A Study of OMP-313M32 in Subjects With Locally Advanced or Metastatic Solid Tumors

August 10, 2020 updated by: OncoMed Pharmaceuticals, Inc.

A Phase 1a/b Open-Label, Dose-Escalation Study of the Safety and Pharmacokinetics of OMP-313M32 Administered as a Single Agent or in Combination With Nivolumab to Subjects With Locally Advanced or Metastatic Solid Tumors

The purpose of this study is to evaluate the safety and tolerability of OMP-31M32 as a single agent or in combination with nivolumab. OMP-313M32 is an experimental anti-TIGIT antibody that was developed to block TIGIT from binding PVR allowing the body's T-cells to destroy cancer cells.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Terminated

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This is an open-label, Phase 1a/b dose escalation study of OMP-31M32 administered as a single agent or in combination with nivolumab to evaluate the safety, tolerability pharmacokinetics, and pharmacodynamics in patients with locally advanced or metastatic solid tumors. This study consists of a screening period, a treatment period and a post-treatment follow-up period in which patients will be followed for survival for up to 2 years. Subjects will be enrolled in two stages in the Phase 1a (dose escalation and expansion) and one stage in the Phase 1b (dose escalation).

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
33

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • 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

  • United States
    • Arizona
      • Scottsdale, Arizona, United States, 85258
        • Scottsdale
    • North Carolina
      • Durham, North Carolina, United States, 27710
        • Durham
    • Oklahoma
      • Oklahoma City, Oklahoma, United States, 73104
        • Oklahoma
    • Tennessee
      • Nashville, Tennessee, United States, 37203
        • Nashville
    • Utah
      • Salt Lake City, Utah, United States, 84112
        • Salt Lake City

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  1. Histologic documentation of locally advanced, recurrent or metastatic solid malignancy that has progressed and standard therapy has been ineffective or intolerable. Phase 1b subjects must also have experienced disease progression after treatment with an anti PD-1 or PDL-1 agent.
  2. Ability to understand the willingness and to sign a written informed consent document
  3. Age >/= 18 years
  4. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
  5. Life expectancy >/=12 weeks
  6. Measurable disease per response evaluation criteria in solid tumors.
  7. Adequate hematologic and organ function
  8. For women of childbearing potential and men with partners of childbearing potential, agreement (by patient and/or partner) to use two effective forms of contraception from study entry through at least 6 months after the termination visit.

Exclusion Criteria:

  1. Anti-cancer therapy, including chemotherapy, hormonal therapy, or radiotherapy, within 3 weeks or 5 half lives, whichever is shorter, prior to initiation of study treatment
  2. Active autoimmune disease or a history of severe autoimmune disease or syndrome
  3. History of severe allergic, anaphylactic, or other hypersensitivity reactions to chimeric or humanized antibodies or fusion proteins.
  4. Inability to comply with study and follow-up procedures.
  5. Pregnancy, lactation, or breastfeeding women.
  6. Significant cardiovascular disease, such as New York Heart Association cardiac disease (Class II or greater), myocardial infarction within the previous 3 months, unstable arrhythmias, or unstable angina.
  7. Known clinically significant liver disease,
  8. Major surgical procedure within 28 days prior to initiation of study treatment or anticipation of need for a major surgical procedure during the course of the study.
  9. Any other diseases, metabolic dysfunction, physical examination finding, or clinical laboratory finding giving reasonable suspicion of a disease or condition that contraindicates the use of an investigational drug or that may affect the interpretation of the results or render the patient at high risk from treatment complications.

