Effectiveness, Toxicity, and Survival Predictors of Regorafenib in Metastatic Colorectal Cancer: A Multicenter Study of Routinely Collected Data

To assess the effectiveness and toxicity of regorafenib in patients with metastatic colorectal cancer (mCRC) in routine clinical practice, as well as predictive factors of effectiveness. This was a retrospective multicenter study in patients with mCRC who received regorafenib from November 2013 to M...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Oncology (Williston Park, N.Y.) N.Y.), 2022-12, Vol.36 (12), p.732-738
Hauptverfasser: Calvo-García, Alberto, Abánades, María Pérez, Ruíz-García, Silvia, Román, Ana Beatriz Fernández, Fernández, Javier Letellez, García, Beatriz Candel, Terciado, Carlos Hernández, Álvarez, Raquel De Santiago, Solis, Rebeca Mondéjar, Marin, Berta Hernández, Diez, Patricia Toquero, Baladrón, Alberto Morell, Bosch, Ramón Colomer
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 738
container_issue 12
container_start_page 732
container_title Oncology (Williston Park, N.Y.)
container_volume 36
creator Calvo-García, Alberto
Abánades, María Pérez
Ruíz-García, Silvia
Román, Ana Beatriz Fernández
Fernández, Javier Letellez
García, Beatriz Candel
Terciado, Carlos Hernández
Álvarez, Raquel De Santiago
Solis, Rebeca Mondéjar
Marin, Berta Hernández
Diez, Patricia Toquero
Baladrón, Alberto Morell
Bosch, Ramón Colomer
description To assess the effectiveness and toxicity of regorafenib in patients with metastatic colorectal cancer (mCRC) in routine clinical practice, as well as predictive factors of effectiveness. This was a retrospective multicenter study in patients with mCRC who received regorafenib from November 2013 to May 2020. Effectiveness was evaluated by overall survival (OS) and progression-free survival (PFS) using the Kaplan-Meier method. Cox regression was performed to determine survival predictors. Ninety patients were enrolled (median age, 64.3 years). Fifty-two patients (57.8%) were male, and 57 (63.3%) had an ECOG performance status (PS) of 0 to 1. Median follow-up was 2.80 months. Median OS was 8.03 months (95% CI, 5.90-10.17), and median PFS was 2.90 months (95% CI, 2.59-3.21). Eighty-eight patients (97.8%) experienced drug-related adverse events. The most frequent were fatigue in 66 patients (73.3%), followed by palmar-plantar erythrodysesthesia in 40 (44.4%). Low liver tumor burden score (LTBS) and good ECOG PS were independent OS predictive factors. Patients taking regorafenib had OS and PFS rates similar to those reported in previous randomized trials; the agent had a poor toxicity profile. We identified low LTBS and good ECOG PS as possible predictive factors of better OS, useful in selecting patients with mCRC who might benefit from regorafenib.
doi_str_mv 10.46883/2022.25920981
format Article
fullrecord <record><control><sourceid>gale_proqu</sourceid><recordid>TN_cdi_proquest_journals_2802944042</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><galeid>A733160579</galeid><sourcerecordid>A733160579</sourcerecordid><originalsourceid>FETCH-LOGICAL-c499t-c0c5541900f1c26ccd96409fc71ad7b2edc21f751aeba6b8005594efe1780243</originalsourceid><addsrcrecordid>eNptkk1rVDEUhu9CsbW6dSkBwVXveJKb-xF3w7R-QItiZ3_JTU6mKZmkJrmD8y_8yaa19QOGLALJ87wHDm9VvaKw4N0wNO8YMLZgrWAgBvqkOoZBQC1A0KPqeUo3AKzrYHhWHTVdywcQ_XH189wYVNnu0GNKp2Qdflhl8_6USK_J1Rx3dicd-RpRW5VDTCQY8g03IUqD3k7EenKJWaYss1VkFVyIJa8oK-kVxvdkSS5nV_7QZ4zkKs96f58R5mw9uv2d44qCmpzJLF9UT410CV8-3CfV-sP5evWpvvjy8fNqeVErLkSuFai25VQAGKpYp5QWHQdhVE-l7ieGWjFq-pZKnGQ3DQBtKzgapP0AjDcn1ZvfsbcxfJ8x5fEmzNGXiSMrgOAcOPtLbaTD0XoTcpRqa5Mal33T0A7aXhSqPkBtykajdMGjseX5P35xgC9H49aqg8Lbf4RrlC5fp-DKAoNPB5NVDClFNONttFsZ9yOF8b4j411HxseOFOH1wxrmaYv6D_5YkOYXNny3Lg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2802944042</pqid></control><display><type>article</type><title>Effectiveness, Toxicity, and Survival Predictors of Regorafenib in Metastatic Colorectal