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Study identifier: NCT06544616 Synced from ClinicalTrials.gov · August 02, 2026
● Active Not Recruiting

A Study of JNJ-64042056 in Participants With Preclinical Alzheimer's Disease

Condition: Alzheimer Disease  ·  Sponsor: Janssen Pharmaceutica N.V., Belgium

PhasePhase 2
Planned participants55
Who can joinAll sexes, 55 Years to 75 Years
Healthy volunteersNo

About this study

The purpose of this study is to assess whether JNJ-64042056 affects the spread and build up of tau (a protein in brain) when compared with placebo, using brain scan (tau PET) to determine results from specific areas of the brain.

This description comes directly from the study's public registry record.

Talk to the study team

No contact information is available for this study as per the public registry record.

Always discuss trial participation with your own doctor first.

Locations (90)

Xenoscience Inc.Phoenix, Arizona, United States
Irvine Clinical ResearchIrvine, California, United States
Esperanza ClinicalMurrieta, California, United States
Artemis Institute for Clinical Research RiversideRiverside, California, United States
Artemis Institute for Clinical Research San DiegoSan Diego, California, United States
Yale University School Of MedicineNew Haven, Connecticut, United States
JEM Research LLCAtlantis, Florida, United States
Excel Medical Clinical Trials, LLCBoca Raton, Florida, United States
K2 Medical Research Winter GardenClermont, Florida, United States
Clinical NeuroScience Solutions IncJacksonville, Florida, United States
K2 Medical Research Lady LakeLady Lake, Florida, United States
K2 Medical Research MaitlandMaitland, Florida, United States

+ 78 more locations — full list on the registry record.

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