{"id":"https://openalex.org/W7130308564","doi":"https://doi.org/10.1016/j.clon.2026.104092","title":"Chemoradiotherapy versus Chemotherapy Alone in Extensive-Stage Small Cell Esophageal Carcinoma: A Multicenter Retrospective Study Highlighting the Role of Radiotherapy (ChiSCEC)","display_name":"Chemoradiotherapy versus Chemotherapy Alone in Extensive-Stage Small Cell Esophageal Carcinoma: A Multicenter Retrospective Study Highlighting the Role of Radiotherapy (ChiSCEC)","publication_year":2026,"publication_date":"2026-02-18","ids":{"openalex":"https://openalex.org/W7130308564","doi":"https://doi.org/10.1016/j.clon.2026.104092","pmid":"https://pubmed.ncbi.nlm.nih.gov/41791142"},"language":"en","primary_location":{"id":"doi:10.1016/j.clon.2026.104092","doi":"https://doi.org/10.1016/j.clon.2026.104092","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.clon.2026.104092","pdf_url":null,"source":{"id":"https://openalex.org/S190064913","display_name":"Clinical Oncology","issn_l":"0936-6555","issn":["0936-6555","1433-2981"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","ki-jl-1","medline","norway-1"],"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":"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":"Clinical Oncology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1016/j.clon.2026.104092","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"L. Peng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210118556","display_name":"Sichuan Cancer Hospital","ror":"https://ror.org/029wq9x81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118556"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"L. Peng","raw_affiliation_strings":["Department of Radiation Oncology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, China","Department of Thoracic Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China. Electronic address: penglinms@126.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]},{"raw_affiliation_string":"Department of Thoracic Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China. Electronic address: penglinms@126.com","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126323355","display_name":"Jie Fu Zhu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210118556","display_name":"Sichuan Cancer Hospital","ror":"https://ror.org/029wq9x81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118556"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"J. Zhu","raw_affiliation_strings":["Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126355128","display_name":"Jun Peng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210118556","display_name":"Sichuan Cancer Hospital","ror":"https://ror.org/029wq9x81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118556"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"J. Peng","raw_affiliation_strings":["Department of Thoracic Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Thoracic Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Y. Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210118556","display_name":"Sichuan Cancer Hospital","ror":"https://ror.org/029wq9x81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118556"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Y. Wang","raw_affiliation_strings":["Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061190318","display_name":"Hongfu Sun","orcid":"https://orcid.org/0000-0003-4638-8437","observed_orcids":["https://orcid.org/0000-0003-4638-8437"]},"institutions":[{"id":"https://openalex.org/I4210100830","display_name":"Shandong Tumor Hospital","ror":"https://ror.org/01413r497","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210100830"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"H. Sun","raw_affiliation_strings":["Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan City, Shandong Province, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan City, Shandong Province, China","institution_ids":["https://openalex.org/I4210100830","https://openalex.org/I4210163399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055197622","display_name":"B. Zou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I2800091995","display_name":"West China Medical Center of Sichuan University","ror":"https://ror.org/040nggs60","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I24185976","https://openalex.org/I2800091995"]},{"id":"https://openalex.org/I4210089761","display_name":"West China Hospital of Sichuan University","ror":"https://ror.org/007mrxy13","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210089761"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"B. Zou","raw_affiliation_strings":["Department of Thoracic Oncology and Department of Radiation Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Thoracic Oncology and Department of Radiation Oncology, Cancer Center, West China Hospital, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24185976","https://openalex.org/I2800091995","https://openalex.org/I4210089761"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126285933","display_name":"Yaowen Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]},{"id":"https://openalex.org/I4210163319","display_name":"Anyang