298118","display_name":"Suicide prevention","level":3,"score":0.5122725367546082},{"id":"https://openalex.org/C2779753318","wikidata":"https://www.wikidata.org/wiki/Q160796","display_name":"Delirium","level":2,"score":0.48402804136276245},{"id":"https://openalex.org/C134362201","wikidata":"https://www.wikidata.org/wiki/Q317309","display_name":"Mental health","level":2,"score":0.4438784420490265},{"id":"https://openalex.org/C3017944768","wikidata":"https://www.wikidata.org/wiki/Q1450463","display_name":"Poison control","level":2,"score":0.4373365044593811},{"id":"https://openalex.org/C74909509","wikidata":"https://www.wikidata.org/wiki/Q10387","display_name":"Gerontology","level":1,"score":0.39346376061439514},{"id":"https://openalex.org/C545542383","wikidata":"https://www.wikidata.org/wiki/Q2751242","display_name":"Medical emergency","level":1,"score":0.234542578458786},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.09355297684669495},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000375","descriptor_name":"Aging","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D004813","descriptor_name":"Epidemiology","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":"D007564","descriptor_name":"Japan","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":"D012737","descriptor_name":"Sex Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013405","descriptor_name":"Suicide","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":"D017677","descriptor_name":"Age Distribution","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1017/s1041610295002006","doi":"https://doi.org/10.1017/s1041610295002006","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1041610295002006","pdf_url":null,"source":{"id":"https://openalex.org/S175287009","display_name":"International Psychogeriatrics","issn_l":"1041-6102","issn":["1041-6102","1741-203X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"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":"International Psychogeriatrics","raw_type":"journal-article"},{"id":"pmid:8829430","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8829430","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":"International psychogeriatrics","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1017/s1041610295002006","doi":"https://doi.org/10.1017/s1041610295002006","is_oa":true,"landing_page_url":"https://doi.org/10.1017/s1041610295002006","pdf_url":null,"source":{"id":"https://openalex.org/S175287009","display_name":"International Psychogeriatrics","issn_l":"1041-6102","issn":["1041-6102","1741-203X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","doyens","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311721","host_organization_name":"Cambridge University Press","host_organization_lineage":["https://openalex.org/P4310311721","https://openalex.org/P4310311702"],"host_organization_lineage_names":["Cambridge University Press","University of Cambridge"],"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":"International Psychogeriatrics","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9907000064849854,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1686970580","https://openalex.org/W1991104210","https://openalex.org/W2005474196","https://openalex.org/W2006438798","https://openalex.org/W2006868019","https://openalex.org/W2010174662","https://openalex.org/W2025655358","https://openalex.org/W2033190880","https://openalex.org/W2055374319","https://openalex.org/W2084162401","https://openalex.org/W2092611905","https://openalex.org/W2144055043","https://openalex.org/W2159011576","https://openalex.org/W2247270005","https://openalex.org/W2424424599","https://openalex.org/W6701103975"],"related_works":["https://openalex.org/W2082296796","https://openalex.org/W2713573886","https://openalex.org/W2007069690","https://openalex.org/W2151555298","https://openalex.org/W3159789078","https://openalex.org/W2226079989","https://openalex.org/W2766345212","https://openalex.org/W363224407","https://openalex.org/W2128083376","https://openalex.org/W1606664821"],"abstract_inverted_index":{"Although":[0],"individuals":[1],"aged":[2],"65":[3],"and":[4,48,83,105,131,151,160],"over":[5],"accounted":[6],"for":[7,51],"12%":[8],"of":[9,13,23,25,31,40,63,73,103,107,138,157,187],"the":[10,41,45,52,71,136,149,152,185,188],"total":[11,42,62],"population":[12,30,43],"Japan":[14,32],"in":[15,18,93],"1990,":[16,85],"suicides":[17],"this":[19],"age":[20],"group":[21],"consisted":[22],"29%":[24],"all":[26],"suicides.":[27],"The":[28],"elderly":[29,53,65,153,170],"is":[33,54,143,181],"expected":[34],"to":[35,38,70,95,145,183],"grow":[36],"rapidly":[37],"24%":[39],"by":[44],"year":[46],"2020,":[47],"suicide":[49,91,179],"prevention":[50],"an":[55],"urgent":[56],"mental":[57,139],"health":[58,140],"problem.":[59],"Among":[60],"a":[61],"1,216":[64],"patients":[66,113],"who":[67,120],"were":[68,87],"admitted":[69],"Department":[72],"Psychiatry":[74],"at":[75],"Tokyo":[76],"Metropolitan":[77],"Geriatric":[78],"Hospital":[79],"between":[80],"April":[81],"1980":[82],"March":[84],"50":[86],"hospitalized":[88],"immediately":[89],"after":[90],"attempts":[92],"order":[94],"study":[96],"their":[97],"psychosociomedical":[98],"problems.":[99],"Because":[100],"early":[101],"diagnosis":[102],"depression":[104],"initiation":[106],"proper":[108],"treatment":[109],"are":[110],"indispensable--even":[111],"if":[112],"do":[114],"not":[115],"show":[116],"obvious":[117],"depressive":[118],"symptoms--those":[119],"develop":[121],"persistent":[122],"somatization":[123],"and/or":[124],"delirium":[125],"should":[126],"be":[127],"considered":[128],"highly":[129],"suicidal":[130],"given":[132],"special":[133],"attention.":[134],"With":[135],"cooperation":[137],"professionals,":[141],"it":[142],"necessary":[144],"educate":[146],"general":[147],"practitioners,":[148],"public,":[150],"themselves":[154],"about":[155],"characteristics":[156],"psychiatric":[158],"disorders":[159],"various":[161],"problems":[162],"associated":[163],"with":[164],"aging.":[165],"Further":[166],"research":[167,176],"on":[168],"other":[169],"Japanese":[171],"populations,":[172],"as":[173,175],"well":[174],"that":[177],"examines":[178],"completion,":[180],"needed":[182],"confirm":[184],"findings":[186],"present":[189],"study.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
