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NCT04619420 · ClinicalTrials.gov registry record · Phase 2
A Study of JNJ-63733657 in Participants With Early Alzheimer's Disease
A Phase 2 study of Alzheimer Disease and Dementia, sponsored by Janssen Research & Development.
- Active
- Registry status
- Phase 2
- Development phase
- 523
- Enrollment target
- 20
- Study locations
NCT04619420 is a Phase 2 study of Alzheimer Disease and Dementia that is active but no longer recruiting, run by Janssen Research & Development. The registered enrollment target is 523 participants, below the 2,749-participant average among 306 other Alzheimer Disease trials with a reported enrollment target (81% lower). The trial reports 20 study locations across 6 states.
The verdict
NCT04619420, a Phase 2 study of Alzheimer Disease and Dementia, is active but no longer recruiting, sponsored by Janssen Research & Development.
- ACTIVE NOT RECRUITING
- Registry status
- Phase 2
- Development phase
- 523 participants
- Enrollment target
- 20
- Study locations
Study Summary
The primary purpose of this study is to evaluate the effect of JNJ-63733657 versus placebo on clinical decline as measured by the Integrated Alzheimer's Disease Rating Scale (iADRS), a composite of cognition and function.
Conditions Studied
Interventions
- DRUG Placebo
- DRUG JNJ-63733657
Study Locations (20)
Florida
- JEM Research LLC - Atlantis
- Brain Matters Research - Delray Beach
- Neuropsychiatric Research Center of SWFL - Fort Myers
- Clinical NeuroScience Solutions Inc - Jacksonville
- Alphab Global Research - Jupiter
- K2 Medical Research - Maitland
- Tandem Intermediate LLC - Maitland
- Merritt Island Medical Research, LLC - Merritt Island
- University of Miami Miller School of Medicine - Miami
- Miami Jewish Health System - Miami
California
- Irvine Clinical Research - Irvine
- University of California San Diego Medical Center - La Jolla
- University of California - Los Angeles - Los Angeles
- Stanford University Medical Center - Palo Alto
- Pacific Research Network Prn - San Diego
- Syrentis Clinical Research - Santa Ana
Alabama
- University of Alabama Birmingham - Birmingham
Arizona
- Dignity Health - Phoenix
Connecticut
- Yale University School Of Medicine - New Haven
District of Columbia
- Georgetown University Clinical Research Unit CRU - Washington D.C.
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 523 participants |
| Start Date | 2021-01-06 |
| Est. Completion | 2026-03-08 |
| Phase | Phase 2 |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT04619420
The ClinicalTrials.gov registry entry for NCT04619420 describes a study currently listed as active not recruiting, categorized as Phase 2. The registered enrollment target is 523 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 2,749-participant average among 306 other Alzheimer Disease trials with a reported enrollment target (81% lower). The listed sponsor is Janssen Research & Development, which has 593 total studies on file at ClinicalTrials.gov.
The record links to 3 conditions, with Alzheimer Disease appearing as the primary indexed condition, and to 2 interventions - of which Placebo is the first listed.
NCT04619420 reports 20 study locations spanning 6 distinct geographic areas - top geographies include Florida, California, Alabama.
Frequently Asked Questions
What is clinical trial NCT04619420 about?
NCT04619420 is a clinical study titled "A Study of JNJ-63733657 in Participants With Early Alzheimer's Disease". The primary purpose of this study is to evaluate the effect of JNJ-63733657 versus placebo on clinical decline as measured by the Integrated Alzheimer's Disease Rating Scale (iADRS), a composite of cognition and function.
What is the current status of trial NCT04619420?
This trial is currently active not recruiting. It is a Phase 2 study. The enrollment target is 523 participants. The study started on 2021-01-06. Estimated completion is 2026-03-08.
What conditions does trial NCT04619420 study?
This clinical trial studies the following conditions: Alzheimer Disease, Dementia, Cognitive Dysfunction.
What interventions are being tested in trial NCT04619420?
The interventions under investigation include: Placebo (DRUG), JNJ-63733657 (DRUG).
Who is sponsoring clinical trial NCT04619420?
This trial is sponsored by Janssen Research & Development, which has 593 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT04619420 being conducted?
This trial has 20 study locations across Alabama, Arizona, California, Connecticut, District of Columbia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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Read our methodology - how this data is sourced, computed, and verified.
Related
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This page mirrors this trial's own ClinicalTrials.gov registry record, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.