Tumor Hospital","ror":"https://ror.org/01hs21r74","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210163319"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Y. Zhang","raw_affiliation_strings":["Department of Radiotherapy, Anyang Cancer Hospital, The Fourth Affiliated Hospital of Henan University of Science and Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiotherapy, Anyang Cancer Hospital, The Fourth Affiliated Hospital of Henan University of Science and Technology, China","institution_ids":["https://openalex.org/I167383011","https://openalex.org/I4210163319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126345291","display_name":"Ning Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210116517","display_name":"Shandong Provincial Hospital","ror":"https://ror.org/02ar2nf05","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210116517"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"N. Yang","raw_affiliation_strings":["Shandong Provincial Hospital Affiliated to Shandong First Medical University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Provincial Hospital Affiliated to Shandong First Medical University, China","institution_ids":["https://openalex.org/I4210116517","https://openalex.org/I4210163399"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126310075","display_name":"Zefen Xiao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200296433","display_name":"Chinese Academy of Medical Sciences & Peking Union Medical College","ror":"https://ror.org/02drdmm93","country_code":"CN","type":"education","lineage":["https://openalex.org/I200296433"]},{"id":"https://openalex.org/I4210141458","display_name":"Cancer Hospital of Chinese Academy of Medical Sciences","ror":"https://ror.org/03x937183","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210141458"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Z. Xiao","raw_affiliation_strings":["Department of Radiation Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China","institution_ids":["https://openalex.org/I200296433","https://openalex.org/I4210141458"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5121306648","display_name":"Y. Gui","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210108565","display_name":"Affiliated Hospital of North Sichuan Medical College","ror":"https://ror.org/01673gn35","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210108565"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Y. Gui","raw_affiliation_strings":["Department of Oncology, Affiliated Hospital of North Sichuan Medical College, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Oncology, Affiliated Hospital of North Sichuan Medical College, China","institution_ids":["https://openalex.org/I4210108565"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126341428","display_name":"Xiujun Su","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210162087","display_name":"Affiliated Hospital of Jining Medical University","ror":"https://ror.org/05e8kbn88","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210162087"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"X. Su","raw_affiliation_strings":["Affiliated Hospital of Jining Medical University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Affiliated Hospital of Jining Medical University, China","institution_ids":["https://openalex.org/I4210162087"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031641149","display_name":"Bingxu Tan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210161528","display_name":"Qilu Hospital of Shandong University","ror":"https://ror.org/056ef9489","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210161528"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"B. Tan","raw_affiliation_strings":["Qilu Hospital of Shandong University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qilu Hospital of Shandong University, China","institution_ids":["https://openalex.org/I4210161528"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126319943","display_name":"Jie Ma","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210136826","display_name":"Jining First People's Hospital","ror":"https://ror.org/04gs6v336","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210136826"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"J. Ma","raw_affiliation_strings":["Jining First People's Hospital, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jining First People's Hospital, China","institution_ids":["https://openalex.org/I4210136826"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126280402","display_name":"Lin Peng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210118556","display_name":"Sichuan Cancer Hospital","ror":"https://ror.org/029wq9x81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118556"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"L. Peng","raw_affiliation_strings":["Department of Radiation Oncology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, China","Department of Thoracic Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China. Electronic address: penglinms@126.