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Found 2 Presentations For Request "1076O"

Proffered Paper - Melanoma and other skin tumours Proffered Paper session

1076O - Adjuvant nivolumab (NIVO) vs ipilimumab (IPI) in resected stage III/IV melanoma: 4-y recurrence-free and overall survival (OS) results from CheckMate 238

Presentation Number
1076O
Lecture Time
17:28 - 17:40
Speakers
  • Jeffrey Weber (New York, NY, United States of America)
Room
Channel 2
Date
19.09.2020
Time
16:20 - 18:00

Abstract

Background

NIVO has shown improved recurrence-free survival (RFS) vs IPI in patients (pts) with resected stage III/IV melanoma in the phase III CheckMate 238 study. Updated 48-mo RFS and distant metastases-free survival (DMFS) and primary OS are presented.

Methods

Pts aged ≥ 15 y with completely resected stage IIIB/C or IV melanoma were stratified by stage and tumor programmed death ligand 1 (PD-L1) status and randomized 1:1 to NIVO (3 mg/kg Q2W; n = 453) or IPI (10 mg/kg Q3W for 4 doses, Q12W thereafter; n = 453) for ≤ 1 y or until disease recurrence/unacceptable toxicity. The primary endpoint was RFS. Secondary endpoints included OS and safety; DMFS in stage III disease was exploratory.

Results

At 48 mo of follow-up, NIVO continued to demonstrate superior RFS vs IPI (HR 0.71; 95% CI 0.60–0.86; P = 0.0003; Table). DMFS in pts with stage III disease favored NIVO (HR 0.79; 95% CI 0.63–0.99). At 48 mo, the number of OS events (n = 211) was lower than anticipated (n = 302) and OS rates were comparable: 78% (95% CI 73.7–81.5) with NIVO and 77% (95% CI 72.2–80.3) with IPI (HR 0.87, 95.03% CI 0.66–1.14, P = 0.3148). Subsequent systemic next-line therapy was received by 150 (33%) NIVO-treated pts and 189 (42%) IPI-treated pts; more IPI-treated pts (34% vs 23%) received subsequent systemic immunotherapy (IO). Any-grade late-emergent treatment-related adverse events (TRAEs; reported > 100 d after last dose) were observed in 18 (4%) NIVO-treated pts and 25 (6%) IPI-treated pts, with grade 3/4 in 3 (1%) and 7 (2%), respectively.

Conclusions

NIVO continued to demonstrate improved RFS and DMFS vs IPI at 48 mo in pts with stage III/IV melanoma at high risk of recurrence. OS events (n = 211) were lower than anticipated (n = 302). OS rates were similar to NIVO and IPI, although use of subsequent IO therapy was higher in the IPI arm. Late-emergent TRAEs were consistent with the established safety profile of NIVO and IPI, with more events reported with IPI.

RFS DMFS OS
ITT populationa 0.71 (0.60–0.86) 0.79 (0.63–0.99) 0.87 (0.66–1.14)b
Stagec
IIIB 0.70 (0.50–0.98) 0.78 (0.54–1.14) 0.88 (0.53–1.47)
IIIC 0.74 (0.57–0.96) 0.82 (0.62–1.09) 0.96 (0.67–1.39)
IV 0.74 (0.49–1.11) - 0.72 (0.38–1.38)
PD-L1
≥ 1% 0.68 (0.54–0.86) 0.77 (0.58–1.04) 0.73 (0.51–1.04)
< 1%/ind 0.76 (0.57–1.02) 0.80 (0.56–1.14) 1.09 (0.72–1.67)
≥ 5% 0.67 (0.47–0.96) 0.79 (0.51–1.22) 0.74 (0.43–1.27)
< 5%/ind 0.74 (0.59–0.91) 0.80 (0.61–1.04) 0.92 (0.68–1.26)
BRAF
Mutant 0.79 (0.60–1.05) 0.82 (0.57–1.16) 1.13 (0.73–1.74)
Wild-type 0.69 (0.53–0.91) 0.79 (0.57–1.09) 0.76 (0.51–1.12)

Data are HR (95% CI) for NIVO vs IPI; aStratified; b95.03% CI; cAJCC 7th ed.; Ind, indeterminate.

