{"id":"https://openalex.org/W4409366270","doi":"https://doi.org/10.2147/ndt.s512964","title":"Correlation Between Systemic Immune Inflammatory Index and Suicidal Attempt in Patients with First-Episode Untreated Depression and its Risk Factors","display_name":"Correlation Between Systemic Immune Inflammatory Index and Suicidal Attempt in Patients with First-Episode Untreated Depression and its Risk Factors","publication_year":2025,"publication_date":"2025-04-01","ids":{"openalex":"https://openalex.org/W4409366270","doi":"https://doi.org/10.2147/ndt.s512964","pmid":"https://pubmed.ncbi.nlm.nih.gov/40235962","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/11998935"},"language":"en","primary_location":{"id":"doi:10.2147/ndt.s512964","doi":"https://doi.org/10.2147/ndt.s512964","is_oa":true,"landing_page_url":"https://doi.org/10.2147/ndt.s512964","pdf_url":null,"source":{"id":"https://openalex.org/S124245730","display_name":"Neuropsychiatric Disease and Treatment","issn_l":"1176-6328","issn":["1176-6328","1178-2021"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320348","host_organization_name":"Dove Medical Press","host_organization_lineage":["https://openalex.org/P4310320348","https://openalex.org/P4310320547"],"host_organization_lineage_names":["Dove Medical Press","Taylor & Francis"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychiatric Disease and Treatment","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.2147/ndt.s512964","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080623310","display_name":"Yigao Wu","orcid":"https://orcid.org/0000-0001-6706-0436","observed_orcids":["https://orcid.org/0000-0001-6706-0436"]},"institutions":[{"id":"https://openalex.org/I4210105806","display_name":"Zhongda Hospital Southeast University","ror":"https://ror.org/01k3hq685","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210105806"]},{"id":"https://openalex.org/I4210167381","display_name":"First Affiliated Hospital of Wannan Medical College","ror":"https://ror.org/05wbpaf14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210167381"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yigao Wu","raw_affiliation_strings":["Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China","Department of Psychiatry and Psychosomatics, Zhongda Hospital, School of Medicine, Jiangsu Provincial Key Laboratory of Brain Science and Medicine, Southeast University, Nanjing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China","institution_ids":["https://openalex.org/I4210167381"]},{"raw_affiliation_string":"Department of Psychiatry and Psychosomatics, Zhongda Hospital, School of Medicine, Jiangsu Provincial Key Laboratory of Brain Science and Medicine, Southeast University, Nanjing, People's Republic of China","institution_ids":["https://openalex.org/I4210105806","https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101564877","display_name":"Wenhao Jiang","orcid":"https://orcid.org/0000-0001-6589-324X","observed_orcids":["https://orcid.org/0000-0001-6589-324X"]},"institutions":[{"id":"https://openalex.org/I4210105806","display_name":"Zhongda Hospital Southeast University","ror":"https://ror.org/01k3hq685","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210105806"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhao Jiang","raw_affiliation_strings":["Department of Psychiatry and Psychosomatics, Zhongda Hospital, School of Medicine, Jiangsu Provincial Key Laboratory of Brain Science and Medicine, Southeast University, Nanjing, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry and Psychosomatics, Zhongda Hospital, School of Medicine, Jiangsu Provincial Key Laboratory of Brain Science and Medicine, Southeast University, Nanjing, People's Republic of China","institution_ids":["https://openalex.org/I4210105806","https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100652418","display_name":"Man Chen","orcid":"https://orcid.org/0000-0002-9334-5088","observed_orcids":["https://orcid.org/0000-0002-9334-5088"]},"institutions":[{"id":"https://openalex.org/I4210167381","display_name":"First Affiliated Hospital of Wannan Medical College","ror":"https://ror.org/05wbpaf14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210167381"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Man Chen","raw_affiliation_strings":["Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China","institution_ids":["https://openalex.org/I4210167381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000830030","display_name":"Qin Jiang","orcid":"https://orcid.org/0000-0003-1723-0374","observed_orcids":["https://orcid.org/0000-0003-1723-0374"]},"institutions":[{"id":"https://openalex.org/I4210167381","display_name":"First Affiliated Hospital of Wannan Medical