{"id":"https://openalex.org/W2009863501","doi":"https://doi.org/10.1016/s0033-3182(98)71344-1","title":"A Prospective Study of the Impact of Psychiatric Comorbidity on Length of Hospital Stays of Elderly Medical-Surgical Inpatients","display_name":"A Prospective Study of the Impact of Psychiatric Comorbidity on Length of Hospital Stays of Elderly Medical-Surgical Inpatients","publication_year":1998,"publication_date":"1998-05-01","ids":{"openalex":"https://openalex.org/W2009863501","doi":"https://doi.org/10.1016/s0033-3182(98)71344-1","mag":"2009863501","pmid":"https://pubmed.ncbi.nlm.nih.gov/9664774"},"language":"en","primary_location":{"id":"doi:10.1016/s0033-3182(98)71344-1","doi":"https://doi.org/10.1016/s0033-3182(98)71344-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0033-3182(98)71344-1","pdf_url":null,"source":{"id":"https://openalex.org/S114257564","display_name":"Psychosomatics","issn_l":"0033-3182","issn":["0033-3182","1545-7206"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","erih-plus","jufo-1","ki-jl-1","norway-1","poland-70","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":"Psychosomatics","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/A5068543581","display_name":"George Fulop","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I98704320","display_name":"Icahn School of Medicine at Mount Sinai","ror":"https://ror.org/04a9tmd77","country_code":"US","type":"education","lineage":["https://openalex.org/I1320796813","https://openalex.org/I98704320"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"George Fulop","raw_affiliation_strings":["Department of Community Medicine, Mount Sinai School of Medicine, New York, USA","The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Community Medicine, Mount Sinai School of Medicine, New York, USA","institution_ids":["https://openalex.org/I98704320"]},{"raw_affiliation_string":"The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York","institution_ids":["https://openalex.org/I98704320"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105887022","display_name":"James J. Strain","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I98704320","display_name":"Icahn School of Medicine at Mount Sinai","ror":"https://ror.org/04a9tmd77","country_code":"US","type":"education","lineage":["https://openalex.org/I1320796813","https://openalex.org/I98704320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James J. Strain","raw_affiliation_strings":["The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York","institution_ids":["https://openalex.org/I98704320"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014017993","display_name":"Marianne C. Fahs","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I98704320","display_name":"Icahn School of Medicine at Mount Sinai","ror":"https://ror.org/04a9tmd77","country_code":"US","type":"education","lineage":["https://openalex.org/I1320796813","https://openalex.org/I98704320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marianne C. Fahs","raw_affiliation_strings":["The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York","institution_ids":["https://openalex.org/I98704320"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091358950","display_name":"James Schmeidler","orcid":"https://orcid.org/0000-0002-2134-8984","observed_orcids":["https://orcid.org/0000-0002-2134-8984"]},"institutions":[{"id":"https://openalex.org/I98704320","display_name":"Icahn School of Medicine at Mount Sinai","ror":"https://ror.org/04a9tmd77","country_code":"US","type":"education","lineage":["https://openalex.org/I1320796813","https://openalex.org/I98704320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James Schmeidler","raw_affiliation_strings":["The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York","institution_ids":["https://openalex.org/I98704320"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111873438","display_name":"Stephen L. Snyder","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I98704320","display_name":"Icahn School of Medicine at Mount Sinai","ror":"https://ror.org/04a9tmd77","country_code":"US","type":"education","lineage":["https://openalex.org/I1320796813","https://openalex.org/I98704320"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephen Snyder","raw_affiliation_strings":["The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Departments of Community Medicine, Geriatric Medicine, Psychiatry (Division of Behavioral Medicine), and Biomathematical Sciences, The Mount Sinai School of Medicine, New York","institution_ids":["https://openalex.org/I98704320"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068543581"],"corresponding_institution_ids":["https://openalex.org/I98704320"],"apc_list":{"value":3000,"currency":"USD","value_usd":3000},"apc_paid":null,"fwci":1.4917,"has_fulltext":false,"cited_by_count":74,"citation_normalized_percentile":{"value":0.81208598,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"39","issue":"3","first_page":"273","last_page":"280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10009","display_name":"Dementia and Cognitive Impairment Research","score":0.33959999680519104,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental 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/T10009","display_name":"Dementia and Cognitive Impairment Research","score":0.33959999680519104,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental 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/T13944","display_name":"Psychiatric care and mental health services","score":0.1665000021457672,"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/T10867","display_name":"Intensive Care Unit Cognitive Disorders","score":0.16099999845027924,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care