Clinical trial identification

NCT02388906.

Editorial acknowledgement

Writing and editorial assistance were provided by Jessica Augello, PhD, and Michele Salernitano of Ashfield Healthcare Communications, funded by Bristol-Myers Squibb Company.

Legal entity responsible for the study

Bristol-Myers Squibb Company.

Funding

Bristol-Myers Squibb Company.

Disclosure

J. Weber: Honoraria (self), Advisory/Consultancy: Celldex; Honoraria (self), Advisory/Consultancy: Ichor Medical Systems; Honoraria (self), Advisory/Consultancy: cCam Biotherapeutics; Honoraria (self), Advisory/Consultancy: Lion Biotechnologies; Honoraria (self), Advisory/Consultancy: Pieris Pharmaceuticals; Honoraria (self), Advisory/Consultancy, Shareholder/Stockholder/Stock options: Altor BioScience; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): BMS; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): Merck; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): Genentech; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): Roche; Honoraria (self), Advisory/Consultancy: Amgen; Honoraria (self), Advisory/Consultancy: AstraZeneca; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): GSK; Honoraria (self), Advisory/Consultancy: Daiichi Sankyo; Honoraria (self), Advisory/Consultancy: AbbVie; Honoraria (self), Advisory/Consultancy: Eisai; Honoraria (self), Advisory/Consultancy, Shareholder/Stockholder/Stock options: CytomX Therapeutics; Honoraria (self), Advisory/Consultancy: Nektar; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): Novartis; Shareholder/Stockholder/Stock options: Biond; Honoraria (self): Medivation; Honoraria (self): Sellas Life Sciences; Honoraria (self): WindMIL; Research grant/Funding (institution): Astellas Pharma; Research grant/Funding (institution): Incyte; Licensing/Royalties, Named on patent submitted by Moffitt Cancer Center for an IPILIMUMAB biomarker issued: Moffitt Cancer Center; Licensing/Royalties, Named on a patent from Biodesix for a PD-1 antibody biomarker issued: Biodesix. M. Del Vecchio: Advisory/Consultancy: Novartis; Advisory/Consultancy: BMS; Advisory/Consultancy: Merck; Advisory/Consultancy: Sanofi; Advisory/Consultancy: Pierre Fabre. M. Mandala: Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): Novartis; Honoraria (self), Advisory/Consultancy: BMS; Honoraria (self), Advisory/Consultancy: Pierre Fabre; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution): Roche/Genentech; Honoraria (self), Advisory/Consultancy: MSD Oncology. H. Gogas: Honoraria (self), Advisory/Consultancy, Travel/Accommodation/Expenses: BMS; Honoraria (self), Advisory/Consultancy, Travel/Accommodation/Expenses: MSD; Honoraria (self): Novartis; Honoraria (self), Travel/Accommodation/Expenses: Pierre Fabre; Advisory/Consultancy: Amgen; Travel/Accommodation/Expenses: Roche. A.M. Arance Fernandez: Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Bristol-Myers Squibb; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Roche; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Merck; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Novartis; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Pierre Fabre; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Sanofi; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: MSD; Advisory/Consultancy, Speaker Bureau/Expert testimony, Travel/Accommodation/Expenses: Amgen. S. Dalle: Advisory/Consultancy, Research grant/Funding (institution): MDS; Research grant/Funding (institution), Travel/Accommodation/Expenses: BMS; Research grant/Funding (institution): Roche; Research grant/Funding (institution): AstraZeneca; Spouse/Financial dependant, An immediate family member is employed by Sanofi