College","ror":"https://ror.org/05wbpaf14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210167381"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin Jiang","raw_affiliation_strings":["Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China","institution_ids":["https://openalex.org/I4210167381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110643692","display_name":"Huilan Huang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210167381","display_name":"First Affiliated Hospital of Wannan Medical College","ror":"https://ror.org/05wbpaf14","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210167381"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huilan Huang","raw_affiliation_strings":["Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Psychology, The First Affiliated Hospital of Wannan Medical College, Wuhu, People's Republic of China","institution_ids":["https://openalex.org/I4210167381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011995859","display_name":"Wenbin Guo","orcid":"https://orcid.org/0000-0002-1626-2465","observed_orcids":["https://orcid.org/0000-0002-1626-2465"]},"institutions":[{"id":"https://openalex.org/I4210153856","display_name":"Second Xiangya Hospital of Central South University","ror":"https://ror.org/053v2gh09","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210153856"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenbin Guo","raw_affiliation_strings":["Department of Psychiatry, National Clinical Research Center for Mental Disorders, and National Center for Mental Disorders, The Second Xiangya Hospital of Central South University, Changsha, People's Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychiatry, National Clinical Research Center for Mental Disorders, and National Center for Mental Disorders, The Second Xiangya Hospital of Central South University, Changsha, People's Republic of China","institution_ids":["https://openalex.org/I4210153856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021100116","display_name":"Yonggui Yuan","orcid":"https://orcid.org/0000-0001-6496-3998","observed_orcids":["https://orcid.org/0000-0001-6496-3998"]},"institutions":[{"id":"https://openalex.org/I4210105806","display_name":"Zhongda Hospital Southeast University","ror":"https://ror.org/01k3hq685","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210105806"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yonggui Yuan","raw_affiliation_strings":["Department of Psychiatry and Psychosomatics, Zhongda Hospital, School of Medicine, Jiangsu Provincial Key Laboratory of Brain Science and Medicine, Southeast University, Nanjing, People's Republic of China"],"raw_orcid":"https://orcid.org/0000-0001-6496-3998","affiliations":[{"raw_affiliation_string":"Department of Psychiatry and Psychosomatics, Zhongda Hospital, School of Medicine, Jiangsu Provincial Key Laboratory of Brain Science and Medicine, Southeast University, Nanjing, People's Republic of China","institution_ids":["https://openalex.org/I4210105806","https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021100116"],"corresponding_institution_ids":["https://openalex.org/I4210105806","https://openalex.org/I76569877"],"apc_list":{"value":2836,"currency":"USD","value_usd":2836},"apc_paid":{"value":2836,"currency":"USD","value_usd":2836},"fwci":1.85,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.83282051,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"Volume 21","issue":null,"first_page":"827","last_page":"839"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11337","display_name":"Tryptophan and brain disorders","score":0.5317000150680542,"subfield":{"id":"https://openalex.org/subfields/2803","display_name":"Biological Psychiatry"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11337","display_name":"Tryptophan and brain disorders","score":0.5317000150680542,"subfield":{"id":"https://openalex.org/subfields/2803","display_name":"Biological Psychiatry"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10376","display_name":"Suicide and Self-Harm Studies","score":0.384799987077713,"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/T11071","display_name":"Treatment of Major Depression","score":0.04749999940395355,"subfield":{"id":"https://openalex.org/subfields/2736","display_name":"Pharmacology (medical)"},"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/systemic-immune-inflammation-index","display_name":"systemic immune-inflammation index","score":0.9490000009536743},{"id":"https://openalex.org/keywords/suicide-attempts","display_name":"suicide attempts","score":0.7400000095367432},{"id":"https://openalex.org/keywords/suicide-prediction","display_name":"suicide risk