Lesinurad Tablet Relative Bioavailability
Study Details
Study Description
Brief Summary
This study will assess the relative bioavailability of lesinurad tablets, manufactured at two different sites.
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
Phase 1 |
Detailed Description
A change in manufacturing site of lesinurad tablets has been implemented. This study is intended to evaluate the clinical comparability of lesinurad tablets manufactured at the two different sites by assessing relevant clinical Pharmacokinetics (PK) parameters.
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Lesinurad 400 mg Fasted (Site 1 and Site 2, Lot A) Day 1: Lesinurad 400 mg (Site 1 or Site 2, Lot A) Day 5: Lesinurad 400 mg (Site 1 or Site 2, Lot A) |
Drug: Lesinurad 400 mg (Site 1)
Drug: Lesinurad 400 mg (Site 2, Lot A)
|
Experimental: Lesinurad 400 mg Fed (Site 1 and Site 2, Lot A) Day 1: Lesinurad 400 mg (Site 1 or Site 2, Lot A) Day 5: Lesinurad 400 mg (Site 1 or Site 2, Lot A) |
Drug: Lesinurad 400 mg (Site 1)
Drug: Lesinurad 400 mg (Site 2, Lot A)
|
Experimental: Lesinurad 400 mg Fasted (Site 1 and Site 2, Lot B) Day 1: Lesinurad 400 mg (Site 1 or Site 2, Lot B) Day 5: Lesinurad 400 mg (Site 1 or Site 2, Lot B) |
Drug: Lesinurad 400 mg (Site 1)
Drug: Lesinurad 400 mg (Site 2, Lot B)
|
Experimental: Lesinurad 400 mg Fed (Site 1 and Site 2, Lot B) Day 1: Lesinurad 400 mg (Site 1 or Site 2, Lot B) Day 5: Lesinurad 400 mg (Site 1 or Site 2, Lot B) |
Drug: Lesinurad 400 mg (Site 1)
Drug: Lesinurad 400 mg (Site 2, Lot B)
|
Outcome Measures
Primary Outcome Measures
- PK profile of lesinurad from plasma [Day 1 and Day 5]
PK endpoints in terms of maximum observed concentration (Cmax); time of occurrence of maximum observed concentration (Tmax); area under the plasma concentration time curve (AUC); and apparent terminal half-life (t1/2).
Secondary Outcome Measures
- Incidence of Adverse Events [5 weeks]
Changes in Laboratory, Electrocardiogram and Vital Signs Parameters
Eligibility Criteria
Criteria
Inclusion Criteria:
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Subject has a body weight ≥ 50 kg (110 lbs) and a body mass index (BMI) ≥ 18 and ≤ 40 kg/m2.
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Subject has a Screening sUA value ≤ 7.0 mg/dL.
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Subject is free of any clinically significant disease that requires a physician's care and/or would interfere with study evaluations or procedures.
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Subject has no clinically relevant abnormalities in vital signs, ECG, physical examination or safety laboratory values per the Investigator's judgment.
Exclusion Criteria:
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Subject has a history or clinical manifestations of significant metabolic, hematological, pulmonary, cardiovascular, gastrointestinal, neurologic, hepatic, renal, urological, or psychiatric disorders.
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Subject has a history or suspicion of kidney stones.
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Subject has a history of asthma.
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Subject has undergone major surgery within 3 months prior to Day 1.
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Subject has donated blood or experienced significant blood loss (> 450 mL) within 12 weeks prior to Day 1 or gave a plasma donation within 4 weeks prior to the Screening visit.
-
Subject has inadequate venous access or unsuitable veins for repeated venipuncture.
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Glendale | California | United States | 91206 |
Sponsors and Collaborators
- Ardea Biosciences, Inc.
Investigators
- Study Director: J. Hall, MD, Ardea Biosciences, Inc.
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- RDEA594-129