Riluzole to Treat Child and Adolescent Obsessive-Compulsive Disorder With or Without Autism Spect… (NCT00251303) | Clinical Trial Compass
CompletedPhase 2
Riluzole to Treat Child and Adolescent Obsessive-Compulsive Disorder With or Without Autism Spectrum Disorders
United States78 participantsStarted 2005-08
Plain-language summary
This study will examine the effectiveness of riluzole for treating Obsessive-Compulsive Disorder in Youth, Including those with Autism Spectrum Disorders.
Who can participate
Age range7 Years – 17 Years
SexALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
✓. Male or female subjects, 7 to 17 years of age.
✓. Male and female subjects of childbearing potential must be using a medically accepted means of contraception or must remain abstinent.
✓. Each legal guardian must have a level of understanding sufficient to agree to all required tests and examinations. Each legal guardian must understand the nature of the study. Each legal guardian must consent to study protocol.
✓. Subjects must fulfill DSM-IV criteria for (OCD) and have a CY-BOCS score of greater than 20. In the double-blind phase, subjects enrolled in the combined OCD and ASD cohort must also meet DSM-IV criteria for Pervasive Developmental Disorder as well as OCD.
✓. Each subject already taking medicine must be taking usually effective doses of a medicine demonstrated to be effective in childhood OCD, must have been stable on that dose for at least six weeks, and must have no newly recognized or intolerable adverse effects from that medicine. Subjects who are currently not taking such a medication must have had adequate trial in the past of at least one medicine that has been shown to be effective for the symptoms of childhood OCD, and must have failed to see improvement or must have had intolerable adverse effects from the medicine.
✓. Subjects must be able to swallow capsules.
Exclusion criteria
✕. Presence of psychotic symptoms or lifetime history of schizophrenia, bipolar disorder, other psychotic disorder, or other serious unstable psychiatric illness. Medically unstable due to binging, purging, or starvation.
✕. Judged clinically to be at risk for suicide (suicidal ideation, severe depression, or other factors). Diagnosis of DSM-IV Major Depressive Disorder is not necessarily an exclusion criterion.
What they're measuring
1
Much/Very Much Improved on Clinical Global Impressions - Improvement Score (CGI-I)
✕. Male or female subjects who are unwilling to use effective contraception, or female subjects who are pregnant or nursing.
✕. Serious unstable illnesses, including gastroenterologic, respiratory, cardiovascular (including ischemic heart disease), endocrinologic, neurologic, immunologic, or hematologic disease.
✕. Renal or hepatic dysfunction that would interfere with excretion or metabolism of riluzole as evidenced by increase above upper limits of normal for BUN/creatinine, or more than two-fold elevation above upper limits of normal of serum transaminases (ALT/SGPT, AST/SGOT), gamma glutamate (GGT), or bilirubin.
✕. Documented history of hypersensitivity or intolerance to riluzole.
✕. DSM-IV Substance Abuse Disorder within the past 90 days or Substance Dependence Disorder within the past 5 years, or any use of tobacco.