0000000000856757

AUTHOR

Manuel Benavides

showing 4 related works from this author

First-Line XELOX plus bevacizumab followed by XELOX plus bevacizumab or single-agent bevacizumab as maintenance therapy in patients with metastatic c…

2012

Abstract Purpose. The aim of this phase III trial was to compare the efficacy and safety of bevacizumab alone with those of bevacizumab and capecitabine plus oxaliplatin (XELOX) as maintenance treatment following induction chemotherapy with XELOX plus bevacizumab in the first-line treatment of patients with metastatic colorectal cancer (mCRC). Patients and Methods. Patients were randomly assigned to receive six cycles of bevacizumab, capecitabine, and oxaliplatin every 3 weeks followed by XELOX plus bevacizumab or bevacizumab alone until progression. The primary endpoint was the progression-free survival (PFS) interval; secondary endpoints were the overall survival (OS) time, objective resp…

OncologyMaleCancer Researchmedicine.medical_specialtyBevacizumabgenetic structuresColorectal cancerAngiogenesis InhibitorsAntibodies Monoclonal HumanizedCapecitabinechemistry.chemical_compoundMaintenance therapyAcademia-Pharma IntersectInternal medicineAntineoplastic Combined Chemotherapy ProtocolsmedicineHumansbusiness.industryInduction chemotherapymedicine.diseaseeye diseaseshumanitiesOxaliplatinBevacizumabOncologychemistryFluorouracilDeoxycytidineFemalesense organsbusinessColorectal Neoplasmsmedicine.drug
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Vidal Beneyto: posibilidades y límites del análisis estructural

1981

Reseña sobre el libro "Posibilidades y límites del análisis estructural: una investigación concreta en torno a lenguaje y poesía", que coordina Vidal-Beneyto. Referencia completa: Vidal-Beneyto, José (Ed.) (1981). Posibilidades y límites del análisis estructural: una investigación concreta en torno a lenguaje y poesía. Madrid: Editora Nacional, Cultura y Sociedad.

estructuralismoSobre José Vidal-Beneyto: Reseñas críticas y referencias a la obra de Vidal-BeneytoBaudelaireVidal-Beneyto JoséMETODOLOGÍAcienciaestudioAnálisis estructurallímitesposibilidadespoemaVidal-Beneyto
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Prospective multicenter real-world RAS mutation comparison between OncoBEAM-based liquid biopsy and tissue analysis in metastatic colorectal cancer

2018

[EN] BACKGROUND: Liquid biopsy offers a minimally invasive alternative to tissue-based evaluation of mutational status in cancer. The goal of the present study was to evaluate the aggregate performance of OncoBEAM RAS mutation analysis in plasma of colorectal cancer (CRC) patients at 10 hospital laboratories in Spain where this technology is routinely implemented. METHODS: Circulating cell-free DNA from plasma was examined for RAS mutations using the OncoBEAM platform at each hospital laboratory. Results were then compared to those obtained from DNA extracted from tumour tissue from the same patient. RESULTS: The overall percentage agreement between plasma-based and tissue-based RAS mutatio…

0301 basic medicineOncologyMaleCancer ResearchColorectal cancerPlus cetuximab treatmentBIOLOGIA CELULARmedicine.disease_cause0302 clinical medicineAnti-EGFR therapyMedicineProspective StudiesNeoplasm MetastasisProspective cohort studyAged 80 and overFolfiriMiddle AgedNeoplastic Cells CirculatingErbB ReceptorsOncology030220 oncology & carcinogenesisFOLFIRIFemaleKRASColorectal NeoplasmsCell-Free Nucleic AcidsCòlon -- Càncer -- Aspectes genèticsAdultmedicine.medical_specialtyConcordanceClinical-RelevanceArticle03 medical and health sciencesInternal medicineHumansClinical significanceLiquid biopsyAgedCirculating tumor DNAbusiness.industryGrowth-Factor receptorLiquid BiopsyCancermedicine.diseaseBraf030104 developmental biologyGenes rasMutationKrasHeterogeneitybusinessDigital PCR
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Role of Kras Status in Patients with Metastatic Colorectal Cancer Receiving First-Line Chemotherapy plus Bevacizumab: A TTD Group Cooperative Study

