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NSA-789

Phase 1

Alzheimer Disease | Small molecule | Neurology |Pfizer, Inc.|Trials Updated: Aug 20, 2021

NSA-789 development status

Highest phase Phase 1
Registered trials 4 across 1 sponsor since Feb 2008

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment24

FDA Designations

No designations recorded

NSA-789 clinical trials

NSA-789 · 1 trial · 2 indications

Phase 1 1
NCT00795730Multiple Dose Study Evaluating the Safety and Tolerability of NSA-789Alzheimer Disease
COMPLETED24 Analytics
PHASE1COMPLETED
Multiple Dose Study Evaluating the Safety and Tolerability of NSA-789
Alzheimer DiseaseUnlock trial analytics

Study Endpoints

Primary Endpoints

Adverse event monitoring as specific tests that will be done to monitor safety (ECGs, certain laboratory tests, vital signs) and tolerability
6 months

Secondary Endpoints

Pharmacokinetic and pharmcodynamic parameters
6 months
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Study Design & Arms

AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
placeboPLACEBO_COMPARATOR -
NSA-789EXPERIMENTAL -

Interventions

NameTypeDescription
NSA-789DRUG -
placeboOTHER -
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Eligibility Criteria

Age Range18 Years to 99 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria * Men or women aged 18 - 50 years (healthy subjects) or greater than 55 years old (subjects with Alzheimer's Disease) * Women must be surgically sterile or postmenopausal * Subjects with Alzheimer's Disease must be generally healthy, but may have a stable, chronic illness if well...

Countries:United States
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Frequently asked questions about NSA-789

What is NSA-789?

NSA-789 is an investigational small molecule being developed by Pfizer, Inc. for Alzheimer disease. It is in Phase 1 clinical development and is not approved for any indication. The program has completed one Phase 1 trial, a multiple dose study evaluating safety and tolerability.

What is NSA-789 used for?

NSA-789 is being studied for Alzheimer disease, a neurological condition. It is an investigational therapy and has not been approved for the treatment of Alzheimer disease or any other indication. Its only completed clinical trial enrolled healthy subjects and patients with Alzheimer disease.

Who makes NSA-789?

NSA-789 is being developed by Pfizer, Inc., which trades on the New York Stock Exchange under the ticker PFE. Pfizer is the sponsor of the completed Phase 1 study of NSA-789 in Alzheimer disease and healthy subjects.

What phase is NSA-789 in?

NSA-789 is in Phase 1 clinical development. One Phase 1 trial has been completed, and no trials are currently active. The completed study was a randomized, double-blind, placebo-controlled multiple dose study evaluating the safety and tolerability of NSA-789.

What clinical trials is NSA-789 in?

NSA-789 has been evaluated in one completed Phase 1 trial, NCT00795730, titled "Multiple Dose Study Evaluating the Safety and Tolerability of NSA-789." The trial enrolled 24 participants in the United States, including healthy volunteers and subjects with Alzheimer disease, and was randomized, double-blind, and placebo-controlled.