prediction","score":0.718999981880188},{"id":"https://openalex.org/keywords/neutrophils","display_name":"neutrophils","score":0.6990000009536743},{"id":"https://openalex.org/keywords/platelet-count","display_name":"platelet count","score":0.8859999775886536},{"id":"https://openalex.org/keywords/inflammatory-markers","display_name":"inflammatory markers","score":0.8579999804496765},{"id":"https://openalex.org/keywords/risk-factors","display_name":"risk factors","score":0.9079999923706055}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9563617706298828},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.74971604347229},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.6458442211151123},{"id":"https://openalex.org/C8891405","wikidata":"https://www.wikidata.org/wiki/Q1059","display_name":"Immune system","level":2,"score":0.534789502620697},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.48503273725509644},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.4340939223766327},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4242139756679535},{"id":"https://openalex.org/C203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","level":1,"score":0.3548831343650818},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.2147/ndt.s512964","doi":"https://doi.org/10.2147/ndt.s512964","is_oa":true,"landing_page_url":"https://doi.org/10.2147/ndt.s512964","pdf_url":null,"source":{"id":"https://openalex.org/S124245730","display_name":"Neuropsychiatric Disease and Treatment","issn_l":"1176-6328","issn":["1176-6328","1178-2021"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320348","host_organization_name":"Dove Medical Press","host_organization_lineage":["https://openalex.org/P4310320348","https://openalex.org/P4310320547"],"host_organization_lineage_names":["Dove Medical Press","Taylor & Francis"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychiatric Disease and Treatment","raw_type":"journal-article"},{"id":"pmh:oai:europepmc.org:10810285","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11998935","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"Text"},{"id":"pmid:40235962","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40235962","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":"Neuropsychiatric disease and treatment","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:11998935","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11998935/","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","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychiatr Dis Treat","raw_type":"Text"},{"id":"pmh:oai:dovepress.com/102005","doi":null,"is_oa":true,"landing_page_url":"https://www.dovepress.com/correlation-between-systemic-immune-inflammatory-index-and-suicidal-at-peer-reviewed-fulltext-article-NDT","pdf_url":"https://www.dovepress.com/article/download/102005","source":{"id":"https://openalex.org/S4306401012","display_name":"Dove Medical Press (Taylor and Francis Group)","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-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:88b382053f1f438991f47c961c382a11","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/88b382053f1f438991f47c961c382a11","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":"Neuropsychiatric Disease and Treatment, Vol Volume 21, Pp 827-839 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.2147/ndt.s512964","doi":"https://doi.org/10.2147/ndt.s512964","is_oa":true,"landing_page_url":"https://doi.org/10.2147/ndt.s512964","pdf_url":null,"source":{"id":"https://openalex.org/S124245730","display_name":"Neuropsychiatric Disease and Treatment","issn_l":"1176-6328","issn":["1176-6328","1178-2021"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","dongbi-d","doyens","jufo-1","ki-jl-1","norway-1","oarl","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320348","host_organization_name":"Dove Medical Press","host_organization_lineage":["https://openalex.org/P4310320348","https://openalex.org/P4310320547"],"host_organization_lineage_names":["Dove Medical Press","Taylor & Francis"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Neuropsychiatric Disease and Treatment","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"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/G1665847051","display_name":null,"funder_award_id":"BE 2019748","funder_id":"https://openalex.org/F4320327777","funder_display_name":"Jiangsu Provincial Key Research and Development Program"},{"id":"https://openalex.org/G4998240574","display_name":null,"funder_award_id":"81971277","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327777","display_name":"Jiangsu Provincial Key Research and Development Program","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4409366270.pdf","grobid_xml":"https://content.openalex.org/works/W4409366270.