MISTRAL (Mouthwash In Sore Throat Relief: Antiinflammatory vs. Local Anesthetic Therapy) "Efficacy and Tolerability of Ketoprofen Lysine Salt as a Mouthwash in Acute Phlogosis of the Pharyngeal Cavity; Multicentre, Randomized, Single-blind, Parallel-group Comparison Versus Benzidamine Hydrochloride"

NCT02178293 Phase 4 COMPLETED

A study to in order to verify any differences between the 2 treatment groups in terms of duration of analgesic effects after the first drug intake and time to remission of symptoms and signs of pharyngitis

Details

Lead sponsor	Boehringer Ingelheim
Phase	Phase 4
Status	COMPLETED
Enrolment	214
Start date	1998-09

Conditions

• Pharyngitis

Interventions

• Benzidamine hydrochloride
• Ketoprofen lysine salt

Primary outcomes

• Duration of analgesic effects in hours — Up to 6 hours