171
Participants
Start Date
June 30, 2006
Primary Completion Date
July 31, 2013
Study Completion Date
July 31, 2014
OROS-Methylphenidate and placebo for inattentive type pts
Every participant receives low dose MPH, medium dose MPH, high dose MPH, and placebo for one week each in a triple-blinded fashion.
OROS-Methylphenidate and placebo for combined type pts
Every participant receives low dose MPH, medium dose MPH, high dose MPH, and placebo for one week each in a triple-blinded fashion.
Children's Hospital Medical Center, Cincinnati
National Institute of Mental Health (NIMH)
NIH
Children's Hospital Medical Center, Cincinnati
OTHER