NCT02502565Unknown不适用
Musculoskeletal Ultrasound in Asymptomatic Hyperuricemia: Redefining Early Urate Disease
Washington D.C. Veterans Affairs Medical Center2 个研究点 分布在 1 个国家目标入组 150 人开始时间: 2012年1月最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 150
- 试验地点
- 2
- 主要终点
- Number of Urate Depositions Detected in Ultrasound
研究概览
简要总结
An observational study to evaluate the prevalence of US changes of gout in the joints and tendons of patients with different degrees of asymptomatic hyperuricemia. The investigators' findings may support the extension of the spectrum of urate disease, and define a subset of patients that may benefit from early urate-lowering therapy.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients must have at least one serum uric acid level l ≥ 7.0 mg/dL within the last two years without a clinical diagnosis of gout per American College of Rheumatology criteria30 (appendix A).
- •Patients, of matched gender and age, with normal uric acid levels will serve as controls.
排除标准
- •Patients who meet or have met the ACR criteria for Gout, unable to read English, and/or have terminal illness will not be eligible to participate in the study.
- •Patients with a diagnosis of skin psoriasis31, rheumatoid arthritis, or spondyloarthropathies will not be eligible to participate.
- •Patients who are on urate-lowering therapy.
- •Patients with 1 or 2 total knee replacements.
结局指标
主要结局
Number of Urate Depositions Detected in Ultrasound
时间窗: 2 years
次要结局
未报告次要终点
研究者
研究点 (2)
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