A Study of CC-95251, a Monoclonal Antibody Directed Against SIRPα, in Participants With Advanced Solid and Hematologic Cancers

  • End date
    Aug 25, 2025
  • participants needed
  • sponsor
Updated on 11 May 2022
monoclonal antibodies
measurable disease
conventional treatment
cancer treatment
primary cancer
solid neoplasm


The purpose of this study is to evaluate the safety, tolerability, and preliminary clinical activity of CC-95251 as a single agent and in combination with cetuximab and rituximab in participants with advanced solid and hematologic cancers.

Condition Neoplasms
Treatment Rituximab, Cetuximab, CC-95251
Clinical Study IdentifierNCT03783403
Last Modified on11 May 2022


Yes No Not Sure

Inclusion Criteria

Progressed on standard anticancer therapy or for whom no other approved conventional therapy exists and have histological or cytological confirmation of advanced unresectable solid tumors, advanced unresectable colorectal cancer, or squamous cell carcinoma of the head and neck, or CD20-positive non-Hodgkin's lymphoma, or diffuse large B cell lymphoma, or follicular lymphoma
Solid tumors must have at least one site of measurable disease as determined by RECIST v1.1
Eastern cooperative oncology group performance status of 0 or 1

Exclusion Criteria

High-grade lymphomas (Burkitt's or lymphoblastic)
Has cancer with symptomatic central nervous system (CNS) involvement
History of class III or IV congestive heart failure (CHF) or severe non-ischemic cardiomyopathy, unstable angina, myocardial infarction, or ventricular arrhythmia within the previous 6 months
Other protocol-defined inclusion/exclusion criteria apply
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What happens next?
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Additional screening procedures may be conducted by the study team before you can be confirmed eligible to participate.

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If you are confirmed eligible after full screening, you will be required to understand and sign the informed consent if you decide to enroll in the study. Once enrolled you may be asked to make scheduled visits over a period of time.

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Complete your scheduled study participation activities and then you are done. You may receive summary of study results if provided by the sponsor.

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