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MesotheliomaPhase 1/2NCT04913337

Study of NGM707 As Monotherapy and in Combination with Pembrolizumab in Advanced or Metastatic Solid Tumor Malignancies

A Phase 1/2 study testing NGM707 and NGM707 plus pembrolizumab (KEYTRUDA®) in people with Mesothelioma and Glioblastoma, run by NGM Biopharmaceuticals, Inc at 27 sites in 3 countries.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Study of NGM707 as Monotherapy and in Combination with Pembrolizumab in Advanced or Metastatic Solid Tumor Malignancies Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Mesothelioma, Glioblastoma, Renal Cell Carcinoma
What is being tested?
NGM707 and NGM707 plus pembrolizumab (KEYTRUDA®)
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
179 participants
Where
27 sitesin 3 countries
Study dates
9 Jun 2021to Jul 2025
Phase
Phase 1/2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically documented locally advanced or metastatic solid tumor malignancy.
  • Progressed or was intolerant to all available therapies known to confer clinical benefit appropriate for their tumor type, and for which the patient was eligible and willing to receive, or refused SOC treatments that are perceived to have marginal clinical benefit.
  • Adequate bone marrow, kidney and liver function.
  • Performance status of 0 or 1.
  • Resolved acute effects of any prior therapy to baseline severity or CTCAE Grade 1 except for AEs not constituting a safety risk by Investigator judgement.

Who cannot join

  • Prior treatment targeting ILT2 and/or ILT4 or targeting HLA-G.

Trial locations and contacts

27 sites in 3 countries.

27 sites in 3 countries

United States20 sites
  • NGM Clinical Study Site

    Albany, New York, 12206

  • NGM Clinical Study Site

    Baltimore, Maryland, 21201

  • NGM Clinical Study Site

    Blacksburg, Virginia, 24060

  • NGM Clinical Study Site

    Boston, Massachusetts, 02215

  • NGM Clinical Study Site

    Dallas, Texas, 75246

  • NGM Clinical Study Site

    Dallas, Texas, 78701

  • NGM Clinical Study Site

    Grand Rapids, Michigan, 49546

  • NGM Clinical Study Site

    Greenville, South Carolina, 29605

  • NGM Clinical Study Site

    Houston, Texas, 77030

  • NGM Clinical Study Site

    Lone Tree, Colorado, 80124

  • NGM Clinical Study Site

    Los Angeles, California, 90033

  • NGM Clinical Study Site

    Newport Beach, California, 92663

  • NGM Clinical Study Site

    Omaha, Nebraska, 68130

  • NGM Clinical Study Site

    San Antonio, Texas, 78229

  • NGM Clinical Study Site

    San Antonio, Texas, 78240

  • NGM Clinical Study Site

    Santa Monica, California, 90404

  • NGM Clinical Study Site

    Santa Rosa, California, 94505

  • NGM Clinical Study Site

    Sarasota, Florida, 34232

  • NGM Clinical Study Site

    Vancouver, Washington, 98684

  • NGM Clinical Study Site

    Washington D.C., District of Columbia, 20007

Other trials in United States

Taiwan4 sites
  • NGM Clinical Study Site

    New Taipei City, 235

  • NGM Clinical Study Site

    Taichung, 404327

  • NGM Clinical Study Site

    Tainan, 704

  • NGM Clinical Study Site

    Taipei, 100225

Other trials in Taiwan

South Korea3 sites
  • NGM Clinical Study Site

    Seoul, 03080

  • NGM Clinical Study Site

    Seoul, 05505

  • NGM Clinical Study Site

    Seoul, 06351

Other trials in South Korea

About this study

Official title: A Phase 1/2 Dose Escalation/Expansion Study of NGM707 As Monotherapy and in Combination with Pembrolizumab in Advanced or Metastatic Solid Tumor Malignancies

Study of NGM707 as Monotherapy and in Combination with Pembrolizumab in Advanced or Metastatic Solid Tumor Malignancies

Being tested
NGM707, NGM707 plus pembrolizumab (KEYTRUDA®)
Medical subject headings
Mesothelioma, Glioblastoma, Carcinoma, Renal Cell, Carcinoma, Non-Small-Cell Lung, Melanoma, Stomach Neoplasms, Squamous Cell Carcinoma of Head and Neck, Cholangiocarcinoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • NGM707Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

  • NGM707 plus pembrolizumab (KEYTRUDA®)Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

    Drug: pembrolizumab (KEYTRUDA®)

    Pembrolizumab (KEYTRUDA®) will be administered intravenously (IV) every 3 weeks in a 21 day cycle.

  • NGM707 plus pembrolizumab (KEYTRUDA®)Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

    Drug: pembrolizumab (KEYTRUDA®)

    Pembrolizumab (KEYTRUDA®) will be administered intravenously (IV) every 3 weeks in a 21 day cycle.

  • NGM707 plus pembrolizumab (KEYTRUDA®)Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

    Drug: pembrolizumab (KEYTRUDA®)

    Pembrolizumab (KEYTRUDA®) will be administered intravenously (IV) every 3 weeks in a 21 day cycle.

  • NGM707 plus pembrolizumab (KEYTRUDA®)Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

    Drug: pembrolizumab (KEYTRUDA®)

    Pembrolizumab (KEYTRUDA®) will be administered intravenously (IV) every 3 weeks in a 21 day cycle.

  • NGM707Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

  • NGM707Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

  • NGM707Drug

    Drug: NGM707

    NGM707 is given intravenously (IV) every 3 weeks in a 21 day cycle. Multiple dose levels will be evaluated.

