Masseter Muscle Prominence Research Study (18 Months)

Adults aged 18 years or older with masseter muscle prominence (square lower facial shape), may qualify to participate. Individuals must have severe or very severe masseter muscle prominence as assessed by the study doctor. Participants will also be asked to assess the severity of their wide lower face, themselves. A body mass index (BMI) less than or equal to 30 kg/m2 is required.

Participants will receive investigational medication (active study drug) or placebo, via injection. During Period 2, participants may receive treatment with active study drug, if they meet specific re-treatment criteria. Study medication and study-related care will be provided at no cost. Reimbursement for study-related expenses may be provided.

Study participation will last about 18 months and involve up to 20 visits to the study centre.

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Learn more about
Masseter Muscle Hypertrophy
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Participating Locations

AR

  • Sorry no locations are available in this country.

AU

  • Sorry no locations are available in this country.

CL

  • Sorry no locations are available in this country.

MX

  • Sorry no locations are available in this country.

US

  • Sorry no locations are available in this country.

Similar Studies

  • At this time there are no other studies for this condition. Please register to be contacted about upcoming studies for this condition.

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Why Take Part In a Clinical Study?

Regulatory agencies like Health Canada, Australia's Therapeutic Goods Administration and the FDA require that Clinical Research Trials be conducted in order to develop new treatments, preventions and devices for diseases or conditions. Clinical Research Trials are also referred to as Clinical Studies or Clinical Trials. read more