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Key Record Dates Identifier: NCT02649556
Brief Title: A 26-week Extension of the ZRHR-ERS-09-US Study Evaluating Biological and Functional Changes in Healthy Smokers After Switching to THS 2.2

First Submitted : January 5, 2016
First Submitted that Met QC Criteria : January 6, 2016
First Posted : January 7, 2016 (Estimate)

Last Update Submitted that Met QC Criteria : January 11, 2018
Last Update Posted : January 12, 2018