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Completed Phase 2 Interventional Results available

Bryostatin Treatment of Moderately Severe Alzheimer's Disease

ClinicalTrials.gov ID: NCT04538066

Public ClinicalTrials.gov record NCT04538066. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 19, 2026, 11:54 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Randomized, Double-Blind, Placebo-Controlled, Phase 2 Study Assessing Safety, Tolerability and Long-term Efficacy of Bryostatin in the Treatment of Moderately Severe Alzheimer's Disease Subjects Not Receiving Memantine Treatment

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

To evaluate the safety, tolerability, and long-term efficacy of bryostatin 1 (hereafter referred to as bryostatin) for the treatment of moderately severe Alzheimer's disease (AD).

Study identification

NCT ID
NCT04538066
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Neurotrope Bioscience, Inc.
Industry
Enrollment
122 participants

Conditions and interventions

Interventions

Drug · Other

Eligibility (public fields only)

Age range
55 Years to 85 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 30, 2020 (Actual)
Primary completion
Nov 16, 2022 (Actual)
Completion
Nov 16, 2022 (Actual)
Last update posted
Jul 31, 2024

2020 – 2022

United States locations

U.S. sites
19
U.S. states
9
U.S. cities
19
Facility City State ZIP Site status
Axiom Research Colton California 92324 —
Pacific Research Network San Diego California 92103 —
JEM Research Atlantis Florida 33462 —
Galiz Research Hialeah Florida 33016 —
ClinCloud Maitland Florida 32751 —
Miami Dade Medical Research Institute Miami Florida 33176 —
Anchor Neuroscience Pensacola Florida 32502 —
Progressive Medical Research Port Orange Florida 32127 —
Alzheimer's Research and Treatment Center Wellington Florida 33414 —
Atlanta Center for Medical Research Atlanta Georgia 30331 —
Columbus Memory Center Columbus Georgia 31909 —
iResearch Atlanta Decatur Georgia 30030 —
iResearch Savannah Savannah Georgia 31405 —
Fort Wayne Neurological Center Fort Wayne Indiana 46804 —
Millenium Psychiatric Associates St Louis Missouri 63132 —
Neurological Associates of Albany, P. C. Albany New York 12208 —
Alzheimer's Research Center Matthews North Carolina 28105 —
Summitt Research Network (Oregon) Portland Oregon 97210 —
Kingfisher Cooperative Spokane Washington 99202 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04538066, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 31, 2024 · Synced Oct 19, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT04538066 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →