Home › Narcolepsy › Pennsylvania › Philadelphia
Narcolepsy clinical trials in Philadelphia, PA
3 studies for Narcolepsy 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.
Recruiting for a study here? Feature it at the top of this page — $99 for 30 days →
A Phase 3 Efficacy and Safety Study of HBS-301 in Participants With Narcolepsy
RecruitingPhase 3
- Abington Neurological Associates, Abington · 12 mi away
A Long-Term Study of ALKS 2680 in Subjects With Narcolepsy and Idiopathic Hypersomnia
RecruitingPhase 2/3
- Alkermes Investigational Site, Abington · 12 mi away
A Long-term Extension Study of ORX750 in Participants With Narcolepsy and Idiopathic Hypersomnia
RecruitingPhase 2
- Abington, Pennsylvania, Abington · 12 mi away
- Willow Grove, Pennsylvania, Willow Grove · 13 mi away
Narcolepsy trials in other cities
- Miami, FL7 studies
- Cincinnati, OH7 studies
- Charlotte, NC6 studies
- Austin, TX6 studies
- Columbia, SC6 studies
- San Antonio, TX5 studies
- Orlando, FL5 studies
- Atlanta, GA5 studies
- Sugar Land, TX4 studies
- Los Angeles, CA4 studies
- Macon, GA4 studies
- Brandon, FL4 studies
Other studies in Philadelphia
- Cancer (all types)59 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 Cancer28 studies
- Depression26 studies
From ClinicalTrials.gov, data retrieved Oct 5, 2026. Each study sets its own eligibility; the study team decides who can join.