The primary purpose of this study is to evaluate the pharmacokinetics (PK) of dotinurad following single and multiple oral doses of dotinurad in Chinese healthy male and female participants.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Enrollment
26
Dotinurad oral tablet.
Shanghai Xuhui District Central Hospital
Shanghai, China
Single-dose Part, Cmax: Maximum Observed Concentration for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, Tmax: Time at Which the Highest Drug Concentration Occurs for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, t1/2: Terminal Elimination Phase Half-life for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, AUC0-t: Area Under the Concentration-time Curve From Zero Time to Time of Last Quantifiable Concentration for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, AUC0-24h: Area Under the Concentration-time Curve From Zero Time to 24 hours for Dotinurad
Time frame: Day 1: 0-24 hours post dose
Single-dose Part, AUC0-inf: Area Under the Concentration-time Curve From Zero Time Extrapolated to Infinite Time for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, CL/F: Apparent Total Clearance Following Oral Administration for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, Vz/F: Apparent Volume of Distribution at Terminal Phase for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, kel: Elimination Rate Constant for Dotinurad
Time frame: Day 1: 0-48 hours post dose
Single-dose Part, MRT0-t: Mean Residence Time From Zero Time to Time of Last Quantifiable Concentration on Single Dose for Dotinurad
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Time frame: Day 1: 0-48 hours post dose
Multiple-dose Part, Css,max: Maximum Observed Concentration at Steady State for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, Css,min: Minimum Observed Concentration at Steady State for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, Css,av: Average Steady-state Concentration for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, tss,max: Time at Which the Highest Drug Concentration Occurs at Steady State for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, t1/2: Terminal Elimination Phase Half-life for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, AUC0-τ: Area Under the Concentration-time Curve Over the Dosing Interval on Multiple Dosing for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, CLss/F: Apparent Total Clearance Following Oral Administration at Steady State for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, Vz/F: Apparent Volume of Distribution at Terminal Phase for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, kel: Elimination Rate Constant for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, MRT: Mean Residence Time for Dotinurad
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, Rac(AUC0-24h): Accumulation Ratio for AUC(0-24h)
Time frame: Day 10: 0-24 hours post dose
Multiple-dose Part, Rac(Cmax): Accumulation Ratio for Cmax
Time frame: Day 10: 0-72 hours post dose
Multiple-dose Part, PTF: Peak-trough Fluctuation
Time frame: Day 10: 0-72 hours post dose