Bristol Myers Squibb to Showcase Data Demonstrating Improved Outcomes in Earlier Stages of Cancer, Durable Long-Term Benefits with Opdivo-Based Regimens, and Addressing High Unmet Needs in Multiple Tumor Types at ESMO 2023

On October 12, 2023 Bristol Myers Squibb (NYSE: BMY) reported the presentation of data from over 55 Bristol Myers Squibb-sponsored, investigator-sponsored, and collaboration studies across our oncology portfolio in more than 10 tumor types at the European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) Congress 2023 to be held from October 20-24 in Madrid, Spain (Press release, Bristol-Myers Squibb, OCT 12, 2023, View Source [SID1234635881]). Data from the Phase 3 CheckMate -901 and CheckMate -77T studies have been selected for presentation in Presidential Symposium sessions.

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Data to be presented support the role of Opdivo and Opdivo-based combinations in both earlier and metastatic stages of multiple cancer types, especially in patient groups with high unmet needs. Additional data will highlight the potential of repotrectinib in patients with TKI-naïve and -pretreated NTRK-positive solid tumors, including non-small cell lung cancer (NSCLC), as well as the benefit of treatment with Opdualag, the dual immunotherapy fixed-dose combination of the PD-1 inhibitor nivolumab and the LAG-3-blocking antibody relatlimab, in advanced melanoma.

"We are eager to share research during this year’s ESMO (Free ESMO Whitepaper) Congress on our immunotherapies and targeted therapies in both metastatic disease and earlier stages of several tumor types, including bladder cancer, melanoma and lung cancer," said Samit Hirawat, M.D., executive vice president, chief medical officer, Global Drug Development, Bristol Myers Squibb. "These new data highlight our leading development program for Opdivo and Opdivo-based combinations in earlier stages of cancer, as well as our commitment to meeting the challenging treatment needs of cancer patients by both continuing to study the potential of our existing medicines as well as advancing new assets that may target cancer’s vulnerabilities more precisely."

Key data highlighting approved or investigational therapies from Bristol Myers Squibb at ESMO (Free ESMO Whitepaper) 2023 include:

First presentation of overall survival (OS) and progression-free survival (PFS) data from the Phase 3 CheckMate -901 trial of Opdivo in combination with cisplatin-based chemotherapy followed by Opdivo monotherapy in the first-line treatment of patients with unresectable or metastatic urothelial carcinoma demonstrating survival benefits over standard-of-care cisplatin-based chemotherapy. CheckMate -901 is the first Phase 3 trial with an immunotherapy-based combination to demonstrate a survival benefit compared to standard-of-care cisplatin-based chemotherapy in the first-line treatment of this patient population. These data will be presented at the Presidential Symposium on Sunday, October 22.
First presentation of data from the Phase 3 CheckMate -77T trial of the perioperative regimen of neoadjuvant Opdivo with chemotherapy followed by surgery and adjuvant Opdivo in patients with resectable stage IIA to IIIB NSCLC. CheckMate -77T is the second positive Phase 3 trial of an Opdivo-based combination for the treatment of non-metastatic NSCLC. These data will be presented at the Presidential Symposium on Saturday, October 21.
Late-breaking results from the Phase 3 CheckMate -816 study of neoadjuvant Opdivo with chemotherapy showing improved clinical benefit according to PD-L1 expression status in patients with resectable NSCLC. Additional CheckMate -816 results will also be presented showing efficacy benefits with Opdivo plus Yervoy in resectable NSCLC.
Updated results from the registrational TRIDENT-1 trial demonstrating clinical benefit with repotrectinib in patients with NTRK-positive advanced solid tumors, including NSCLC, who often develop resistance to existing therapies.
Seven-year efficacy results from the Phase 3 CheckMate -238 trial of adjuvant Opdivo in resected stage III/IV melanoma pointing to sustained benefits and reinforcing BMS’ leadership in earlier stages of melanoma.
Subgroup data from the Phase 2/3 RELATIVITY-047 trial showing consistent benefit across subgroups with the company’s third distinct checkpoint inhibitor Opdualag (nivolumab and relatlimab-rmbw) in the first-line treatment of patients with advanced melanoma.
Summary of Select Presentations:

Abstract Title

Author

Presentation

Type/#

Session Title

Session/Poster Discussion

Date/Time@

Adrenocortical Carcinoma

EO2401 (E) peptide immunotherapy + nivolumab (N) in adrenocortical carcinoma (ACC) and metastatic pheochromocytoma/paraganglioma (MPP); EOADR1-19/SPENCER

