- Conditions
- Shift-Work Sleep Disorder
- Interventions
- NIOSH shiftwork booklet, Sleep Enhancement Training System
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- San Francisco, California
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 54
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Shift-work Disorder
- Interventions
- Phototherapy
- Behavioral
- Lead sponsor
- Henry Ford Health System
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Novi, Michigan
- Conditions
- Sleep Deprivation, Circadian Dysregulation, Shift-Work Sleep Disorder
- Interventions
- sleep extension & circadian alignment
- Behavioral
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2015
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Sleep Disorders, Stress
- Interventions
- Web-Based COPing with Shiftwork Program
- Behavioral
- Lead sponsor
- ISA Associates, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 300 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Alexandria, Virginia
- Conditions
- Sleep Wake Disorders, Sleep Disorders, Circadian Rhythm, Sleep Disorders, Intrinsic, Advanced Sleep Phase Syndrome (ASPS), Advanced Sleep Phase Syndrome, Advanced Sleep Phase, Delayed Sleep Phase, Delayed Sleep Phase Syndrome, Non-24 Hour Sleep-Wake Disorder, Irregular Sleep-Wake Syndrome, Shift-Work Sleep Disorder, Shift Work Type Circadian Rhythm Sleep Disorder, Delayed Phase Sleep Syndrome
- Interventions
- sleep-wake timing, constant routine
- Behavioral
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Circadian Rhythm Sleep Disorder of Shift Work Type, Metabolic Disease, Insulin Sensitivity, Blood Pressure
- Interventions
- Time-restricted eating, Control eating
- Behavioral
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Circadian Rhythm Sleep Disorder of Shift Work Type, Metabolic Disease, Insulin Sensitivity
- Interventions
- Time-restricted feeding, Circadian Misalignment
- Behavioral
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Osteoporosis, Circadian Rhythm Sleep Disorder, Shift Work Type
- Interventions
- Not listed
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 20 Years to 50 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Shift Work Schedule, Circadian Rhythm, Insulin Resistance, Circadian Misalignment
- Interventions
- Metyrapone And Hydrocortisone, Dextrose, insulin
- Drug
- Lead sponsor
- Washington State University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Spokane, Washington
- Conditions
- Shift-Work Sleep Disorder, Shift Work Type Circadian Rhythm Sleep Disorder, Sleep Disorders, Circadian Rhythm, Sleep Disorders, Intrinsic, Advanced Sleep Phase Syndrome (ASPS), Advanced Sleep Phase Syndrome, Advanced Sleep Phase, Delayed Sleep Phase, Delayed Sleep Phase Syndrome, Non-24 Hour Sleep-Wake Disorder, Irregular Sleep-Wake Syndrome
- Interventions
- Short Nap Intervention, No Nap Intervention
- Behavioral
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Shift Work Type Circadian Rhythm Sleep Disorder, Eating Behavior
- Interventions
- Portion size
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 20 Years to 55 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Excessive Sleepiness, Shift-work Disorder
- Interventions
- Solriamfetol Oral Tablet, Placebo
- Drug
- Lead sponsor
- Charles A. Czeisler, PhD, MD
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 84 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Excessive Sleepiness, Shift-work Disorder
- Interventions
- Solriamfetol 150 mg, Solriamfetol 300 mg, Placebo
- Drug
- Lead sponsor
- Axsome Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 520 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 44
- States / cities
- Auburn, Alabama • Cullman, Alabama • Chandler, Arizona + 37 more
- Conditions
- Chronic Shift Work Sleep Disorder
- Interventions
- PROVIGIL 200 mg, Armodafinil 250 mg, Armodafinil 200 mg, Armodafinil 150 mg, Placebo
- Drug
- Lead sponsor
- Cephalon
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 136 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005
- U.S. locations
- 20
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Hot Springs, Arkansas + 16 more
- Conditions
- Osteoporosis, Circadian Rhythm Sleep Disorder, Shift Work Type
- Interventions
- Simulated short term night shift work schedule
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 20 Years to 40 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Shift-Work Related Sleep Disturbance, Healthy
- Interventions
- Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 22 Years to 55 Years · Female only
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Sleep, Inadequate, Overweight and Obesity, Work Related Stress, Healthy Lifestyle
- Interventions
- Lifestyle Intervention
- Behavioral
- Lead sponsor
- Auburn University
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Auburn, Alabama
- Conditions
- Fatigue, Sleep Deprivation, Depression
- Interventions
- Protected time and Dedicated time
- Behavioral
- Lead sponsor
- Providence Health & Services
- Other
- Eligibility
- Not listed
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Sleep Disorder, Shift Work, Fatigue, Sleep Disturbance
- Interventions
- Not listed
- Lead sponsor
- Stanford University
- Other
- Eligibility
- Not listed
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2024
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Obstructive Sleep Apnea (OSA), Insomnia, Restless Leg Syndrome (RLS), Hypersomnia Type; Sleep Disorder, Shift Work Sleep Disorders
- Interventions
- Sleep VS
- Other
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 1,260 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Fontana, California
- Conditions
- Insomnia, Shift-Work Related Sleep Disturbance
- Interventions
- Cognitive Behavioral Therapy for Insomnia for Firefighters (CBT-I-F), Fitbit Inspire HR Wrist Worn Device (NCT04176926)
- Behavioral · Device
- Lead sponsor
- Pacific University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Forest Grove, Oregon
- Conditions
- Lifestyle, Healthy, Sleepiness, Alertness, Shift-Work Related Sleep Disturbance, Work Related Stress, Self Efficacy, Self-Compassion
- Interventions
- Personalized lifestyle coaching and educational handout, Handout
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 21 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Obesity, Diabetes, Cancer, Metabolic Syndrome, Sleep Deprivation
- Interventions
- Not listed
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 211 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Bend, Oregon
- Conditions
- Sleep Quality
- Interventions
- Filtered Eyewear, Unfiltered Eyewear, No Filters
- Device · Other
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Menands, New York