Pasteur: Sanofi Pasteur. C.L. Cowey: Research grant/Funding (institution): BMS; Honoraria (self), Advisory/Consultancy, Research grant/Funding (institution), Travel/Accommodation/Expenses: Regeneron; Research grant/Funding (institution): Merck; Research grant/Funding (institution): Novartis; Research grant/Funding (institution): Genentech; Research grant/Funding (institution): Caudex; Research grant/Funding (institution): Array; Research grant/Funding (institution): Amgen. M. Schenker: Research grant/Funding (self), Research grant/Funding (institution): Bristol-Myers Squibb; Research grant/Funding (self), Research grant/Funding (institution): MSD; Research grant/Funding (self), Research grant/Funding (institution): Roche; Research grant/Funding (self), Research grant/Funding (institution): AstraZeneca; Research grant/Funding (self), Research grant/Funding (institution): Novartis; Research grant/Funding (self), Research grant/Funding (institution): Eli Lilly; Research grant/Funding (self), Research grant/Funding (institution): AbbVie; Research grant/Funding (self), Research grant/Funding (institution): Regeneron; Research grant/Funding (self), Research grant/Funding (institution): Pfizer; Research grant/Funding (self), Research grant/Funding (institution): Merck Serono; Research grant/Funding (self), Research grant/Funding (institution): Mylan; Research grant/Funding (self), Research grant/Funding (institution): Samsung; Research grant/Funding (self), Research grant/Funding (institution): Gilead; Research grant/Funding (self), Research grant/Funding (institution): Amgen. J-J. Grob: Advisory/Consultancy, Travel/Accommodation/Expenses: BMS; Advisory/Consultancy, Travel/Accommodation/Expenses: Novartis; Advisory/Consultancy, Travel/Accommodation/Expenses: MSD; Advisory/Consultancy: Roche; Advisory/Consultancy: Amgen; Advisory/Consultancy: Pierre Fabre; Advisory/Consultancy: Merck; Advisory/Consultancy: Pfizer; Advisory/Consultancy: Sanofi. V. Chiarion Sileni: Travel/Accommodation/Expenses: Bristol-Myers Squibb; Travel/Accommodation/Expenses: Pierre Fabre. I. Márquez-Rodas: Advisory/Consultancy, Travel/Accommodation/Expenses: Bristol-Myers Squibb; Advisory/Consultancy, Travel/Accommodation/Expenses: Merck Sharpe & Dohme; Advisory/Consultancy, Travel/Accommodation/Expenses: Novartis; Advisory/Consultancy, Travel/Accommodation/Expenses: Novartis; Advisory/Consultancy, Travel/Accommodation/Expenses: Roche; Advisory/Consultancy, Travel/Accommodation/Expenses: Pierre Fabre; Advisory/Consultancy: Sanofi; Advisory/Consultancy: INCYTE; Advisory/Consultancy: Merck SERONO; Advisory/Consultancy: AstraZeneca; Advisory/Consultancy, Travel/Accommodation/Expenses: Bioncotech. M.O. Butler: Advisory/Consultancy: Merck & Co., Inc.; Advisory/Consultancy: Bristol-Myers Squibb; Advisory/Consultancy: Novartis; Advisory/Consultancy: Sanofi; Advisory/Consultancy: Pfizer; Advisory/Consultancy, Leadership role, Safety Review Board Member: Adaptimmune; Advisory/Consultancy, Leadership role, Safety Review Board Member: GlaxoSmithKline. M. Maio: Honoraria (self), Advisory/Consultancy, Patient Fees to my institution: Bristol-Myers Squibb; Honoraria (institution), Advisory/Consultancy: AstraZeneca; Honoraria (institution), Advisory/Consultancy: Roche; Honoraria (institution), Advisory/Consultancy: Merck Sharp & Dohme; Honoraria (institution), Advisory/Consultancy: Merck Serono; Honoraria (institution), Advisory/Consultancy: GlaxoSmithKline; Honoraria (institution), Advisory/Consultancy: Incyte. M. Middleton: Advisory/Consultancy: Amgen; Honoraria (self), Research grant/Funding (institution): Roche; Research grant/Funding (institution): AstraZeneca; Honoraria (self), Research