Eric Baudin

Proffered Paper

Abstract #724O

Proffered paper session – NETs and endocrine tumors

Sunday, October 22

08:30 – 10:00 CEST / 2:30 – 4:00 AM EDT

Gastrointestinal

Factors associated with uptake of adjuvant nivolumab in a nationwide esophageal cancer patient cohort

Robert Verhoeven

Poster

Abstract #1575P

Oesophagogastric cancer

Monday, October 23

Onsite poster display

Genitourinary

Nivolumab plus gemcitabine-cisplatin vs gemcitabine-cisplatin alone for previously untreated unresectable or metastatic urothelial carcinoma: results for cisplatin-eligible patients in the phase 3 CheckMate 901 trial

Michiel van der Heijden

Proffered Paper

Abstract

#LBA7

Presidential 2

Sunday, October 22

16:30 – 18:15 CEST / 10:30 AM – 12:15 PM EDT

Clinical management and outcomes of patients with advanced renal cell carcinoma (aRCC) treated with nivolumab+ipilimumab (N+I): a real-world study

Tom Geldart

Poster

Abstract #1896P

Renal cancer

Monday, October 23

Onsite poster display

Treatment patterns among novel hormonal therapy-experienced patients with metastatic castration-resistant prostate cancer

Vivek Narayan

Poster

Abstract #1824P

Prostate cancer

Sunday, October 22

Onsite poster display

STELLAR-304: A randomized phase 3 study of zanzalintinib (XL092) and nivolumab in non-clear cell renal cell carcinoma (nccRCC)

Sumanta Pal

Poster

Abstract #1912TiP

Renal cancer

Monday, October 23

Onsite poster display

Glioblastoma

Trotabresib (CC-90010) combined with concomitant temozolomide (TMZ) plus radiotherapy (RT) and adjuvant TMZ in patients (pts) with newly diagnosed primary glioblastoma (ndGBM): updated results from a phase 1b/2 study

Maria Vieito Villar

Proffered Paper

Abstract #500O

Proffered paper session – CNS tumors

Friday, October 20

16:00 – 17:30 CEST / 10:00-11:30 AM EDT

Gynecological

Antitumor activity of farletuzumab ecteribulin in a panel of endometrial cancer patient-derived xenografts with four different molecular subtypes

Kosei Hasegawa

Poster

Abstract #786P

Gynecological cancers

Sunday, October 22

Onsite poster display

A randomized, double-blind trial of nivolumab (NIVO) vs placebo (PBO) with neoadjuvant chemotherapy (NACT) followed by adjuvant endocrine therapy (ET) ± NIVO in patients (pts) with high-risk, ER+ HER2− primary breast cancer (BC)

Sherene Loi

Proffered Paper

Abstract #LBA20

Proffered paper session – Breast cancer, early stage

Friday, October 20

14:00 – 15:40 CEST / 8:00 – 9:40 AM EDT

Head and Neck

Nivolumab (nivo) in recurrent and/or metastatic squamous cell carcinoma of head and neck (R/M SCCHN): real-world effectiveness, quality of life (QoL) of patients and their caregivers in France (ProNiHN study)

Christophe Le Tourneau

Poster

Abstract #938P

Head and neck cancers, excl. thyroid

Sunday, October 22

Onsite poster display

Patients (pts) with recurrent and/or metastatic squamous cell carcinoma of the head and neck (R/M SCCHN) treated with nivolumab (NIVO) in the first-line (1L) or later-line (2L+) settings in Germany: Updated results from the real-world HANNA study

Boris Kubuschok

Poster

Abstract #927P

Head and neck cancers, excl. thyroid

Sunday, October 22

Onsite poster display

Thoracic

CheckMate 77T: Phase 3 study comparing neoadjuvant nivolumab (NIVO) plus chemotherapy (chemo) vs neoadjuvant placebo plus chemo followed by surgery and adjuvant NIVO or placebo for previously untreated, resectable stage II–IIIB NSCLC

Tina Cascone

Proffered Paper

Abstract

#LBA1

Presidential 1

Saturday, October 21

16:30 – 18:15 CEST / 10:30 AM – 12:15 PM EDT

Neoadjuvant nivolumab (N) + ipilimumab (I) vs chemotherapy in the phase 3 CheckMate 816 trial

Mark Awad

Proffered Paper

Abstract #1261O

Proffered paper session – non-metastatic NSCLC and other thoracic malignancies

Friday, October 20

14:00 – 15:45 CEST / 8:00 – 9:45 AM EDT

Neoadjuvant nivolumab (N) + chemotherapy (C) in the phase 3 CheckMate 816 study: 3-y results by tumor PD-L1 expression

