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Completed Phase 3 Interventional

A Study of Neoadjuvant Atezolizumab Plus Chemotherapy Versus Placebo Plus Chemotherapy in Patients With Resectable Stage II, IIIA, or Select IIIB Non-Small Cell Lung Cancer (IMpower030)

ClinicalTrials.gov ID: NCT03456063

Public ClinicalTrials.gov record NCT03456063. 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 5, 2026, 7:14 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 III, Double-Blinded, Multicenter, Randomized Study Evaluating the Efficacy and Safety of Neoadjuvant Treatment With Atezolizumab or Placebo in Combination With Platinum-Based Chemotherapy in Patients With Resectable Stage II, IIIA, or Select IIIB Non-Small Cell Lung Cancer

Brief summary

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

This is a randomized, double-blinded study designed to evaluate the efficacy, safety, pharmacokinetics, and immunogenicity of neoadjuvant treatment with atezolizumab (MPDL3280A) or placebo in combination with platinum-based chemotherapy in participants with resectable Stage II, IIIA, or select IIIB non-small cell lung cancer (NSCLC) followed by open-label adjuvant/postoperative atezolizumab or best supportive care and monitoring.

Study identification

NCT ID
NCT03456063
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
Hoffmann-La Roche
Industry
Enrollment
453 participants

Conditions and interventions

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
Apr 23, 2018
Primary completion
Sep 30, 2025
Completion
Dec 30, 2025
Last update posted
Jan 21, 2026

2018 – 2025

United States locations

U.S. sites
29
U.S. states
17
U.S. cities
26
Facility City State ZIP Site status
Arizona Oncology Tucson Arizona 85711
USC Norris Cancer Center Los Angeles California 90033
The Center for Cancer Prevention and Treatment at St.Joseph Hospital of Orange Orange California 92868
UC Davis Cancer Center Sacramento California 95817
Scripps Clinic San Diego California 92037
National Jewish Health Denver Colorado 80206
Rocky Mountain Cancer Center Denver Colorado 80218
Georgetown University Washington D.C. District of Columbia 20007
Washington Cancer Institute Washington D.C. District of Columbia 20010
Illinois Cancer Care Peoria Illinois 61615
Uni of Maryland Cancer Center Baltimore Maryland 21201
University of Michigan Ann Arbor Michigan 48109
Brighton Center for Specialty Care Brighton Michigan 48116
Barbara Ann Karmanos Cancer Institute Detroit Michigan 48201
Minnesota Oncology Minneapolis Minneapolis Minnesota 55404
Mayo Clinic - Rochester Rochester Minnesota 55905
Mercy Clinic Cancer & Hematology Springfield Missouri 65804
Nebraska Methodist Estabrook Cancer Center Omaha Nebraska 68114
Northwell Health Lake Success New York 11042
NYU Winthrop Hospital Mineola New York 11501
NYU Langone Medical Center New York New York 10016
Columbia University Medical Center New York New York 10032
Levine Cancer Institute Charlotte North Carolina 28204
Lehigh Valley Health Network Allentown Pennsylvania 18103
Sarah Cannon Research Institute / Tennessee Oncology Nashville Tennessee 37203
Texas Oncology - South Austin Austin Texas 78745
UT Health East Texas HOPE Cancer Center Tyler Texas 75701
Virginia Cancer Specialists, PC Fairfax Virginia 22031
Northwest Cancer Specialists - Vancouver Vancouver Washington 98684

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 93 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03456063, 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 Jan 21, 2026 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03456063 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →