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ClinicalTrials.gov public records Last synced Sep 7, 2026, 10:51 AM EDT

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Showing 1–24 of 3,021 matching trials from the live ClinicalTrials.gov search.
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Completed Phase 1 Interventional Accepts healthy volunteers Results available

Study of Romosozumab (AMG 785) Administered to Healthy Participants and Patients With Stage 4 Renal Impairment or Stage 5 Renal Impairment Requiring Hemodialysis

NCT01833754
View directory record Official record
Conditions
Osteoporosis
Interventions
Romosozumab
Drug
Lead sponsor
Amgen
Industry
Eligibility
50 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
5
States / cities
Tempe, Arizona • Los Angeles, California • Denver, Colorado + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 21, 2022 · Synced Sep 7, 2026, 10:51 AM EDT
Completed No phase listed Observational

Systems Biology Approach to Cognitive Impairment After SepsiS

NCT03015584
View directory record Official record
Conditions
Sepsis, Cognitive Impairment
Interventions
Not listed
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Jul 17, 2018 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Research Study Looking Into Blood Levels of NNC0174-0833 in People With Normal and Impaired Kidney Function

NCT04209049
View directory record Official record
Conditions
Overweight, Obesity
Interventions
NNC0174-0833
Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
2
States / cities
Miami, Florida • Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Sep 7, 2026, 10:51 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Low-calorie Diet in Isolated Impaired Fasting Glucose

NCT06451055
View directory record Official record
Conditions
Isolated Impaired Fasting Glucose
Interventions
Low-calorie diet, Routine dietary and physical activity habits
Behavioral
Lead sponsor
Emory University
Other
Eligibility
35 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Recruiting Phase 2 Interventional

Pathways Relating Amnestic MCI to a Mild Traumatic Brain Injury History

NCT05446584
View directory record Official record
Conditions
Mild Cognitive Impairment, Amnestic Mild Cognitive Disorder, Amnestic Mild Cognitive Impairment, Mild Traumatic Brain Injury, Concussion, Brain
Interventions
High Definition Transcranial Direct Current Stimulation
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
55 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 19, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Completed No phase listed Observational

Assessing the Colgate Assist Handle Toothbrush in Individuals With Impairment of Hand Movement.

NCT06632704
View directory record Official record
Conditions
Movement Disorders and Physical Impairments
Interventions
Colgate Toothbrush assist
Device
Lead sponsor
Colgate Palmolive
Industry
Eligibility
18 Years to 70 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 12, 2025 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional

Enhancing Reading Recovery in Aphasia With tDCS and Phonomotor Therapy

NCT06891638
View directory record Official record
Conditions
Stroke, Aphasia
Interventions
Schedule of tDCS administration
Device
Lead sponsor
Kessler Foundation
Other
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
West Orange, New Jersey • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Evaluate the Pharmacokinetics of CC-220 in Subjects With Mild, Moderate, or Severe Hepatic Impairment Compared With Healthy Subjects

NCT03824678
View directory record Official record
Conditions
Hepatic Impairment, Healthy Volunteers
Interventions
CC-220
Drug
Lead sponsor
Celgene
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
3
States / cities
Miami, Florida • Orlando, Florida • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 26, 2020 · Synced Sep 7, 2026, 10:51 AM EDT
Withdrawn Not applicable Interventional

Investigating HD-tDCS in Improving Word Finding and Memory Retrieval in Individuals With MCI

NCT03446508
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Active frontal, Active parietal, Sham
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
40 Years to 90 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Richardson, Texas
Source: ClinicalTrials.gov public record
Updated Feb 7, 2022 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional Results available

Decision Making and Implementation of Aging-in-Place/Long Term Care Plans Among Older Adults

NCT03960476
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Long-Term Care Planning
Interventions
PlanYourLifespan.org
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
55 Years and older
Enrollment
293 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional

Facilitators and Barriers to the Clinical Implementation of MR-001

NCT06003790
View directory record Official record
Conditions
Chronic Stroke
Interventions
MR-001
Device
Lead sponsor
MedRhythms, Inc.
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
3
States / cities
Boston, Massachusetts • Winston-Salem, North Carolina • Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 18, 2024 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Pharmacokinetics and Safety Assessment of VX-121/Tezacaftor/Deutivacaftor in Participants With Moderate Hepatic Impairment

NCT05437120
View directory record Official record
Conditions
Cystic Fibrosis
Interventions
VX-121/TEZ/D-IVA
Drug
Lead sponsor
Vertex Pharmaceuticals Incorporated
Industry
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
2
States / cities
Miami, Florida • St. Petersburg, Florida
Source: ClinicalTrials.gov public record
Updated Mar 29, 2023 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional

Prevention of Type 2 Diabetes in Children With a Family-based Healthy Lifestyle Program