Mariano Provencio Pulla

Mini Oral

Abstract #LBA57

Mini oral session 2 – non-metastatic NSCLC and other thoracic malignancies

Monday, October 23

14:45 – 15:55 CEST / 8:45 – 9:55 AM EDT

Repotrectinib in patients (pts) with NTRK fusion-positive (NTRK+) advanced solid tumors, including NSCLC: Update from the phase 1/2 TRIDENT-1 trial

Ben Solomon

Poster

Abstract #1372P

NSCLC, metastatic

Monday, October 23

Onsite poster display

Nivolumab (nivo) resumption in patients with advanced or metastatic non-small cell lung cancer (aNSCLC): Survival outcomes based on France and Germany real-world data (RWD)

Maurice Pérol

Poster

Abstract #1455P

NSCLC, metastatic

Monday, October 23

Onsite poster display

First-line nivolumab (NIVO) plus ipilimumab (IPI) with two cycles of chemotherapy in patients with metastatic non-small cell lung cancer (NSCLC): Results from an interim analysis of the non-interventional FINN study

Jonas Kuon

Poster

Abstract #1448P

NSCLC, metastatic

Monday, October 23

Onsite poster display

SAPPHIRE: Phase 3 Study of sitravatinib Plus nivolumab Versus Docetaxel in Patients with Previously Treated Advanced Non-Squamous Non-Small Cell Lung Cancer

Hossein Borghaei

Proffered Paper

Abstract #LBA63

Proffered paper session – NSCLC, metastatic

Friday, October 20

16:00 – 17:30 CEST / 10:00 – 11:30 AM EDT

Melanoma

Adjuvant nivolumab (NIVO) vs ipilimumab (IPI) in resected stage III/IV melanoma: 7-y results from CheckMate 238

Paolo Ascierto

Poster

Abstract #1089P

Melanoma and other skin tumors

Sunday, October 22

Onsite poster display

Nivolumab (NIVO) plus relatlimab (RELA) vs NIVO in previously untreated metastatic or unresectable melanoma: 2-year subgroup analyses from RELATIVITY-047

Georgina Long

Poster

Abstract #1103P

Melanoma and other skin tumors

Sunday, October 22

Onsite poster display

Comparison of intracranial (IC) response assessment criteria in patients (pts) with melanoma brain metastases (MBM) treated with combination nivolumab (NIVO) plus ipilimumab (IPI) in CheckMate 204

Raymond Huang

Poster

Abstract #1135P

Melanoma and other skin tumors

Sunday, October 22

Onsite poster display

Unraveling relatlimab (RELA)-specific biology using biomarker analyses in patients with advanced melanoma treated with nivolumab (NIVO)+RELA or NIVO alone in RELATIVITY-047

Evan Lipson

Mini Oral

Abstract #LBA51

Mini oral session – Melanoma and other skin tumors

Saturday, October 21

14:45 – 16:10 CEST / 8:45 – 10:10 AM EDT

Evaluation of surrogate endpoints for overall survival within the RELATIVITY-047 trial

Peter Mohr

Poster

Abstract #1102P

Melanoma and other skin tumors

Sunday, October 22

Onsite poster display

Cross-Tumor/Solid Tumor

Recommended phase 2 dose (RP2D) selection and pharmacodynamic (PD) data of the first-in-human immune-stimulating antibody conjugate (ISAC) BDC-1001 in patients (pts) with advanced HER2-expressing solid tumors

Bob Li

Mini Oral

Abstract #657MO

Mini oral session – Developmental therapeutics

Monday, October 23

16:30 – 18:00 CEST / 10:30 AM – 12:00 PM EDT

Clinical benefit of immunotherapies in advanced cancer in France: a population-based estimate from 2014 to 2021

Isabelle Borget

Poster

Abstract #1752P

Policy and preventive strategies

Sunday, October 22

Onsite poster display

Early Assets

GUIDE.MRD: A Consortium Guiding Multi-Modal Therapies Against Minimal Residual Disease (MRD) by Liquid Biopsy to Assess Implementation of circulating tumor DNA (ctDNA) in Clinical Practice to Improve Patient Outcomes

Klaus Pantel

Poster

Abstract #237TiP

Biomarkers (agnostic)

Saturday, October 21

Onsite poster display

All abstracts except late-breaking abstracts will be available on the ESMO (Free ESMO Whitepaper) website at 00:05 CEST Monday, October 16 (6:05 PM EDT on Sunday, October 15). All late-breaking abstracts will be available on the ESMO (Free ESMO Whitepaper) website at 00:05 CEST on Thursday, October 19 (6:05 PM EDT on Wednesday, October 18).