Genetics studies of ADHD-International Multicentre ADHD Genetics Project - (IMAGE). ADHD follow-up study into substance use disorder.
- Conditions
- ADHDattention-deficit/hyperactivity disordersubstance abuse disorder10009841
- Registration Number
- NL-OMON32661
- Lead Sponsor
- niversitair Medisch Centrum Sint Radboud
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Not specified
- Target Recruitment
- 1100
Inclusion Criteria
Probands were required to have the combined subtype of ADHD and at least one additional sibling and one parent should be available for participation. Children were between 5 and 18 years of age.
Exclusion Criteria
(1) IQ<70, (2) a diagnosis of schizophrenia or autism that might confound the diagnosis of ADHD, and (3) neurological disorders such as epilepsy and brain injury, as well as any genetic or medical disorder associated with externalising behaviors that might mimic ADHD.
Study & Design
- Study Type
- Observational non invasive
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method