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Completed Phase 1Phase 2 Interventional

Pegzilarginase and Pembrolizumab for Extensive Disease Small Cell Lung Cancer

ClinicalTrials.gov ID: NCT03371979

Public ClinicalTrials.gov record NCT03371979. 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 Oct 21, 2026, 6:21 AM 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 1/2 Study of Pegzilarginase (AEB1102, Co-ArgI-PEG) in Combination With Pembrolizumab in the Treatment of Patients With Extensive Disease (ED) Small Cell Lung Cancer (SCLC)

Brief summary

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

The main purpose of this Phase 1/2 study is to determine the safety and efficacy of pegzilarginase in combination with pembrolizumab in patients with ED-SCLC who have relapsed or progressive disease on or within 6 months of platinum-based chemotherapy.

Study identification

NCT ID
NCT03371979
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Aeglea Biotherapeutics
Industry
Enrollment
68 participants

Conditions and interventions

Interventions

Drug

Eligibility (public fields only)

Age range
18 Years and older
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
Dec 21, 2017 (Actual)
Primary completion
Jan 1, 2021 (Actual)
Completion
Jan 1, 2021 (Actual)
Last update posted
Nov 4, 2021

2017 – 2021

United States locations

U.S. sites
21
U.S. states
15
U.S. cities
21
Facility City State ZIP Site status
University of Alabama, Mitchell Cancer Institute Mobile Alabama 36604 —
University of Colorado Aurora Colorado 80045 —
Rocky Mountain Cancer Centers Denver Colorado 80218 —
Mid Florida Hematology and Oncology Centers Orange City Florida 32763 —
Woodlands Medical Specialists, PA Pensacola Florida 32503 —
Moffitt Cancer Center Tampa Florida 33612 —
Emory University Atlanta Georgia 30307 —
University of Michigan Ann Arbor Michigan 48109 —
Karmanos Cancer Institute Detroit Michigan 48201 —
Washington University St Louis Missouri 63110 —
Nebraska Cancer Specialists Omaha Nebraska 68130 —
The Valley Hospital, Luckow Pavilion Paramus New Jersey 07652 —
Oncology Hematology Care Inc. Cincinnati Ohio 45242 —
Providence Cancer Center Portland Oregon 97213 —
UPMC Cancer Center Pittsburgh Pennsylvania 15232 —
Charleston Hematology Oncology Associates Charleston South Carolina 29414 —
West Clinic Germantown Tennessee 38138 —
Sarah Cannon Research Institute Nashville Tennessee 37203 —
Texas Oncology-Memorial City Houston Texas 77024 —
Texas Oncology-Tyler Tyler Texas 75702 —
Oncology & Hematology Associates of SW Virginia Blacksburg Virginia 24060 —

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03371979, 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 Nov 4, 2021 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03371979 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →