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ClinicalTrials.gov public records Last synced Sep 30, 2026, 5:41 PM EDT

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Showing 25–45 of 45 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Dementia, HIV Clear all
Not listed Phase 3 Interventional

A Study Comparing Long-acting Methylphenidate (ConcertaTM) vs. Placebo in the Treatment of Memory Loss Due to HIV

NCT01599975
View directory record Official record
Conditions
HIV Dementia
Interventions
Long acting methylphenidate, Matched placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 64 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated May 16, 2012 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 3 Interventional

A Phase III, Randomized, Double-Blind, Multicentre Study to Evaluate the Safety and Efficacy of 1592U89 in Patients With AIDS Dementia Complex

NCT00002163
View directory record Official record
Conditions
AIDS Dementia Complex, HIV Infections
Interventions
Abacavir sulfate
Drug
Lead sponsor
Glaxo Wellcome
Industry
Eligibility
18 Years to 65 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
7
States / cities
San Diego, California • San Francisco, California • Baltimore, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Sep 30, 2026, 5:41 PM EDT
Not listed Phase 2 Interventional

Safety and Effectiveness of Giving CPI-1189 to HIV-Infected Patients With AIDS Dementia

NCT00002414
View directory record Official record
Conditions
HIV Infections
Interventions
CPI-1189
Drug
Lead sponsor
Centaur Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
6
States / cities
San Diego, California • Chicago, Illinois • Baltimore, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Sep 30, 2026, 5:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

At-Home Research Study for Patients With Autoimmune, Inflammatory, Genetic, Hematological, Infectious, Neurological, CNS, Oncological, Respiratory, Metabolic Conditions

NCT01931644
View directory record Official record
Conditions
All Diagnosed Health Conditions, ADD/ADHD, Alopecia Areata, Ankylosing Spondylitis, Asthma, Atopic Dermatitis Eczema, Beta Thalassemia, Bipolar Disorder, Breast Cancer, Celiac Disease, Cervical Cancer, Chronic Inflammatory Demyelinating Polyneuropathy, Chronic Kidney Diseases, Chronic Obstructive Pulmonary Disease, Colon Cancer, Colorectal Cancer, Crohn's Disease, Cystic Fibrosis, Depression, Diabetes Mellitus, Duchenne Muscular Dystrophy, Endometriosis, Epilepsy, Facioscapulohumeral Muscular Dystrophy, G6PD Deficiency, General Anxiety Disorder, Hepatitis B, Hereditary Hemorrhagic Telangiectasia, HIV/AIDS, Human Papilloma Virus, Huntington's Disease, Idiopathic Thrombocytopenic Purpura, Insomnia, Kidney Cancer, Leukemia, Lung Cancer, Lupus Nephritis, Lymphoma, Melanoma, Multiple Myeloma, Multiple Sclerosis, Myositis, Myotonic Dystrophy, Ovarian Cancer, Pancreatic Cancer, Parkinson's Disease, Polycystic Kidney Diseases, Prostate Cancer, Psoriasis, Psoriatic Arthritis, Rosacea, Scleroderma, Sickle Cell Anemia, Sickle Cell Trait, Sjogren's Syndrome, Skin Cancer, Spinal Muscular Atrophy, Systemic Lupus Erythematosus, Thrombotic Thrombocytopenic Purpura, Trisomy 21, Ulcerative Colitis
Interventions
Not listed
Lead sponsor
Sanguine Biosciences
Industry
Eligibility
18 Years to 100 Years
Enrollment
17,667 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 18, 2024 · Synced Sep 30, 2026, 5:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Mental Ability Challenge Study in Adults With and Without HIV

NCT03244488
View directory record Official record
Conditions
HIV-1-infection, Aging, Premature, Cognitive Impairment, Memory Impairment, HIV-Associated Cognitive Motor Complex
Interventions
Scopolamine Injectable Product, Mecamylamine Pill
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
35 Years and older
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Feb 25, 2019 · Synced Sep 30, 2026, 5:41 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prevalence of HIV-associated Neurocognitive Disorders (HAND) in a School of Medicine HIV/AIDS Outpatient Clinic

NCT02187796
View directory record Official record
Conditions
HIV-ASSOCIATED NEUROCOGNITIVE DISORDER (HAND)
Interventions
Not listed
Lead sponsor
East Tennessee State University
Other
Eligibility
25 Years to 75 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Johnson City, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 4, 2015 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 2 Interventional Results available

Maraviroc Intensification and Peripheral Blood Monocyte HIV DNA Levels

NCT00987948
View directory record Official record
Conditions
HIV Infections
Interventions
maraviroc (Selzentry)
Drug
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Mar 22, 2017 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 4 Interventional Results available

Modulation of Monocyte Activation by Atorvastatin in HIV Infection

NCT01263938
View directory record Official record
Conditions
HIV Dementia
Interventions
Atorvastatin
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 1, 2019 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 2 Interventional Results available

Effect of Cenicriviroc on HIV Neurocognitive Impairment

NCT02128828
View directory record Official record
Conditions
AIDS Dementia Complex, HIV-1-Associated Cognitive Motor Complex, Human Immunodeficiency Virus
Interventions
cenicriviroc
Drug
Lead sponsor
University of Hawaii
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Aug 20, 2020 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 3 Interventional

