Status:

TERMINATED

Study of GS-0189 (Formerly FSI-189) as Monotherapy and in Combination With Rituximab in Participants With Relapsed/Refractory Non-Hodgkin Lymphoma

Lead Sponsor:

Gilead Sciences

Conditions:

Non-hodgkin Lymphoma

Eligibility:

All Genders

18+ years

Phase:

PHASE1

Brief Summary

The primary objective of this study is to determine the safety and tolerability of GS-0189 (formerly FSI-189) as monotherapy and in combination with rituximab in participants with relapsed/refractory ...

Detailed Description

The study will consist of 5 parts: 1) an initial Monotherapy Dose Escalation (MDE) part, 2) a Combination Dose Escalation (CDE) part, 3) a Pharmacokinetic (PK) Evaluation part, 4) an Alternate Schedul...

Eligibility Criteria

Inclusion

  • Key
  • DLBCL, follicular lymphoma (FL), mantle cell lymphoma (MCL), or marginal zone lymphoma (MZL) relapsed/refractory (R/R) to at least 2 prior lines of therapy. Prior autologous hematopoietic cell transplantation and individuals with transformed lymphomas are permitted. Individuals must be at least 3 months out from prior autologous hematopoietic cell transplantation. Individuals with indolent lymphomas must be candidates for systemic treatment in the judgment of the treating physician.
  • In the DLBCL Expansion part: DLBCL that is relapsed or refractory to at least 2 prior lines of therapy. Prior autologous hematopoietic cell transplantation and individuals with transformed lymphomas are permitted.
  • Eastern Cooperative Oncology Group (ECOG) score of 0 to 2.
  • For the DLBCL expansion cohort, disease must be measurable for response per Lugano criteria. For all other cohorts, disease must be measurable or assessable for response per Lugano criteria.
  • Exhibit acceptable hematopoietic, liver, renal, and coagulation function as assessed by laboratory tests.
  • Key

Exclusion

  • Individuals with active brain metastases (Individuals with stable treated central nervous system (CNS) lesions who are off corticosteroid therapy for at least 3 weeks are not considered active.
  • Individuals with Burkitt's lymphoma.
  • Prior treatment with a chimeric antigen receptor (CAR) T-cell therapy ≤ 90 days from first dose of study drug.
  • Prior allogeneic stem cell transplant.
  • Previous anticancer therapy including chemotherapy, hormonal therapy, and investigational agents within 3 weeks or at least 4 half-lives (up to a maximum of 4 weeks), whichever is longer, prior to first dose of study drug.
  • Known active or chronic hepatitis B or C infection or human immunodeficiency virus.
  • Prior treatment with CD47 or signal regulatory protein alpha (SIRPα)-targeting agents.
  • Hypersensitivity to the active substance, to murine proteins, or to any of the other excipients of rituximab
  • Significant medical diseases or conditions, as assessed by the Investigator and Sponsor, that would substantially increase the risk:benefit ratio of participating in the study.
  • Rituximab-containing cohorts only: Receipt of live/attenuated vaccines within 30 days of rituximab dosing
  • Has persisting toxicity related to prior therapy of Grade \> 1 in severity per National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE), Version 5.0.
  • Note: Other protocol defined Inclusion/Exclusion criteria may apply.

Key Trial Info

Start Date :

November 17 2020

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

March 31 2022

Estimated Enrollment :

9 Patients enrolled

Trial Details

Trial ID

NCT04502706

Start Date

November 17 2020

End Date

March 31 2022

Last Update

June 5 2023

Active Locations (5)

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Page 1 of 2 (5 locations)

1

University of Alabama Comprehensive Cancer Center

Birmingham, Alabama, United States, 35233

2

City of Hope

Duarte, California, United States, 91010

3

Florida Cancer Specialists

Sarasota, Florida, United States, 34232

4

Washington University School of Medicine

St Louis, Missouri, United States, 63110