Home › Attention Deficit Hyperactivity Disorder › Pennsylvania › Philadelphia

Attention Deficit Hyperactivity Disorder clinical trials in Philadelphia, PA

6 studies for Attention Deficit Hyperactivity Disorder are looking for participants at sites in and around Philadelphia (within about 30 miles). Open a study to see who can join and how to contact the study team.

About Attention Deficit Hyperactivity Disorder

Does your child have trouble paying attention? This may be a symptom of attention deficit hyperactive disorder (often called ADHD or ADD). Read more.

More about Attention Deficit Hyperactivity Disorder on MedlinePlus

Attention Deficit Hyperactivity Disorder trials in other cities

• Boston, MA10 studies
• Cincinnati, OH8 studies
• Austin, TX6 studies
• Pittsburgh, PA5 studies
• Washington, DC5 studies
• Las Vegas, NV5 studies
• Orlando, FL5 studies
• Atlanta, GA4 studies
• Baltimore, MD4 studies
• Los Angeles, CA4 studies
• Durham, NC4 studies
• Jackson, MS4 studies

Other studies in Philadelphia

• Cancer (all types)60 studies
• Breast Cancer56 studies
• Non-Small Cell Lung Cancer51 studies
• Metastatic Cancer46 studies
• Colorectal Cancer44 studies
• Ovarian Cancer44 studies
• Prostate Cancer44 studies
• Lung Cancer36 studies
• Acute Myeloid Leukemia34 studies
• Heart Failure31 studies
• Endometrial Cancer29 studies
• Pancreatic Cancer26 studies

From ClinicalTrials.gov, data retrieved Sep 29, 2026. Each study sets its own eligibility; the study team decides who can join.