Treatment Trials

3 Clinical Trials for Various Conditions

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COMPLETED
Safety and Efficacy Study of PurTox® Botulinum Toxin Type A to Treat Frown Lines Between the Eyebrows
Description

The overall purpose of this study is to evaluate the safety and effectiveness of an intramuscular dose of Mentor Purified Toxin for the reduction of frown lines, compared with placebo.

COMPLETED
A Long-Term Safety Study of Repeat Treatment With PurTox® for Frown Lines Between the Eyebrows
Description

The overall purpose of this study is to evaluate the long-term safety of repeat treatment with an intramuscular dose of Mentor Purified Toxin for the reduction of frown lines.

COMPLETED
Safety and Efficacy Study of Repeat Treatment With PurTox® Botulinum Toxin Type A for Frown Lines Between the Eyebrows
Description

The overall purpose of this study is to evaluate the safety and effectiveness of repeat treatment of an intramuscular dose of Mentor Purified Toxin for the reduction of frown lines, compared with placebo.