Deep sequencing of circulating tumor DNA detects molecular residual disease and predicts recurrence in gastric cancer

Identifying locoregional gastric cancer patients who are at high risk for relapse after resection could facilitate early intervention. By detecting molecular residual disease (MRD), circulating tumor DNA (ctDNA) has been shown to predict post-operative relapse in several cancers. Here, we aim to eva...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Cell death & disease 2020-05, Vol.11 (5), p.346-346, Article 346
Hauptverfasser: Yang, Jian, Gong, Yuhua, Lam, Vincent K., Shi, Yan, Guan, Yanfang, Zhang, Yanyan, Ji, Liyan, Chen, Yongsheng, Zhao, Yongliang, Qian, Feng, Chen, Jun, Li, Pingang, Zhang, Fan, Wang, Jiayin, Zhang, Xuanping, Yang, Ling, Kopetz, Scott, Futreal, P. Andrew, Zhang, Jianjun, Yi, Xin, Xia, Xuefeng, Yu, Peiwu
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 346
container_issue 5
container_start_page 346
container_title Cell death & disease
container_volume 11
creator Yang, Jian
Gong, Yuhua
Lam, Vincent K.
Shi, Yan
Guan, Yanfang
Zhang, Yanyan
Ji, Liyan
Chen, Yongsheng
Zhao, Yongliang
Qian, Feng
Chen, Jun
Li, Pingang
Zhang, Fan
Wang, Jiayin
Zhang, Xuanping
Yang, Ling
Kopetz, Scott
Futreal, P. Andrew
Zhang, Jianjun
Yi, Xin
Xia, Xuefeng
Yu, Peiwu
description Identifying locoregional gastric cancer patients who are at high risk for relapse after resection could facilitate early intervention. By detecting molecular residual disease (MRD), circulating tumor DNA (ctDNA) has been shown to predict post-operative relapse in several cancers. Here, we aim to evaluate MRD detection by ctDNA and its association with clinical outcome in resected gastric cancer. This prospective cohort study enrolled 46 patients with stage I–III gastric cancer that underwent resection with curative intent. Sixty resected tumor samples and 296 plasma samples were obtained for targeted deep sequencing and longitudinal ctDNA profiling. ctDNA detection was correlated with clinicopathologic features and post-operative disease-free (DFS) and overall survival (OS). ctDNA was detected in 45% of treatment-naïve plasma samples. Primary tumor extent (T stage) was independently associated with pre-operative ctDNA positivity ( p  = 0.006). All patients with detectable ctDNA in the immediate post-operative period eventually experienced recurrence. ctDNA positivity at any time during longitudinal post-operative follow-up was associated with worse DFS and OS (HR = 14.78, 95%CI, 7.991–61.29, p  
doi_str_mv 10.1038/s41419-020-2531-z
format Article
fullrecord <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_7214415</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2401810149</sourcerecordid><originalsourceid>FETCH-LOGICAL-c536t-b4f7b8e84f270bf38596f26adce453719c7c78465be5bc7e802b9a00c3ff7b23</originalsourceid><addsrcrecordid>eNp1kUtP3TAQha2qVUHAD2BTWeqmmxQ_E2dTCfEoSIhu2FuOM7k1SuzbcVKp_Po6vUApUr3xY75z7PEh5Jizz5xJc5IVV7ytmGCV0JJXD2_IvmCKV8qY9u2L9R45yvmelSElE7p-T_akkK1sjNwnyznAlmb4sUD0IW5oGqgP6JfRzet2XqaE9Pz2lPYwg58zndIIaxkpQg794kbahwwuA3Wxp1uEPqwcFgqxuAINkW5cnjF46l05wEPybnBjhqPH-YDcXV7cnV1VN9--Xp-d3lRey3quOjU0nQGjBtGwbpBGt_Ugatd7UFo2vPWNb4yqdQe68w0YJrrWMeblUIRCHpAvO9vt0k1QVHFGN9othsnhL5tcsP9WYvhuN-mnbQRXiuti8OnRAFP5oTzbKWQP4-gipCVboRg3nHHVFvTjK_Q-LRhLd38oppQ2qyHfUR5TzgjD82M4s2usdherLbHaNVb7UDQfXnbxrHgKsQBiB-RSihvAv1f_3_U3EFawSQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2401044585</pqid></control><display><type>article</type><title>Deep sequencing of circulating tumor DNA detects molecular residual disease and predicts recurrence in gastric cancer</title><source>MEDLINE</source><source>Nature Free</source><source>DOAJ Directory of Open Access Journals</source><source>EZB-FREE-00999 freely