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: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: OMP-313M32
Intravenous (in the vein) infusions of OMP-313M32 as a single agent
Drug: OMP-313M32
OMP-313M32 is a monoclonal antibody which binds to the human TIGIT receptor on T cells.
Other Names:
  • Anti-TIGIT monoclonal antibody
Experimental: OMP-313M32 and Nivolumab
Intravenous (in the vein) infusions of OMP-313M32 in combination with nivolumab
Drug: OMP-313M32
OMP-313M32 is a monoclonal antibody which binds to the human TIGIT receptor on T cells.
Other Names:
  • Anti-TIGIT monoclonal antibody
Drug: Nivolumab
Human IgG4 anti-PD-1 monoclonal antibody
Other Names:
  • Opdivo

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Incidence of dose limiting toxicities (DLTs)
Time Frame: Subjects will be assessed for DLTs through the end of the first cycle (Days 1-29)
The Maximum tolerated dose (MTD) or maximum administered dose (MAD) will be determined in patients treated with OMP-313M32 in combination with nivolumab
Subjects will be assessed for DLTs through the end of the first cycle (Days 1-29)
Incidence of treatment emergent adverse events
Time Frame: up to approximately 2 years
Percentage of patients with adverse events
up to approximately 2 years

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Objective Response
Time Frame: up to approximately 2 years
Measured by Response Evaluation Criteria in Solid Tumors (RECIST 1.1)
up to approximately 2 years
Pharmacokinetic Outcome Measures (AUC) - Phase 1a
Time Frame: 1st dose and 4th dose: pre-dose, post-infusion, and 1, 3, 7 and 10 days. All other doses: pre-dose, 15 minutes and 7 days post-infusion. PK sample will be taken at treatment termination and every 4 wks for 12 wks.
Area under the plasma concentration versus time curve (AUC) will be evaluated
1st dose and 4th dose: pre-dose, post-infusion, and 1, 3, 7 and 10 days. All other doses: pre-dose, 15 minutes and 7 days post-infusion. PK sample will be taken at treatment termination and every 4 wks for 12 wks.
Pharmacokinetic Outcome Measures (AUC) - Phase 1b
Time Frame: 1st dose and 4th dose: pre-dose and 15 minutes post-infusion. All other doses: pre-dose. PK sample will be taken at treatment termination and every 4 wks for 12 wks.
Area under the plasma concentration versus time curve (AUC) will be evaluated
1st dose and 4th dose: pre-dose and 15 minutes post-infusion. All other doses: pre-dose. PK sample will be taken at treatment termination and every 4 wks for 12 wks.
Pharmacokinetic Outcome Measures (T1/2) - Phase 1a
Time Frame: 1st dose and 4th dose: pre-dose, post-infusion, and 1, 3, 7 and 10 days. All other doses: pre-dose, 15 minutes and 7 days post-infusion. PK sample will be taken at treatment termination and every 4 wks for 12 wks.
The half life (T1/2) of OMP-313M32 will be assessed
1st dose and 4th dose: pre-dose, post-infusion, and 1, 3, 7 and 10 days. All other doses: pre-dose, 15 minutes and 7 days post-infusion. PK sample will be taken at treatment termination and every 4 wks for 12 wks.
Pharmacokinetic Outcome Measures (T1/2) - Phase 1b
Time Frame: 1st dose and 4th dose: pre-dose and 15 minutes post-infusion. All other doses, pre-dose.PK sample will be taken at treatment termination and every 4 wks for 12 wks.
The half life (T1/2) of OMP-313M32 will be assessed
1st dose and 4th dose: pre-dose and 15 minutes post-infusion. All other doses, pre-dose.PK sample will be taken at treatment termination and every 4 wks for 12 wks.
Immunogenicity of OMP-313M32
Time Frame: up to approximately 2 years
Percentage of patients with anti-OMP-313M32 antibodies assessed
up to approximately 2 years
Progression-free survival
Time Frame: approximately 2 years
Measured by Response Evaluation Criteria in Solid Tumors (RECIST 1.1)
approximately 2 years

Collaborators and Investigators

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

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
OncoMed Pharmaceuticals, Inc.

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: John Lewicki, PhD, Mereo BioPharma

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

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)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 2, 2017

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
May 15, 2019

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
May 15, 2019

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 29, 2017

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 17, 2017

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 18, 2017

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
August 11, 2020

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
August 10, 2020

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
August 1, 2020

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 313M32-001

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

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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