A Study Evaluating The Safety And Pharmacokinetics Of Escalating Doses Of RO7297089 In Patients With Relapsed Or Refractory Multiple Myeloma

June 28, 2024 updated by: Genentech, Inc.

An Open-Label, Multicenter, Phase I Trial Evaluating The Safety And Pharmacokinetics Of Escalating Doses Of RO7297089 In Patients With Relapsed Or Refractory Multiple Myeloma

This is a first-in-human Phase I, open-label, multicenter, global, dose-escalation study designed to evaluate the safety, tolerability, and pharmacokinetics of RO7297089 and make a preliminary assessment of anti-tumor activity in patients with R/R MM for whom no established therapy for MM is appropriate and available or who are intolerant to those established therapies.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

27

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • New South Wales
      • Concord, New South Wales, Australia, 2139
        • Concord Repatriation General Hospital
      • Liverpool, New South Wales, Australia, 2170
        • LIVERPOOL HOSPITAL; HAEMATOLOGY; Ingham Institute for Medical Research
    • South Australia
      • Adelaide, South Australia, Australia, 5000
        • Royal Adelaide Hospital; Haematology Clinical Trials
      • Fitzroy, South Australia, Australia, 3065
        • St. Vincent's Hospital Melbourne
    • Victoria
      • East Melbourne, Victoria, Australia, 3002
        • Peter Mac Callum Cancer Center
      • Gent, Belgium, 9000
        • UZ Gent
      • Leuven, Belgium, 3000
        • UZ Leuven
      • København Ø, Denmark, 2100
        • Rigshospitalet
      • Vejle, Denmark, 7100
        • Vejle Sygehus; Onkologisk Afdeling
      • Oslo, Norway, 0450
        • Oslo Universitetssykehus HF; Ullevål sykehus

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria

  • Eastern Cooperative Oncology Group (ECOG) Performance Status of 0 or 1
  • Life expectancy of at least 12 weeks
  • R/R MM for which no established therapy for MM is appropriate and available or be intolerant to those established therapies
  • Measurable disease

Exclusion criteria:

  • Prior use of any monoclonal antibody, radioimmunoconjugate, or antibody-drug conjugate for the treatment of cancer within 4 weeks before first RO7297089 infusion
  • Prior treatment with systemic immunotherapeutic agents within 12 weeks or 5 half-lives of the drug, whichever is shorter, before first RO7297089 infusion
  • Prior treatment with CAR-T therapy within 90 days before first study drug administration
  • Treatment with any chemotherapeutic agent, or treatment with any other anti-cancer agent (investigational or otherwise) within 4 weeks or 5 half-lives of the drug, whichever is shorter, prior to first RO7297089 infusion
  • Autologous stem cell transplantation within 100 days prior to first RO7297089 infusion
  • Allogeneic stem cell transplantation within 180 days prior to first RO7297089 infusion or requiring immunosuppression for treatment or prophylaxis of graft versus host disease
  • Primary or secondary plasma cell leukemia
  • Known active bacterial, viral, fungal, mycobacterial, parasitic, or other infection requiring treatment with IV anti-microbial therapy within 14 days prior to first RO7297089 infusion
  • Significant cardiovascular disease
  • Current CNS involvement by MM

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Arm A Flat Dose Escalation: RO7297089
Participants in Arm A will receive the target dose of RO7297089 as a flat dose at each scheduled study drug administration visit
RO7297089 will be given via intravenous (IV) infusion
Experimental: Arm B Split Dose Escalation: RO7297089
Participants in Arm B will receive the first target dose of RO7297089 as a split dose divided over two days (Days 1 and 2). The full target dose will be administered at subsequent study drug administration visits.
RO7297089 will be given via intravenous (IV) infusion
Experimental: Arm C Step Dose Escalation: RO7297089
No participants enrolled. Enrollment for the GO41582 study was stopped in July 2021 due to limited activity as a single agent which did not meet the Sponsor's internal criteria for further clinical development.
RO7297089 will be given via intravenous (IV) infusion
Experimental: Phase I Expansion Stage: RO7297089
No participants enrolled. Enrollment for the GO41582 study was stopped in July 2021 due to limited activity as a single agent which did not meet the Sponsor's internal criteria for further clinical development.
RO7297089 will be given via intravenous (IV) infusion

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Percentage of Participants With Adverse Events (AEs), Including Dose Limiting Toxicities (DLTs)
Time Frame: Baseline up to 1 year 7 months
Adverse event severity graded according to NCI CTCAE v5.0
Baseline up to 1 year 7 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Time to Maximum Concentration Observed (Tmax) of RO7297089
Time Frame: Cycle 1 Day 1
Cycle 1 Day 1
Area Under the Curve (AUC) of RO7297089
Time Frame: Cycle 1 Day 1
Cycle 1 Day 1
Maximum Concentration Observed (Cmax) of RO7297089
Time Frame: Cycle 1 Day 1, Cycle 2 Day 8
Cycle 1 Day 1, Cycle 2 Day 8
Minimum Concentration Observed (Cmin) of RO7297089
Time Frame: Cycle 1 Day 1, Cycle 2 Day 8
Cycle 1 Day 1, Cycle 2 Day 8
Half-life (t1/2) of RO7297089
Time Frame: Cycle 1 Day 1
Cycle 1 Day 1
Objective Response Rate (ORR)
Time Frame: Baseline up to approximately 19 months
ORR is defined as a Stringent Complete Response (Scr), Complete Response (CR), Very Good Partial Response (VGPR) or Partial Response (PR) as determined by the Investigator according to International Myeloma Working Group (IMWG) Uniform Response Criteria
Baseline up to approximately 19 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Investigators

  • Study Director: Clinical Trials, Hoffmann-La Roche

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

July 8, 2020

Primary Completion (Actual)

February 23, 2022

Study Completion (Actual)

February 23, 2022

Study Registration Dates

First Submitted

June 12, 2020

First Submitted That Met QC Criteria

June 12, 2020

First Posted (Actual)

June 16, 2020

Study Record Updates

Last Update Posted (Actual)

July 3, 2024

Last Update Submitted That Met QC Criteria

June 28, 2024

Last Verified

June 1, 2024

More Information

Terms related to this study

Other Study ID Numbers

  • GO41582

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

Qualified researchers may request access to individual patient level data through the clinical study data request platform (www.vivli.org). Further details on Roche's criteria for eligible studies are available here (https://vivli.org/members/ourmembers/). For further details on Roche's Global Policy on the Sharing of Clinical Information and how to request access to related clinical study documents, see here (https://www.roche.com/research_and_development/who_we_are_how_we_work/clinical_trials/our_commitment_to_data_sharing.htm)

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

Yes

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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