available EZB journals</source><source>PubMed Central</source><source>Springer Nature OA Free Journals</source><creator>Yang, Jian ; Gong, Yuhua ; Lam, Vincent K. ; Shi, Yan ; Guan, Yanfang ; Zhang, Yanyan ; Ji, Liyan ; Chen, Yongsheng ; Zhao, Yongliang ; Qian, Feng ; Chen, Jun ; Li, Pingang ; Zhang, Fan ; Wang, Jiayin ; Zhang, Xuanping ; Yang, Ling ; Kopetz, Scott ; Futreal, P. Andrew ; Zhang, Jianjun ; Yi, Xin ; Xia, Xuefeng ; Yu, Peiwu</creator><creatorcontrib>Yang, Jian ; Gong, Yuhua ; Lam, Vincent K. ; Shi, Yan ; Guan, Yanfang ; Zhang, Yanyan ; Ji, Liyan ; Chen, Yongsheng ; Zhao, Yongliang ; Qian, Feng ; Chen, Jun ; Li, Pingang ; Zhang, Fan ; Wang, Jiayin ; Zhang, Xuanping ; Yang, Ling ; Kopetz, Scott ; Futreal, P. Andrew ; Zhang, Jianjun ; Yi, Xin ; Xia, Xuefeng ; Yu, Peiwu</creatorcontrib><description>Identifying locoregional gastric cancer patients who are at high risk for relapse after resection could facilitate early intervention. By detecting molecular residual disease (MRD), circulating tumor DNA (ctDNA) has been shown to predict post-operative relapse in several cancers. Here, we aim to evaluate MRD detection by ctDNA and its association with clinical outcome in resected gastric cancer. This prospective cohort study enrolled 46 patients with stage I–III gastric cancer that underwent resection with curative intent. Sixty resected tumor samples and 296 plasma samples were obtained for targeted deep sequencing and longitudinal ctDNA profiling. ctDNA detection was correlated with clinicopathologic features and post-operative disease-free (DFS) and overall survival (OS). ctDNA was detected in 45% of treatment-naïve plasma samples. Primary tumor extent (T stage) was independently associated with pre-operative ctDNA positivity ( p  = 0.006). All patients with detectable ctDNA in the immediate post-operative period eventually experienced recurrence. ctDNA positivity at any time during longitudinal post-operative follow-up was associated with worse DFS and OS (HR = 14.78, 95%CI, 7.991–61.29, p  &lt; 0.0001 and HR = 7.664, 95% CI, 2.916–21.06, p  = 0.002, respectively), and preceded radiographic recurrence by a median of 6 months. In locoregional gastric cancer patients treated with curative intent, these results indicate that ctDNA-detected MRD identifies patients at high risk for recurrence and can facilitate novel treatment intensification studies in the adjuvant setting to improve survival.</description><identifier>ISSN: 2041-4889</identifier><identifier>EISSN: 2041-4889</identifier><identifier>DOI: 10.1038/s41419-020-2531-z</identifier><identifier>PMID: 32393783</identifier><language>eng</language><publisher>London: Nature Publishing Group UK</publisher><subject>45/23 ; 631/67/1504/1829 ; 692/53/2423 ; Adult ; Aged ; Antibodies ; Biochemistry ; Biomarkers, Tumor - blood ; Biomarkers, Tumor - genetics ; Biomedical and Life Sciences ; Cell Biology ; Cell Culture ; Circulating Tumor DNA - blood ; Circulating Tumor DNA - genetics ; Deoxyribonucleic acid ; Disease-Free Survival ; DNA ; DNA sequencing ; Early Detection of Cancer ; Female ; Gastrectomy ; Gastric cancer ; Health risk assessment ; High-Throughput Nucleotide Sequencing ; Humans ; Immunology ; Life Sciences ; Male ; Middle Aged ; Neoplasm Recurrence, Local ; Neoplasm Staging ; Neoplasm, Residual ; Patients ; Predictive Value of Tests ; Prospective Studies ; Risk Assessment ; Risk Factors ; Stomach Neoplasms - blood ; Stomach Neoplasms - genetics ; Stomach Neoplasms - pathology ; Stomach Neoplasms - surgery ; Survival ; Time Factors</subject><ispartof>Cell death &amp; disease, 2020-05, Vol.11 (5), p.346-346, Article 346</ispartof><rights>The Author(s) 2020</rights><rights>The Author(s) 2020. This work is published