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Stage IV Small Cell Lung CancerPhase 1/2PINNACLENCT01859741

A Phase 1b/2 Study of OMP-59R5 (Tarextumab) in Combination With Etoposide and Platinum Therapy

A Phase 1/2 study testing OMP-59R5, Etoposide and Cisplatin or Carboplatin in people with Stage IV Small Cell Lung Cancer, run by OncoMed Pharmaceuticals, Inc. at 35 sites in United States.

Terminated

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

Official record
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Trial summary

The study consists of a Phase1b lead-in portion to determine the maximum tolerated dose (MTD) of OMP-59R5 (tarextumab) in combination with etoposide (EP) for 6 cycles followed a Phase 2, multi center, randomized, placebo-controlled portion comparing the efficacy and safety of OMP-59R5 in combination with EP for 6… Read more about this study

Who is it for?
Ages 18 to 90 years
Conditions the study is for
Stage IV Small Cell Lung Cancer
What is being tested?
OMP-59R5, Etoposide and Cisplatin or Carboplatin
Type of treatment
Injection or infusion
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
172 participants
Where
35 sitesUnited States
Study dates
7 Jan 2012to 8 May 2017
Phase
Phase 1/2
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 to 90 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Subjects must meet all of the following criteria to be eligible for the study:
  • Histologically or cytologically documented extensive stage small cell lung cancer.
  • Adults of 18 years of age or older.
  • Performance Status (ECOG) of 0 or 1.
  • Formalin Fixed Paraffin Embedded (FFPE) tumor tissue.
  • Adequate organ function:
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  • Adequate hematologic function (absolute neutrophil count [ANC] ≥ 1,500 cells/μL; hemoglobin ≥ 9 g/dL, platelets ≥ 100,000/μL).
  • Adequate renal function (serum creatinine ≤ 1.5 mg/dL or calculated creatinine clearance ≥ 60 mL/min using Cockcroft-Gault formula).
  • Adequate hepatic function (alanine aminotransferase [ALT] ≤ 3 x upper limit of normal [ULN], ALT may be ≤ 5 x ULN if due to liver metastases but cannot be associated with concurrent elevated bilirubin >1.5 times the upper limit of normal (ULN) unless it is approved by the Sponsor's Medical Monitor).
  • Prothrombin Time (PT)/International Normalized Ration (INR) ≤1.5 × ULN, activated partial thromboplastin time (aPTT) ≤1.5 × ULN.
  • Written consent on an Institutional Review Board (IRB)/IndependentEthics Committee (IEC)-approved Informed Consent Form prior to any study-specific evaluation.
  • For women of child-bearing potential, negative serum pregnancy test at screening and use of physician-approved method of birth control from 30 days prior to the first study drug administration to 30 days following the last study drug administration or the last EP in the study, whichever is discontinued last.
  • Male subjects must be surgically sterile or must agree to use physician-approved contraception during the study and for 30 days following the last study drug administration or the last EP in the study, whichever is discontinued last.

Who cannot join

  • Subjects who meet any of the following criteria will not be eligible for participation in the study:
  • Limited stage small cell lung cancer appropriate for radical treatment with chemoradiation.
  • Prior therapy including radiation, chemotherapy or surgery for newly diagnosed extensive stage small cell lung cancer.
  • Presence of any serious or uncontrolled illness including, but not limited to: ongoing or active infection, symptomatic congestive heart failure unstable angina pectoris, uncontrolled cardiac arrhythmia, uncontrolled arterial thrombosis, symptomatic pulmonary embolism, and psychiatric illness that would limit compliance with study requirement.
  • History of myocardial infarction, acute coronary syndromes (including unstable angina), coronary angioplasty and/or stenting within 6 months prior to the first administration of study drug.
  • A history of malignancy with the exception of:
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  • Adequately treated basal cell carcinoma, squamous cell carcinoma of the skin, or in situ cervical cancer
  • Adequately treated stage I cancer from which the subject is currently in remission, or
  • Any other cancer from which the subject has been disease-free for ≥ 3 years
  • Known human immunodeficiency virus (HIV) infection.
  • Females who are pregnant or breastfeeding.
  • Concurrent use of therapeutic warfarin (prophylactic low dose of warfarin, i.e., 1 mg daily for port catheter is allowed)

Trial locations and contacts

35 sites in 1 country.

