A Study to Evaluate Efficacy of Dotinurad and Febuxostat for the Treatment of Participants With Gout
Gout
About this trial
This is an interventional treatment trial for Gout focused on measuring Dotinurad, Febuxostat
Eligibility Criteria
Inclusion Criteria:
- Gout participant (with a history of gout attack or concurrent gouty tophi) with SUA level greater than (>) 7.0 mg/dL in the screening phase (within 14 days prior to randomization)
- Male or female participant with age greater than or equal to (>=) 18 years at the time of informed consent
- Provide written informed consent signed by the participant prior to entering the study or undergoing any study procedures, indicating that they understand the purpose and procedures required for the study and are willing to participate in the study
Exclusion Criteria:
- Has gouty arthritis that has not resolved within 14 days prior to randomization
- Has secondary hyperuricemia
- Comorbidities with nephrolithiasis or clinical urinary calculi (example, haematuria, back pain)
- Evidence of clinically significant disease (example, cardiac disease: heart failure and angina unstable, respiratory, gastrointestinal, renal, or neurological disease: cerebral infarction) that in the opinion of the investigator could affect the participant's safety or interfere with the study assessments
- Evidence of clinical significant hepatic disease: refer to Grade 2 in the "Seriousness Grading Criteria for Adverse Drug Reactions" or aspartate aminotransferase (AST) or alanine aminotransferase (ALT) >3 multiple (*) upper limit of normal (ULN) in the screening phase
- Estimated glomerular filtration rate (eGFR) of less than (<) 30 milliliter per minute/1.73 square meters in the screening phase
- Systolic blood pressure of >=180 millimetre of mercury (mmHg) or diastolic blood pressure of >=110 mmHg in the screening phase
- Hemoglobin A1c National Glycohemoglobin Standardization Program (NGSP) value of >=8.4 percent (%) in the screening phase
- Hypersensitivity to the study drugs (dotinurad or febuxostat) or their excipients, or all of urine alkalinizer (potassium citrate/sodium citrate hydrate compound preparations)
Sites / Locations
- Anhui Provincial Hospital
- Beijing Anzhen Hospital,Capital Medical University
- Beijing Hospital
- Peking University First Hospital
- Beijing Tongzhou District Luhe Hospital, Beijing, P.R.China
- Foshan First People's Hospital
- Guangzhou First People's Hospital
- Zhujiang Hospital of Southern Medical University
- Jieyang People's Hospital
- The Seventh Affiliated Hospital of Sun Yat-sen University
- Shenzhen People's Hospital
- Hainan General Hospital
- Tongji Hospital affiliated to Tongji Medical College of Huazhong University of Science & Technology
- The Third Xiangya Hospital of Central South University
- First Affiliated Hospital of Inner Mongolia technological University
- The Affiliated Hospital of Inner Mongolia Medical University
- The First People's Hospital of Changzhou
- Nanjing Medical University Affiliated 2nd Hospital
- Northern Jiangsu People's Hospital
- Jiangxi Pingxiang People's Hospital
- Jilin Province People's Hospital
- The First Hospital of Jilin University
- Yanbian University Hospital
- The First Affiliated Hospital of Dalian Medical University
- Dalian Municipal Central Hospital Affiliated of Dalian Medical University
- The Second Hospital of Dalian Medical University
- The Affiliated Hospital of Qingdao University
- Tong Ren Hospital Shanghai Jiaotong University School of Medicine
- Shanghai Guanghua Hospital of Integrated Traditional Chinese and Western Medicine
- The First People's Hospital of Yunnan Province
Arms of the Study
Arm 1
Arm 2
Experimental
Active Comparator
Drug: Dotinurad + Febuxostat Matched Placebo
Drug: Febuxostat + Dotinurad Matched Placebo
Participants will receive one dotinurad 1 mg tablet and one febuxostat 20 mg matched placebo tablet, orally, once daily on Day 1 to Day 28 (up to 4 weeks) in Treatment 1 Phase; and then one dotinurad 2 mg tablet and two febuxostat 20 mg matched placebo tablets, orally, once daily on Day 29 to Day 84 (up to 8 weeks) followed by two dotinurad 2 mg tablets and two febuxostat 20 mg matched placebo tablets, orally, once daily on Day 85 to Day 168 (up to 12 weeks) in Treatment 2 Phase (Treatment 1 Phase=4 weeks; Treatment 2 Phase=20 weeks).
Participants will receive one febuxostat 20 mg tablet and one dotinurad 1 mg matched placebo tablet, orally, once daily on Day 1 to Day 28 (up to 4 weeks) in Treatment 1 Phase; and then two febuxostat 20 mg tablets and one dotinurad 2 mg matched placebo tablet, orally, once daily on Day 29 to Day 84 (up to 8 weeks) followed by two febuxostat 20 mg tablets and two dotinurad 2 mg matched placebo tablets, orally, once daily on Day 85 to Day 168 (up to 12 weeks) in Treatment 2 Phase (Treatment 1 Phase=4 weeks; Treatment 2 Phase=20 weeks).