Double-blind Trial to Investigate Efficacy and Tolerance of Ambroxol Lozenges 20 mg in Sore Throat

This study has been completed.
Information provided by:
Boehringer Ingelheim Identifier:
First received: September 3, 2007
Last updated: April 30, 2014
Last verified: April 2014
No Study Results Posted on for this Study
  Study Status: This study has been completed.
  Study Completion Date: January 2008
  Primary Completion Date: January 2008 (Final data collection date for primary outcome measure)
  Certification or Request for Extension to Delay Results Received: April 30, 2014