under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c536t-b4f7b8e84f270bf38596f26adce453719c7c78465be5bc7e802b9a00c3ff7b23</citedby><cites>FETCH-LOGICAL-c536t-b4f7b8e84f270bf38596f26adce453719c7c78465be5bc7e802b9a00c3ff7b23</cites><orcidid>0000-0001-9647-3416 ; 0000-0001-9717-0142</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7214415/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC7214415/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,27903,27904,41099,42168,51554,53769,53771</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32393783$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Yang, Jian</creatorcontrib><creatorcontrib>Gong, Yuhua</creatorcontrib><creatorcontrib>Lam, Vincent K.</creatorcontrib><creatorcontrib>Shi, Yan</creatorcontrib><creatorcontrib>Guan, Yanfang</creatorcontrib><creatorcontrib>Zhang, Yanyan</creatorcontrib><creatorcontrib>Ji, Liyan</creatorcontrib><creatorcontrib>Chen, Yongsheng</creatorcontrib><creatorcontrib>Zhao, Yongliang</creatorcontrib><creatorcontrib>Qian, Feng</creatorcontrib><creatorcontrib>Chen, Jun</creatorcontrib><creatorcontrib>Li, Pingang</creatorcontrib><creatorcontrib>Zhang, Fan</creatorcontrib><creatorcontrib>Wang, Jiayin</creatorcontrib><creatorcontrib>Zhang, Xuanping</creatorcontrib><creatorcontrib>Yang, Ling</creatorcontrib><creatorcontrib>Kopetz, Scott</creatorcontrib><creatorcontrib>Futreal, P. Andrew</creatorcontrib><creatorcontrib>Zhang, Jianjun</creatorcontrib><creatorcontrib>Yi, Xin</creatorcontrib><creatorcontrib>Xia, Xuefeng</creatorcontrib><creatorcontrib>Yu, Peiwu</creatorcontrib><title>Deep sequencing of circulating tumor DNA detects molecular residual disease and predicts recurrence in gastric cancer</title><title>Cell death &amp; disease</title><addtitle>Cell Death Dis</addtitle><addtitle>Cell Death Dis</addtitle><description>Identifying locoregional gastric cancer patients who are at high risk for relapse after resection could facilitate early intervention. By detecting molecular residual disease (MRD), circulating tumor DNA (ctDNA) has been shown to predict post-operative relapse in several cancers. Here, we aim to evaluate MRD detection by ctDNA and its association with clinical outcome in resected gastric cancer. This prospective cohort study enrolled 46 patients with stage I–III gastric cancer that underwent resection with curative intent. Sixty resected tumor samples and 296 plasma samples were obtained for targeted deep sequencing and longitudinal ctDNA profiling. ctDNA detection was correlated with clinicopathologic features and post-operative disease-free (DFS) and overall survival (OS). ctDNA was detected in 45% of treatment-naïve plasma samples. Primary tumor extent (T stage) was independently associated with pre-operative ctDNA positivity ( p  = 0.006). All patients with detectable ctDNA in the immediate post-operative period eventually experienced recurrence. ctDNA positivity at any time during longitudinal post-operative follow-up was associated with worse DFS and OS (HR = 14.78, 95%CI, 7.991–61.29, p  &lt; 0.0001 and HR = 7.664, 95% CI, 2.916–21.06, p  = 0.002, respectively), and preceded radiographic recurrence by a median of 6 months. In locoregional gastric cancer patients treated with curative intent, these results indicate that ctDNA-detected MRD identifies patients at high risk for recurrence and can facilitate novel treatment intensification studies in the adjuvant setting to improve survival.