2015
Lenvatinib, everolimus, and the combination in patients with metastatic renal cell carcinoma: a randomised, phase 2, open-label, multicentre trial
MOTZER, Robert J., Thomas E. HUTSON, Hilary GLEN, M. Dror MICHAELSON, Ana MOLINA et. al.Základní údaje
Originální název
Lenvatinib, everolimus, and the combination in patients with metastatic renal cell carcinoma: a randomised, phase 2, open-label, multicentre trial
Autoři
MOTZER, Robert J. (840 Spojené státy), Thomas E. HUTSON (840 Spojené státy), Hilary GLEN (826 Velká Británie a Severní Irsko), M. Dror MICHAELSON (840 Spojené státy), Ana MOLINA (840 Spojené státy), Timothy EISEN (826 Velká Británie a Severní Irsko), Jacek JASSEM (616 Polsko), Jakub ZOLNIEREK (616 Polsko), Jose Pablo MAROTO (724 Španělsko), Begoña MELLADO (724 Španělsko), Bohuslav MELICHAR (203 Česká republika), Jiří TOMÁŠEK (203 Česká republika, garant, domácí), Alton KREMER (840 Spojené státy), Han-Joo KIM (840 Spojené státy), Karen WOOD (826 Velká Británie a Severní Irsko), Corina DUTCUS (840 Spojené státy) a James LARKIN (826 Velká Británie a Severní Irsko)
Vydání
Lancet Oncology, New York, Elsevier Science INC, 2015, 1470-2045
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
30200 3.2 Clinical medicine
Stát vydavatele
Spojené státy
Utajení
není předmětem státního či obchodního tajemství
Impakt faktor
Impact factor: 26.509
Kód RIV
RIV/00216224:14110/15:00086819
Organizační jednotka
Lékařská fakulta
UT WoS
000364470900030
Klíčová slova anglicky
ANTITUMOR ACTIVITIES; INTERFERON-ALPHA; III TRIAL; BEVACIZUMAB; INHIBITOR; GROWTH; E7080; TEMSIROLIMUS; SORAFENIB; TARGETS
Štítky
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 26. 2. 2016 13:16, Ing. Mgr. Věra Pospíšilíková
Anotace
V originále
Background Currently, metastatic renal cell carcinoma is treated with sequential single agents targeting VEGF or mTOR. Here, we aimed to assess lenvatinib, everolimus, or their combination as second-line treatment in patients with metastatic renal cell carcinoma. Methods We did a randomised, phase 2, open-label, multicentre trial at 37 centres in five countries and enrolled patients with advanced or metastatic, clear-cell, renal cell carcinoma. We included patients who had received treatment with a VEGF-targeted therapy and progressed on or within 9 months of stopping that agent. Patients were randomised via an interactive voice response system in a 1:1:1 ratio to either lenvatinib (24 mg/day), everolimus (10 mg/day), or lenvatinib plus everolimus (18 mg/day and 5 mg/day, respectively) administered orally in continuous 28-day cycles until disease progression or unacceptable toxic effects. The randomisation procedure dynamically minimised imbalances between treatment groups for the stratification factors haemoglobin and corrected serum calcium. The primary objective was progression-free survival in the intention-to-treat population. This study is closed to enrolment but patients' treatment and follow-up is ongoing. This study is registered with ClinicalTrials.gov, number NCT01136733. Findings Between March 16, 2012, and June 19, 2013, 153 patients were randomly allocated to receive either the combination of lenvatinib plus everolimus (n=51), single-agent lenvatinib (n=52), or single-agent everolimus (n=50). Lenvatinib plus everolimus significantly prolonged progression-free survival compared with everolimus alone (median 14.6 months [95% CI 5.9-20.1] vs 5.5 months [3.5-7.1]; hazard ratio [HR] 0.40, 95% CI 0.24-0.68; p=0.0005), but not compared with lenvatinib alone (7.4 months [95% CI 5.6-10.2]; HR 0.66, 95% CI 0.30-1.10; p=0.12). Single-agent lenvatinib significantly prolonged progression-free survival compared with everolimus alone (HR 0.61, 95% CI 0.38-0.98; p=0.048). Grade 3 and 4 events occurred in fewer patients allocated single-agent everolimus (25 [50%]) compared with those assigned lenvatinib alone (41 [79%]) or lenvatinib plus everolimus (36 [71%]). The most common grade 3 or 4 treatment-emergent adverse event in patients allocated lenvatinib plus everolimus was diarrhoea (ten [20%]), in those assigned single-agent lenvatinib it was proteinuria (ten [19%]), and in those assigned single-agent everolimus it was anaemia (six [12%]). Two deaths were deemed related to study drug, one cerebral haemorrhage in the lenvatinib plus everolimus group and one myocardial infarction with single-agent lenvatinib. Interpretation Lenvatinib plus everolimus and lenvatinib alone resulted in a progression-free survival benefit for patients with metastatic renal cell carcinoma who have progressed after one previous VEGF-targeted therapy. Further study of lenvatinib is warranted in patients with metastatic renal cell carcinoma.