361 Studies Now Enrolling
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Displaying 1 - 3 of 3
Condition: Neurological Disorders / Cerebral Palsy
Investigator: Joshua Hyman, MD
Status: Closed
Pain is a pervasive problem for persons with Cerebral Palsy (CP). The level to which many people with CP suffer from pain is mostly unknown and oftentimes difficult to determine. People with CP who are nonverbal or are unable to communicate cannot report their pain to their doctors or caregivers. We are doing this research study to better understand if the…
Condition: Psychiatric Disorders / ADD/ADHD
Investigator: Jonathan Posner, MD
Status: Closed
In this study, we are trying to learn more about how stimulant medication produces an improvement in emotional lability (frequent mood changes and excessive emotional reactions) in patients with Attention Deficit Hyperactivity Disorder (ADHD.) Although ADHD is primarily associated with inattention, hyperactivity, and impulsivity, emotional ability plays a…
Condition: Psychiatric Disorders / ADD/ADHD
Investigator: Jonathan Posner, MD
Status: Closed
Children with Attention-Deficit/Hyperactivity Disorder (ADHD) are typically treated with two types of medications: stimulants and non-stimulants. These medications work in different ways to treat ADHD symptoms, but we do not fully understand the brain mechanisms underlying the medications' effects. This study will use MRI scanning to look at changes in…
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