PMID- 30032061 OWN - NLM STAT- MEDLINE DCOM- 20180924 LR - 20180924 IS - 1532-1967 (Electronic) IS - 0305-7372 (Linking) VI - 69 DP - 2018 Sep TI - Optimisation of treatment with lenvatinib in radioactive iodine-refractory differentiated thyroid cancer. PG - 164-176 LID - S0305-7372(18)30113-0 [pii] LID - 10.1016/j.ctrv.2018.06.019 [doi] AB - Lenvatinib has been approved for the treatment of advanced differentiated thyroid cancer (DTC) refractory to radioactive iodine (RAI) following the results of the SELECT trial which demonstrated a significant increase in progression-free survival and a high response rates. The data reported for lenvatinib in RAI-refractory DTC (RAI-R DTC) are the most significant to date in this patient population, with a RECIST objective response rate above 60% and almost 80% reduction in the risk of disease progression. Because the first indication in oncology for lenvatinib is specifically in RAI-R DTC, a period of familiarisation with its safety and efficacy profile is required. This review includes a series of specific recommendations for optimising the management of RAI-R DTC with lenvatinib, as well as specific guidelines for minimising the incidence and severity of adverse events (AEs), which enable dose intensity to be increased and this way maximise the benefits of the drug in the patient population treated. These recommendations were defined at a meeting of experts of different specialities, reviewing available scientific evidence on the drug, as well as their own direct personal experience in daily clinical practice. For toxicity to be properly managed, a multidisciplinary approach is required in which the different medical services, nursing staff and the patient and their careers are all involved. It is essential to assess the suitability of patients who are candidates for lenvatinib, as well as their clinical and physiological status prior to treatment. They must then be closely monitored to prevent and detect possible AEs. The main objective should be to maintain the dose that obtains the maximum therapeutic effect, discontinuing the treatment only if the toxicity becomes unmanageable or there is no clinical benefit. CI - Copyright (c) 2018 Elsevier Ltd. All rights reserved. FAU - Capdevila, Jaume AU - Capdevila J AD - Medical Oncology Department, Gastrointestinal and Endocrine Tumor Unit, Vall d'Hebron, University Hospital, Barcelona, Spain. Electronic address: jacapdevila@vhebron.net. FAU - Newbold, Kate AU - Newbold K AD - Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK. FAU - Licitra, Lisa AU - Licitra L AD - Medical Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy. FAU - Popovtzer, Aron AU - Popovtzer A AD - Davidoff Cancer Center, Tel Aviv Medical School Sackler, Israel. FAU - Moreso, Francesc AU - Moreso F AD - Renal Transplant Unit, Nephrology Department, Hospital Universitari Vall d'Hebron. Autonomous University of Barcelona, Barcelona, Spain. FAU - Zamorano, Jose AU - Zamorano J AD - Head of Cardiology, University Hospital Ramon y Cajal, Madrid, Spain. FAU - Kreissl, Michael AU - Kreissl M AD - Department of Nuclear Medicine, Otto-von-Guericke-University/Medical Faculty, Department of Radiology and Nuclear Medicine, Magdeburg, Germany. FAU - Aller, Javier AU - Aller J AD - Endocrinology Department University Hospital Puerta de Hierro, Madrid, Spain. FAU - Grande, Enrique AU - Grande E AD - Medical Oncology Department, MD Anderson Cancer Center Madrid, Spain. LA - eng PT - Journal Article PT - Review DEP - 20180702 PL - Netherlands TA - Cancer Treat Rev JT - Cancer treatment reviews JID - 7502030 RN - 0 (Iodine Radioisotopes) RN - 0 (Phenylurea Compounds) RN - 0 (Protein Kinase Inhibitors) RN - 0 (Quinolines) RN - EE083865G2 (lenvatinib) SB - IM MH - Adenocarcinoma/*drug therapy/pathology/radiotherapy MH - Cell Differentiation/*drug effects/radiation effects MH - Humans MH - Iodine Radioisotopes/*adverse effects MH - Phenylurea Compounds/*therapeutic use MH - Prognosis MH - Protein Kinase Inhibitors/*therapeutic use MH - Quinolines/*therapeutic use MH - Radiation Tolerance/*drug effects MH - Thyroid Neoplasms/*drug therapy/pathology/radiotherapy OTO - NOTNLM OT - Adverse events OT - Hypertension OT - Lenvatinib OT - Patient Safety OT - Protein kinase inhibitors OT - Proteinuria OT - Thyroid neoplasms EDAT- 2018/07/23 06:00 MHDA- 2018/09/25 06:00 CRDT- 2018/07/23 06:00 PHST- 2017/12/18 00:00 [received] PHST- 2018/06/28 00:00 [revised] PHST- 2018/06/29 00:00 [accepted] PHST- 2018/07/23 06:00 [pubmed] PHST- 2018/09/25 06:00 [medline] PHST- 2018/07/23 06:00 [entrez] AID - S0305-7372(18)30113-0 [pii] AID - 10.1016/j.ctrv.2018.06.019 [doi] PST - ppublish SO - Cancer Treat Rev. 2018 Sep;69:164-176. doi: 10.1016/j.ctrv.2018.06.019. Epub 2018 Jul 2.