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ClinicalTrials.gov public records Last synced May 20, 2026, 2:30 AM EDT

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Showing 1–7 of 7 matching trials from the local directory fallback.
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Filters: Condition: Shift-Work Related Sleep Disturbance Clear all
Withdrawn Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Alertness, Lifestyle, Healthy, Self Efficacy, Self-Compassion, Shift-Work Related Sleep Disturbance, Sleepiness, Work Related Stress
Interventions
Handout, Personalized lifestyle coaching and educational 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
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced May 20, 2026, 2:30 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
Shift-Work Related Sleep Disturbance
Interventions
Lemborexant, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
20 Years to 60 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Feb 3, 2026 · Synced May 20, 2026, 2:29 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available
View directory record Official record
Conditions
Shift-Work Related Sleep Disturbance, Shift-Work Sleep Disorder
Interventions
8-h Afternoon-Evening Sleep, 8-h Free Sleep
Behavioral
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
50 Years to 65 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 14, 2025 · Synced May 17, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Nov 30, 2022 · Synced May 17, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Cognitive Function, Diet Habit, Diet Modification, Physician Well-being, Shift-Work Related Sleep Disturbance, Sleep Deprivation
Interventions
Dietary Modification
Other
Lead sponsor
Stanford University
Other
Eligibility
21 Years and older
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 14, 2022 · Synced May 17, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Caffeine, Shift-Work Related Sleep Disturbance, Sleep Deprivation
Interventions
Caffeine
Dietary Supplement
Lead sponsor
University of Arizona
Other
Eligibility
18 Years to 39 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Tucson, Arizona
Source: ClinicalTrials.gov public record
Updated Sep 16, 2021 · Synced May 17, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers
View directory record Official record
Conditions
Healthy, Shift-Work Related Sleep Disturbance
Interventions
Placebo, Probiotic
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
Source: ClinicalTrials.gov public record
Updated Sep 18, 2018 · Synced May 17, 2026, 3:14 AM EDT