A Study to Evaluate the Use of Stavudine (d4T) to Treat AIDS Dementia Complex

NCT00002246
View directory record Official record
Conditions
AIDS Dementia Complex, HIV Infections
Interventions
Stavudine
Drug
Lead sponsor
Bristol-Myers Squibb
Industry
Eligibility
13 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1997 – 1999
U.S. locations
3
States / cities
San Diego, California • West Hollywood, California • New York, New York
Source: ClinicalTrials.gov public record
Updated May 4, 2011 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Not applicable Interventional Results available

The Getting Off App for Methamphetamine-Using Gay and Bisexual Men

NCT03884946
View directory record Official record
Conditions
Methamphetamine Abuse, HIV/AIDS
Interventions
Getting Off App
Other
Lead sponsor
Friends Research Institute, Inc.
Other
Eligibility
18 Years to 65 Years · Male only
Enrollment
226 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Not applicable Interventional

A Study of Decreased Mental Function Associated With HIV

NCT00027040
View directory record Official record
Conditions
Cognitive Disorders, HIV Infections
Interventions
Selegiline hydrochloride
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 2005
U.S. locations
12
States / cities
Los Angeles, California • San Diego, California • Stanford, California + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2015 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 2Phase 3 Interventional Results available

Clinical Trial of CNS-targeted HAART (CIT2)

NCT00624195
View directory record Official record
Conditions
HIV Infections
Interventions
FDA Approved Antiretroviral Therapy (see list below)
Drug
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
5
States / cities
San Diego, California • San Francisco, California • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2014 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 1 Interventional

Randomized, Double-Blind, Placebo-Controlled Trial of Nimodipine for the Neurological Manifestations of HIV-1

NCT00000738
View directory record Official record
Conditions
AIDS Dementia Complex, HIV Infections
Interventions
Nimodipine, Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1994
U.S. locations
12
States / cities
Los Angeles, California • Chicago, Illinois • Indianapolis, Indiana + 7 more
Source: ClinicalTrials.gov public record
Updated Nov 4, 2021 · Synced Sep 30, 2026, 5:41 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Intranasal Insulin for the Treatment of HAND

NCT03081117
View directory record Official record
Conditions
HIV Dementia, HIV-Associated Cognitive Motor Complex
Interventions
Insulin, intranasal, Placebo, intranasal
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 69 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 7, 2021 · Synced Sep 30, 2026, 5:41 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

ALS Research Collaborative

NCT06885918
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, ALS (Amyotrophic Lateral Sclerosis), ALS With Frontotemporal Dementia (ALS/FTD), Motor Neuron Disease, Motor Neuron Disease, Amyotrophic Lateral Sclerosis
Interventions
Not listed
Lead sponsor
ALS Therapy Development Institute
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2035
U.S. locations
1
States / cities
Watertown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 2 Interventional

A Study of Thioctic Acid and Deprenyl in HIV-Infected Patients With Dementia

NCT00002154
View directory record Official record
Conditions
Cognitive Disorders, HIV Infections
Interventions
Thioctic acid, Selegiline hydrochloride
Drug
Lead sponsor
The Dana Foundation
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
3
States / cities
Baltimore, Maryland • New York, New York • Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jun 24, 2005 · Synced Sep 30, 2026, 5:41 PM EDT
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

SV2A & TSPO PET Imaging Measures to Reveal Mechanisms of HIV Neuropathogenesis During Antiretroviral Therapy

NCT05586581
View directory record Official record
Conditions
HIV Associated Neurocognitive Disorder, HIV Dementia, HIV Encephalitis, Healthy
Interventions
SV2A PET, TSPO PET
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2030
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 18, 2026 · Synced Sep 30, 2026, 5:41 PM EDT
Withdrawn No phase listed Observational

Biomarkers in Neurodegenerative Diseases

NCT04055532
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI), Alzheimer Disease (AD), Dementia With Lewy Bodies (DLB), Frontotemporal Lobar Degeneration (FTLD), Parkinsons Disease With Dementia (PDD), Transient Epileptic Amnesia (TEA), Temporal Lobe Epilepsy (TLE), Spinocerebellar Ataxias (SCA), HIV Associated Neurocognitive Disorder (HAND), Amyotrophic Lateral Sclerosis (ALS), Primary Lateral Sclerosis (PLS)
Interventions
Neuraceq
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Timeline
2019 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 12, 2019 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 4 Interventional Results available

Downmodulating Monocyte Activation for HIV-1 Associated Neurocognitive Disorders (HAND)

NCT01600170
View directory record Official record
Conditions
HIV Dementia
Interventions
Atorvastatin (generic Lipitor), placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 23, 2020 · Synced Sep 30, 2026, 5:41 PM EDT
Completed Phase 3 Interventional

An Open Trial of Zidovudine (AZT) Treatment of the AIDS Dementia Complex in Patients With AIDS or Low CD4+ Lymphocyte Counts

NCT00000709
View directory record Official record
Conditions
AIDS Dementia Complex, HIV Infections
Interventions
Zidovudine
Drug
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
12 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Ends 1990
U.S. locations
12
States / cities
Los Angeles, California • New Orleans, Louisiana • Baltimore, Maryland + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2021 · Synced Sep 30, 2026, 5:41 PM EDT