AIM: To investigate the safety and efficacy of lenvatinib in advanced thyroid cancer. PATIENTS/ METHODS: In this Phase II study, 51 Japanese patients with radioiodine-refractory differentiated thyroid cancer (RR-DTC), medullary thyroid cancer (MTC) or anaplastic thyroid cancer (ATC) received once-daily lenvatinib 24 mg. The primary end point was safety. RESULTS: All patients experienced ≥1 adverse event (AE); only one patient experienced an AE leading to discontinuation. The most common any-grade AEs were hypertension, decreased appetite, palmar-plantar erythrodysesthesia, fatigue and proteinuria. Response rates for RR-DTC: 68%; MTC: 22%; ATC: 24%. Median progression-free survival for RR-DTC: 25.8 months; MTC: 9.2 months; ATC: 7.4 months. CONCLUSION: Lenvatinib demonstrated a manageable safety profile, proven antitumor activity in RR-DTC and promising efficacy in MTC and ATC. CLINICAL TRIAL REGISTRATION: clinicaltrials.gov NCT01728623.
AIM: To investigate the safety and efficacy of lenvatinib in advanced thyroid cancer. PATIENTS/ METHODS: In this Phase II study, 51 Japanese patients with radioiodine-refractory differentiated thyroid cancer (RR-DTC), medullary thyroid cancer (MTC) or anaplastic thyroid cancer (ATC) received once-daily lenvatinib 24 mg. The primary end point was safety. RESULTS: All patients experienced ≥1 adverse event (AE); only one patient experienced an AE leading to discontinuation. The most common any-grade AEs were hypertension, decreased appetite, palmar-plantar erythrodysesthesia, fatigue and proteinuria. Response rates for RR-DTC: 68%; MTC: 22%; ATC: 24%. Median progression-free survival for RR-DTC: 25.8 months; MTC: 9.2 months; ATC: 7.4 months. CONCLUSION:Lenvatinib demonstrated a manageable safety profile, proven antitumor activity in RR-DTC and promising efficacy in MTC and ATC. CLINICAL TRIAL REGISTRATION: clinicaltrials.gov NCT01728623.
Authors: Anna Anschlag; Brandon H Greene; Lorianna KÖnneker; Markus Luster; James Nagarajah; Sabine WÄchter; Annette Wunderlich; Andreas Pfestroff Journal: In Vivo Date: 2021 Mar-Apr Impact factor: 2.155
Authors: A Matrone; A Prete; A Nervo; A Ragni; L Agate; E Molinaro; C Giani; L Valerio; E Minaldi; A Piovesan; R Elisei Journal: J Endocrinol Invest Date: 2021-02-17 Impact factor: 4.256
Authors: Keith C Bible; Electron Kebebew; James Brierley; Juan P Brito; Maria E Cabanillas; Thomas J Clark; Antonio Di Cristofano; Robert Foote; Thomas Giordano; Jan Kasperbauer; Kate Newbold; Yuri E Nikiforov; Gregory Randolph; M Sara Rosenthal; Anna M Sawka; Manisha Shah; Ashok Shaha; Robert Smallridge; Carol K Wong-Clark Journal: Thyroid Date: 2021-03 Impact factor: 6.568