Cancer: A Multicenter Study of Routinely Collected Data</title><source>MEDLINE</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><creator>Calvo-García, Alberto ; Abánades, María Pérez ; Ruíz-García, Silvia ; Román, Ana Beatriz Fernández ; Fernández, Javier Letellez ; García, Beatriz Candel ; Terciado, Carlos Hernández ; Álvarez, Raquel De Santiago ; Solis, Rebeca Mondéjar ; Marin, Berta Hernández ; Diez, Patricia Toquero ; Baladrón, Alberto Morell ; Bosch, Ramón Colomer</creator><creatorcontrib>Calvo-García, Alberto ; Abánades, María Pérez ; Ruíz-García, Silvia ; Román, Ana Beatriz Fernández ; Fernández, Javier Letellez ; García, Beatriz Candel ; Terciado, Carlos Hernández ; Álvarez, Raquel De Santiago ; Solis, Rebeca Mondéjar ; Marin, Berta Hernández ; Diez, Patricia Toquero ; Baladrón, Alberto Morell ; Bosch, Ramón Colomer</creatorcontrib><description>To assess the effectiveness and toxicity of regorafenib in patients with metastatic colorectal cancer (mCRC) in routine clinical practice, as well as predictive factors of effectiveness. This was a retrospective multicenter study in patients with mCRC who received regorafenib from November 2013 to May 2020. Effectiveness was evaluated by overall survival (OS) and progression-free survival (PFS) using the Kaplan-Meier method. Cox regression was performed to determine survival predictors. Ninety patients were enrolled (median age, 64.3 years). Fifty-two patients (57.8%) were male, and 57 (63.3%) had an ECOG performance status (PS) of 0 to 1. Median follow-up was 2.80 months. Median OS was 8.03 months (95% CI, 5.90-10.17), and median PFS was 2.90 months (95% CI, 2.59-3.21). Eighty-eight patients (97.8%) experienced drug-related adverse events. The most frequent were fatigue in 66 patients (73.3%), followed by palmar-plantar erythrodysesthesia in 40 (44.4%). Low liver tumor burden score (LTBS) and good ECOG PS were independent OS predictive factors. Patients taking regorafenib had OS and PFS rates similar to those reported in previous randomized trials; the agent had a poor toxicity profile. We identified low LTBS and good ECOG PS as possible predictive factors of better OS, useful in selecting patients with mCRC who might benefit from regorafenib.</description><identifier>ISSN: 0890-9091</identifier><identifier>DOI: 10.46883/2022.25920981</identifier><identifier>PMID: 36548097</identifier><language>eng</language><publisher>United States: Intellisphere, LLC</publisher><subject>Cancer ; Cancer patients ; Cancer therapies ; Chemotherapy ; Clinical medicine ; Colonic Neoplasms ; Colorectal cancer ; Colorectal Neoplasms - pathology ; Drug dosages ; FDA approval ; Female ; Humans ; Inhibitor drugs ; Liver ; Liver cancer ; Liver Neoplasms - secondary ; Male ; Medical prognosis ; Metastasis ; Middle Aged ; Multivariate analysis ; Oncology, Experimental ; Patients ; Performance evaluation ; Phenylurea Compounds - adverse effects ; Rectal Neoplasms ; Routinely Collected Health Data ; Sociodemographics ; Survival analysis ; Targeted cancer therapy ; Variables</subject><ispartof>Oncology (Williston Park, N.Y.), 2022-12, Vol.36 (12), p.732-738</ispartof><rights>COPYRIGHT 2022 Intellisphere, LLC</rights><rights>Copyright MultiMedia Healthcare Inc. 2022</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c499t-c0c5541900f1c26ccd96409fc71ad7b2edc21f751aeba6b8005594efe1780243</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36548097$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Calvo-García, Alberto</creatorcontrib><creatorcontrib>Abánades, María Pérez</creatorcontrib><creatorcontrib>Ruíz-García, Silvia</creatorcontrib><creatorcontrib>Román, Ana Beatriz Fernández</creatorcontrib><creatorcontrib>Fernández, Javier Letellez</creatorcontrib><creatorcontrib>García, Beatriz Candel</creatorcontrib><creatorcontrib>Terciado, Carlos Hernández</creatorcontrib><creatorcontrib>Álvarez, Raquel De Santiago</creatorcontrib><creatorcontrib>Solis, Rebeca Mondéjar</creatorcontrib><creatorcontrib>Marin, Berta Hernández</creatorcontrib><creatorcontrib>Diez, Patricia Toquero</creatorcontrib><creatorcontrib>Baladrón, Alberto Morell</creatorcontrib><creatorcontrib>Bosch, Ramón Colomer</creatorcontrib><title>Effectiveness, Toxicity, and Survival Predictors of Regorafenib in Metastatic Colorectal Cancer: A Multicenter Study of Routinely Collected Data</title><title>Oncology (Williston Park, N.Y.)