- Conditions
- Insomnia
- Interventions
- Light Exposure, Placebo
- Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Fibromyalgia
- Interventions
- Light Therapy, Sleep Stabilization
- Device · Behavioral
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 390 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Depression, Postpartum Depression, Prenatal Disorder, Circadian Dysregulation, Pregnancy Related, Sleep Disturbance
- Interventions
- Personalized Integrated Chronotherapy
- Behavioral
- Lead sponsor
- Rhode Island Hospital
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2025
- U.S. locations
- 3
- States / cities
- Glen Oaks, New York • Chapel Hill, North Carolina • Providence, Rhode Island
- Conditions
- Cardiometabolic Syndrome, Type 2 Diabetes, Sleep, Time Restricted Feeding, Lifestyle Factors, Overweight and Obesity, Insulin Sensitivity, Eating Habit, Sleep Hygiene
- Interventions
- Circadian Intervention
- Behavioral
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Seasonal Affective Disorder (SAD), Winter Depression, Major Depressive Disorder, Recurrent, With Seasonal Pattern
- Interventions
- Cognitive-Behavioral Therapy (CBT), Light Therapy (LT)
- Behavioral · Device
- Lead sponsor
- University of Vermont
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 177 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2014
- U.S. locations
- 1
- States / cities
- Burlington, Vermont
- Conditions
- Alzheimer's Disease, Mild Cognitive Impairment
- Interventions
- Light goggles, Daily reminder test message
- Device · Behavioral
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Menands, New York
- Conditions
- Sleep Quality
- Interventions
- Flotation therapy sensory deprivation tank, Sleep Pod
- Other
- Lead sponsor
- West Virginia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Morgantown, West Virginia
- Conditions
- Pancreatic Neoplasms, Rectal Neoplasms
- Interventions
- Blue light, Amber light, Ambient White Light
- Device · Other
- Lead sponsor
- Matthew Neal MD
- Other
- Eligibility
- 19 Years to 80 Years
- Enrollment
- 2 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Mild Cognitive Impairment
- Interventions
- Circadian-Effective Light, Rhythmic Light, Placebo Light, Placebo Rhythmic Light
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 2
- States / cities
- Menands, New York • New York, New York
- Conditions
- Suicidal Ideation, Regulation, Emotion
- Interventions
- Active light exposure, Placebo light exposure
- Other
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 480 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Chronic Dizziness, Persistent Postural Perceptual Dizziness
- Interventions
- Sham Device, Auricular transcutaneous vagus nerve stimulation
- Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Sleep Phase Rhythm Disturbance, Sleep Deprivation
- Interventions
- Morning Light Therapy, Assigned Sleep Times, Goggles
- Behavioral · Device
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Stress
- Interventions
- Light therapy A via the Re-Timer®, Light therapy B via the Re-Timer®, Light therapy C via the Re-Timer®
- Device
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Respiratory Failure, Critical Illness
- Interventions
- Environmental modification
- Behavioral
- Lead sponsor
- University of Iowa
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2001 – 2008
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Opioid Use Disorder, Sleep Disturbance
- Interventions
- Wearable bright light therapy device, Wearable placebo light therapy device
- Device
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2026
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- 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
- Unipolar Depression
- Interventions
- Bright light therapy, dim red light
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Hand Grasp
- Interventions
- Magnesium
- Dietary Supplement
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Inflammation, Perioperative Morbidity
- Interventions
- Dexamethasone Sodium Sulfate, Insulin, anesthesia management, Dexamethasone - placebo, Insulin - Placebo, Anesthesia management -Placebo
- Drug · Other
- Lead sponsor
- d sessler
- Other
- Eligibility
- 40 Years to 90 Years
- Enrollment
- 381 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2015
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Neoplasms, Fatigue
- Interventions
- Bright White Light, Dim Red Light
- Other
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 12 Years and older
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2022
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Prostate Carcinoma
- Interventions
- Actigraph, Questionnaire Administration, Systematic Light Exposure
- Device · Other · Procedure
- Lead sponsor
- City of Hope Medical Center
- Other
- Eligibility
- 60 Years and older · Male only
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2025
- U.S. locations
- 1
- States / cities
- Duarte, California
- Conditions
- Inflammatory Bowel Disease
- Interventions
- Morning Light Therapy
- Device
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Dehydration
- Interventions
- Smart Water Bottle
- Behavioral
- Lead sponsor
- Kennesaw State University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Kennesaw, Georgia
- Conditions
- Temporal Lobe Epilepsy (TLE), Drug Resistant Epilepsy, Sleep
- Interventions
- Non-invasive Temporal Interference (TI) Stimulation Targeting Bilateral Hippocampi
- Device
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Durham, North Carolina