Clinical trialNCT03191149RecruitingPhase 2Interventional

Testing Osimertinib as a Treatment for Lung Cancers With an EGFR Exon 20 Change

SponsorNational Cancer Institute (NCI)Enrollment46Advanced Lung Non-Small Cell CarcinomaRecurrent Lung Non-Small Cell CarcinomaStage IIIB Lung Non-Small Cell Cancer AJCC v7Stage IV Lung Non-Small Cell Cancer AJCC v7

View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Zofia Piotrowska
ECOG-ACRIN Cancer Research Group
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

345 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Alaska Breast Care and Surgery Llc
Anchorage, Alaska, United States
Active, not recruiting
Alaska Oncology and Hematology Llc
Anchorage, Alaska, United States
Active, not recruiting
Alaska Women'S Cancer Care
Anchorage, Alaska, United States
Active, not recruiting
Anchorage Associates in Radiation Medicine
Anchorage, Alaska, United States
Active, not recruiting
Anchorage Oncology Centre
Anchorage, Alaska, United States
Active, not recruiting
Anchorage Radiation Therapy Center
Anchorage, Alaska, United States
Active, not recruiting
Katmai Oncology Group
Anchorage, Alaska, United States
Active, not recruiting
Providence Alaska Medical Center
Anchorage, Alaska, United States
Active, not recruiting
Fairbanks Memorial Hospital
Fairbanks, Alaska, United States
John M. Schallenkamp
Recruiting
Mercy Hospital Fort Smith
Fort Smith, Arkansas, United States
Jay W. Carlson
Recruiting
Carti Cancer Center
Little Rock, Arkansas, United States
Jay W. Carlson
Recruiting
Providence Saint Joseph Medical Center/disney Family Cancer Center
Burbank, California, United States
Active, not recruiting
Medstar Georgetown University Hospital
Washington D.C., District of Columbia, United States
Chul Kim
Recruiting
Holy Cross Hospital
Fort Lauderdale, Florida, United States
Christopher M. Reynolds
Recruiting
Emory Saint Joseph'S Hospital
Atlanta, Georgia, United States
Ticiana A. Leal
Recruiting
Emory University Hospital Midtown
Atlanta, Georgia, United States
Ticiana A. Leal
Recruiting
Emory University Hospital/winship Cancer Institute
Atlanta, Georgia, United States
Ticiana A. Leal
Recruiting
Saint Alphonsus Cancer Care Center-Boise
Boise, Idaho, United States
Christopher M. Reynolds
Recruiting
Saint Luke'S Cancer Institute - Boise
Boise, Idaho, United States
Active, not recruiting
Saint Alphonsus Cancer Care Center-Caldwell
Caldwell, Idaho, United States
Christopher M. Reynolds
Recruiting
Kootenai Health - Coeur D'Alene
Coeur d'Alene, Idaho, United States
John M. Schallenkamp
Recruiting
Walter Knox Memorial Hospital
Emmett, Idaho, United States
Suspended
Saint Luke'S Cancer Institute - Fruitland
Fruitland, Idaho, United States
Active, not recruiting
Idaho Urologic Institute-Meridian
Meridian, Idaho, United States
Christopher M. Reynolds
Recruiting
Saint Luke'S Cancer Institute - Meridian
Meridian, Idaho, United States
Active, not recruiting
Saint Alphonsus Cancer Care Center-Nampa
Nampa, Idaho, United States
Christopher M. Reynolds
Recruiting
Saint Luke'S Cancer Institute - Nampa
Nampa, Idaho, United States
Active, not recruiting
Kootenai Clinic Cancer Services - Post Falls
Post Falls, Idaho, United States
John M. Schallenkamp
Recruiting
Kootenai Clinic Cancer Services - Sandpoint
Sandpoint, Idaho, United States
John M. Schallenkamp
Recruiting
Saint Luke'S Cancer Institute - Twin Falls
Twin Falls, Idaho, United States
Active, not recruiting
Osf Saint Anthony'S Health Center
Alton, Illinois, United States
Jay W. Carlson
Recruiting
Rush-Copley Medical Center
Aurora, Illinois, United States
Priyank P. Patel
Recruiting
Illinois Cancercare-Bloomington
Bloomington, Illinois, United States
Bryan A. Faller
Recruiting
Illinois Cancercare-Canton
Canton, Illinois, United States
Bryan A. Faller
Recruiting
Memorial Hospital of Carbondale
Carbondale, Illinois, United States
Bryan A. Faller
Recruiting
Sih Cancer Institute
Carterville, Illinois, United States
Bryan A. Faller
Recruiting
Illinois Cancercare-Carthage
Carthage, Illinois, United States
Bryan A. Faller
Recruiting
Centralia Oncology Clinic
Centralia, Illinois, United States
Bryan A. Faller
Recruiting
Saint Mary'S Hospital
Centralia, Illinois, United States
Suspended
Carle at the Riverfront
Danville, Illinois, United States
Priyank P. Patel
Recruiting

305 more sites on the registry record.ClinicalTrials.gov ↗

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 25 Apr 2018
Primary completion: 30 Jun 2027
Completion: 30 Jun 2027
Last update posted: 10 Jul 2026
Registered enrollment: 46
Registry id: NCT03191149

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.