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NCT00989768Phase 4
Key facts
Phase 4, randomised, double-blind trial of botulinum toxin type A in forehead wrinkles, sponsored by Hexsel Dermatology Clinic. Primary endpoint: Horizontal Action Halo Diameter at 112 days. Started May 2005; status: completed.
Split-face Dysport vs Botox
Patients receive Dysport on one side of the forehead and Botox on the other.
Adult females with moderate to severe forehead wrinkles and a positive Minor's test for sweating, excluding those with prior recent botulinum toxin treatment or neuromuscular diseases.
Horizontal Action Halo Diameter
Compound Muscle Action Potential in m. Frontalis
Beyond the preview
Full results, competitive context and analysis are in the Gosset platform.
Available in the Gosset platform where reported.
Available in the Gosset platform where reported.
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