NCT01030978
View directory record Official record
Conditions
Impaired Glucose Tolerance
Interventions
Bright Bodies Healthy Lifestyle Program, Control
Behavioral
Lead sponsor
Yale University
Other
Eligibility
11 Years to 16 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Jun 16, 2014 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional

GYNecologic Cancer-Related COGnitive Impairment

NCT06662435
View directory record Official record
Conditions
Ovarian Cancer, Endometrial Cancer, Cervical Cancers, Vulvar Cancers, Uterine Cancer, Cervix Cancer, Ovary Cancer
Interventions
GYNCOG
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Active, not recruiting Not applicable Interventional

Everyday Memory Impairment in PD-related Cognitive Decline

NCT04474379
View directory record Official record
Conditions
Parkinson Disease, Mild Cognitive Impairment
Interventions
Strategy Training (Time- and Event- Based)
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 17, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Phase 3 Interventional Results available

A Study of Oxytocin for the Treatment of Social Impairment in Individuals With High Functioning Autism Spectrum Disorder

NCT02985749
View directory record Official record
Conditions
Autism Spectrum Disorder, Pervasive Developmental Disorder, ASD, PDD
Interventions
Intranasal Oxytocin
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
12 Years to 55 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 30, 2024 · Synced Sep 7, 2026, 10:51 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

TMS for Investigating Memory Facilitation

NCT05462782
View directory record Official record
Conditions
Age-associated Memory Impairment
Interventions
Transcranial Magnetic Stimulation (TMS) Cone Coil, Transcranial Magnetic Stimulation (TMS) Sham Coil
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
60 Years to 85 Years
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 31, 2023 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Impaired Risk Awareness During Intoxication in DUI Offenders

NCT05247788
View directory record Official record
Conditions
Alcohol Use
Interventions
Blood alcohol concentration (BAC) discrimination training, Performance feedback training, Blood alcohol concentration (BAC) discrimination training for controls
Behavioral
Lead sponsor
Mark Fillmore
Other
Eligibility
21 Years to 45 Years · Female only
Enrollment
112 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Phenotypic Specific Communication Intervention for Children With Down Syndrome

NCT02158390
View directory record Official record
Conditions
Language Impairment, Down Syndrome
Interventions
Jasper-EMT with words and AAC
Behavioral
Lead sponsor
Vanderbilt University
Other
Eligibility
30 Months to 54 Months
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
2
States / cities
Los Angeles, California • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jul 11, 2018 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Evoked Responses as Pharmacodynamic Biomarkers in Healthy and Schizophrenic Participants (MK-4334-007)

NCT05136690
View directory record Official record
Conditions
Cognitive Impairment Associated With Schizophrenia
Interventions
Nicotine patch, MK-4334, Placebo patch, Placebo capsule
Drug
Lead sponsor
Merck Sharp & Dohme LLC
Industry
Eligibility
18 Years to 55 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Long Beach, California • Marlton, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 28, 2024 · Synced Sep 7, 2026, 10:51 AM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Can (Optical Coherence Tomography) Pictures of the Retina Detect Alzheimer's Disease at Its Earliest Stages?

NCT06023446
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Optical Coherence Tomography
Diagnostic Test
Lead sponsor
University of California, Davis
Other
Eligibility
50 Years to 89 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced Sep 7, 2026, 10:51 AM EDT
Terminated Not applicable Interventional

Neurocognitive Effects of Bilateral STN Versus GPi DBS in Parkinson's Disease Patients With MCI

NCT01870518
View directory record Official record
Conditions
Parkinson's Disease, Mild Cognitive Impairment, Dementia
Interventions
Bilateral GPi DBS, Bilateral STN DBS
Device
Lead sponsor
St. Joseph's Hospital and Medical Center, Phoenix
Other
Eligibility
21 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Feb 9, 2016 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Phase 4 Interventional Results available

Clinical Trial of Lamotrigine to Reverse Cognitive Impairment in Chronic Corticosteroid-Treated Patients

NCT00223262
View directory record Official record
Conditions
Memory Impairment Due to Corticosteroid Use, Hypomania Due to Corticosteroid Use, Hippocampal Atrophy Due to Corticosteroid
Interventions
Lamotrigine (Drug)
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Timeline
2002 – 2005
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Apr 15, 2019 · Synced Sep 7, 2026, 10:51 AM EDT
Completed Not applicable Interventional

ENLIGHTEN: Exercise and NutritionaL Interventions for coGnitive and Cardiovascular HealTh ENhancement

NCT01573546
View directory record Official record
Conditions
Cognitive Impairment, no Dementia (CIND)
Interventions
Aerobic Exercise, DASH diet, Health education control
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
55 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2018
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 17, 2018 · Synced Sep 7, 2026, 10:51 AM EDT