A Study of the Effectiveness and Safety of Risperidone Versus Placebo in the Treatment of Children With Autistic Disorder and Other Pervasive Developmental Disorders (PDD)
NCT00261508 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 80
Last updated 2011-01-24
Summary
The purpose of the study is to evaluate the effectiveness of an oral solution of risperidone (an antipsychotic medication) versus placebo in the treatment of behavioral symptoms in children with Pervasive Developmental Disorders (PDD).
Conditions
- DCild Development Disorders, Pervasive
- Autistic Disorder
- Developmental Disabilities
- Asperger Syndrome
- Rett Syndrome
Interventions
- DRUG
-
risperidone
Sponsors & Collaborators
-
Janssen-Ortho Inc., Canada
lead INDUSTRY
Principal Investigators
-
Janssen-Ortho Inc. Clinical Trial · Janssen-Ortho Inc., Canada
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 5 Years
- Max Age
- 12 Years
- Sex
- ALL
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 1999-08-31
- Completion
- 2001-12-31
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