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临床试验/NCT02026505
NCT02026505已完成不适用

Prospective Assessment of the Cardiac Effects the Proteasome Inhibitor Bortezomib in Patients Undergoing Therapy for Multiple Myeloma

Oregon Health and Science University0 个研究点目标入组 11 人开始时间: 2014年3月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
不适用
状态
已完成
入组人数
11
主要终点
Global longitudinal strain by echocardiography

研究概览

简要总结

The purpose of this study is to learn more about how a drug commonly used to treat multiple myeloma can affect the heart.

In this study, the investigators will learn whether a drug called how a drug (called bortezomib, or Velcade) receive for multiple myeloma affects the heart. Bortezomib is part of the standard treatment and its effects on multiple myeloma is not being studied here.

The investigators want to learn whether damage occurs to the heart after taking bortezomib for multiple myeloma, whether it is reversible, and we can predict damage to the heart before it occurs.

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Prospective

入排标准

年龄范围
18 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • diagnosis of multiple myeloma
  • have a treatment plan involving greater than 4 cycles of bortezomib-based chemotherapy

排除标准

  • pre-existing history of left ventricular systolic dysfunction
  • congestive heart failure
  • coronary artery disease
  • significant valvular heart disease
  • cardiac arrhythmias
  • estimated glomerular filtration rate <30 mL/min/1.73m2

研究组 & 干预措施

Multiple Myeloma, Bortezomib

干预措施: Bortezomib (Drug)

结局指标

主要结局

Global longitudinal strain by echocardiography

时间窗: 6 months

次要结局

  • Carboxyl-terminal telopeptide of collagen type I(6 months)
  • Amino-terminal peptide of procollagen type III(6 months)
  • Amount of late gadolinium enhancement by cardiac MRI(6 months)
  • High-sensitivity troponin T(6 months)
  • C-reactive protein(6 months)
  • Serum NT-proBNP(6 months)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Stephen Heitner

Assistant Professor of Medicine

Oregon Health and Science University

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