{"id":"https://openalex.org/W7224136282","doi":"https://doi.org/10.13429/j.cnki.cjcr.2026.10.040","title":"Application of relative elastic modulus in patients with liver metastases from colorectal cancer receiving first-line treatment","display_name":"Application of relative elastic modulus in patients with liver metastases from colorectal cancer receiving first-line treatment","publication_year":2026,"publication_date":"2026-10-01","ids":{"openalex":"https://openalex.org/W7224136282","doi":"https://doi.org/10.13429/j.cnki.cjcr.2026.10.040"},"language":"zh","primary_location":{"id":"pmh:oai:doaj.org/article:fbaf6dd30a9d457e857768e26d032ad6","doi":"https://doi.org/10.13429/j.cnki.cjcr.2026.10.040","is_oa":false,"landing_page_url":"https://doaj.org/article/fbaf6dd30a9d457e857768e26d032ad6","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhongguo linchuang yanjiu, Vol 39, Iss 10, Pp 1558-1562 (2026)","raw_type":"article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["doaj"],"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/A5143841735","display_name":"Yuhan Zhou","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"ZHOU Yuhan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5160011819","display_name":"WEI Xiaowei","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"WEI Xiaowei","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.80613541,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9897000193595886,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11067","display_name":"Colorectal Cancer Treatments and Studies","score":0.0017000000225380063,"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"}},{"id":"https://openalex.org/T11885","display_name":"MRI in cancer diagnosis","score":0.0008999999845400453,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/colorectal-liver-metastases","display_name":"colorectal liver metastases","score":0.9440000057220459},{"id":"https://openalex.org/keywords/shear-wave-elastography","display_name":"shear wave elastography","score":0.8999999761581421},{"id":"https://openalex.org/keywords/prognosis","display_name":"prognosis","score":0.5920000076293945},{"id":"https://openalex.org/keywords/progression-free-survival","display_name":"progression-free survival","score":0.8569999933242798},{"id":"https://openalex.org/keywords/overall-survival","display_name":"overall survival","score":1.0},{"id":"https://openalex.org/keywords/first-line-chemotherapy","display_name":"first-line chemotherapy","score":0.8209999799728394},{"id":"https://openalex.org/keywords/risk-stratification","display_name":"risk stratification","score":0.8130000233650208}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9120000004768372},{"id":"https://openalex.org/C526805850","wikidata":"https://www.wikidata.org/wiki/Q188874","display_name":"Colorectal cancer","level":3,"score":0.6384000182151794},{"id":"https://openalex.org/C50382708","wikidata":"https://www.wikidata.org/wiki/Q223218","display_name":"Proportional hazards model","level":2,"score":0.6054999828338623},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6049000024795532},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.44679999351501465},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.42879998683929443},{"id":"https://openalex.org/C90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","level":1,"score":0.40389999747276306},{"id":"https://openalex.org/C144301174","wikidata":"https://www.wikidata.org/wiki/Q7893852","display_name":"Univariate analysis","level":3,"score":0.3418999910354614},{"id":"https://openalex.org/C82789193","wikidata":"https://www.wikidata.org/wiki/Q2142611","display_name":"Relative risk","level":3,"score":0.3379000127315521},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.3264999985694885},{"id":"https://openalex.org/C50440223","wikidata":"https://www.wikidata.org/wiki/Q1475848","display_name":"Risk factor","level":2,"score":0.31279999017715454},{"id":"https://openalex.org/C10515644","wikidata":"https://www.wikidata.org/wiki/Q543310","display_name":"Survival