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A Study to Evaluate the Safety, Tolerability, and Efficacy of Pumitamig Alone or in Combination With Ipilimumab or Cabozantinib in Participants With Advanced Renal Cell Carcinoma (RCC) (ROSETTA RCC-208)

ROSETTA RCC-208: A Phase 1/2 Open-label, Multi-center, Randomized Study of Pumitamig Alone or in Combination With Ipilimumab or Cabozantinib in Participants With Advanced Renal Cell Carcinoma (RCC)

Status
Recruiting
Phases
Phase 1Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07293351
Enrollment
234
Registered
2025-12-19
Start date
2026-04-30
Completion date
2031-11-26
Last updated
2026-03-31

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced Renal Cell Carcinoma (RCC)

Keywords

Renal Cell Carcinoma, Cabozantinib, Pumitamig, Ipilmumab, Nivolumab

Brief summary

The purpose of this study is to evaluate the safety, tolerability, and efficacy of Pumitamig alone or in combination with Ipilimumab or Cabozantinib in participants with advanced Renal Cell Carcinoma (RCC)

Interventions

Specified dose on specified days

DRUGIpilimumab

Specified dose on specified days

DRUGCabozantinib

Specified dose on specified days

DRUGNivolumab

Specified dose on specified days

Sponsors

Bristol-Myers Squibb
Lead SponsorINDUSTRY
BioNTech SE
CollaboratorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Participants must have a histologically confirmed diagnosis of locally advanced, unresectable (not amenable to curative surgery or radiation therapy) or metastatic Renal Cell Carcinoma (RCC). * Participants must have clear cell RCC (ccRCC) or non-clear cell RCC (nccRCC) may be enrolled in Part 1. Note: Part 2 may only enroll participants with ccRCC. * Participants may have favorable, intermediate or poor risk disease categories. * Participants must not have received prior systemic therapy for metastatic RCC, with the following exceptions: i) One prior adjuvant or neoadjuvant therapy for completely resectable RCC is allowed if such therapy did not include an agent that targets vascular endothelial growth factor (VEGF) or VEGF receptors and if recurrence occurred at least 6 months after the last dose of adjuvant or neoadjuvant therapy. ii) For Part 1A participants: Prior systemic therapy in the metastatic setting is allowed if the participant has not received any therapy targeting cytotoxic T-lymphocyte antigen 4 (CTLA-4) (e.g., ipilimumab). iii) For Part 1B participants: Prior systemic therapy in the metastatic setting is allowed if the participant has not received prior treatment with cabozantinib. \- Participants must have measurable disease as per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.

Exclusion criteria

* Participants must not have any untreated known CNS metastases. * Participants must not have a condition requiring systemic treatment with either corticosteroids (\> 10 mg daily prednisone equivalent) or other immunosuppressive medications within 14 days of Cycle 1 Day1 (C1D1). * Participants must not have a history of interstitial lung disease or pneumonitis. * Participants must not have an uncontrolled pleural or pericardial effusion requiring recurrent therapeutic drainage procedures. * Participants must not have significant cardiovascular disease, such as myocardial infarction, unstable angina, arterial thrombosis, cerebrovascular accident within 6 months prior to C1D1, uncontrolled hypertension (≥ 150 systolic, ≥ 90 diastolic mm Hg) despite optimal medical management, or congenital long QT syndrome. * Participants must not have a urine protein ≥ 2+ and 24 hour urine protein ≥ 1 g at baseline. * Participants must not have evidence of major coagulation disorders. * Participants must not have a history of deep vein thrombosis, pulmonary embolism, or any other significant thromboembolism within 6 months prior to C1D1. * Participants must not have a history of abdominal fistula or gastrointestinal (GI) perforation within 6 months. * Participants must not have had a major surgery or trauma within 28 days prior to C1D1. * Other protocol-defined Inclusion/

Design outcomes

Primary

MeasureTime frameDescription
Number of participants with adverse events (AEs)Up to approximately 2 years from end of treatmentPhase 1
Number of participants with serious adverse events (SAEs) (as per Common Terminology Criteria for Adverse Events v5 (CTCAE v5))Up to approximately 2 years from end of treatmentPhase 1
Number of participants with AEs meeting protocol-defined dose-limiting toxicity (DLT) criteriaUp to day 21 from first dosePhase 1
Number of participants with AEs leading to discontinuationUp to approximately 2 years from end of treatmentPhase 1
Number of participants with AEs leading to deathUp to approximately 2 years from end of treatmentPhase 1
Objective response rate (ORR) (confirmed complete response (CR) or partial response (PR)) by Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 per investigator assessmentUp to approximately 2 years from end of treatmentPhase 2

Secondary

MeasureTime frameDescription
Number of participants with AEsUp to approximately 2 years from end of treatmentPhase 2
Number of participants with SAEs (as per CTCAE v5)Up to approximately 2 years from end of treatmentPhase 2
Number of participants with treatment-related adverse events (TRAEs)Up to approximately 2 years from end of treatmentPhase 2
Number of participants with AEs leading to discontinuationUp to approximately 2 years from end of treatmentPhase 2
Number of participants with AEs leading to deathUp to approximately 2 years from end of treatmentPhase 2
Progression-free survival (PFS) by RECIST v1.1 per investigator assessmentUp to 4 years from randomizationPhase 2
Duration of response (DOR) (PR or CR) by RECIST v1.1 per investigator assessmentUp to approximately 2 years from end of treatmentPhase 2

Countries

Argentina, Australia, Brazil, Canada, Chile, Colombia, Czechia, Finland, France, Germany, Ireland, Italy, Japan, Mexico, Romania, South Korea, Spain, Switzerland, United Kingdom, United States

Contacts

CONTACTBMS Clinical Trials Contact Center www.BMSClinicalTrials.com
Clinical.Trials@bms.com855-907-3286
CONTACTFirst line of the email MUST contain NCT # and Site #.
STUDY_DIRECTORBristol-Myers Squibb

Bristol-Myers Squibb

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Apr 1, 2026