</title><addtitle>Oncology (Williston Park)</addtitle><description>To assess the effectiveness and toxicity of regorafenib in patients with metastatic colorectal cancer (mCRC) in routine clinical practice, as well as predictive factors of effectiveness. This was a retrospective multicenter study in patients with mCRC who received regorafenib from November 2013 to May 2020. Effectiveness was evaluated by overall survival (OS) and progression-free survival (PFS) using the Kaplan-Meier method. Cox regression was performed to determine survival predictors. Ninety patients were enrolled (median age, 64.3 years). Fifty-two patients (57.8%) were male, and 57 (63.3%) had an ECOG performance status (PS) of 0 to 1. Median follow-up was 2.80 months. Median OS was 8.03 months (95% CI, 5.90-10.17), and median PFS was 2.90 months (95% CI, 2.59-3.21). Eighty-eight patients (97.8%) experienced drug-related adverse events. The most frequent were fatigue in 66 patients (73.3%), followed by palmar-plantar erythrodysesthesia in 40 (44.4%). Low liver tumor burden score (LTBS) and good ECOG PS were independent OS predictive factors. Patients taking regorafenib had OS and PFS rates similar to those reported in previous randomized trials; the agent had a poor toxicity profile. We identified low LTBS and good ECOG PS as possible predictive factors of better OS, useful in selecting patients with mCRC who might benefit from regorafenib.</description><subject>Cancer</subject><subject>Cancer patients</subject><subject>Cancer therapies</subject><subject>Chemotherapy</subject><subject>Clinical medicine</subject><subject>Colonic Neoplasms</subject><subject>Colorectal cancer</subject><subject>Colorectal Neoplasms - pathology</subject><subject>Drug dosages</subject><subject>FDA approval</subject><subject>Female</subject><subject>Humans</subject><subject>Inhibitor drugs</subject><subject>Liver</subject><subject>Liver cancer</subject><subject>Liver Neoplasms - secondary</subject><subject>Male</subject><subject>Medical prognosis</subject><subject>Metastasis</subject><subject>Middle Aged</subject><subject>Multivariate analysis</subject><subject>Oncology, Experimental</subject><subject>Patients</subject><subject>Performance evaluation</subject><subject>Phenylurea Compounds - adverse effects</subject><subject>Rectal Neoplasms</subject><subject>Routinely Collected Health Data</subject><subject>Sociodemographics</subject><subject>Survival analysis</subject><subject>Targeted cancer therapy</subject><subject>Variables</subject><issn>0890-9091</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><recordid>eNptkk1rVDEUhu9CsbW6dSkBwVXveJKb-xF3w7R-QItiZ3_JTU6mKZmkJrmD8y_8yaa19QOGLALJ87wHDm9VvaKw4N0wNO8YMLZgrWAgBvqkOoZBQC1A0KPqeUo3AKzrYHhWHTVdywcQ_XH189wYVNnu0GNKp2Qdflhl8_6USK_J1Rx3dicd-RpRW5VDTCQY8g03IUqD3k7EenKJWaYss1VkFVyIJa8oK-kVxvdkSS5nV_7QZ4zkKs96f58R5mw9uv2d44qCmpzJLF9UT410CV8-3CfV-sP5evWpvvjy8fNqeVErLkSuFai25VQAGKpYp5QWHQdhVE-l7ieGWjFq-pZKnGQ3DQBtKzgapP0AjDcn1ZvfsbcxfJ8x5fEmzNGXiSMrgOAcOPtLbaTD0XoTcpRqa5Mal33T0A7aXhSqPkBtykajdMGjseX5P35xgC9H49aqg8Lbf4RrlC5fp-DKAoNPB5NVDClFNONttFsZ9yOF8b4j411HxseOFOH1wxrmaYv6D_5YkOYXNny3Lg</recordid><startdate>20221201</startdate><enddate>20221201</enddate><creator>Calvo-García, Alberto</creator><creator>Abánades, María Pérez</creator><creator>Ruíz-García, Silvia</creator><creator>Román, Ana Beatriz Fernández</creator><creator>Fernández, Javier Letellez</creator><creator>García, Beatriz Candel</creator><creator>Terciado, Carlos Hernández</creator><creator>Álvarez, Raquel De Santiago</creator><creator>Solis, Rebeca Mondéjar</creator><creator>Marin, Berta Hernández</creator><creator>Diez, Patricia Toquero</creator><creator>Baladrón, Alberto Morell</creator><creator>Bosch, Ramón Colomer</creator><general>Intellisphere, LLC</general><general>MultiMedia Healthcare Inc</general><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>7RV</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>CCPQU</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>K9.