Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 1, 2026, 2:16 PM EDT

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Showing 1–4 of 4 matching trials from the live ClinicalTrials.gov search.
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Conditions
Alzheimer's Disease
Interventions
Bryostatin 1, Placebo
Drug · Other
Lead sponsor
Neurotrope Bioscience, Inc.
Industry
Eligibility
55 Years to 85 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
29
States / cities
Phoenix, Arizona • Costa Mesa, California • Los Alamitos, California + 26 more
Conditions
Alzheimer's Disease
Interventions
Bryostatin 1, Placebo
Drug
Lead sponsor
Neurotrope Bioscience, Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Glendale, California
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
Conditions
Alzheimer Disease
Interventions
Bryostatin 1, Placebo
Drug · Other
Lead sponsor
Neurotrope Bioscience, Inc.
Industry
Eligibility
55 Years to 85 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
19
States / cities
Colton, California • San Diego, California • Atlantis, Florida + 16 more