Sleep · Philadelphia area, PA
Sleep studies in Philadelphia area, PA
10 recruiting studies have a site in the Philadelphia area. This page includes nearby cities such as Upland, Bryn Mawr, Wynnewood, Abington.
10 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingPhase 2/Phase 3
A Long-Term Study of ALKS 2680 in Subjects With Narcolepsy and Idiopathic Hypersomnia
Alkermes, Inc.
- Location
- Abington, PA + 32 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 3
Phase 3 Study of Adjunctive Treatment With Seltorexant in Adult and Elderly Participants With Major Depressive Disorder and Insomnia Symptoms
Janssen Research & Development, LLC
- Location
- Philadelphia, PA + 41 other US sites
- Eligibility basics
- Ages 18–74
- RecruitingPhase 3
A Study of Suvorexant (MK-4305) for the Treatment of Insomnia Disorder in Participants With Opioid Use Disorder (MK-4305-098)
Merck Sharp & Dohme LLC
- Location
- Philadelphia, PA + 12 other US sites
- Eligibility basics
- Ages 18–70
- RecruitingPhase 3
A Phase 3 Efficacy and Safety Study of HBS-301 in Participants With Idiopathic Hypersomnia (IH)
Harmony Biosciences Management, Inc.
- Location
- Abington, PA + 39 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 3
A Phase 3 Efficacy and Safety Study of HBS-301 in Participants With Narcolepsy
Harmony Biosciences Management, Inc.
- Location
- Abington, PA + 26 other US sites
- Eligibility basics
- Ages 18+
- RecruitingPhase 2
A Study of ORX750 in Participants With Narcolepsy and Idiopathic Hypersomnia
Centessa Pharmaceuticals (UK) Limited
- Location
- Willow Grove, PA + 26 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingPhase 2
A Long-term Extension Study of ORX750 in Participants With Narcolepsy and Idiopathic Hypersomnia
Centessa Pharmaceuticals (UK) Limited
- Location
- Abington, PA + 18 other US sites
- Eligibility basics
- Ages 18–65
- RecruitingHealthy volunteers
Neurobehavioral Changes Following Spaceflight Stressors
University of Pennsylvania
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 21–60
- RecruitingHealthy volunteers
Optimizing a Mobile Health Platform for Sleep Promotion and Obesity Prevention in Children
Children's Hospital of Philadelphia
- Location
- Philadelphia, PA
- Eligibility basics
- Ages 8–12
- RecruitingHealthy volunteers
Foundational Programs to Combat Clinician Stress
Lancaster General Hospital
- Location
- Lancaster, PA + 5 other US sites
- Eligibility basics
- Ages 25–70
Who these studies look for
Sleep studies often ask about shift work, caffeine and alcohol use, and medicines that affect sleep. Overnight lab studies usually require you to keep a set sleep schedule beforehand.
Matching a page like this one never means you qualify. Each research team decides eligibility at screening.