TY - JOUR AU - Carrato, A. AU - Benavides, M. AU - Massutí, B. AU - Ferreiro-Monteagudo, R. AU - García Alfonso, P. AU - Falcó, E. AU - Reboredo, M. AU - Cano, T. AU - Gallego, J. AU - Viéitez, J.M. AU - Layos, L. AU - Salud, A. AU - Polo, E. AU - Dotor, E. AU - Durán-Ogalla, G. AU - Rodriguez-Garrote, M. AU - Calvo, A. AU - Grande, E. AU - Aranda, E. PY - 2019 DO - 10.1186/s12885-019-5753-7 UR - http://hdl.handle.net/10668/3125 T2 - BMC Cancer AB - Background: Treatment of frail patients with advanced colorectal cancer (CRC) is controversial. This pilot phase II trial aimed to assess the efficacy and safety of regorafenib when administered in first-line to frail patients with advanced... LA - en PB - BioMed Central KW - Regorafenib KW - Colorrectal cancer KW - Monotherapy KW - First-line KW - Frail patients KW - Elderly KW - Neoplasias colorrectales KW - Anciano KW - Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Drug Therapy::Drug Administration Routes::Administration, Oral KW - Medical Subject Headings::Persons::Persons::Age Groups::Adult::Aged KW - Medical Subject Headings::Persons::Persons::Age Groups::Adult::Aged::Aged, 80 and over KW - Medical Subject Headings::Diseases::Pathological Conditions, Signs and Symptoms::Signs and Symptoms::Asthenia KW - Medical Subject Headings::Diseases::Neoplasms::Neoplasms by Site::Digestive System Neoplasms::Gastrointestinal Neoplasms::Intestinal Neoplasms::Colorectal Neoplasms KW - Medical Subject Headings::Phenomena and Processes::Physiological Phenomena::Pharmacological Phenomena::Dose-Response Relationship, Drug KW - Medical Subject Headings::Check Tags::Female KW - Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Epidemiologic Methods::Epidemiologic Study Characteristics as Topic::Epidemiologic Studies::Cohort Studies::Longitudinal... KW - Medical Subject Headings::Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans KW - Medical Subject Headings::Diseases::Cardiovascular Diseases::Vascular Diseases::Hypertension KW - Medical Subject Headings::Diseases::Nutritional and Metabolic Diseases::Metabolic Diseases::Phosphorus Metabolism Disorders::Hypophosphatemia KW - Medical Subject Headings::Check Tags::Male KW - Medical Subject Headings::Persons::Persons::Age Groups::Adult::Middle Aged KW - Medical Subject Headings::Diseases::Neoplasms::Neoplastic Processes::Neoplasm Metastasis KW - Medical Subject Headings::Chemicals and Drugs::Organic Chemicals::Hydrocarbons::Hydrocarbons, Cyclic::Hydrocarbons, Aromatic::Benzene Derivatives::Phenylurea Compounds KW - Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Evaluation Studies as Topic::Pilot Projects KW - Medical Subject Headings::Chemicals and Drugs::Heterocyclic Compounds::Heterocyclic Compounds, 1-Ring::Pyridines KW - Medical Subject Headings::Geographical Locations::Geographic Locations::Europe::Spain KW - Medical Subject Headings::Analytical, Diagnostic and Therapeutic Techniques and Equipment::Diagnosis::Prognosis::Treatment Outcome KW - Medical Subject Headings::Persons::Persons::Age Groups::Adult::Aged::Frail Elderly TI - First-line single-agent regorafenib in frail patients with metastatic colorectal cancer: a pilot phase II study of the Spanish Cooperative Group for the Treatment of Digestive Tumours (TTD) TY - research article ER -