</scope><scope>KB0</scope><scope>M0S</scope><scope>M1P</scope><scope>NAPCQ</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20221201</creationdate><title>Effectiveness, Toxicity, and Survival Predictors of Regorafenib in Metastatic Colorectal Cancer: A Multicenter Study of Routinely Collected Data</title><author>Calvo-García, Alberto ; Abánades, María Pérez ; Ruíz-García, Silvia ; Román, Ana Beatriz Fernández ; Fernández, Javier Letellez ; García, Beatriz Candel ; Terciado, Carlos Hernández ; Álvarez, Raquel De Santiago ; Solis, Rebeca Mondéjar ; Marin, Berta Hernández ; Diez, Patricia Toquero ; Baladrón, Alberto Morell ; Bosch, Ramón Colomer</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c499t-c0c5541900f1c26ccd96409fc71ad7b2edc21f751aeba6b8005594efe1780243</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Cancer</topic><topic>Cancer patients</topic><topic>Cancer therapies</topic><topic>Chemotherapy</topic><topic>Clinical medicine</topic><topic>Colonic Neoplasms</topic><topic>Colorectal cancer</topic><topic>Colorectal Neoplasms - pathology</topic><topic>Drug dosages</topic><topic>FDA approval</topic><topic>Female</topic><topic>Humans</topic><topic>Inhibitor drugs</topic><topic>Liver</topic><topic>Liver cancer</topic><topic>Liver Neoplasms - secondary</topic><topic>Male</topic><topic>Medical prognosis</topic><topic>Metastasis</topic><topic>Middle Aged</topic><topic>Multivariate analysis</topic><topic>Oncology, Experimental</topic><topic>Patients</topic><topic>Performance evaluation</topic><topic>Phenylurea Compounds - adverse effects</topic><topic>Rectal Neoplasms</topic><topic>Routinely Collected Health Data</topic><topic>Sociodemographics</topic><topic>Survival analysis</topic><topic>Targeted cancer therapy</topic><topic>Variables</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Calvo-García, Alberto</creatorcontrib><creatorcontrib>Abánades, María Pérez</creatorcontrib><creatorcontrib>Ruíz-García, Silvia</creatorcontrib><creatorcontrib>Román, Ana Beatriz Fernández</creatorcontrib><creatorcontrib>Fernández, Javier Letellez</creatorcontrib><creatorcontrib>García, Beatriz Candel</creatorcontrib><creatorcontrib>Terciado, Carlos Hernández</creatorcontrib><creatorcontrib>Álvarez, Raquel De Santiago</creatorcontrib><creatorcontrib>Solis, Rebeca Mondéjar</creatorcontrib><creatorcontrib>Marin, Berta Hernández</creatorcontrib><creatorcontrib>Diez, Patricia Toquero</creatorcontrib><creatorcontrib>Baladrón, Alberto Morell</creatorcontrib><creatorcontrib>Bosch, Ramón Colomer</creatorcontrib><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>Nursing &amp; Allied Health Database</collection><collection>Health &amp; Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Public Health Database</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</collection><collection>ProQuest One Community College</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Health &amp; Medical Complete (Alumni)</collection><collection>Nursing &amp; Allied Health Database (Alumni Edition)</collection><collection>Health &amp; Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Nursing &amp; Allied Health Premium</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><jtitle>Oncology (Williston Park, N.Y.