- Conditions
- Cataract
- Interventions
- Tecnis Symfony OptiBlue/ Tecnis Symfony OptiBlue toric IOL
- Device
- Lead sponsor
- Coastal Eye Surgeons PLLC
- Other
- Eligibility
- 50 Years to 85 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Greenwich, Connecticut
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 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Breast Neoplasms, Breast Cancer, Cancer of Breast, Cancer of the Breast
- Interventions
- Bright blue-green light using light visor cap, Dim red light using light visor cap, European Organization for Research and Treatment of Cancer-Quality of Life Questionnaire, Epworth Sleepiness Scale, Pittsburgh Sleep Quality Index, Patient-Reported Outcomes Measurement Information System (PROMIS)-Sleep Disturbance, Patient-Reported Outcomes Measurement Information System (PROMIS)-Cancer-Fatigue, Digital foot candle datalogging light meter (Extech Instrument, Model SDL400), Polysomnography (Easy Ambulatory 2 Cadwell, Kennewick, WA), Horne-Ostberg Morningness-Eveningness Questionnaire, Daily Fatigue and Sleep Log
- Other · Diagnostic Test
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 21 Years and older · Female only
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Alertness, Fatigue, Mood, and Performance, Calorie Restriction and Light Intervention
- Interventions
- Caloric restriction, Light exposure
- Behavioral · Device
- Lead sponsor
- National Aeronautics and Space Administration (NASA)
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 118 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Mountain View, California
- Conditions
- Post-operative Pain
- Interventions
- Red Light, Blue Light
- Device
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 21 Years to 35 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Sleep Disturbance, Insomnia, Acute Coronary Syndrome
- Interventions
- BLT Intervention, BLB Intervention, Sleep Hygiene Education
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Blood Pressure, Sleep Health, Diet, Healthy, Physical Activity, Weight Loss
- Interventions
- Multidimensional Sleep Health Sessions, Healthy Diet Sessions, Physical Activity Sessions
- Behavioral
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 20 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- New York, New York
- Conditions
- Rib Fractures, Pain, Acute
- Interventions
- Bright Blue Light, Bright Full-Spectrum (White) Light, Usual Ambient Light
- Device
- Lead sponsor
- Rebecca E Kotcher, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 27 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease
- Interventions
- Lighting Intervention Blue light, Lighting Intervention Green light, Dim-light control condition
- Device · Other
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Menands, New York
- Conditions
- Bladder Cancer
- Interventions
- Hexaminolevulinate hydrochloride, KARL STORZ D-Light C PDD Flexible Videoscope System
- Drug · Device
- Lead sponsor
- Photocure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 304 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 17
- States / cities
- Los Angeles, California • Chicago, Illinois • Iowa City, Iowa + 12 more
- Conditions
- Nonmelanoma Skin Cancer, Basal Cell Carcinoma, Squamous Cell Carcinoma
- Interventions
- Vitamin D (VitD), Placebo, Photodynamic therapy (PDT), Mohs surgery or electrodessication & curettage (ED&C) (standard of care)
- Dietary Supplement · Other · Procedure
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 54 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Breast Abscess
- Interventions
- Standard of care breast abscess drainage, Methylene Blue, Lipid Emulsion, Insertion of optical fiber, Laser illumination, Photodynamic therapy
- Procedure · Drug · Device
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2032
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Colorectal Neoplasms
- Interventions
- Narrow band imaging, Chromoendoscopy, High definition white light endoscopy
- Device · Other
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 40 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Actinic Keratoses
- Interventions
- Aminolevulinic Acid Topical 20% Topical Solution, BLU-U blue light phototherapy illuminator
- Drug · Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Sleep Disturbance, Sleep, Depression, Suicide
- Interventions
- Sleep Feedback + Psychoeducation, Transdiagnostic Sleep and Circadian Intervention + Bright Light (TSC+), Triple Chronotherapy (TCT+)
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Abscess
- Interventions
- Methylene Blue, Lipid Emulsion, Insertion of optical fiber, Laser Illumination (pre-defined dose), Optical Spectroscopy Measurement, Laser Illumination (patient-specific dose), Standard of care abscess drainage
- Drug · Device · Procedure
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 2
- States / cities
- Rochester, New York
- Conditions
- Actinic Keratoses
- Interventions
- Photodynamic Therapy, Chemical Peels
- Procedure · Drug
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Sedentary Time, Cardiovascular Diseases, Prediabetes, Obesity
- Interventions
- Blue light, Eating, Standing
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 26 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Tempe, Arizona
- Conditions
- Healthy
- Interventions
- Access to napping/relaxation room, Blue and green light blocking glasses
- Behavioral · Other
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 99 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Actinic Cheilitis, Squamous Cell Carcinoma In-situ (SCC-is), Squamous Cell Carcinoma (SCC), Photodynamic Therapy (PDT), Mohs Surgery
- Interventions
- PDT prior to Mohs surgery
- Procedure
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Peripheral Artery Disease, Peripheral Vascular Disease, Aging, Walking, Difficulty
- Interventions
- Far red light therapy, Sham light therapy
- Device
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Birmingham, Alabama • Chicago, Illinois
- Conditions
- Traumatic Brain Injury
- Interventions
- Sleep Hygiene Protocol, Standard of Care
- Behavioral
- Lead sponsor
- Craig Hospital
- Other
- Eligibility
- 18 Years to 55 Years · Male only
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Englewood, Colorado
- Conditions
- Diabetic Foot, Diabetic Foot Ulcer, Diabetes, Diabetes Mellitus, Infected Wound, Infected Ulcer of Skin
- Interventions
- Phototherapy, Debridement Surgery and Wound Dressing
- Device · Procedure
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Sleep Disturbance, Sleep, Depression, Suicide
- Interventions
- TranS-C, Sleep Feedback
- Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
- 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