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Efficacy and Safety Study of Adjunctive Troriluzule in Obsessive Compulsive Disorder

Obsessive-Compulsive Disorder

The study's purpose its to evaluate the efficacy and safety of troriluzole as adjunctive therapy compared to placebo in subjects with Obsessive Compulsive Disorder (OCD)

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Conditions de participation

  • Sexe:

    ALL
  • Âges admissibles:

    18 to 65

Critères de participation

Key Inclusion Criteria:

1. Primary diagnosis of obsessive-compulsive disorder (OCD) as per Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition as confirmed by the MINI at screening; the duration of the subjects illness must be ≥ 1year
2. An inadequate response to current Standard of Care medication defined as selective serotonin reuptake inhibitor (excluding fluvoxamine) or clomipramine treatment at an adequate and stable dose for at least 8 weeks prior to screening and at least 12 weeks at baseline (adequate dose defined by USPI labeling); an inadequate response too current standard of car base on the YBOCS score.
3. Determined by the investigator to be medically stable at baseline/ randomization as assessed by medical history, physical examination, laboratory test results, and electrocardiogram testing. Subjects must be physically able and expected to complete the trail as designed.

Key Exclusion Criteria:

1. Subjects with a history of more than two (2) previous failed or inadequate treatment classes given for an adequate duration at an adequate dose as defined by the MGH-TRQ-OCD.
2. Current or prior history of: bipolar I or II disorder, schizophrenia or other psychotic disorders, schizoaffective disorder, autism or autism spectrum disorders, borderline personality disorder, antisocial personality disorder, Tourette's disorder, body dysmorphic disorder, hoarding disorder, or psychosurgery, Deep Brain Stimulation (DBS) or Electroconvulsive Therapy (ECT); or general medical condition that may confound safety and/or efficacy results.
3. Previous treatment in a study with troriluzole

Lieu de l'étude

McMaster University, Hamilton Health Sciences
McMaster University, Hamilton Health Sciences
Hamilton, Ontario
Canada

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University of Toronto / Centre for Addiction and Mental Health (CAMH)
University of Toronto / Centre for Addiction and Mental Health (CAMH)
Toronto, Ontario
Canada

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Chatham-Kent Clinical Trials Research Centre
Chatham-Kent Clinical Trials Research Centre
Chatham, Ontario
Canada

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START Clinic for Mood and Anxiety Disorders
START Clinic for Mood and Anxiety Disorders
Toronto, Ontario
Canada

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Queen's University
Queen's University
Kingston, Ontario
Canada

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University of Calgary
University of Calgary
Calgary, Alberta
Canada

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Sunnybrook Health Sciences Centre
Sunnybrook Health Sciences Centre
Toronto, Ontario
Canada

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Étude parrainée par
Biohaven Pharmaceuticals, Inc.
Participants recherchés
Plus d'informations
ID de l'étude: NCT04693351