351 Studies Now Enrolling
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Displaying 1 - 4 of 4
Condition: Dental
Investigator: Panos Papapanou, DDS, PhD
Status: Closed
This study is for healthy subjects with gum (periodontal) disease. The purpose of this study is to study a new investigational topical medication applied to the gums that may improve the signs and symptoms of gym disease. The study requires you to come visit our clinic for approximately 9 evaluation visits and up to 29 treatments visits over a 9 month study…
Condition: Dental
Investigator: Panos Papapanou, DDS, PhD
Status: Closed
The aim of this study is to develop and validate a minimally invasive technique to collect gum(gingival) tissue around the teeth that will be used to help us understand why certain people developsevere gum disease. A secondary aim is to evaluate the use of salivary molecules as diagnosticmarkers of periodontitis. You may qualify for this study if you have…
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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