- Conditions
- Alzheimer Disease
- Interventions
- Bryostatin, Placebo
- Drug · Other
- Lead sponsor
- Neurotrope Bioscience, Inc.
- Industry
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 28
- States / cities
- Fresno, California • Los Alamitos, California • Santa Ana, California + 23 more
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 61
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Chronic Subdural Hematoma
- Interventions
- Memantine Hydrochloride, Placebo
- Drug
- Lead sponsor
- University of New Mexico
- Other
- Eligibility
- 18 Years to 100 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Albuquerque, New Mexico
- Conditions
- Trichotillomania (Hair-Pulling Disorder), Dermatillomania
- Interventions
- Placebo, Memantine
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Mood, Memory Deficit
- Interventions
- Memantine, Riluzole
- Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Opioid Dependence
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- University of Massachusetts, Worcester
- Other
- Eligibility
- 18 Years to 25 Years
- Enrollment
- 87 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Worcester, Massachusetts
- Conditions
- Bipolar Disorder
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2009
- U.S. locations
- 3
- States / cities
- Los Angeles, California • Chicago, Illinois • Boston, Massachusetts
- Conditions
- Parkinson's Disease, Cognitive Impairment, Dementia
- Interventions
- Memantine, Placebo Oral Tablet
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Multiple Sclerosis
- Interventions
- placebo, memantine
- Drug
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Mild Cognitive Impairment (MCI), Depression
- Interventions
- Escitalopram, Memantine, Placebo
- Drug
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 115 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Alzheimer Disease
- Interventions
- Memantine
- Drug
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 50 Years to 83 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Dementia of the Alzheimer's Type
- Interventions
- memantine ER, Placebo
- Drug
- Lead sponsor
- Forest Laboratories
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 677 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 38
- States / cities
- Phoenix, Arizona • Costa Mesa, California • Fresno, California + 34 more
- Conditions
- Traumatic Brain Injury
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Amyotrophic Lateral Sclerosis, Frontal Temporal Dementia
- Interventions
- Memantine, Placebo (for Memantine)
- Drug
- Lead sponsor
- University of Kansas Medical Center
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2021
- U.S. locations
- 13
- States / cities
- Phoenix, Arizona • Irvine, California • Jacksonville, Florida + 10 more
- Conditions
- Alzheimer's Disease
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- Florida Atlantic University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2012
- U.S. locations
- 1
- States / cities
- Boca Raton, Florida
- Conditions
- Autism Spectrum Disorder
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- Evdokia Anagnostou
- Individual
- Eligibility
- 6 Years to 12 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • New York, New York
- Conditions
- Alzheimer's Disease
- Interventions
- memantine, Placebo
- Drug
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 55 Years to 90 Years
- Enrollment
- 17 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Autism
- Interventions
- Memantine - Extended Release (ER), Placebo
- Drug
- Lead sponsor
- Forest Laboratories
- Industry
- Eligibility
- 6 Years to 18 Years
- Enrollment
- 124 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2009
- U.S. locations
- 17
- States / cities
- Phoenix, Arizona • Sacramento, California • San Francisco, California + 14 more
- Conditions
- Epilepsy
- Interventions
- Memantine, Placebo
- Drug
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Opioid Dependence
- Interventions
- Memantine, Naltrexone
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 81 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2008
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Opioid Dependence, Heroin Dependence
- Interventions
- Vivitrol, memantine
- Drug
- Lead sponsor
- New York State Psychiatric Institute
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 82 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Depressive Disorder, Major
- Interventions
- memantine, Placebo Oral Capsule
- Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Diabetic Neuropathies, Herpes Zoster, Neuralgia
- Interventions
- dextromethorphan
- Drug
- Lead sponsor
- National Institute of Dental and Craniofacial Research (NIDCR)
- NIH
- Eligibility
- Not listed
- Enrollment
- 129 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1993 – 2001
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Alzheimer's Disease
- Interventions
- Azeliragon, Placebo
- Drug
- Lead sponsor
- vTv Therapeutics
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 880 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 80
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Bellflower, California + 67 more
- Conditions
- Attention Deficit Hyperactivity Disorder (ADHD), Executive Function Deficits (EFD)
- Interventions
- Placebo, Memantine Hydrochloride, OROS-Methylphenidate
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts