Long Term Follow up of Chronic HCV Patients Receiving DAAS
Long Term Follow up of Chronic Hepatitis C Patients Treated With Direct Acting Antivirals After Sustained Virological Response
研究概览
地位
条件
详细说明
Treatment of chronic hepatitis C is evolving rapidly. Three classes of direct-acting antiviral agents, including inhibitors of the HCV NS3/4A protease, NS5B polymerase, and NS5A have been approved for the treatment of patients with chronic hepatitis C, both in combination with pegylated Interferon (Peg-IFN) / ribavirin (RBV) and, recently, in interferon-free combination.
The objective of chronic hepatitis C treatment is to achieve SVR which is defined as the absence of viral replication at 12 or 24 weeks after treatment completion. SVR reduces morbidity and mortality and is equivalent in most cases to cure the HCV infection. Studies have demonstrated that SVR is associated with histological improvement, assessed by liver biopsy, and with the prevention of complications, such as the development of liver cirrhosis and HCC.
研究类型
注册 (预期的)
联系人和位置
学习联系方式
- 姓名:Amira Maher, MD
- 电话号码:00201006789652
- 邮箱:amiramaher@med.sohag.edu.eg
学习地点
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-
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Sohag、埃及
- 招聘中
- Sohag university hospital
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接触:
- Amira Maher, MD
- 电话号码:00201006789652
- 邮箱:amiramaher@med.edu.sohag.eg
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
取样方法
研究人群
描述
Inclusion Criteria:
- Chronic HCV patients with moderate to severe hepatic fibrosis (F2: F4) or cirrhosis who received direct-acting antivirals and achieved SVR.
Exclusion Criteria:
- Other liver diseases as Chronic hepatitis B and autoimmune liver disease. HIV co-infection.
学习计划
研究是如何设计的?
设计细节
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
changes in hepatic fibrosis
大体时间:4 years after end of treatment
|
Shear wave elastography
|
4 years after end of treatment
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
change in serum albumin level
大体时间:4 years after end of treatment
|
change in liver function
|
4 years after end of treatment
|
|
change in prothrombin level
大体时间:4 years after end of treatment
|
change in liver function
|
4 years after end of treatment
|
|
change in bilirubin level
大体时间:4 years after end of treatment
|
change in liver function
|
4 years after end of treatment
|
合作者和调查者
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (预期的)
研究完成 (预期的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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