35 sites in 1 country

United States35 sites
  • University of Michigan Medical Center, Clinical Trials Office

    Ann Arbor, Michigan, 48109

  • Piedmont Cancer Institute

    Atlanta, Georgia, 30318

  • Georgia Cancer Specialists, PC

    Atlanta, Georgia, 30341

  • Texas Oncology-South Austin

    Austin, Texas, 78745

  • University of Maryland, Greenebaum Cancer Center

    Baltimore, Maryland, 21201

  • Johns Hopkins Sidney Kimmel Comprehensive Cancer Center

    Baltimore, Maryland, 21231

  • Weinberg Cancer Institute

    Baltimore, Maryland, 21237

  • Texas Oncology-Bedford

    Bedford, Texas, 76022

  • Oncology and Hematology Associates of Southwest Virginia Inc.

    Blacksburg, Virginia, 24060

  • Roswell Park Cancer Institute

    Buffalo, New York, 14263

  • Tennessee Oncology, PLLC

    Chattanooga, Tennessee, 37404

  • Univeristy of Chicago Medical Center

    Chicago, Illinois, 60637

  • Oncology Hematology Care, Inc.

    Cincinnati, Ohio, 45242

  • Case Western Reserve University

    Cleveland, Ohio, 44106

  • Texas Oncology, P.A.

    Dallas, Texas, 75246

  • Rocky Mountain Cancer Centers

    Denver, Colorado, 80218

  • Karmanos Cancer Institute

    Detroit, Michigan, 48201

  • Virginia Cancer Specialists

    Fairfax, Virginia, 22031

  • Sarah Cannon

    Fort Myers, Florida, 33905

  • Greenville Health System, Clinical Research Unit, Institute for Translational Oncology Research

    Greenville, South Carolina, 29605

  • The University of Texas MD A nderson Cancer Center

    Houston, Texas, 77030

  • Cedars-Sinai Medical Center

    Los Angeles, California, 90048

  • Norton Cancer Institute

    Louisville, Kentucky, 40202

  • Minnesota Oncology Hematology , P.A.

    Minneapolis, Minnesota, 55404

  • The Sarah Cannon Research Institute

    Nashville, Tennessee, 37203

  • Yale University

    New Haven, Connecticut, 06520

  • Memorial Sloan-Kettering Cancer Center

    New York, New York, 10065

  • Ocala Oncology Center, PL

    Ocala, Florida, 34474

  • Oncology Hematology West PC, dba Nebraska Cancer Specialists

    Omaha, Nebraska, 68130

  • UPMC Cancer Pavilion

    Pittsburgh, Pennsylvania, 15232

  • Providence Cancer Center Oncology and Hematology Care Eastside

    Portland, Oregon, 97213

  • Highlands Oncology Group

    Rogers, Arkansas, 72758

  • Cancer Care Network of South Texas

    San Antonio, Texas, 78217

  • Swedish Cancer Institute

    Seattle, Washington, 98104

  • Georgetown University Hospital

    Washington D.C., District of Columbia, 20007

Other trials in United States

About this study

Official title: A Phase 1b/2 Study of OMP-59R5 in Combination With Etoposide and Platinum Therapy in Subjects With Untreated Extensive Stage Small Cell Lung Cancer (PINNACLE)

The study consists of a Phase1b lead-in portion to determine the maximum tolerated dose (MTD) of OMP-59R5 (tarextumab) in combination with etoposide (EP) for 6 cycles followed a Phase 2, multi center, randomized, placebo-controlled portion comparing the efficacy and safety of OMP-59R5 in combination with EP for 6 cycles followed by single agent OMP-59R5 relative to EP alone for 6 cycles in subjects receiving first-line therapy for extensive stage small cell lung cancer.

Read the detailed description

The Phase 1b lead-in portion of the study was conducted to determine the MTD of OMP-59R5 administered along with EP. The Phase 2 portion of the study was multi-center, randomized, and placebo-controlled. Subjects who qualified for enrollment into the Phase 2 portion of the study were randomized in a 1:1 ratio to receive study treatment of tarextumab along with EP (Arm A) or placebo along with EP (Arm B).