Medicine"},"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/psychiatric-comorbidity","display_name":"psychiatric comorbidity","score":0.9980000257492065},{"id":"https://openalex.org/keywords/length-of-hospital-stay","display_name":"length of hospital stay","score":0.925000011920929},{"id":"https://openalex.org/keywords/hospitalized-older-adults","display_name":"hospitalized older adults","score":0.8370000123977661},{"id":"https://openalex.org/keywords/medical-surgical-inpatients","display_name":"medical-surgical inpatients","score":0.8119999766349792},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"cognitive impairment","score":0.8870000243186951},{"id":"https://openalex.org/keywords/anxiety-disorders","display_name":"anxiety disorders","score":0.7639999985694885},{"id":"https://openalex.org/keywords/depressive-disorders","display_name":"depressive disorders","score":0.9959999918937683},{"id":"https://openalex.org/keywords/geriatric-psychiatry","display_name":"geriatric psychiatry","score":0.7480000257492065},{"id":"https://openalex.org/keywords/mental-health-screening","display_name":"mental health screening","score":0.5899999737739563}],"concepts":[{"id":"https://openalex.org/C2779159551","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Comorbidity","level":2,"score":0.8410131931304932},{"id":"https://openalex.org/C3018243667","wikidata":"https://www.wikidata.org/wiki/Q1414874","display_name":"Psychiatric comorbidity","level":3,"score":0.71490877866745},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.605970025062561},{"id":"https://openalex.org/C188816634","wikidata":"https://www.wikidata.org/wiki/Q2113324","display_name":"Prospective cohort study","level":2,"score":0.5829499363899231},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.5473917722702026},{"id":"https://openalex.org/C194828623","wikidata":"https://www.wikidata.org/wiki/Q2861470","display_name":"Emergency medicine","level":1,"score":0.3370709717273712},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.11869201064109802}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001008","descriptor_name":"Anxiety Disorders","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001008","descriptor_name":"Anxiety Disorders","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D001008","descriptor_name":"Anxiety Disorders","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D003704","descriptor_name":"Dementia","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003704","descriptor_name":"Dementia","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D003704","descriptor_name":"Dementia","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false},{"descriptor_ui":"D003866","descriptor_name":"Depressive Disorder","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003866","descriptor_name":"Depressive Disorder","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D003866","descriptor_name":"Depressive Disorder","qualifier_ui":"Q000523","qualifier_name":"psychology","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":"D007902","descriptor_name":"Length of Stay","qualifier_ui":"Q000706","qualifier_name":"statistics & numerical data","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008403","descriptor_name":"Mass Screening","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010348","descriptor_name":"Patient Care Team","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012803","descriptor_name":"Sick Role","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015897","descriptor_name":"Comorbidity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0033-3182(98)71344-1","doi":"https://doi.org/10.1016/s0033-3182(98)71344-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0033-3182(98)71344-1","pdf_url":null,"source":{"id":"https://openalex.org/S114257564","display_name":"Psychosomatics","issn_l":"0033-3182","issn":["0033-3182","1545-7206"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","erih-plus","jufo-1","ki-jl-1","norway-1","poland-70","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":"Psychosomatics","raw_type":"journal-article"},{"id":"pmid:9664774","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9664774","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":"Psychosomatics","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":1.0,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[{"id":"https://openalex.org/G3169022146","display_name":null,"funder_award_id":"R29-43378","funder_id":"https://openalex.org/F4320332505","funder_display_name":"U.S. Public Health Service"}],"funders":[{"id":"https://openalex.org/F4320332505","display_name":"U.S. Public Health Service","ror":"https://ror.org/05xf94514"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W63432202","https://openalex.org/W88438685","https://openalex.org/W162770890","https://openalex.org/W193364931","https://openalex.org/W1800910670","https://openalex.org/W1847168837","https://openalex.org/W1966460145","https://openalex.org/W1967974729","https://openalex.org/W1971030154","https://openalex.org/W2029728657","https://openalex.org/W2032819372","https://openalex.org/W2037505626","https://openalex.org/W2063362634","https://openalex.org/W2090539453","https://openalex.org/W2107213230","https://openalex.org/W2112519660","https://openalex.org/W2133610773","https://openalex.org/W2159011576","https://openalex.org/W2428952385","https://openalex.org/W2437587946"],"related_works":["https://openalex.org/W1977002484","https://openalex.org/W2008135265","https://openalex.org/W162770890","https://openalex.org/W2437587946","https://openalex.org/W2143002546","https://openalex.org/W2724152478","https://openalex.org/W2032842788","https://openalex.org/W4385669877","https://openalex.org/W2134162449","https://openalex.org/W2161796872"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}