Cited by 57Lung Cancer Treatments and MutationsLung Cancer Research StudiesLung Cancer Diagnosis and Treatment

Ceritinib in advanced anaplastic lymphoma kinase (ALK)-rearranged (ALK+) non-small cell lung cancer (NSCLC): Results of the ASCEND-1 trial.

Kim, Dong-Wan, Mehra, Ranee, Tan, Daniel Shao-Weng, Felip, Enriqueta, Chow, Laura Quan Man, Camidge, D. Ross, Vansteenkiste, Johan F., Sharma, Sunil +12 more·2014·Journal of Clinical Oncology

Abstract

8003^ Background: ALK+ NSCLC is sensitive to crizotinib (CRZ) but patients (pts) invariably progress. Ceritinib (LDK378) is a novel ALK inhibitor (ALKi) more potent than CRZ in enzymatic and cell-based assays and CRZ-resistant animal models. Prior results from this Phase I study (ASCEND-1) established a MTD of 750 mg/d. Methods: Adult pts with advanced ALK+ cancers received oral ceritinib q.d. After MTD determination, pts were enrolled to expansion groups: ALKi pretreated (PT) NSCLC; ALKi naive NSCLC; non-NSCLC diseases. Results are reported for all NSCLC pts receiving ceritinib at the recommended dose (750 mg/d). Results: 255 pts from 11 countries were treated at 750 mg/d. 246 pts had ALK+ NSCLC, with 4.5 months’ median follow-up; of these, 67% had received ≥2 anticancer therapies; ORR was ≥60% in each subgroup of pts with 0, 1, 2, and 3 prior anticancer regimens. 83 pts were ALKi naïve. All 163 ALKi PT pts had received CRZ – 78% as their last prior therapy – and 92% had progressive disease on prior ALKi. Investigator efficacy assessments are presented for 180 NSCLC pts who received first dose of ceritinib ≥18 wks prior to cut-off (2 Aug 2013). Of all 255 pts, the most common AEs were diarrhea (84%), nausea (77%), vomiting (57%), fatigue (36%), and ALT increased (36%). The most common Grade 3/4 AEs were ALT increased (21%), and AST increased (8%). Ceritinib treatment is ongoing for 58% of pts. During the dosing period dose reductions occurred in 133 pts (52.2%), all due to an AE. Only 24 (9.4%) pts discontinued ceritinib due to an AE. Conclusions: Ceritinib 750 mg/d has rapid, durable and high antitumor activity in ALK+ NSCLC pts, regardless of prior treatment with ALKi, providing effective treatment in this pt population. Clinical trial information: NCT01283516. Endpoint ALKi PT N=121 ALK naive N=59 All N=180 ORR, n (%) [95% CI] 67 (55.4%) [46.1, 64.4] 41 (69.5%) [56.1, 80.8] 108 (60.0%) [52.4, 67.2] DOR (Median [95% CI]) 7.4 mos [5.4, 10.1] NEa [5.6, NE] 9.7 mos [6.9, 11.4] Time to first response (Median [min, max]) 6.1 wks [4.6, 24.1] 6.1 wks [3.0, 24.1] 6.1 wks [3.0, 24.1] PFS (Median [95% CI]) 6.9 mos [5.4, 8.7] NEb [6.7, NE] 7.0 mos [6.2, 10.1] Abbreviation: NE, not estimable. a DOR rate at 12 mos: 71.1% (95% CI: 49.8, 84.6). b PFS rate at 12 mos: 58.1% (95% CI: 41.6, 71.5).

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Crossref · 10.1200/jco.2014.32.15_suppl.8003

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Authors
Kim, D.-W., Mehra, R., Tan, D. S.-W., Felip, E., Chow, L. Q. M., Camidge, D. R., Vansteenkiste, J. F., Sharma, S., De Pas, T., Riely, G. J., Solomon, B. J., Wolf, J., Thomas, M., Schuler, M. H., Liu, G., Santoro, A., Geraldes, M., Boral, A., Yovine, A. J., & Shaw, A. T.
Affiliations
  • Seoul National University Hospital (KR)
  • Fox Chase Cancer Center (US)
  • National Cancer Centre Singapore (SG)
  • Vall d'Hebron Hospital Universitari (ES)
  • University of Washington (US)
  • University of Colorado Cancer Center (US)
  • Universitair Ziekenhuis Leuven (BE)
  • University of Utah (US)
  • Instituto Europeo di Oncologia, Milan, Italy
  • Memorial Sloan Kettering Cancer Center (US)
  • Peter MacCallum Cancer Centre (AU)
  • University Hospital Cologne (DE)
  • Heidelberg University (DE)
  • University Hospital Essen, University Duisburg-Essen, Essen, Germany and German Cancer Consortium, Heidelberg, Germany
  • Princess Margaret Cancer Centre (CA)
  • IRCCS Humanitas Research Hospital (IT)
  • Novartis (United States) (US)
  • Novartis Institutes for BioMedical Research, Cambridge, MA
  • Novartis (Switzerland) (CH)
  • Massachusetts General Hospital (US)
Venue
Journal of Clinical Oncology
Published
2014-05-20
Volume
32
Issue
15_suppl
Pages
8003-8003
ISSN
  • 0732-183X (ISSN-L)
  • 1527-7755
OpenAlex
W2245637869
Cited by
57
References
0
Citations by year
2021: 1 · 2019: 1 · 2018: 1 · 2017: 4 · 2016: 9 · 2015: 27 · 2014: 14
Type
conference abstract
Language
en
Open access
closed
Locations
Journal of Clinical Oncology (publishedVersion)
Topics
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Treatments and Mutations
  • Health Sciences › Medicine › Oncology › Lung Cancer Research Studies
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Diagnosis and Treatment
Keywords
ceritinib, anaplastic lymphoma kinase, ALK-positive non-small cell lung cancer, ALK inhibitors, crizotinib resistance, objective response rate, progression-free survival, overall survival, adverse events, diarrhea, elevated liver enzymes, recommended dose, targeted therapy, oral anticancer drugs

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