- Conditions
- Sickle Cell Disease
- Interventions
- Not listed
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 21 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- San Francisco, 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 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 121–144
of 346
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Cognitive Decline
- Interventions
- IBMT mindfulness, health education
- Behavioral
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 40 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- General Anesthesia
- Interventions
- Propofol, Isoflurane
- Drug
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 105 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Mild Cognitive Impairment (MCI), Alzheimer's Dementia (AD), Subjective Cognitive Decline (SCD), Cognitive Aging
- Interventions
- Not listed
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Dementia, Cognitive Decline
- Interventions
- PrecivityAD blood test
- Other
- Lead sponsor
- C2N Diagnostics
- Industry
- Eligibility
- 60 Years and older
- Enrollment
- 366 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Mild Cognitive Impairment Due to Alzheimer's Disease
- Interventions
- Pioglitazone, Placebo
- Drug
- Lead sponsor
- Takeda
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 28
- States / cities
- Phoenix, Arizona • Sun City, Arizona • San Diego, California + 25 more
- Conditions
- Covid19, Corona Virus Infection, Severe Acute Respiratory Syndrome, Severe Acute Respiratory Infection, Severe Acute Respiratory Syndrome (SARS) Pneumonia, Severe Acute Respiratory Syndrome of Upper Respiratory Tract, Neurodegeneration, Neuroinflammatory Response
- Interventions
- Drug: NA-831 - 0.10 mg/kg, Placebo- 0.10 mg/kg, Drug: NA-831 - 0.20 mg/kg, Placebo- 0.20 mg/kg, Drug: GS-5734 - 1.00 mg/kg, Placebo- 1.00 mg/kg, Drug: GS-5734 - 2.00 mg/kg, Placebo- 2.00 mg/kg, Drugs: NA-831 (0.10 mg/kg) plus GS-5734 (1.00 mg/kg), Placebo 0.10 mg + 1.00 mg/kg, Drugs: NA-831 (0.20 mg/kg) plus GS-5734 (2.00 mg/kg), Placebo 0.20 mg + 2.00 mg/kg
- Drug · Combination Product
- Lead sponsor
- Biomed Industries, Inc.
- Industry
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Sunnyvale, California
- Conditions
- Age-related Cognitive Decline
- Interventions
- Real-time strategy-based videogame training, Semantic Knowledge training
- Behavioral
- Lead sponsor
- The University of Texas at Dallas
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2018
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Cognitive Decline
- Interventions
- Behavioral Treatment
- Behavioral
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Mild Cognitive Impairment, Mild Dementia, Dementia Alzheimers, Dementia, Memory Impairment, NPS
- Interventions
- Not listed
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Age-related Cognitive Decline
- Interventions
- Computerized Plasticity-Based Adaptive Cognitive Training, Commercially available computerized training
- Other
- Lead sponsor
- Posit Science Corporation
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Boston, Massachusetts
- Conditions
- Age Related Cognitive Decline, Alzheimer's Disease, Vascular Dementia, Endothelial Dysfunction, Executive Dysfunction
- Interventions
- Omega 3 PUFA, Placebo
- Drug
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 75 Years and older
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2021
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Primary Progressive Aphasia, Dementia, Dementia, Frontotemporal, Alzheimer Disease, Neurodegenerative Diseases, Frontotemporal Lobar Degeneration, Apraxia, Motor, Dysarthria, Communication Disorders, Language Disorders, Speech Disorders, Neurocognitive Disorders, Aphasia, Bilingual Aphasia
- Interventions
- Video-Implemented Script Training for Aphasia (VISTA), Lexical Retrieval Training (LRT)
- Behavioral
- Lead sponsor
- Stephanie Grasso
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Austin, Texas
- Conditions
- Age Related Cognitive Decline, Age Related Macular Degeneration
- Interventions
- Walnuts, habitual diet
- Dietary Supplement · Other
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 63 Years to 79 Years
- Enrollment
- 708 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Age-related Cognitive Decline
- Interventions
- Vortioxetine 10 mg, Cognitive training program
- Drug · Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 129 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Late Life Depression, Cognitive Decline, Depressive Disorder, Treatment-Resistant, Levodopa, Gait Impairment
- Interventions
- L-Dopa, Placebo
- Drug
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 79 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2026
- U.S. locations
- 2
- States / cities
- Pittsburgh, Pennsylvania • Nashville, Tennessee
- Conditions
- Activities of Daily Living, Accidental Fall, Sarcopenia, Arteriosclerosis, Diabetes Mellitus, Type 2, Hypertension, Cognitive Decline, Executive Function, Cognitive Aging
- Interventions
- Socially-Based Exercise Intervention for Older Adults
- Behavioral
- Lead sponsor
- Western Kentucky University
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 241 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 4
- States / cities
- Dixon, Kentucky • Henderson, Tennessee • Johnson City, Tennessee + 1 more
- Conditions
- Transcranial Alternating Current Stimulation, Aging, Cognitive Decline, Memory, Sleep
- Interventions
- Gamma transcranial alternating current stimulation, Control transcranial alternating current stimulation, EEG headband, Actigraphy wristband
- Device
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Logopenic Progressive Aphasia, Amnestic Symptoms
- Interventions
- Active rTMS, Sham rTMS
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 40 Years to 99 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Caregiver Burden, Depression, Confidence, Self, Cognition, Fatigue, Function
- Interventions
- Occupational Therapy support
- Behavioral
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Cognitive Decline, Cerebrovascular Function
- Interventions
- Periodized Resistance Training
- Behavioral
- Lead sponsor
- Todd Schroeder
- Other
- Eligibility
- 60 Years to 80 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Postoperative Complications, Delirium
- Interventions
- Donepezil
- Drug
- Lead sponsor
- Pfizer
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Cognitive Dysfunction
- Interventions
- Fluoxetine, Placebo
- Drug · Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 21 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 2
- States / cities
- Duarte, California • Los Angeles, California
- Conditions
- Mild Cognitive Impairment, Early Alzheimer's Disease, Memory Impairment
- Interventions
- COT, Sham
- Drug
- Lead sponsor
- Evon Medics LLC
- Industry
- Eligibility
- 55 Years to 95 Years
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 3
- States / cities
- Washington D.C., District of Columbia