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]},{"raw_affiliation_string":"Department of Thoracic Surgery, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China. Electronic address: penglinms@126.com","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064729480","display_name":"Wencheng Zhang","orcid":"https://orcid.org/0000-0003-3730-5361","observed_orcids":["https://orcid.org/0000-0003-3730-5361"]},"institutions":[{"id":"https://openalex.org/I2802573037","display_name":"Tianjin Medical University Cancer Institute and Hospital","ror":"https://ror.org/0152hn881","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I2802573037"]},{"id":"https://openalex.org/I5740404","display_name":"Tianjin Medical University","ror":"https://ror.org/02mh8wx89","country_code":"CN","type":"education","lineage":["https://openalex.org/I5740404"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"W. Zhang","raw_affiliation_strings":["Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China. Electronic address: wczhang@tmu.edu.cn"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin's Clinical Research Center for Cancer, Tianjin, China. Electronic address: wczhang@tmu.edu.cn","institution_ids":["https://openalex.org/I2802573037","https://openalex.org/I5740404"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5126332018","display_name":"Wei Huang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210100830","display_name":"Shandong Tumor Hospital","ror":"https://ror.org/01413r497","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210100830"]},{"id":"https://openalex.org/I4210163399","display_name":"Shandong First Medical University","ror":"https://ror.org/05jb9pq57","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163399"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"W. Huang","raw_affiliation_strings":["Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan City, Shandong Province, China. Electronic address: alvinbird@163.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shandong Cancer Hospital and Institute, Shandong First Medical University, Shandong Academy of Medical Sciences, Jinan City, Shandong Province, China. Electronic address: alvinbird@163.com","institution_ids":["https://openalex.org/I4210100830","https://openalex.org/I4210163399"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006384711","display_name":"Q. Wang","orcid":"https://orcid.org/0000-0001-8544-9007","observed_orcids":["https://orcid.org/0000-0001-8544-9007"]},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210118556","display_name":"Sichuan Cancer Hospital","ror":"https://ror.org/029wq9x81","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118556"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Q. Wang","raw_affiliation_strings":["Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China. Electronic address: littlecancer@163.com"],"raw_orcid":"https://orcid.org/0000-0001-8544-9007","affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, University of Electronic Science and Technology of China, Chengdu, China. Electronic address: littlecancer@163.com","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210118556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":18,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":{"value":3200,"currency":"USD","value_usd":3200},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10265986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"52","issue":null,"first_page":"104092","last_page":"104092"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10307","display_name":"Head and Neck Cancer Studies","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2733","display_name":"Otorhinolaryngology"},"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/T10696","display_name":"Gastric Cancer Management and Outcomes","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/extensive-stage-disease","display_name":"extensive disease","score":0.9049999713897705},{"id":"https://openalex.org/keywords/chemoradiotherapy","display_name":"chemoradiotherapy","score":0.996999979019165},{"id":"https://openalex.org/keywords/radiotherapy","display_name":"radiotherapy","score":0.7419999837875366},{"id":"https://openalex.org/keywords/chemotherapy","display_name":"chemotherapy","score":0.5529999732971191},{"id":"https://openalex.org/keywords/platinum-etoposide-chemotherapy","display_name":"platinum-etoposide chemotherapy","score":0.8830000162124634},{"id":"https://openalex.org/keywords/overall-survival","display_name":"overall survival","score":0.9639999866485596},{"id":"https://openalex.org/keywords/progression-free-survival","display_name":"progression-free survival","score":1.0},{"id":"https://openalex.org/keywords/oligometastatic-disease","display_name":"oligometastatic disease","score":0.7960000038146973},{"id":"https://openalex.org/keywords/prognostic-factors","display_name":"prognostic