Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 7, 2026, 4:15 PM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
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Conditions
Prostatic Neoplasms, Castration-Resistant
Interventions
JNJ-809, Apalutamide
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Conditions
Prostatic Neoplasms, Castration-Resistant
Interventions
JNJ-64041809 (Cohort 1A and 1B), JNJ-64041809 (Cohort 2A and 2B)
Biological
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older · Male only
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
6
States / cities
San Francisco, California • Baltimore, Maryland • St Louis, Missouri + 3 more