- Conditions
- Healthy
- Interventions
- Early dinner, Late Dinner, Late Dinner + Late Sleep
- Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 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 1–24
of 28
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Depressive Disorder
- Interventions
- Transdermal Nicotine Patch, Transdermal Placebo Patch
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Sleep Onset Latency
- Interventions
- Amber Tinted Glasses, Clear Glasses, Smart Lightbulbs
- Device
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 60 Months to 83 Months
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Sleep, Circadian Rhythm Disorders, Dietary Habits
- Interventions
- Sleep Extension (Early), Sleep Extension (Late)
- Behavioral
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 14 Years to 18 Years
- Enrollment
- 190 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Depressive Disorder
- Interventions
- Transdermal Nicotine patch
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Asthma in Children, Sleep Hygiene, Sleep, Inadequate
- Interventions
- Shortened Sleep, Stabilized sleep
- Behavioral
- Lead sponsor
- Rhode Island Hospital
- Other
- Eligibility
- 7 Years to 11 Years
- Enrollment
- 204 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- Chronobiology, Light, Sleep, Circadian Rhythm, Adolescence
- Interventions
- Morning bright light
- Behavioral
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 14 Years to 17 Years
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Schizophrenia
- Interventions
- Valproate
- Drug
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Sleep, Inadequate, Sleep
- Interventions
- Yoga-based bedtime routine
- Behavioral
- Lead sponsor
- Emily Guseman
- Other
- Eligibility
- 2 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Athens, Ohio
- Conditions
- Nocturia, Hypertension, Sleep Disturbance
- Interventions
- BBTI, PM antihypertensive dosing or Chronotherapy, AM antihypertensive dosing
- Behavioral · Other
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Delayed Sleep Phase Syndrome, Delayed Sleep Phase
- Interventions
- Circadian rhythm assessment, Light sensitivity assessment
- Behavioral
- Lead sponsor
- University of Colorado, Boulder
- Other
- Eligibility
- 16 Years to 40 Years
- Enrollment
- 66 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2028
- U.S. locations
- 2
- States / cities
- Boulder, Colorado • Chicago, Illinois
- Conditions
- Sleep Apnea, Spinal Cord Injury
- Interventions
- Acute episodic hypoxia, Supplemental oxygen, Trazodone, Placebo, Sham
- Procedure · Drug
- Lead sponsor
- John D. Dingell VA Medical Center
- Federal
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Kidney Diseases, Kidney Transplantation, Kidney Transplant, Renal Transplantation, Renal Transplant
- Interventions
- Daclizumab, Mycophenolate mofetil (MMF), Prednisone, Tacrolimus, Ganciclovir, Valganciclovir, Trimethoprim and sulfamethoxazole
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- Up to 21 Years
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2010
- U.S. locations
- 12
- States / cities
- Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 8 more
- Conditions
- Fibromyalgia
- Interventions
- Xyrem (sodium oxybate) oral solution, Placebo
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 195 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 20
- States / cities
- Scottsdale, Arizona • Beverly Hills, California • Los Angeles, California + 17 more
- Conditions
- Prostate Carcinoma
- Interventions
- Metformin, Simvastatin
- Drug
- Lead sponsor
- Nicholas Mitsiades
- Other
- Eligibility
- 18 Years and older · Male only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 3
- States / cities
- Houston, Texas
- Conditions
- Multiple Myeloma
- Interventions
- Carfilzomib, Thalidomide, Dexamethasone, Daratumumab, Cisplatin, Adriamycin, Cyclophosphamide, Etoposide, Melphalan, ASCT, Lenalidomide, Bortezomib
- Drug · Procedure
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2027
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Obstructive Sleep Apnea Syndrome
- Interventions
- Xyrem (X), Zolpidem (Z), Modafinil (M), Placebo (P)
- Drug
- Lead sponsor
- Jazz Pharmaceuticals
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2005
- U.S. locations
- 1
- States / cities
- St. Petersburg, Florida
- Conditions
- Insulin Sensitivity, Sleep, Dietary Habits
- Interventions
- Sleep Extension
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 14 Years to 19 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Multiple Myeloma
- Interventions
- perifosine, dexamethasone
- Drug
- Lead sponsor
- AEterna Zentaris
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2011
- U.S. locations
- 7
- States / cities
- Berkeley, California • Duarte, California • Atlanta, Georgia + 4 more
- Conditions
- Obesity
- Interventions
- Delayed bedtime sleep restriction, Early wake sleep restriction
- Behavioral
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Sleep
- Interventions
- Late bedtime, Variable bedtime
- Behavioral
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 6 Years to 10 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Glucose, High Blood
- Interventions
- Human Insulin, Finger-actuated, Metered Pump Sprayer
- Biological · Device
- Lead sponsor
- Transdermal Delivery Solutions Corp
- Industry
- Eligibility
- 25 Years to 75 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027
- U.S. locations
- 1
- States / cities
- Palm Beach Gardens, Florida
- Conditions
- CNS Lymphoma, CNS Brain Cancer, Non-Hodgkin's Lymphoma
- Interventions
- Rituximab, Methotrexate, Vincristine, Procarbazine, PBPCs collection, Busulfan, Thiotepa, and Cyclophosphamide
- Other
- Lead sponsor
- Memorial Sloan Kettering Cancer Center
- Other
- Eligibility
- 18 Years to 72 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2023
- U.S. locations
- 3
- States / cities
- Basking Ridge, New Jersey • Commack, New York • New York, New York
- Conditions
- Schizophrenia, Insomnia Related to Schizophrenia (307.42)
- Interventions
- Sodium Oxybate
- Drug
- Lead sponsor
- Nathan Kline Institute for Psychiatric Research
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Orangeburg, New York