Efficacy and Tolerability of Ambroxol Lozenge 20 mf in Relieving Pain of Sore Throat in Pat. With Acute/Viralpharyngitis

Summary

The purpose of this trial is to investigate efficacy and tolerability of lozenges containing 20 mg a mbroxol hydrochloride (Mucoangin?) relative to lozenges containing placebo and lozenges containing 3 mg benzocaine in relieving pain of sore throat in patients suffering from acute viral pharyngitis.

Timeline

Start

2005-10

Primary completion

2006-06

Completion

2006-06

Drugs

Indications