Working…
COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT02763579
Brief Title: A Study of Carboplatin Plus Etoposide With or Without Atezolizumab in Participants With Untreated Extensive-Stage (ES) Small Cell Lung Cancer (SCLC) (IMpower133)

First Submitted : May 4, 2016
First Submitted that Met QC Criteria : May 4, 2016
First Posted : May 5, 2016 (Estimate)

Results First Submitted : April 19, 2019
Results First Submitted that Met QC Criteria : May 21, 2019
Results First Posted : June 13, 2019

Last Update Submitted that Met QC Criteria : July 6, 2020
Last Update Posted : July 8, 2020