{"id":"https://openalex.org/W2008781963","doi":"https://doi.org/10.1016/j.cca.2014.07.034","title":"CA72-4 combined with CEA, CA125 and CAl9-9 improves the sensitivity for the early diagnosis of gastric cancer","display_name":"CA72-4 combined with CEA, CA125 and CAl9-9 improves the sensitivity for the early diagnosis of gastric cancer","publication_year":2014,"publication_date":"2014-07-30","ids":{"openalex":"https://openalex.org/W2008781963","doi":"https://doi.org/10.1016/j.cca.2014.07.034","mag":"2008781963","pmid":"https://pubmed.ncbi.nlm.nih.gov/25086284"},"language":"en","primary_location":{"id":"doi:10.1016/j.cca.2014.07.034","doi":"https://doi.org/10.1016/j.cca.2014.07.034","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cca.2014.07.034","pdf_url":null,"source":{"id":"https://openalex.org/S207549998","display_name":"Clinica Chimica Acta","issn_l":"0009-8981","issn":["0009-8981","1873-3492"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","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":"Clinica Chimica Acta","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/A5100741622","display_name":"Aiping Yang","orcid":"https://orcid.org/0000-0002-5222-5055","observed_orcids":["https://orcid.org/0000-0002-5222-5055"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ai-Ping Yang","raw_affiliation_strings":["Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China. Electronic address: yangaiping@zjxsh.com","Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China. Electronic address: yangaiping@zjxsh.com","institution_ids":[]},{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jun Liu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jun Liu","raw_affiliation_strings":["Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056878826","display_name":"Heyue Lei","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"He-Yue Lei","raw_affiliation_strings":["Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003371947","display_name":"Qunwei Zhang","orcid":"https://orcid.org/0000-0001-8609-9192","observed_orcids":["https://orcid.org/0000-0001-8609-9192"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qun-Wei Zhang","raw_affiliation_strings":["Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067092728","display_name":"Long Zhao","orcid":"https://orcid.org/0000-0001-7363-7684","observed_orcids":["https://orcid.org/0000-0001-7363-7684"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Long Zhao","raw_affiliation_strings":["Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101586868","display_name":"Guohui Yang","orcid":"https://orcid.org/0009-0006-5924-3957","observed_orcids":["https://orcid.org/0009-0006-5924-3957"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guo-Hui Yang","raw_affiliation_strings":["Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical laboratory Centre of Zhejiang Xiaoshan Hospital, Hangzhou, Zhejiang 311202, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5100741622"],"corresponding_institution_ids":[],"apc_list":{"value":3550,"currency":"USD","value_usd":3550},"apc_paid":null,"fwci":7.7414,"has_fulltext":false,"cited_by_count":120,"citation_normalized_percentile":{"value":0.97756683,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"437","issue":null,"first_page":"183","last_page":"186"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9932000041007996,"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"}},"topics":[{"id":"https://openalex.org/T10696","display_name":"Gastric Cancer Management and Outcomes","score":0.9932000041007996,"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"}},{"id":"https://openalex.org/T10276","display_name":"Helicobacter pylori-related gastroenterology studies","score":0.0034000000450760126,"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/T12379","display_name":"Cancer Diagnosis and Treatment","score":0.0006000000284984708,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/gastric-cancer","display_name":"gastric cancer","score":0.996999979019165},{"id":"https://openalex.org/keywords/early-diagnosis","display_name":"early diagnosis","score":0.7850000262260437},{"id":"https://openalex.org/keywords/tumor-markers","display_name":"tumor markers","score":0.7770000100135803},{"id":"https://openalex.org/keywords/ca72-4","display_name":"CA72-4","score":0.996999979019165},{"id":"https://openalex.org/keywords/ca125","display_name":"CA125","score":0.8379999995231628},{"id":"https://openalex.org/keywords/ca19-9","display_name":"CA19-9","score":0.9980000257492065},{"id":"https://openalex.org/keywords/carcinoembryonic-antigen","display_name":"carcinoembryonic antigen","score":0.9929999709129333},{"id":"https://openalex.org/keywords/cutoff-values","display_name":"cut-off values","score":0.6809999942779541},{"id":"https://openalex.org/keywords/serum-biomarkers","display_name":"serum biomarkers","score":0.6899999976158142}],"concepts":[{"id":"https://openalex.org/C58471807","wikidata":"https://www.wikidata.org/wiki/Q327120","display_name":"Receiver operating characteristic","level":2,"score":0.8366332054138184},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7907230854034424},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7281083464622498},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.6790832877159119},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.6378892660140991},{"id":"https://openalex.org/C144369459","wikidata":"https://www.wikidata.org/wiki/Q182517","display_name":"CA19-9","level":4,"score":0.5972667932510376},{"id":"https://openalex.org/C76318530","wikidata":"https://www.wikidata.org/wiki/Q16833590","display_name":"Area under the curve","level":2,"score":0.579667866230011},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.567042887210846},{"id":"https://openalex.org/C2781447364","wikidata":"https://www.wikidata.org/wiki/Q584992","display_name":"Tumor marker","level":3,"score":0.565692663192749},{"id":"https://openalex.org/C3020225094","wikidata":"https://www.wikidata.org/wiki/Q80091","display_name":"Area under curve","level":3,"score":0.4322599768638611},{"id":"https://openalex.org/C2780210213","wikidata":"https://www.wikidata.org/wiki/Q212961","display_name":"Pancreatic cancer","level":3,"score":0.3440774381160736},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.3243263363838196},{"id":"https://openalex.org/C112705442","wikidata":"https://www.wikidata.org/wiki/Q323936","display_name":"Pharmacokinetics","level":2,"score":0.0}],"mesh":[{"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":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002272","descriptor_name":"Carcinoembryonic Antigen","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008565","descriptor_name":"Membrane Proteins","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","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":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D013274","descriptor_name":"Stomach Neoplasms","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D014408","descriptor_name":"Biomarkers, Tumor","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D015295","descriptor_name":"Antigens, Tumor-Associated, Carbohydrate","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018394","descriptor_name":"CA-125 Antigen","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D018395","descriptor_name":"CA-19-9 Antigen","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":true},{"descriptor_ui":"D055088","descriptor_name":"Early Detection of Cancer","qualifier_ui":"Q000592","qualifier_name":"standards","is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.cca.2014.07.034","doi":"https://doi.org/10.1016/j.cca.2014.07.034","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cca.2014.07.034","pdf_url":null,"source":{"id":"https://openalex.org/S207549998","display_name":"Clinica Chimica Acta","issn_l":"0009-8981","issn":["0009-8981","1873-3492"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","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":"Clinica Chimica Acta","raw_type":"journal-article"},{"id":"pmid:25086284","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25086284","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":"Clinica chimica acta; international journal of clinical chemistry","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W86365048","https://openalex.org/W804513914","https://openalex.org/W1482396351","https://openalex.org/W2017677651","https://openalex.org/W2025862299","https://openalex.org/W2028422263","https://openalex.org/W2038809324","https://openalex.org/W2081348401","https://openalex.org/W2113753086","https://openalex.org/W2166617017","https://openalex.org/W2276907497","https://openalex.org/W2345158788","https://openalex.org/W2396833023","https://openalex.org/W6603573427","https://openalex.org/W6712645981"],"related_works":["https://openalex.org/W2066245403","https://openalex.org/W2127773081","https://openalex.org/W2726376959","https://openalex.org/W2351323438","https://openalex.org/W4280528664","https://openalex.org/W2475252027","https://openalex.org/W2370197748","https://openalex.org/W2381881277","https://openalex.org/W2390559176","https://openalex.org/W2371759728"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":11},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":13},{"year":2015,"cited_by_count":6}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