factors","score":0.6729999780654907},{"id":"https://openalex.org/keywords/t-stage","display_name":"T stage","score":0.4410000145435333},{"id":"https://openalex.org/keywords/nodal-stage","display_name":"N stage","score":0.4320000112056732},{"id":"https://openalex.org/keywords/m-stage","display_name":"M stage","score":0.4390000104904175},{"id":"https://openalex.org/keywords/chinese-patients","display_name":"Chinese patients","score":0.4869999885559082}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9675999879837036},{"id":"https://openalex.org/C509974204","wikidata":"https://www.wikidata.org/wiki/Q180507","display_name":"Radiation therapy","level":2,"score":0.7505999803543091},{"id":"https://openalex.org/C2778424827","wikidata":"https://www.wikidata.org/wiki/Q5090613","display_name":"Chemoradiotherapy","level":3,"score":0.7457000017166138},{"id":"https://openalex.org/C167135981","wikidata":"https://www.wikidata.org/wiki/Q2146302","display_name":"Retrospective cohort study","level":2,"score":0.7071999907493591},{"id":"https://openalex.org/C2776694085","wikidata":"https://www.wikidata.org/wiki/Q974135","display_name":"Chemotherapy","level":2,"score":0.6132000088691711},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.554099977016449},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5430999994277954},{"id":"https://openalex.org/C2992435398","wikidata":"https://www.wikidata.org/wiki/Q6934595","display_name":"Multicenter study","level":3,"score":0.5268999934196472},{"id":"https://openalex.org/C2777819096","wikidata":"https://www.wikidata.org/wiki/Q173710","display_name":"Esophagus","level":2,"score":0.4047999978065491},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3871999979019165},{"id":"https://openalex.org/C2780323790","wikidata":"https://www.wikidata.org/wiki/Q2912193","display_name":"Esophageal disease","level":3,"score":0.3781000077724457},{"id":"https://openalex.org/C2779742542","wikidata":"https://www.wikidata.org/wiki/Q372701","display_name":"Esophageal cancer","level":3,"score":0.36329999566078186},{"id":"https://openalex.org/C2779473830","wikidata":"https://www.wikidata.org/wiki/Q1540899","display_name":"MEDLINE","level":2,"score":0.29019999504089355}],"mesh":[{"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":"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":"D000971","descriptor_name":"Antineoplastic Combined Chemotherapy Protocols","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D000971","descriptor_name":"Antineoplastic Combined Chemotherapy Protocols","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D004938","descriptor_name":"Esophageal Neoplasms","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"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":"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":"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":"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":"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":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009367","descriptor_name":"Neoplasm Staging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000401","qualifier_name":"mortality","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D018288","descriptor_name":"Carcinoma, Small Cell","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":true},{"descriptor_ui":"D059248","descriptor_name":"Chemoradiotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D059248","descriptor_name":"Chemoradiotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D059248","descriptor_name":"Chemoradiotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D059248","descriptor_name":"Chemoradiotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D059248","descriptor_name":"Chemoradiotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D059248","descriptor_name":"Chemoradiotherapy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.clon.2026.104092","doi":"https://doi.org/10.1016/j.clon.2026.104092","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.clon.2026.104092","pdf_url":null,"source":{"id":"https://openalex.org/S190064913","display_name":"Clinical Oncology","issn_l":"0936-6555","issn":["0936-6555","1433-2981"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","ki-jl-1","medline","norway-1"],"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":"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":"Clinical Oncology","raw_type":"journal-article"},{"id":"pmid:41791142","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41791142","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":"Clinical oncology (Royal College of Radiologists (Great Britain))","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1016/j.clon.2026.104092","doi":"https://doi.org/10.1016/j.clon.2026.104092","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.clon.2026.104092","pdf_url":null,"source":{"id":"https://openalex.org/S190064913","display_name":"Clinical