2012

Background: In the MACRO study, patients with metastatic colorectal cancer (mCRC) were randomised to first-line treatment with 6 cycles of capecitabine and oxaliplatin (XELOX) plus bevacizumab followed by either single-agent bevacizumab or XELOX plus bevacizumab until disease progression. An additional retrospective analysis was performed to define the prognostic value of tumour KRAS status on progression-free survival (PFS), overall survival (OS) and response rates. Methodology/Principal Findings: KRAS data (tumour KRAS status and type of mutation) were collected by questionnaire from participating centres that performed KRAS analyses. These data were then cross-referenced with efficacy da…

MaleOncologyOrganoplatinum Compoundsendocrine system diseasesEpidemiologyColorectal cancer:Named Groups::Persons::Age Groups::Adult::Middle Aged [Medical Subject Headings]DeoxycytidineMetastasis:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]Antineoplastic Combined Chemotherapy ProtocolsPathologyMedicineNeoplasm Metastasisgeneslcsh:Sciencemediana edad:Analytical Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Clinical Protocols::Antineoplastic Protocols::Antineoplastic Combined Chemotherapy Protocols [Medical Subject Headings]Aged 80 and overanciano:Chemicals and Drugs::Organic Chemicals::Organometallic Compounds::Organoplatinum Compounds [Medical Subject Headings]Cancer Risk FactorsClinical Pharmacologyprotocolos de quimioterapia antineoplásica combinadaColon AdenocarcinomaPronósticoCombination chemotherapyadultoPrognosisBevacizumabOxaliplatinpronósticoOncologyMedicineOncology Agentsmedicine.medical_specialty:Phenomena and Processes::Genetic Phenomena::Genetic Variation::Mutation [Medical Subject Headings]FluorouraciloBevacizumab:Chemicals and Drugs::Heterocyclic Compounds::Heterocyclic Compounds 1-Ring::Pyrimidines::Pyrimidine Nucleosides::Cytidine::Deoxycytidine [Medical Subject Headings]:Check Tags::Male [Medical Subject Headings]Molecular GeneticsCapecitabine:Chemicals and Drugs::Amino Acids Peptides and Proteins::Proteins::Blood Proteins::Immunoproteins::Immunoglobulins::Antibodies::Antibodies Monoclonal::Antibodies Monoclonal Humanized [Medical Subject Headings]Gastrointestinal TumorsGenetics:Named Groups::Persons::Age Groups::Adult [Medical Subject Headings]HumansClinical TrialsBiologyneoplasmsCapecitabineAgedlcsh:R:Diseases::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal Neoplasms [Medical Subject Headings]:Phenomena and Processes::Genetic Phenomena::Genetic Structures::Genome::Genome Components::Genes::Genes Neoplasm::Oncogenes::Proto-Oncogenes::Genes ras [Medical Subject Headings]medicine.diseasedigestive system diseasesOxaliplatin:Check Tags::Female [Medical Subject Headings]PharmacogeneticsMutationlcsh:QfluorouraciloMultivariate analysisDesoxicitidinahumanosCancer Treatment:Named Groups::Persons::Age Groups::Adult::Aged::Aged 80 and over [Medical Subject Headings]lcsh:Medicinemedicine.disease_causeNeoplasias colorrectalesSurgical oncologyBasic Cancer Research:Chemicals and Drugs::Heterocyclic Compounds::Heterocyclic Compounds 1-Ring::Pyrimidines::Pyrimidinones::Uracil::Fluorouracil [Medical Subject Headings]Clinical Trials (Cancer Treatment)metástasis neoplásicaMetástasis neoplásicaMultidisciplinaryMiddle AgedGenetic EpidemiologyProtocolos de quimioterapia antineoplásica combinadaFemaleAntiangiogenesis TherapyFluorouracilKRASColorectal NeoplasmsResearch Articlemedicine.drugAdultDrugs and DevicesClinical Pathologyneoplasias colorrectalesClinical Research DesignGenetic Causes of CancerAntibodies Monoclonal HumanizedAntibodiesRectal CancerAntibody TherapyDiagnostic MedicineInternal medicine:Diseases::Neoplasms::Neoplastic Processes::Neoplasm Metastasis [Medical Subject Headings]:Named Groups::Persons::Age Groups::Adult::Aged [Medical Subject Headings]mutaciónClinical GeneticsMutaciónbusiness.industryPharmacoepidemiologyCancers and NeoplasmsHuman GeneticsChemotherapy and Drug TreatmentdesoxicitidinaGenes rasanticuerposGenetics of Diseasebusinesscompuestos organoplatinoPLoS ONE
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