Being tested
OMP-59R5, Etoposide, Placebo, Cisplatin or Carboplatin
Keywords
Newly diagnosed Stage IV Small Cell Lung Cancer
Medical subject headings
Small Cell Lung Carcinoma

What participants receive

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

  • OMP-59R5Drug

    Also called Tarextumab

    OMP-59R5 administered intravenously

  • EtoposideDrug

    administered intravenously

  • PlaceboDrug

    administered IV

  • Cisplatin or CarboplatinDrug

    administered intravenously

Study groups in NCT01859741
Study groupRoleWhat they receive
OMP-59R5 Combination with Etoposide and CisplatinExperimentalNot described
Receives: Drug: OMP-59R5; Drug: Etoposide; Drug: Placebo; Drug: Cisplatin or Carboplatin
Etoposide and Cisplatin plus PlaceboExperimentalNot described
Receives: Drug: OMP-59R5; Drug: Etoposide; Drug: Placebo; Drug: Cisplatin or Carboplatin

What is being measured

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

  1. Phase 1b: To Determine the Maximum Tolerated Dose (MTD) of OMP-59R5 When Administered With Etoposide and Cisplatin or Carboplatin (Number of Subjects With DLTs)

    To determine the MTD of tarextumab when administered on Day 1 of each 21 day cycle along with etoposide 100 mg/m2 on Days 1, 2 and 3, and cisplatin 80 mg/m2 or carboplatin area under the curve (AUC) of 5 mg/mL•min on Day 1 in subjects with untreated extensive stage small cell lung cancer. DLT evaluable population includes all subjects who received at least 1 partial dose of OMP-59R5 during the Phase 1b dose escalation portion of the study including the carboplatin cohort and who had completed Day 21 cycle of 1 OMP-59R5 administration or had discontinued due to drug-related toxicity.

    Measured: Up to 1 year in absence of unacceptable toxicity or disease progression.

  2. Phase 1b: Overall Response (Response Evaluable Population)

    The best overall response is defined as the best Investigator-assessed response recorded from the start of the treatment until disease progression in the following order of importance: Complete Response (CR), Partial Response (PR), Stable Disease (SD), Progressive Disease (PD), Not Evaluable (NE). Response evaluable population includes subjects who received 1 partial dose of OMP-59R5 and at at least 1 post tumor assessment.

    Measured: Up to 1 year in absence of unacceptable toxicity or disease progression.

  3. Phase 2: Progression Free Survival (ITT Population)

    To determine the improvement in Progression Free Survival (PFS) resulting from the addition of tarextumab to etoposide and platinum therapy (EP) in subjects receiving first-line therapy for extensive stage small cell lung cancer. PFS is based on the Investigator-assessments of tumor response which is defined as the number of days from randomization until death or disease progression as defined by RECIST criteria for the ITT Population.

    Measured: Up to 1 year until disease progression or death.

  4. Phase 2: Best Overall Tumor Response Based on Investigator Assessment (ITT Population)

    The response rate is the number of subjects per treatment arm who have either a complete response (CR) or partial response (PR) for best overall response (according to RECIST criteria) divided by the number of subjects randomized to the respective arms.

    Measured: Up to 1 year in absence of unacceptable toxicity or disease progression

Timeline

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

  1. First posted22 May 2013 (estimated)
  2. Study start7 Jan 2012
  3. Primary completion18 Apr 2017
  4. Study completion8 May 2017

Why it stopped: OMP-59R5 did not improve PFS.

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
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
172 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01859741
Sponsor's protocol ID
59R5-003
Acronym
PINNACLE
Status last verified
Sep 2020
First submitted
16 May 2013
Last updated
9 Sep 2020
Data monitoring committee
Yes
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing OMP-59R5, Etoposide and Cisplatin or Carboplatin in people with Stage IV Small Cell Lung Cancer, run by OncoMed Pharmaceuticals, Inc. at 35 sites in United States.

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 13 inclusion and 12 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 9 Sep 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 35 sites in United States. 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?

Yes. Results are posted in the registry (first posted 1 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?

Phase 1b: To Determine the Maximum Tolerated Dose (MTD) of OMP-59R5 When Administered With Etoposide and Cisplatin or Carboplatin (Number of Subjects With DLTs) (time frame: Up to 1 year in absence of unacceptable toxicity or disease progression.). The study lists 4 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 9 Sep 2020.

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