Oncology","issn_l":"0936-6555","issn":["0936-6555","1433-2981"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","ki-jl-1","medline","norway-1"],"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":"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":"Clinical Oncology","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"sustainable_development_goals_aurora":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.5811622738838196}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1579913716","https://openalex.org/W2019607817","https://openalex.org/W2029573063","https://openalex.org/W2119546350","https://openalex.org/W2154323253","https://openalex.org/W2154536120","https://openalex.org/W2327066395","https://openalex.org/W2344770470","https://openalex.org/W2608113933","https://openalex.org/W2764132210","https://openalex.org/W2912559313","https://openalex.org/W2940977440","https://openalex.org/W3016063626","https://openalex.org/W3155609291","https://openalex.org/W3202594484","https://openalex.org/W4388939349","https://openalex.org/W4393989975","https://openalex.org/W4401039507","https://openalex.org/W4406026667"],"related_works":[],"abstract_inverted_index":{"AIMS:":[0],"Small":[1],"cell":[2,54],"esophageal":[3,55],"carcinoma":[4,56],"(SCEC)":[5],"is":[6,318],"a":[7,15],"rare":[8],"and":[9,77,92,116,182,195,206,245,283],"highly":[10],"aggressive":[11],"malignancy":[12],"characterised":[13],"by":[14],"poor":[16],"prognosis,":[17],"particularly":[18],"in":[19,49,132,142,164,312],"patients":[20,50,68,125,152,229],"with":[21,51,256],"extensive":[22],"disease.":[23],"The":[24,149,179],"effectiveness":[25],"of":[26,41,151,166],"incorporating":[27],"radiotherapy":[28],"to":[29,36,45,103,111,295,320],"chemotherapy":[30,46,155,278,296],"remains":[31],"ambiguous.":[32],"This":[33],"study":[34],"aimed":[35],"evaluate":[37],"the":[38,122,133,143,171,313],"survival":[39,114,118],"benefits":[40],"chemoradiotherapy":[42,298],"(CRT)":[43],"compared":[44],"(CT)":[47],"alone":[48],"extensive-stage":[52],"small":[53],"(ES-SCEC).":[57],"MATERIALS":[58],"AND":[59],"METHODS:":[60],"In":[61,170],"this":[62],"multicenter,":[63],"retrospective":[64],"study,":[65],"191":[66,123],"ES-SCEC":[67,124,305],"treated":[69],"across":[70],"15":[71],"Chinese":[72],"institutions":[73],"between":[74,204],"April":[75],"2002":[76],"November":[78],"2021":[79],"were":[80,83,129],"included.":[81],"Patients":[82],"stratified":[84],"into":[85],"two":[86],"groups:":[87],"CT":[88,207],"(n":[89,94],"=":[90,95,215,225,237,243,248,254,287],"108)":[91],"CRT":[93,144,205,258],"83).":[96],"Propensity":[97],"score":[98],"matching":[99],"(PSM)":[100],"was":[101,109,162,176],"employed":[102],"balance":[104],"baseline":[105],"characteristics.":[106],"Kaplan-Meier":[107],"analysis":[108,276],"conducted":[110],"assess":[112],"overall":[113,172],"(OS)":[115],"progression-free":[117],"(PFS).":[119],"RESULTS:":[120],"Among":[121],"(73.8%":[126],"male),":[127],"tumours":[128],"predominantly":[130],"located":[131],"lower":[134],"thoracic":[135],"esophagus":[136],"(46.1%).":[137],"Oligometastasis":[138],"occurred":[139],"more":[140,322],"frequently":[141],"group":[145],"(84.3%":[146],"vs":[147,211,263,273],"69.4%).":[148],"majority":[150],"received":[153],"etoposide-platinum":[154],"(78%),":[156],"whereas":[157],"conventional":[158],"radiation":[159],"(50-66":[160],"Gy)":[161],"utilised":[163],"97.2%":[165],"cases":[167],"for":[168,304,326],"CRT.":[169,257],"cohort,":[173],"median":[174],"OS":[175,184,233],"12.6":[177],"months.":[178],"1-,":[180],"3-,":[181],"5-year":[183],"rates":[185],"are":[186],"53.1%":[187],"(95%":[188,192,197],"CI:":[189,193,198,240,251],"46.4-60.9),":[190],"5.6%":[191],"2.8-11.1),":[194],"3.0%":[196],"0.9-9.3),":[199],"respectively.":[200],"No":[201],"significant":[202,310],"difference":[203],"groups":[208],"before":[209],"(13.6":[210],"11.5":[212,222],"months,":[213,223],"P":[214,224,242,253],".12)":[216],"or":[217],"after":[218],"PSM":[219],"(13.1":[220],"vs.":[221],".25).":[226],"However,":[227],"T3-4N0-1M1":[228,314],"showed":[230],"significantly":[231],"improved":[232],"(hazard":[234],"ratio":[235],"[HR":[236],"0.47,":[238],"95%":[239,250],"0.26-0.84,":[241],".011)":[244],"PFS":[246],"(HR":[247],"0.42,":[249],"0.23-0.77,":[252],".005)":[255],"reduced":[259],"locoregional":[260],"recurrence":[261],"(29.7%":[262],"58.2%)":[264],"but":[265],"increased":[266],"grade":[267],"\u22653":[268],"haematologic":[269],"toxicity":[270],"(leukopenia:":[271],"34.6%":[272],"15.4%).":[274],"Multivariate":[275],"identified":[277],"cycles":[279],"(P":[280,286],"<":[281],".01)":[282],"metastatic":[284],"status":[285],".002)":[288],"as":[289],"independent":[290],"prognostic":[291],"factors.":[292],"CONCLUSION:":[293],"Compared":[294],"alone,":[297],"offers":[299],"relatively":[300],"minimal":[301],"therapeutic":[302],"benefit":[303],"patients,":[306],"while":[307],"it":[308],"exhibits":[309],"efficacy":[311],"subgroup.":[315],"Further":[316],"research":[317],"necessary":[319],"develop":[321],"effective":[323],"treatment":[324],"strategies":[325],"SCEC.":[327]},"counts_by_year":[],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2026-02-19T00:00:00"}