analysis","level":2,"score":0.31200000643730164},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.30970001220703125},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.30820000171661377},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.3050999939441681},{"id":"https://openalex.org/C83546350","wikidata":"https://www.wikidata.org/wiki/Q1139051","display_name":"Regression","level":2,"score":0.27959999442100525},{"id":"https://openalex.org/C151956035","wikidata":"https://www.wikidata.org/wiki/Q1132755","display_name":"Logistic regression","level":2,"score":0.2768000066280365},{"id":"https://openalex.org/C2776694085","wikidata":"https://www.wikidata.org/wiki/Q974135","display_name":"Chemotherapy","level":2,"score":0.2630999982357025}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:doaj.org/article:fbaf6dd30a9d457e857768e26d032ad6","doi":"https://doi.org/10.13429/j.cnki.cjcr.2026.10.040","is_oa":false,"landing_page_url":"https://doaj.org/article/fbaf6dd30a9d457e857768e26d032ad6","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Zhongguo linchuang yanjiu, Vol 39, Iss 10, Pp 1558-1562 (2026)","raw_type":"article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3"}],"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":0,"referenced_works":[],"related_works":["https://openalex.org/W4401645038","https://openalex.org/W4380367843","https://openalex.org/W3119278007","https://openalex.org/W7084141675","https://openalex.org/W4407319888","https://openalex.org/W4383069138","https://openalex.org/W1934077925","https://openalex.org/W2076067430","https://openalex.org/W4393177491","https://openalex.org/W2790868030"],"abstract_inverted_index":{"Objective":[0],"To":[1],"investigate":[2],"the":[3,55,67,72,78,85,89,98,110,143,153,164,172,176,214],"correlation":[4],"of":[5,26,58,75,216],"relative":[6],"elastic":[7,56],"modulus(rEM)of":[8],"liver":[9,21,59,65],"metastases":[10],"and":[11,62,121,233],"clinical":[12,230],"characteristics":[13,94],"with":[14,18,29,213,218],"prognosis":[15,150,215],"in":[16,142,163,171],"patients":[17,28,81,217],"colorectal":[19],"cancer":[20],"metastases(CRLM).":[22],"Methods":[23],"Clinical":[24],"data":[25],"30":[27],"CRLM":[30,138,202],"who":[31],"received":[32],"first-line":[33],"chemotherapy":[34],"at":[35],"Nanjing":[36],"First":[37],"Hospital":[38],"from":[39],"September":[40],"2023":[41],"to":[42,53,106,115,128,152],"March":[43],"2024":[44],"were":[45,82,95,126],"retrospectively":[46],"analyzed.":[47],"Two-dimensional":[48],"shear":[49],"wave":[50],"elastography(2D-SWE)was":[51],"used":[52,105],"measure":[54],"modulus":[57],"metastatic":[60],"lesions":[61],"adjacent":[63],"normal":[64],"parenchyma,and":[66],"rEM":[68,74,87,91,145,155,166,174,192,206,221],"was":[69,104,113,160,179,193],"calculated.":[70],"Using":[71],"median":[73,158,177],"2.07":[76],"as":[77],"cut-off":[79],"value,all":[80],"divided":[83],"into":[84],"high":[86,144,165],"group(rEM>2.07)and":[88],"low":[90,154,173,191],"group(rEM\u22642.07).":[92],"Baseline":[93],"compared":[96,151],"between":[97],"two":[99],"groups.":[100],"The":[101,157,205],"Kaplan-Meier":[102],"method":[103],"plot":[107],"survival":[108,118],"curves,and":[109],"log-rank":[111],"test":[112],"applied":[114],"compare":[116],"intergroup":[117],"differences.":[119],"Univariate":[120],"multivariate":[122],"Cox":[123,186],"regression":[124,187],"analyses":[125],"performed":[127],"identify":[129],"independent":[130,195],"risk":[131,196,231],"factors":[132],"for":[133,198,229],"progression-free":[134],"survival(PFS)and":[135],"overall":[136],"survival(OS)in":[137],"patients.":[139,203],"Results":[140],"Patients":[141],"group":[146,167],"had":[147],"significantly":[148],"better":[149],"group.":[156],"PFS":[159],"11.5":[161],"months":[162,170,181],"versus":[168,182],"5.1":[169],"group(P=0.032),and":[175],"OS":[178],"20.1":[180],"10.0":[183],"months(P=0.041).":[184],"Multivariate":[185],"analysis":[188],"demonstrated":[189],"that":[190],"an":[194],"factor":[197],"both":[199],"PFS(HR=0.248,95%CI:0.094-0.657,P=0.005)and":[200],"OS(HR=0.163,95%CI:0.058-0.462,P=0.001)in":[201],"Conclusion":[204],"measured":[207],"by":[208],"2D-SWE":[209],"is":[210],"closely":[211],"associated":[212],"CRLM.":[219],"Low":[220],"indicates":[222],"poor":[223],"prognosis,which":[224],"can":[225],"provide":[226],"a":[227],"reference":[228],"stratification":[232],"therapeutic":[234],"decision-making.":[235]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2026-10-29T00:00:00"}
