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Mild Cognitive Impairment clinical trials

Directory of U.S. ClinicalTrials.gov public records for Mild Cognitive Impairment. Browse Mild Cognitive Impairment recruiting trials, filter by phase, sponsor, location, or intervention, and open the official ClinicalTrials.gov study record for each result.

By Clinical Trials Finder Guidance last reviewed June 10, 2026 Data synced November 5, 2026 Report an issue

ClinicalTrials.gov public records Last synced Nov 4, 2026, 10:11 PM EST

All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.

Official matching trials
845
Shown on this page
12
Current sort
Recently updated
Condition scope
Mild Cognitive Impairment
Additional filters apply within this condition.

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

How Mild Cognitive Impairment studies are organized in the registry

MCI is the registry’s main gateway term for early-stage memory and Alzheimer’s-prevention research; “amnestic MCI” labels the memory-specific subset. The portfolio includes a high share of observational cohort studies from memory clinics, so the study-type filter cleanly separates those from interventional trials.

Terms that often appear in related listings

These describe how studies tend to be titled and grouped on ClinicalTrials.gov — they are search vocabulary, not medical guidance.

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These controls apply only within Mild Cognitive Impairment. Default order is Recently updated. Add location, sponsor, treatment, or recruitment status to narrow this condition page further.

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Showing 505–516 of 845 matching trials for Mild Cognitive Impairment.
Live ClinicalTrials.gov results.
Local aggregate panels are unavailable or hidden for filtered views. The result list above identifies its data source.

Live official records

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Conditions
Cognitive Dysfunction, Mild Cognitive Impairment
Interventions
Group psychotherapy delivered via video telehealth
Behavioral
Lead sponsor
Tuscaloosa Research & Education Advancement Corporation
Other
Eligibility
60 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Tuscaloosa, Alabama • Salem, Virginia
Conditions
Living Alone, Alzheimer Disease, Mild Cognitive Impairment
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
55 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2025
U.S. locations
1
States / cities
San Francisco, California
Completed Phase 4 Interventional Results available

Genomic Outcomes of Metformin

NCT02986659
Conditions
Coronary Artery Disease, Mild Cognitive Impairment, Obesity, Abdominal, Hypertension
Interventions
Metformin, Placebo
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
65 Years to 79 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Completed Not applicable Interventional Results available

CogT BEEM Study (a tDCS Study)

NCT04099524
Conditions
Mild Cognitive Impairment, Neuropsychiatric Syndrome
Interventions
tDCS
Device
Lead sponsor
University of Rochester
Other
Eligibility
60 Years to 90 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Rochester, New York
Completed Not applicable Interventional Accepts healthy volunteers

Rhythmically Entrained Exercise in Community-Dwelling Older Adults

NCT05462977
Conditions
Exercise, Gait, Cognitive Decline, Caregiver Burden, Cognitive Impairment, Dementia, Alzheimer Disease, Mild Cognitive Impairment, Respite Care, Mental Health, Depression, Music Therapy, Psychosocial Intervention, Cognition, Geriatric Assessment, Cognitive Dysfunction, Cognitive Aging, Outcome Assessment, Health Care, Balance, Fall, Walking, Affect, Physical Exertion, Memory Deficit, Memory Disorders, Memory Impairment, Neuropsychological Tests, Executive Function, Middle Aged, Healthy Aging, Elderly
Interventions
Group exercise program
Behavioral
Lead sponsor
University of North Carolina, Greensboro
Other
Eligibility
55 Years to 99 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Greensboro, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Brain and Cognitive Changes After Reasoning Training in Individuals With Mild Cognitive Impairment

NCT02596906
Conditions
Mild Cognitive Impairment
Interventions
tDCS, Sham tDCS
Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
50 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Insomnia, Mild Cognitive Impairment
Interventions
Cognitive Training, Trivia Training
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
60 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Columbia, Missouri
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Screening and Cognitive Training in Seniors

NCT02588209
Conditions
Mild Cognitive Impairment
Interventions
Strategic Memory Advanced Reasoning Training, Brain Health Workshop
Behavioral
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
50 Years to 80 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Treatment of Mild Cognitive Impairment With Transcutaneous Vagal Nerve Stimulation

NCT03359902
Conditions
Mild Cognitive Impairment
Interventions
Transcutaneous vagal nerve stimulation, Sham stimulation
Device
Lead sponsor
University of Florida
Other
Eligibility
60 Years to 89 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
3
States / cities
Gainesville, Florida
Completed Phase 2 Interventional Results available

Nicotinamide as an Early Alzheimer's Disease Treatment

NCT03061474
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Nicotinamide, Placebo Comparator
Drug
Lead sponsor
University of California, Irvine
Other
Eligibility
50 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
Irvine, California • Los Angeles, California
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of LY3303560 in Healthy Participants and Participants With Alzheimer's Disease (AD)

NCT02754830
Conditions
Alzheimer's Disease
Interventions
LY3303560 - IV, Saline Solution - IV, LY3303560 - SC
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
30 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
2
States / cities
Glendale, California • Baltimore, Maryland
Conditions
Mild Cognitive Impairment, Dementia, Alzheimer Disease
Interventions
SSRI
Drug
Lead sponsor
Ohio State University
Other
Eligibility
50 Years and older
Timeline
2021 – 2023
U.S. locations
1
States / cities
Columbus, Ohio

About this Mild Cognitive Impairment clinical trials directory page

What this page lists
U.S. ClinicalTrials.gov public records that list Mild Cognitive Impairment as a study condition, including recruiting, not yet recruiting, and active not recruiting trials across phase 1, phase 2, and phase 3.
How to narrow results
Use the filters above to scope by intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, age, or NCT ID within Mild Cognitive Impairment.
Where the data comes from
Records are sourced from the official ClinicalTrials.gov public API. Each result links back to the official study page, which is the source of truth for eligibility, enrollment, and contact information.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, ranking of trials by quality, or AI-generated medical summaries.

Related: all condition pages, browse by drug or therapy, browse by U.S. city, browse by sponsor, or open the full search for Mild Cognitive Impairment.