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W1967445338","https://openalex.org/W1968764187","https://openalex.org/W1989580462","https://openalex.org/W2006940628","https://openalex.org/W2105466711","https://openalex.org/W2107934474","https://openalex.org/W2121014019","https://openalex.org/W2560290367","https://openalex.org/W2570996757","https://openalex.org/W2798099314","https://openalex.org/W2942342974","https://openalex.org/W2956669133","https://openalex.org/W2975768638","https://openalex.org/W3004264679","https://openalex.org/W3027874311","https://openalex.org/W3036068788","https://openalex.org/W3036454441","https://openalex.org/W3112417491","https://openalex.org/W3113305471","https://openalex.org/W3129002821","https://openalex.org/W3163202095","https://openalex.org/W3194722178","https://openalex.org/W3211404755","https://openalex.org/W4200477815","https://openalex.org/W4210592881","https://openalex.org/W4220659934","https://openalex.org/W4220850169","https://openalex.org/W4307046593","https://openalex.org/W4309632345","https://openalex.org/W4311871295","https://openalex.org/W4360985022","https://openalex.org/W4362458784","https://openalex.org/W4365142122","https://openalex.org/W4383711281","https://openalex.org/W4387675632","https://openalex.org/W4387978657","https://openalex.org/W4389913827","https://openalex.org/W4391847428","https://openalex.org/W4398768679"],"related_works":["https://openalex.org/W4387456794","https://openalex.org/W7126404961","https://openalex.org/W4410185959","https://openalex.org/W4377104680","https://openalex.org/W4401634232","https://openalex.org/W4401919774","https://openalex.org/W4408675610","https://openalex.org/W2115679410","https://openalex.org/W7096273572","https://openalex.org/W4391320893"],"abstract_inverted_index":{"Objective:":[0],"To":[1],"examine":[2],"the":[3,6,38,82,158],"relationship":[4],"between":[5],"systemic":[7,267],"immune":[8,268,277],"inflammatory":[9,269],"index":[10],"(SII)":[11],"and":[12,46,66,71,108,128,154,173,255],"suicide":[13,260,275],"attempts":[14],"(SA)":[15],"in":[16,64,262],"individuals":[17,177],"experiencing":[18],"their":[19,59],"first":[20],"episode":[21],"of":[22,31,42,61,105,147,161,175],"major":[23,272],"depressive":[24,273],"disorder":[25],"(MDD).":[26],"Methods:":[27],"A":[28],"retrospective":[29],"analysis":[30,141],"338":[32],"MDD":[33,53,100],"patients":[34,54,101,263],"(2020\u2013":[35],"2023)":[36],"at":[37],"First":[39],"Affiliated":[40],"Hospital":[41],"Wannan":[43],"Medical":[44],"College":[45],"76":[47],"healthy":[48],"controls":[49],"(HC)":[50],"was":[51,78,231],"conducted.":[52],"were":[55,69,182,204],"categorized":[56],"based":[57],"on":[58],"history":[60],"SA.":[62,88,98],"Differences":[63],"SII":[65,84,109,129,145,180,202,218,230,251],"clinical":[67],"characteristics":[68],"analyzed,":[70],"a":[72,235,253],"receiver":[73],"operating":[74],"characteristic":[75],"(ROC)":[76],"curve":[77,159],"used":[79],"to":[80,111,132,187,209,214],"determine":[81],"optimal":[83,144],"cutoff":[85,146],"for":[86,165,239,258],"predicting":[87],"Binary":[89],"logistic":[90],"regression":[91],"identified":[92,142,233],"independent":[93],"risk":[94,237,261],"factors":[95],"associated":[96],"with":[97,149,178,200,216,264],"Results:":[99],"exhibited":[102],"higher":[103,120],"levels":[104],"neutrophils,":[106],"platelets,":[107],"compared":[110,131,213],"HC":[112],"(all":[113,136],"p":[114,137,196,225,247],"<":[115,138,197,226],"0.05).":[116,139,198,227,249],"SA":[117,135,190,212,241],"Patients":[118,199],"had":[119],"HDRS":[121],"scores,":[122],"neutrophil":[123],"counts,":[124,127],"mean":[125],"platelet":[126],"values":[130,181,203,219],"those":[133,215],"without":[134],"ROC":[140],"an":[143,155],"515.3,":[148],"67%":[150],"sensitivity,":[151],"70%":[152],"specificity,":[153],"area":[156],"under":[157],"(AUC)":[160],"0.692.":[162],"After":[163],"adjusting":[164],"gender,":[166],"age,":[167],"body":[168],"mass":[169],"index,":[170,270],"disease":[171],"duration,":[172],"quality":[174],"life,":[176],"elevated":[179],"8.318":[183],"times":[184,206],"more":[185,207],"likely":[186,208],"have":[188,210],"recent":[189,211],"(OR=8.318,":[191],"95%":[192,221,243],"CI:":[193,222,244],"3.767\u2013":[194],"17.546,":[195],"high":[201,229],"14.101":[205],"low":[217],"(OR=14.101,":[220],"5.356\u2013":[223],"34.235,":[224],"However,":[228],"not":[232],"as":[234],"significant":[236],"factor":[238],"previous":[240],"(OR=0.607,":[242],"0.061\u2013":[245],"4.961,":[246],">":[248],"Conclusion:":[250],"represents":[252],"cost-effective":[254],"accessible":[256],"method":[257],"evaluating":[259],"MDD.":[265],"Keywords:":[266],"first-episode,":[271],"disorder,":[274],"attempts,":[276]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":1}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2025-04-12T00:00:00"}