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Urothelial CarcinomaPhase 2NCT03029832

A Study of MOXR0916 in Combination With Atezolizumab Versus Atezolizumab Alone in Participants With Untreated Locally Advanced or Metastatic Urothelial Carcinoma Who Are Ineligible for Cisplatin-Based Therapy

A Phase 2 study testing MOXR0916 and Atezolizumab in people with Urothelial Carcinoma, run by Genentech, Inc. at 22 sites in 5 countries.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This is a Phase II, multicenter, randomized, placebo-controlled, double-blind study to evaluate the safety and efficacy of MOXR0916 in combination with atezolizumab versus placebo and atezolizumab in participants with locally advanced or metastatic urothelial carcinoma (UC) who have not received prior systemic therapy… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Urothelial Carcinoma
What is being tested?
MOXR0916 and Atezolizumab
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
5 participants
Where
22 sitesin 5 countries
Study dates
27 Apr 2017to 25 Apr 2018
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

  • Age >= 18 years
  • Eastern Cooperative Oncology Group (ECOG) performance status of <= 2
  • Life expectancy >= 12 weeks
  • Histologically or cytologically confirmed locally advanced or metastatic urothelial carcinoma (UC)
  • Availability of a representative formalin-fixed paraffin-embedded tumor specimen
  • No prior systemic therapy for inoperable locally advanced or metastatic UC
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  • Ineligible for cisplatin-based chemotherapy as defined by any one of the following criteria: Impaired renal function (glomerular filtration rate [GFR] > 30 but < 60 milliliter/minute [mL/min]); National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version (v) 4.0 Grade >= 2 audiometric hearing loss (of 25 Decibel at two contiguous frequencies or more severe); NCI CTCAE v 4.0 Grade >= 2 peripheral neuropathy; ECOG Performance Status of 2
  • Measurable disease according to Response Evaluation Criteria in Solid Tumors v1.1
  • Adequate hematologic and end-organ function

Who cannot join

  • Significant cardiovascular disease
  • Known clinically significant liver disease
  • Any approved anti-cancer therapy, including chemotherapy or hormonal therapy, within 3 weeks prior to initiation of study treatment
  • Prior treatment with CD137 or OX40 agonists, anti-cytotoxic T-lymphocyte-associated protein (CTLA4), anti-programmed death-1 (PD-1), anti- programmed death-ligand 1 (PD-L1), anti-CD-27, anti- glucocorticoid-induced tumor necrosis factor receptor (GITR) therapeutic antibody or pathway-targeting agents
  • Untreated central nervous system (CNS) metastases or active (progressing or requiring corticosteroids for symptomatic control) CNS metastases
  • Any history of leptomeningeal disease
Show all 13Show fewer
  • Malignancies other than UC within 5 years prior to Cycle 1, Day 1
  • History of autoimmune disease
  • History of idiopathic pulmonary fibrosis, pneumonitis, organizing pneumonia, or evidence of active pneumonitis on screening chest computed tomography scan
  • Active hepatitis B and C virus infection
  • Positive HIV test at screening
  • Active tuberculosis
  • Prior allogeneic stem cell or solid organ transplantation

Trial locations and contacts

22 sites in 5 countries.

22 sites in 5 countries

United States15 sites
  • New York Oncology Hematology, P.C.

    Albany, New York, 12208

  • SCRI Tennessee Oncology Chattanooga

    Chattanooga, Tennessee, 37404

  • University of Chicago; Hematology/Oncology

    Chicago, Illinois, 60637

  • Onc/Hem Care Clin Trials LLC

    Cincinnati, Ohio, 45242

  • Maryland Oncology Hematology, P.A.

    Columbia, Maryland, 21044

  • Texas Oncology-Baylor Sammons Cancer Center

    Dallas, Texas, 75246

  • University of Colorado

    Denver, Colorado, 80045

  • Kansas City - Menorah Medical Center

    Kansas City, Kansas, 66209

  • Miami Cancer Institute of Baptist Health, Inc.

    Miami, Florida, 33176

  • Sarah Cannon Research Inst.