</description><subject>45/23</subject><subject>631/67/1504/1829</subject><subject>692/53/2423</subject><subject>Adult</subject><subject>Aged</subject><subject>Antibodies</subject><subject>Biochemistry</subject><subject>Biomarkers, Tumor - blood</subject><subject>Biomarkers, Tumor - genetics</subject><subject>Biomedical and Life Sciences</subject><subject>Cell Biology</subject><subject>Cell Culture</subject><subject>Circulating Tumor DNA - blood</subject><subject>Circulating Tumor DNA - genetics</subject><subject>Deoxyribonucleic acid</subject><subject>Disease-Free Survival</subject><subject>DNA</subject><subject>DNA sequencing</subject><subject>Early Detection of Cancer</subject><subject>Female</subject><subject>Gastrectomy</subject><subject>Gastric cancer</subject><subject>Health risk assessment</subject><subject>High-Throughput Nucleotide Sequencing</subject><subject>Humans</subject><subject>Immunology</subject><subject>Life Sciences</subject><subject>Male</subject><subject>Middle Aged</subject><subject>Neoplasm Recurrence, Local</subject><subject>Neoplasm Staging</subject><subject>Neoplasm, Residual</subject><subject>Patients</subject><subject>Predictive Value of Tests</subject><subject>Prospective Studies</subject><subject>Risk Assessment</subject><subject>Risk Factors</subject><subject>Stomach Neoplasms - blood</subject><subject>Stomach Neoplasms - genetics</subject><subject>Stomach Neoplasms - pathology</subject><subject>Stomach Neoplasms - surgery</subject><subject>Survival</subject><subject>Time Factors</subject><issn>2041-4889</issn><issn>2041-4889</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>C6C</sourceid><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><recordid>eNp1kUtP3TAQha2qVUHAD2BTWeqmmxQ_E2dTCfEoSIhu2FuOM7k1SuzbcVKp_Po6vUApUr3xY75z7PEh5Jizz5xJc5IVV7ytmGCV0JJXD2_IvmCKV8qY9u2L9R45yvmelSElE7p-T_akkK1sjNwnyznAlmb4sUD0IW5oGqgP6JfRzet2XqaE9Pz2lPYwg58zndIIaxkpQg794kbahwwuA3Wxp1uEPqwcFgqxuAINkW5cnjF46l05wEPybnBjhqPH-YDcXV7cnV1VN9--Xp-d3lRey3quOjU0nQGjBtGwbpBGt_Ugatd7UFo2vPWNb4yqdQe68w0YJrrWMeblUIRCHpAvO9vt0k1QVHFGN9othsnhL5tcsP9WYvhuN-mnbQRXiuti8OnRAFP5oTzbKWQP4-gipCVboRg3nHHVFvTjK_Q-LRhLd38oppQ2qyHfUR5TzgjD82M4s2usdherLbHaNVb7UDQfXnbxrHgKsQBiB-RSihvAv1f_3_U3EFawSQ</recordid><startdate>20200511</startdate><enddate>20200511</enddate><creator>Yang, Jian</creator><creator>Gong, Yuhua</creator><creator>Lam, Vincent K.</creator><creator>Shi, Yan</creator><creator>Guan, Yanfang</creator><creator>Zhang, Yanyan</creator><creator>Ji, Liyan</creator><creator>Chen, Yongsheng</creator><creator>Zhao, Yongliang</creator><creator>Qian, Feng</creator><creator>Chen, Jun</creator><creator>Li, Pingang</creator><creator>Zhang, Fan</creator><creator>Wang, Jiayin</creator><creator>Zhang, Xuanping</creator><creator>Yang, Ling</creator><creator>Kopetz, Scott</creator><creator>Futreal, P. Andrew</creator><creator>Zhang, Jianjun</creator><creator>Yi, Xin</creator><creator>Xia, Xuefeng</creator><creator>Yu, Peiwu</creator><general>Nature Publishing Group UK</general><general>Springer Nature B.V</general><scope>C6C</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88I</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M2P</scope><scope>M7P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>Q9U</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0001-9647-3416</orcidid><orcidid>https://orcid.org/0000-0001-9717-0142</orcidid></search><sort><creationdate>20200511</creationdate><title>Deep sequencing of circulating tumor DNA detects molecular residual disease and predicts recurrence in gastric cancer</title><author>Yang, Jian ; Gong, Yuhua ; Lam, Vincent K. ; Shi, Yan ; Guan, Yanfang ; Zhang, Yanyan ; Ji, Liyan ; Chen, Yongsheng ; Zhao, Yongliang ; Qian, Feng ; Chen, Jun ; Li, Pingang ; Zhang, Fan ; Wang, Jiayin ; Zhang, Xuanping ; Yang, Ling ; Kopetz, Scott ; Futreal, P. Andrew ; Zhang, Jianjun ; Yi, Xin ; Xia, Xuefeng ; Yu, Peiwu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c536t-b4f7b8e84f270bf38596f26adce453719c7c78465be5bc7e802b9a00c3ff7b23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>45/23</topic><topic>631/67/1504/1829</topic><topic>692/53/2423</topic><topic>Adult</topic><topic>Aged</topic><topic>Antibodies</topic><topic>Biochemistry</topic><topic>Biomarkers, Tumor - blood</topic><topic>Biomarkers, Tumor - genetics</topic><topic>Biomedical and Life Sciences</topic><topic>Cell Biology</topic><topic>Cell Culture</topic><topic>Circulating Tumor DNA - blood</topic><topic>Circulating Tumor DNA - genetics</topic><topic>Deoxyribonucleic acid</topic><topic>Disease-Free Survival</topic><topic>DNA</topic><topic>DNA sequencing</topic><topic>Early Detection of Cancer</topic><topic>Female</topic><topic>Gastrectomy</topic><topic>Gastric cancer</topic><topic>Health risk assessment</topic><topic>High-Throughput Nucleotide Sequencing</topic><topic>Humans</topic><topic>Immunology</topic><topic>Life Sciences</topic><topic>Male</topic><topic>Middle Aged</topic><topic>Neoplasm Recurrence, Local</topic><topic>Neoplasm Staging</topic><topic>Neoplasm, Residual</topic><topic>Patients</topic><topic>Predictive Value of Tests</topic><topic>Prospective Studies</topic><topic>Risk Assessment</topic><topic>Risk Factors</topic><topic>Stomach Neoplasms - blood</topic><topic>Stomach Neoplasms - genetics</topic><topic>Stomach Neoplasms - pathology</topic><topic>Stomach Neoplasms - surgery</topic><topic>Survival</topic><topic>Time Factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yang, Jian</creatorcontrib><creatorcontrib>Gong, Yuhua</creatorcontrib><creatorcontrib>Lam, Vincent K.</creatorcontrib><creatorcontrib>Shi, Yan</creatorcontrib><creatorcontrib>Guan, Yanfang</creatorcontrib><creatorcontrib>Zhang, Yanyan</creatorcontrib><creatorcontrib>Ji, Liyan</creatorcontrib><creatorcontrib>Chen, Yongsheng</creatorcontrib><creatorcontrib>Zhao, Yongliang</creatorcontrib><creatorcontrib>Qian, Feng</creatorcontrib><creatorcontrib>Chen, Jun</creatorcontrib><creatorcontrib>Li, Pingang</creatorcontrib><creatorcontrib>Zhang, Fan</creatorcontrib><creatorcontrib>Wang, Jiayin</creatorcontrib><creatorcontrib>Zhang, Xuanping</creatorcontrib><creatorcontrib>Yang, Ling</creatorcontrib><creatorcontrib>Kopetz, Scott</creatorcontrib><creatorcontrib>Futreal, P. Andrew</creatorcontrib><creatorcontrib>Zhang, Jianjun</creatorcontrib><creatorcontrib>Yi, Xin</creatorcontrib><creatorcontrib>Xia, Xuefeng</creatorcontrib><creatorcontrib>Yu, Peiwu</creatorcontrib><collection>Springer Nature OA Free Journals</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Science Database</collection><collection>Biological Science Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>ProQuest Central Basic</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Cell death &amp; disease</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yang, Jian</au><au>Gong, Yuhua</au><au>Lam, Vincent K.</au><au>Shi, Yan</au><au>Guan, Yanfang</au><au>Zhang, Yanyan</au><au>Ji, Liyan</au><au>Chen, Yongsheng</au><au>Zhao, Yongliang</au><au>Qian, Feng</au><au>Chen, Jun</au><au>Li, Pingang</au><au>Zhang, Fan</au><au>Wang, Jiayin</au><au>Zhang, Xuanping</au><au>Yang, Ling</au><au>Kopetz, Scott</au><au>Futreal, P. Andrew</au><au>Zhang, Jianjun</au><au>Yi, Xin</au><au>Xia, Xuefeng</au><au>Yu, Peiwu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Deep sequencing of circulating tumor DNA detects molecular residual disease and predicts recurrence in gastric cancer</atitle><jtitle>Cell death &amp; disease</jtitle><stitle>Cell Death Dis</stitle><addtitle>Cell Death Dis</addtitle><date>2020-05-11</date><risdate>2020</risdate><volume>11</volume><issue>5</issue><spage>346</spage><epage>346</epage><pages>346-346</pages><artnum>346</artnum><issn>2041-4889</issn><eissn>2041-4889</eissn><abstract>Identifying locoregional gastric cancer patients who are at high risk for