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Terminated Phase 1Phase 2 Interventional Results available

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

ClinicalTrials.gov ID: NCT01859741

Public ClinicalTrials.gov record NCT01859741. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 3:31 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

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)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

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.

Study identification

NCT ID
NCT01859741
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
OncoMed Pharmaceuticals, Inc.
Industry
Enrollment
172 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 90 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jan 6, 2012
Primary completion
Apr 17, 2017
Completion
May 7, 2017
Last update posted
Sep 8, 2020

2012 – 2017

United States locations

U.S. sites
35
U.S. states
22
U.S. cities
32
Facility City State ZIP Site status
Highlands Oncology Group Rogers Arkansas 72758
Cedars-Sinai Medical Center Los Angeles California 90048
Rocky Mountain Cancer Centers Denver Colorado 80218
Yale University New Haven Connecticut 06520
Georgetown University Hospital Washington D.C. District of Columbia 20007
Sarah Cannon Fort Myers Florida 33905
Ocala Oncology Center, PL Ocala Florida 34474
Piedmont Cancer Institute Atlanta Georgia 30318
Georgia Cancer Specialists, PC Atlanta Georgia 30341
Univeristy of Chicago Medical Center Chicago Illinois 60637
Norton Cancer Institute Louisville Kentucky 40202
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
University of Michigan Medical Center, Clinical Trials Office Ann Arbor Michigan 48109
Karmanos Cancer Institute Detroit Michigan 48201
Minnesota Oncology Hematology , P.A. Minneapolis Minnesota 55404
Oncology Hematology West PC, dba Nebraska Cancer Specialists Omaha Nebraska 68130
Roswell Park Cancer Institute Buffalo New York 14263
Memorial Sloan-Kettering Cancer Center New York New York 10065
Oncology Hematology Care, Inc. Cincinnati Ohio 45242
Case Western Reserve University Cleveland Ohio 44106
Providence Cancer Center Oncology and Hematology Care Eastside Portland Oregon 97213
UPMC Cancer Pavilion Pittsburgh Pennsylvania 15232
Greenville Health System, Clinical Research Unit, Institute for Translational Oncology Research Greenville South Carolina 29605
Tennessee Oncology, PLLC Chattanooga Tennessee 37404
The Sarah Cannon Research Institute Nashville Tennessee 37203
Texas Oncology-South Austin Austin Texas 78745
Texas Oncology-Bedford Bedford Texas 76022
Texas Oncology, P.A. Dallas Texas 75246
The University of Texas MD A nderson Cancer Center Houston Texas 77030
Cancer Care Network of South Texas San Antonio Texas 78217
Oncology and Hematology Associates of Southwest Virginia Inc. Blacksburg Virginia 24060
Virginia Cancer Specialists Fairfax Virginia 22031
Swedish Cancer Institute Seattle Washington 98104

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01859741, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 8, 2020 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01859741 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →