- Conditions
- Sleep Disorder, Healthy
- Interventions
- Sleep Fragmentation, Within-Subject test of blinded study medication (stimulant, benzodiazepine, opioid, cannabinoid, over-the-counter pain medication, or placebo), Sleep Continuity Disruption, Undisturbed Sleep
- Behavioral · Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 48 Years
- Enrollment
- 148 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–7
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Abortion, Induced, Cervical Preparation, Pain
- Interventions
- Gabapentin 600mg, Placebo oral capsule, acetaminophen/codeine and ibuprofen
- Drug
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 121 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Opioid Use
- Interventions
- opioid-containing analgesic, two over-the-counter analgesics
- Drug
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,815 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 5
- States / cities
- Chicago, Illinois • Baltimore, Maryland • Ann Arbor, Michigan + 2 more
- Conditions
- Crohn's Disease (CD), Dysmenorrhea Primary
- Interventions
- Acetaminophen, Ibuprofen
- Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 44 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Gastrointestinal Mucosal Damage
- Interventions
- Ibuprofen, Paracetamol, Placebo
- Drug · Other
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Healthy
- Interventions
- Placebo cream- "promotion" suggestion, Placebo cream- "prevention" suggestion, Control cream
- Behavioral
- Lead sponsor
- Trustees of Dartmouth College
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Hanover, New Hampshire
- Conditions
- Acetaminophen Overdose, Pain
- Interventions
- Active Ingredient Icon
- Behavioral
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 662 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2013
- U.S. locations
- 4
- States / cities
- Atlanta, Georgia • Chicago, Illinois