grant/Funding (institution): GlaxoSmithKline; Advisory/Consultancy, Research grant/Funding (institution): Novartis; Research grant/Funding (institution): Millennium; Research grant/Funding (institution), Travel/Accommodation/Expenses: Immunocore; Advisory/Consultancy, Research grant/Funding (institution): Bristol-Myers Squibb; Research grant/Funding (institution): Pfizer; Advisory/Consultancy, Research grant/Funding (institution), Travel/Accommodation/Expenses, IDSMC: Merck/Merck Sharp & Dohme; Advisory/Consultancy, Research grant/Funding (institution): Rigontec (acquired by MSD); Research grant/Funding (institution): Regeneron; Advisory/Consultancy, Research grant/Funding (institution): BioLineRx; Advisory/Consultancy, Research grant/Funding (institution): Array Biopharma (now Pfizer)); Advisory/Consultancy: Kineta; Advisory/Consultancy: Silicon Therapeutics; Research grant/Funding (self), Travel/Accommodation/Expenses: Replimune. M. Lobo: Shareholder/Stockholder/Stock options, Full/Part-time employment: Bristol-Myers Squibb; Shareholder/Stockholder/Stock options: Advaxis Immunotherapies. V. de Pril: Shareholder/Stockholder/Stock options, Full/Part-time employment: Bristol-Myers Squibb. J. Larkin: Advisory/Consultancy, Research grant/Funding (institution): Achilles Therapeutics; Advisory/Consultancy, Research grant/Funding (institution): Bristol-Myers Squibb; Advisory/Consultancy: AstraZeneca; Advisory/Consultancy: Boston Biomedical; Advisory/Consultancy: Eisai; Advisory/Consultancy: EUSA Pharma; Advisory/Consultancy: GlaxoSmithKline; Advisory/Consultancy: Ipsen; Advisory/Consultancy: Imugene; Advisory/Consultancy: Incyte; Advisory/Consultancy: iOnctura; Advisory/Consultancy: Kymab; Advisory/Consultancy: Merck Serono; Advisory/Consultancy, Research grant/Funding (self): Merck Sharp & Dohme; Advisory/Consultancy, Research grant/Funding (self): Nektar; Advisory/Consultancy, Research grant/Funding (self): Novartis; Advisory/Consultancy: Pierre Fabre; Advisory/Consultancy, Research grant/Funding (self): Pfizer; Advisory/Consultancy, Research grant/Funding (self): Roche; Advisory/Consultancy: Secarma; Advisory/Consultancy: Vitaccess; Advisory/Consultancy: Covance; Advisory/Consultancy, Research grant/Funding (self): Immunocore; Advisory/Consultancy: Aveo; Advisory/Consultancy: Pharmacyclics. P.A. Ascierto: Advisory/Consultancy: Pierre Fabre; Advisory/Consultancy, Research grant/Funding (self): Bristol-Myers Squibb; Advisory/Consultancy, Research grant/Funding (self): Roche/Genentech; Advisory/Consultancy: Merck Sharp & Dohme; Advisory/Consultancy: Novartis; Advisory/Consultancy, Research grant/Funding (self): Array BioPharma; Advisory/Consultancy, Leadership role: Merck Serono; Advisory/Consultancy: Newlink Genetics; Advisory/Consultancy: Genmab; Advisory/Consultancy: Incyte; Advisory/Consultancy: MedImmune; Advisory/Consultancy: AstraZeneca; Advisory/Consultancy: Syndax; Advisory/Consultancy: Sun Pharma; Advisory/Consultancy: Sanofi; Advisory/Consultancy: Idera; Advisory/Consultancy: Ultimovacs; Advisory/Consultancy: Sandoz; Advisory/Consultancy: Immunocore; Advisory/Consultancy: 4SC; Advisory/Consultancy: Alkermes; Advisory/Consultancy: Italfarmaco; Advisory/Consultancy: Nektar; Advisory/Consultancy: Boehringer-Ingelheim; Travel/Accommodation/Expenses: Merck Sharp & Dohme. All other authors have declared no conflicts of interest.

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Proffered Paper - Melanoma and other skin tumours Proffered Paper session

Invited Discussant LBA46 and 1076O

Lecture Time
17:40 - 17:50
Speakers
  • Rodabe Amaria (Houston, United States of America)
Room
Channel 2
Date
19.09.2020
Time
16:20 - 18:00