relapse after resection could facilitate early intervention. By detecting molecular residual disease (MRD), circulating tumor DNA (ctDNA) has been shown to predict post-operative relapse in several cancers. Here, we aim to evaluate MRD detection by ctDNA and its association with clinical outcome in resected gastric cancer. This prospective cohort study enrolled 46 patients with stage I–III gastric cancer that underwent resection with curative intent. Sixty resected tumor samples and 296 plasma samples were obtained for targeted deep sequencing and longitudinal ctDNA profiling. ctDNA detection was correlated with clinicopathologic features and post-operative disease-free (DFS) and overall survival (OS). ctDNA was detected in 45% of treatment-naïve plasma samples. Primary tumor extent (T stage) was independently associated with pre-operative ctDNA positivity ( p  = 0.006). All patients with detectable ctDNA in the immediate post-operative period eventually experienced recurrence. ctDNA positivity at any time during longitudinal post-operative follow-up was associated with worse DFS and OS (HR = 14.78, 95%CI, 7.991–61.29, p  &lt; 0.0001 and HR = 7.664, 95% CI, 2.916–21.06, p  = 0.002, respectively), and preceded radiographic recurrence by a median of 6 months. In locoregional gastric cancer patients treated with curative intent, these results indicate that ctDNA-detected MRD identifies patients at high risk for recurrence and can facilitate novel treatment intensification studies in the adjuvant setting to improve survival.</abstract><cop>London</cop><pub>Nature Publishing Group UK</pub><pmid>32393783</pmid><doi>10.1038/s41419-020-2531-z</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0001-9647-3416</orcidid><orcidid>https://orcid.org/0000-0001-9717-0142</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 2041-4889
ispartof Cell death & disease, 2020-05, Vol.11 (5), p.346-346, Article 346
issn 2041-4889
2041-4889
language eng
recordid cdi_pubmedcentral_primary_oai_pubmedcentral_nih_gov_7214415
source MEDLINE; Nature Free; DOAJ Directory of Open Access Journals; EZB-FREE-00999 freely available EZB journals; PubMed Central; Springer Nature OA Free Journals
subjects 45/23
631/67/1504/1829
692/53/2423
Adult
Aged
Antibodies
Biochemistry
Biomarkers, Tumor - blood
Biomarkers, Tumor - genetics
Biomedical and Life Sciences
Cell Biology
Cell Culture
Circulating Tumor DNA - blood
Circulating Tumor DNA - genetics
Deoxyribonucleic acid
Disease-Free Survival
DNA
DNA sequencing
Early Detection of Cancer
Female
Gastrectomy
Gastric cancer
Health risk assessment
High-Throughput Nucleotide Sequencing
Humans
Immunology
Life Sciences
Male
Middle Aged
Neoplasm Recurrence, Local
Neoplasm Staging
Neoplasm, Residual
Patients
Predictive Value of Tests
Prospective Studies
Risk Assessment
Risk Factors
Stomach Neoplasms - blood
Stomach Neoplasms - genetics
Stomach Neoplasms - pathology
Stomach Neoplasms - surgery
Survival
Time Factors
title Deep sequencing of circulating tumor DNA detects molecular residual disease and predicts recurrence in gastric cancer
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-27T14%3A30%3A01IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Deep%20sequencing%20of%20circulating%20tumor%20DNA%20detects%20molecular%20residual%20disease%20and%20predicts%20recurrence%20in%20gastric%20cancer&rft.jtitle=Cell%20death%20&%20disease&rft.au=Yang,%20Jian&rft.date=2020-05-11&rft.volume=11&rft.issue=5&rft.spage=346&rft.epage=346&rft.pages=346-346&rft.artnum=346&rft.issn=2041-4889&rft.eissn=2041-4889&rft_id=info:doi/10.1038/s41419-020-2531-z&rft_dat=%3Cproquest_pubme%3E2401810149%3C/proquest_pubme%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2401044585&rft_id=info:pmid/32393783&rfr_iscdi=true