Frequency and Characteristics of Pruritus in Patients With Monoclonal Gammopathy
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 281
- 试验地点
- 1
- 主要终点
- Frequency of pruritus
研究概览
简要总结
Pruritus is most often secondary to dermatitis but can also occur without skin lesions, it is called pruritus sine materia. The causes of pruritus sine materia are various: haematological (myeloproliferative neoplasia ...), hepatic (cholestasis ...), renal (chronic renal failure, dialysis), endocrine (iron deficiency ...), secondary to drug intake ... or idiopathic when no cause is found.
Gammapathies are among the causes of pruritus sine materia, and as such electrophoresis of serum proteins is usually part of the pruritus assessment to look for monoclonal gammopathy (MGUS, multiple myeloma, Waldenström disease). However, there is very little data on the frequency of pruritus in patients with monoclonal gammopathy and the characteristics of this pruritus. So the aim of this study is to compare the frequency of pruritus between patients with monoclonal gammapathy and controls
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 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
- 否
入选标准
- 未提供
排除标准
- •Minor patient Major protected Patient with another haemopathy secreting a monoclonal immunoglobulin (lymphoma, LLC ...) Physical or mental incapacity Refusal to participe
结局指标
主要结局
Frequency of pruritus
时间窗: through study completion, an average of 1 year
次要结局
未报告次要终点