- Conditions
- Hematopoietic Stem Cell Transplantation, Cognitive Impairments, Sleep, Depression, Fatigue, Quality of Life
- Interventions
- Intervention systematic light exposure, Comparison systematic light exposure
- Device
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- 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 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 25–36
of 36
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Sleep, Sleep Hygiene
- Interventions
- Timed evening technology and digital media use (tablet use), no technology and digital media use (screen media use)
- Behavioral
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 48 Months to 59 Months
- Enrollment
- 170 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Parkinson's Disease
- Interventions
- Light Therapy Device
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Dementia, Stress, Caregiver Burden
- Interventions
- Stress Management Toolkit
- Combination Product
- Lead sponsor
- Duke University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 44 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- End Stage Renal Disease
- Interventions
- Bright light, Dim Light
- Device
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Irritable Bowel Syndrome (IBS), Circadian Misalignment
- Interventions
- Re-Timer glasses, Placebo Device
- Device
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Circadian Rhythm Sleep Disorder, Unspecified
- Interventions
- standard light, 10,000 lux bright light, 4 hours, 10,000 lux bright light, 8 hours
- Device
- Lead sponsor
- Yale University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Obstructive Sleep Apnea
- Interventions
- OSA LLLT treatment device, Sham Comparator
- Device
- Lead sponsor
- Photonica USA, LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 2
- States / cities
- Miami, Florida • Miramar, Florida
- Conditions
- Adult, Traumatic Brain Injury, fMRI
- Interventions
- Elliptical exercise
- Other
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- 18 Years to 44 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Hematopoietic Stem Cell Transplant
- Interventions
- Ayo wearable
- Device
- Lead sponsor
- St. Jude Children's Research Hospital
- Other
- Eligibility
- 8 Years to 18 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- 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
- Cancer, Health Behavior, Depression
- Interventions
- Litebook® Advantage, Fitbit Flex2 TM
- Other
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York