    Nashville, Tennessee, 37203

  • Yale University

    New Haven, Connecticut, 06510

  • Columbia University Medical Center; Clinical Research Management Office

    New York, New York, 10032

  • Virginia Oncology Associates - Lake Wright Cancer Center

    Norfolk, Virginia, 23502

  • Nebraska Methodist Hospital; Cancer Center

    Omaha, Nebraska, 68114

  • Arizona Oncology - HOPE Wilmot

    Tucson, Arizona, 85710

Other trials in United States

South Korea3 sites
  • Seoul National University Hospital

    Seoul, 03080

  • Severance Hospital, Yonsei University Health System

    Seoul, 03722

  • Asan Medical Center - Oncology

    Seoul, 05505

Other trials in South Korea

United Kingdom2 sites
  • Leicester Royal Infirmary NHS Trust

    Leicester, LE1 5WW

  • Barts and the London NHS Trust.

    London, EC1A 7BE

Other trials in United Kingdom

Belgium1 site
  • GasthuisZusters Antwerpen

    Wilrijk, 2610

Other trials in Belgium

Canada1 site
  • Princess Margaret Cancer Center

    Toronto, Ontario, M5G 1Z5

Other trials in Canada

About this study

Official title: A Phase II, Multicenter, Randomized, Placebo-Controlled, Double-Blind Study of MOXR0916 in Combination With Atezolizumab Versus Atezolizumab Alone in Patients With Untreated Locally Advanced or Metastatic Urothelial Carcinoma Who Are Ineligible for Cisplatin-Based Therapy

This is a Phase II, multicenter, randomized, placebo-controlled, double-blind study to evaluate the safety and efficacy of MOXR0916 in combination with atezolizumab versus placebo and atezolizumab in participants with locally advanced or metastatic urothelial carcinoma (UC) who have not received prior systemic therapy in the locally advanced/metastatic setting and who are ineligible to receive cisplatin-based therapy.

Read the detailed description

The study design has been amended after the decision to prematurely stop patient accrual due to enrollment challenges. As only 5 participants were enrolled, the study blinding will not be maintained, and placebo infusions will not be administered. Patients assigned to the MOXR0916 arm may continue study treatment with the combination of atezolizumab and MOXR0916 or with atezolizumab alone based on a discussion of benefit and risk with the treating investigator.

Being tested
MOXR0916, Atezolizumab
Medical subject headings
Carcinoma, Transitional Cell

What participants receive

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

  • MOXR0916Drug

    MOXR0916, 300 milligram (mg) by intravenous (IV) infusion on Day 1 of each 21-day cycle.

  • AtezolizumabDrug

    Atezolizumab, 1200 mg by intravenous (IV) infusion on Day 1 of each 21-day cycle.

Study groups in NCT03029832
Study groupRoleWhat they receive
MOXR0916 plus AtezolizumabExperimentalNot described
Receives: Drug: MOXR0916; Drug: Atezolizumab
AtezolizumabActive comparatorNot described
Receives: Drug: Atezolizumab

What is being measured

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

  1. Progression-Free Survival (PFS)

    PFS is defined as the time from randomization to the first occurrence of disease progression or death from any cause, whichever occurs first. Per RECIST v1.1, progressive disease is defined as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum of diameters on study (including baseline); and an absolute increase of >= 5 millimeter (mm) in the sum of diameters.

    Measured: Up to approximately 45 months

  2. Overall Survival (OS)

    Kaplan Meier estimate of median OS was defined as the time at which half of the participants had died, regardless of the cause of death.

    Measured: Up to approximately 45 months

Secondary outcomes (10)
  1. Objective Response (OR) According to RECIST v1.1

    OR is defined as a complete response (CR) or partial response (PR) on two consecutive occasions >= 4 weeks apart, as determined by the investigator according to RECIST v1.1. CR is defined as the disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of diameters of all target lesions, taking as reference the baseline sum of diameters, in the absence of CR.

    Measured: Up to approximately 45 months

  2. Duration of Objective Response (DOR) According to RECIST v1.1

    DOR is defined as the time from the first occurrence of a documented objective response to disease progression or death from any cause, whichever occurs first, as determined by the investigator according to RECIST v1.1. Objective response is defined as a complete response (CR) or partial response (PR) on two consecutive occasions ≥ 4 weeks apart. CR is defined as the disappearance of all target lesions. PR is defined as at least a 30% decrease in the sum of diameters of all target lesions, taking as reference the baseline sum of diameters, in the absence of CR.