Study groups in NCT04913337
Study groupRoleWhat they receive
NGM707 Monotherapy Dose EscalationExperimentalPart 1a Single Agent Dose Escalation
Receives: Drug: NGM707
NGM707 Combination Dose Finding with pembrolizumab (KEYTRUDA®)ExperimentalPart 1b NGM707 plus pembrolizumab (KEYTRUDA®)
Receives: Drug: NGM707 plus pembrolizumab (KEYTRUDA®)
NGM707 Combination Dose Expansion Arm AExperimentalNGM707 with pembrolizumab (KEYTRUDA®) in Squamous NSCLC
Receives: Drug: NGM707 plus pembrolizumab (KEYTRUDA®)
NGM707 Combination Dose Expansion Arm BExperimentalNGM707 with pembrolizumab (KEYTRUDA®) in Non-Squamous NSCLC
Receives: Drug: NGM707 plus pembrolizumab (KEYTRUDA®)
NGM707 Combination Dose Expansion Arm CExperimentalNGM707 with pembrolizumab (KEYTRUDA®) in SCCHN
Receives: Drug: NGM707 plus pembrolizumab (KEYTRUDA®)
NGM707 Monotherapy Dose Expansion Arm DExperimentalNGM707 in RCC
Receives: Drug: NGM707
NGM707 Monotherapy Dose Expansion Arm EExperimentalNGM707 in CRC
Receives: Drug: NGM707
NGM707 Monotherapy Dose Expansion Arm FExperimentalNGM707 in Ovarian
Receives: Drug: NGM707

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Number of Patients with Dose-limiting Toxicities

    A DLT is defined as an AE that meets at least one of the criteria listed in protocol, according to National Cancer Institute (NCI) common terminology criteria for AE (CTCAE) version 5.0, and is considered by the investigator to be clinically relevant and attributed to the study treatment during the first 28 days after the first dose of study treatment.

    Measured: Baseline up to 28 Days

  2. Incidence of Adverse Events

    Number of patients with adverse events (AEs) according to severity, seriousness, and relationship to study drug

    An AE is defined as any untoward medical occurrence in a participant, temporally associated with the use of study treatment, whether or not considered related to the study treatment. The number of patients who experience at least one AE will be presented.

    Measured: Baseline up to Approximately 24 Months

  3. Number of Patients with Clinically Significant Laboratory Abnormalities

    Number of patients with clinically significant change from baseline in laboratory abnormalities as characterized by type, frequency, severity (graded by CTCAE version 5.0) and timing.

    Measured: Baseline up to Approximately 24 Months

  4. Number of Patients in Expansion Cohorts with Objective Responses

    Objective Response Rate is defined as the proportion of patients who achieve a confirmed complete response (CR) or partial response (PR) according to RECIST v1.1

    Measured: Baseline up to approximately 24 months

  5. Duration of Response for Patients in Expansion Cohorts

    Duration of Response is defined as the time from the first documentation of objective response (CR or PR) that is subsequently confirmed per RECIST v1.1, to the time of the first documentation of objective tumor progression or to death due to any cause, whichever occurs first.

    Measured: Baseline up to approximately 24 months

  6. Progression-free Survival for Patients in Expansion Cohorts

    Progression-free survival is defined as the time from start of study treatment to the date of first documentation of objective tumor progression on or following study therapy per RECIST v1.1, or to death due to any cause, whichever comes first.

    Measured: Baseline up to approximately 24 months

  7. Overall Survival for Patients in Combination Dose Expansion Cohorts

    Overall survival is defined as the date from start of the study treatment to the date of death due to any cause.

    Measured: Up to approximately 48 months

Secondary outcomes (4)
  1. Observed Plasma Concentration of NGM707 (Including Cmax)

    Will be measured on Day 1, 2, 4, 8 and 15 of Cycles 1 and 3, Day 1 of Cycle 2 and Day 1 of Cycle 4 and each cycle thereafter.

    Measured: Baseline up to approximately 24 months

  2. Area Under the Curve (AUC) of Plasma NGM707

    Area under the curve from time zero extrapolated to the last quantifiable dose of NGM707. Time zero extrapolated to the last quantifiable time point prior to the next dose. Will be measured on Day 1, 2, 4, 8 and 15 of Cycles 1 and 3, Day 1 of Cycle 2 and Day 1 of Cycle 4 and each cycle thereafter.

    Measured: Baseline up to approximately 24 months

  3. Plasma Half-life (t1/2) of NGM707

    Plasma decay half-life is the time measured for the plasma concentration to decrease by one half. Will be measured on Day 1, 2, 4, 8 and 15 of Cycles 1 and 3, Day 1 of Cycle 2 and Day 1 of Cycle 4 and each cycle thereafter.

    Measured: Baseline up to approximately 24 months

  4. Anti-drug Antibodies (ADA) Against NGM707

    Incidence and titers of anti-drug antibodies (ADA) against NGM707. Will be measured on Day 1 of each cycle.

    Measured: Baseline up to approximately 24 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted4 Jun 2021
  2. Study start9 Jun 2021
  3. Primary completionFeb 2025 (estimated)
  4. Study completionJul 2025 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Factorial
Masking
None (open label)
Enrolment
179 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04913337
Sponsor's protocol ID
707-IO-101
Other IDs
KEYNOTE-D25, MK-3475-D25
Status last verified
Jun 2024
First submitted
20 May 2021
Last updated
2 Oct 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing NGM707 and NGM707 plus pembrolizumab (KEYTRUDA®) in people with Mesothelioma and Glioblastoma, run by NGM Biopharmaceuticals, Inc at 27 sites in 3 countries.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 2 Oct 2024. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 27 sites in United States, Taiwan, South Korea. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Number of Patients with Dose-limiting Toxicities (time frame: Baseline up to 28 Days). The study lists 7 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Oct 2024.

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