Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 5, 2026, 4:36 PM EDT

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Showing 1–2 of 2 matching trials from the live ClinicalTrials.gov search.
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Conditions
Autosomal Dominant Polycystic Kidney Disease
Interventions
Tolvaptan MR, Tolvaptan IR
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
6
States / cities
Boston, Massachusetts • Minneapolis, Minnesota • Rochester, Minnesota + 3 more
Conditions
Autosomal Dominant Polycystic Kidney Disease
Interventions
Tolvaptan MR, Tolvaptan IR, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
178 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
35
States / cities
Huntsville, Alabama • Mobile, Alabama • Peoria, Arizona + 31 more