    Measured: Up to approximately 45 months

  3. Time to Pain Progression, Pain Palliation, and Fatigue Progression as Measured by Participant-Reported Severity According to the M. D. Anderson Symptom Inventory (MDASI)

    The MDASI is a cancer-related, self-reported questionnaire consisting of 19 items assessing symptom severity and interference with different aspects of a participant's life. The MDASI items are rated from 0 to 10, with 0 indicating that the symptom is either not present or does not interfere with the participant's activities and 10 indicating that the symptom is "as bad as you can imagine" or "interfered completely" with the participant's life.

    Measured: Up to approximately 45 months

  4. Percentage of Participants Reporting Symptom Interference With Daily Living at the Time of Progression According to the MDASI

    The MDASI is a cancer-related, self-reported questionnaire consisting of 19 items assessing symptom severity and interference with different aspects of a participant's life. The MDASI items are rated from 0 to 10, with 0 indicating that the symptom is either not present or does not interfere with the participant's activities and 10 indicating that the symptom is "as bad as you can imagine" or "interfered completely" with the participant's life.

    Measured: Up to approximately 45 months

  5. Percentage of Participants With Adverse Event (AEs)

    An adverse event is any untoward medical occurrence, regardless of causal attribution.

    Measured: Up to approximately 45 months

  6. Area Under the Plasma Drug Concentration-time Curve (AUC) of MOXR0916 and Atezolizumab

    AUC represents the body's exposure to an administered drug.

    Measured: Cycle 1 (each cycle is 21 days), Day 1: predose and 30 min. after atezolizumab infusion; Cycle 1, on Days 8 and 15. Cycles 2 4, Day 1: predose and 30 min. after atezolizumab infusion. Cycles 8, 12, and 16: predose

  7. Maximum Plasma Concentration (Cmax) of MOXR0916 and Atezolizumab

    Cmax refers to the maximum (or peak) serum concentration that a drug achieves in a specified compartment or test area of the body after the drug has been administrated and prior to the administration of a second dose.

    Measured: Cycle 1 (each cycle is 21 days), Day 1: predose and 30 min. after atezolizumab infusion; Cycle 1, on Days 8 and 15. Cycles 2 4, Day 1: predose and 30 min. after atezolizumab infusion. Cycles 8, 12, and 16: predose

  8. Minimum Plasma Concentration (Cmin) of MOXR0916 and Atezolizumab

    Cmin refers to the minimum (trough) serum concentration of a drug in a specified compartment or test area of the body.

    Measured: Cycle 1 (each cycle is 21 days), Day 1: predose and 30 min. after atezolizumab infusion; Cycle 1, on Days 8 and 15. Cycles 2 4, Day 1: predose and 30 min. after atezolizumab infusion. Cycles 8, 12, and 16: predose

  9. Clearance of MOXR0916 and Atezolizumab

    Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes.

    Measured: Cycle 1 (each cycle is 21 days), Day 1: predose and 30 min. after atezolizumab infusion; Cycle 1, on Days 8 and 15. Cycles 2 4, Day 1: predose and 30 min. after atezolizumab infusion. Cycles 8, 12, and 16: predose

  10. Percentage of Participants With Anti-Therapeutic Antibodies (ATAs) to MOXR0916 and Atezolizumab

    ATAs may be produced by the body in response to an administered drug.

    Measured: Cycles 1 - 4 and 8, 12, and 16 (each cycle is 21 days), Day 1: predose

Timeline

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

  1. First posted24 Jan 2017 (estimated)
  2. Study start27 Apr 2017
  3. Primary completion25 Apr 2018
  4. Study completion25 Apr 2018

Why it stopped: The study was prematurely terminated due to slow patient accrual and discontinuation of clinical development of MOXR0916 due to Sponsor's strategic priorities.

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
5 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03029832
Sponsor's protocol ID
GO39590
Other IDs
2016-004165-58, 2016
Status last verified
May 2019
First submitted
18 Jan 2017
Last updated
31 May 2019
Data monitoring committee
No
FDA-regulated drug
Yes
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing MOXR0916 and Atezolizumab in people with Urothelial Carcinoma, run by Genentech, Inc. at 22 sites in 5 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 9 inclusion and 13 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: stopped early, as of the sponsor's last update on 31 May 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 22 sites in United States, South Korea, United Kingdom, Belgium, Canada. 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 phase mean?

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?

Yes. Results are posted in the registry (first posted 31 May 2019). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Progression-Free Survival (PFS) (time frame: Up to approximately 45 months). The study lists 2 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 31 May 2019.

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