NCT00694148

Safety and Efficacy of NT 201, Free of Complexing Proteins, in the Treatment of Glabellar Frown Lines

NT 201 is a Botulinum Toxin Type A Preparation Free of Complexing Proteins. Injected Into the Muscle, NT 201 Causes a Reversible Local Relaxation of the Injected Muscle. Botulinum Toxin Type A is Widely Used for Aesthetic Treatment of Mimic Wrinkles. This Study Will Investigate the Safety and Efficacy of NT 201 in the Treatment of Glabellar Frown Lines.

• Status: Completed
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 108 (actual)
• Sponsor: Merz Pharmaceuticals GmbH · Industry
• Sex: All
• Age: 18 Years – 65 Years
• Healthy volunteers: Accepted

Summary

NT 201 is a Botulinum toxin type A preparation free of complexing proteins. Injected into the muscle, NT 201 causes a reversible local relaxation of the injected muscle. Botulinum toxin type A is widely used for aesthetic treatment of mimic wrinkles. This study will investigate the safety and efficacy of NT 201 in the treatment of glabellar frown lines.

Conditions

• Healthy

Interventions

Type	Name	Description
DRUG	NT 201	A Botulinum neurotoxin type A, free of complexing proteins Detailed described in study protocol

Timeline

• Start date: 2008-05-01
• Primary completion: 2009-01-01
• Completion: 2009-01-01
• First posted: 2008-06-10
• Last updated: 2012-10-30

Locations

1 site across 1 country: Germany