- Conditions
- Functional Aging, Subjective Cognitive Concerns, Compensation Strategies, Brain Health Activities
- Interventions
- Intervention
- Behavioral
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 69 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Sacramento, 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 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 1–24
of 85
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Well-Being, Sleep, Health Behavior
- Interventions
- FSSB/Sleep Leadership Training, Actigraphy Feedback
- Behavioral
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 704 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Autonomic Nervous System Disease, Concussive Injury, Mild Traumatic Brain Injury, Post Traumatic Stress Disorder, Persistent Post Concussion Syndrome
- Interventions
- HRV Coherence Ratio, NSI, Pittsburgh Sleep Quality Index (PSQI), Quantitative Sleep Measures, Patient Global Impression of Change (PGIC), Cognitive Performance/NIH Toolbox Cognitive Battery, Pain Interference/TBI-QoL Pain Interference Short-Form, Patient Health Questionnaire-9 (PHQ-9), PTSD Checklist for DSM-5 (PCL-5), HRV Biofeedback (HRV-B), Psychoeducational (Edu) Comparator Intervention
- Other · Behavioral
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 148 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Mild Dementia, Aging, Cognitive Change
- Interventions
- Retinal Imaging, Pupillometry, Contrast Sensitivity, Neuropsychological Evaluation, APOE genotyping, blood draw, Gait Assessment, Actigraphy
- Other · Diagnostic Test · Genetic
- Lead sponsor
- University of Rhode Island
- Other
- Eligibility
- 55 Years to 80 Years
- Enrollment
- 165 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2025
- U.S. locations
- 4
- States / cities
- Clearwater, Florida • St. Petersburg, Florida • Kingston, Rhode Island + 1 more
- Conditions
- Mood Disorders, Hypertension, Overweight and Obesity, Vascular Stiffness, Sleep, Elevated Blood Pressure
- Interventions
- Cardiovascular Assessments, Actigraphy, Laboratory assessments, Emotional/ Behavioural assessments
- Diagnostic Test · Behavioral
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- Up to 22 Years
- Enrollment
- 37 participants
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Pediatric Pulmonary Hypertension
- Interventions
- No interventions / observations only
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 8 Years to 14 Years
- Enrollment
- 116 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2020
- U.S. locations
- 2
- States / cities
- Aurora, Colorado
- Conditions
- Opioid Use Disorder, Sleep Disturbance
- Interventions
- Post-Illumination Pupillary Response (PIPR), Polysomnography, Multiple Sleep Latency Test, Ecological Momentary Assessments, Actigraphy, DLMO, Melatonin Suppression Test
- Other · Behavioral · Device
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Child, Preschool, Child, Adolescent
- Interventions
- COHORT A: Actigraph, Panoramic Bracelet and GENEActiv
- Device
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 3 Years to 17 Years
- Enrollment
- 87 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Cambridge, Massachusetts
- Conditions
- Insomnia
- Interventions
- Cognitive Training, WLC (Waitlist Control)
- Behavioral
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Obesity
- Interventions
- Weight stigma intervention
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 330 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Depression, Sleep Quality
- Interventions
- Re-Timer glasses
- Device
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Cardiac Failure, Heart Failure, Congestive Heart Failure, Heart Failure, Congestive, Sleep Initiation and Maintenance Disorders, Chronic Insomnia, Disorders of Initiating and Maintaining Sleep, Fatigue, Pain, Depressive Symptoms, Sleep Disorders, Anxiety
- Interventions
- Cognitive Behavioral Therapy for Insomnia, Self-Management Education for Heart Failure
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 195 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- West Haven, Connecticut
- Conditions
- Sleep Disorders, Circadian Rhythm, Insomnia, Psychomotor Agitation
- Interventions
- risperidone
- Drug
- Lead sponsor
- Child Psychopharmacology Institute
- Other
- Eligibility
- 2 Years to 10 Years · Female only
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Fargo, North Dakota
- Conditions
- Postural Tachycardia Syndrome, Orthostatic Intolerance, Sleep Disorders
- Interventions
- Actigraphy Watch (motion sensors) with light sensors - ActiWatch from Minimitter
- Device
- Lead sponsor
- Satish R. Raj
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2029
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Child Obesity, Eating Behavior, Sleep
- Interventions
- Not listed
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 8 Years and older
- Enrollment
- 112 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Suicidal Ideation, Suicidal Behavior, Mental Health Symptoms, Mental Health Hospitalizations
- Interventions
- Actigraph
- Device
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 220 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Bedford, Massachusetts
- Conditions
- Insomnia
- Interventions
- Cognitive Behavioral Therapy for Insomnia (CBT-I)
- Behavioral
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Delayed Sleep Phase Syndrome
- Interventions
- Increase morning bright light, Decrease evening blue light, Sleep Scheduling, Monitor sleep, mood, and substance use
- Other · Behavioral
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 13 Years to 15 Years
- Enrollment
- 115 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Cardiovascular Diseases, Pregnancy Related, Sedentary Behavior
- Interventions
- Maternal CVH Intervention
- Behavioral
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Altoona, Pennsylvania • Danville, Pennsylvania
- Conditions
- Heart Disease Chronic, Pulmonary Disease, Chronic Obstructive, Blood Pressure, Heart Rhythm Disorder
- Interventions
- Nanowear SimpleSense Wearable monitoring device
- Device
- Lead sponsor
- Nanowear Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 334 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2026
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Brooklyn, New York • State College, Pennsylvania
- Conditions
- Sleep
- Interventions
- LED portable light therapy bulb
- Other
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Insomnia
- Interventions
- Baseline surveys, Cognitive testing and EMAs, Actiwatch, suvorexant (or placebo), Placebo
- Behavioral · Device · Drug + 1 more
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Sickle Cell Disease, Sickle Cell Anemia
- Interventions
- Voxelotor
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 12 Years to 55 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 10
- States / cities
- Farmington, Connecticut • Atlanta, Georgia • Detroit, Michigan + 7 more
- Conditions
- Stroke, Sleep Wake Disorders, Rehabilitation, Recovery of Function
- Interventions
- Observation
- Other
- Lead sponsor
- State University of New York - Upstate Medical University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Timeline
- 2021 – 2025
- U.S. locations
- 6
- States / cities
- Atlanta, Georgia • Kansas City, Kansas • Syracuse, New York + 1 more