Outcome of Botulinum Toxin Treatment for Oromandibular Dystonia

Fondation Ophtalmologique Adolphe de Rothschild240 enrolled

Overview

Symptoms of oromandibular dystonia can be alleviated by injections of botulinum toxin. The scope of this study is to describe the efficacy of this procedure, by a retrospective systematic review of patients medical charts

Study Type

OBSERVATIONAL

Enrollment

240

Conditions

Dystonia; Orofacial

Interventions

Botulinum ToxinsDRUG

Injection of botulinum toxin in the muscles affected by oromandibular dystonia

Eligibility

Sex: ALLMin age: 18 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Patient suffering from oromandibular dystonia * Medical follow up in the Fondation Ophtalmologique Rothschild (Paris) * Treatment by at least one session of botulinum toxin injection Exclusion Criteria: * Patient cannot assess symptoms improvement using a Likert scale

Outcomes

Primary Outcomes

Clinical improvement score

Likert scale for the assessment of the clinical improvement after treatment

Time frame: Two months

Data from ClinicalTrials.gov

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