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Calvo-García, Alberto</au><au>Abánades, María Pérez</au><au>Ruíz-García, Silvia</au><au>Román, Ana Beatriz Fernández</au><au>Fernández, Javier Letellez</au><au>García, Beatriz Candel</au><au>Terciado, Carlos Hernández</au><au>Álvarez, Raquel De Santiago</au><au>Solis, Rebeca Mondéjar</au><au>Marin, Berta Hernández</au><au>Diez, Patricia Toquero</au><au>Baladrón, Alberto Morell</au><au>Bosch, Ramón Colomer</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effectiveness, Toxicity, and Survival Predictors of Regorafenib in Metastatic Colorectal Cancer: A Multicenter Study of Routinely Collected Data</atitle><jtitle>Oncology (Williston Park, N.Y.)</jtitle><addtitle>Oncology (Williston Park)</addtitle><date>2022-12-01</date><risdate>2022</risdate><volume>36</volume><issue>12</issue><spage>732</spage><epage>738</epage><pages>732-738</pages><issn>0890-9091</issn><abstract>To assess the effectiveness and toxicity of regorafenib in patients with metastatic colorectal cancer (mCRC) in routine clinical practice, as well as predictive factors of effectiveness. This was a retrospective multicenter study in patients with mCRC who received regorafenib from November 2013 to May 2020. Effectiveness was evaluated by overall survival (OS) and progression-free survival (PFS) using the Kaplan-Meier method. Cox regression was performed to determine survival predictors. Ninety patients were enrolled (median age, 64.3 years). Fifty-two patients (57.8%) were male, and 57 (63.3%) had an ECOG performance status (PS) of 0 to 1. Median follow-up was 2.80 months. Median OS was 8.03 months (95% CI, 5.90-10.17), and median PFS was 2.90 months (95% CI, 2.59-3.21). Eighty-eight patients (97.8%) experienced drug-related adverse events. The most frequent were fatigue in 66 patients (73.3%), followed by palmar-plantar erythrodysesthesia in 40 (44.4%). Low liver tumor burden score (LTBS) and good ECOG PS were independent OS predictive factors. Patients taking regorafenib had OS and PFS rates similar to those reported in previous randomized trials; the agent had a poor toxicity profile. We identified low LTBS and good ECOG PS as possible predictive factors of better OS, useful in selecting patients with mCRC who might benefit from regorafenib.</abstract><cop>United States</cop><pub>Intellisphere, LLC</pub><pmid>36548097</pmid><doi>10.46883/2022.25920981</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0890-9091
ispartof Oncology (Williston Park, N.Y.), 2022-12, Vol.36 (12), p.732-738
issn 0890-9091
language eng
recordid cdi_proquest_journals_2802944042
source MEDLINE; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals
subjects Cancer
Cancer patients
Cancer therapies
Chemotherapy
Clinical medicine
Colonic Neoplasms
Colorectal cancer
Colorectal Neoplasms - pathology
Drug dosages
FDA approval
Female
Humans
Inhibitor drugs
Liver
Liver cancer
Liver Neoplasms - secondary
Male
Medical prognosis
Metastasis
Middle Aged
Multivariate analysis
Oncology, Experimental
Patients
Performance evaluation
Phenylurea Compounds - adverse effects
Rectal Neoplasms
Routinely Collected Health Data
Sociodemographics
Survival analysis
Targeted cancer therapy
Variables
title Effectiveness, Toxicity, and Survival Predictors of Regorafenib in Metastatic Colorectal Cancer: A Multicenter Study of Routinely Collected Data
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-31T11%3A29%3A45IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Effectiveness,%20Toxicity,%20and%20Survival%20Predictors%20of%20Regorafenib%20in%20Metastatic%20Colorectal%20Cancer:%20A%20Multicenter%20Study%20of%20Routinely%20Collected%20Data&rft.jtitle=Oncology%20(Williston%20Park,%20N.Y.)&rft.au=Calvo-Garc%C3%ADa,%20Alberto&rft.date=2022-12-01&rft.volume=36&rft.issue=12&rft.spage=732&rft.epage=738&rft.pages=732-738&rft.issn=0890-9091&rft_id=info:doi/10.46883/2022.25920981&rft_dat=%3Cgale_proqu%3EA733160579%3C/gale_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2802944042&rft_id=info:pmid/36548097&rft_galeid=A733160579&rfr_iscdi=true