A Prospective Observational Study to Examine Patient Characteristics, Health Care Management, and Effectiveness Among HCV Patients Treated With Simeprevir at Various Practice Settings
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 315
- 主要终点
- Number of Patients who Achieve Sustained Virologic Response(SVR)
研究概览
简要总结
The purpose of this study is to evaluate the effectiveness of a simeprevir-containing hepatitis C virus (HCV) treatment regimen as measured by sustained virologic response (SVR).
详细描述
This is a multicenter, observational (a study in which the investigators/ physicians observe the patients and measure their outcomes), prospective study (a study in which the patients are identified and then followed forward in time for the outcome of the study) designed to reflect routine clinical practice. Approximately 300 Hepatitis C virus (HCV) infected patients who are prescribed simeprevir by their health care provider as part of their routine HCV treatment regimen, inclusive of patients who have been treated with a simeprevir-based therapy for less than or equal to (<=) 28 days will be enrolled in this and observed to evaluate the effectiveness of a simeprevir. Practice setting features will be documented at the initiation of the study by each participating site. The decision of patients to participate in this study will in no way impact upon the standard of care that they are receiving. All treatment decisions will be made at the discretion of the health care provider. Safety assessments will include assessment of adverse events, and clinical laboratory parameters (hematology, clotting tests, human immunodeficiency virus tests, chemistry, and liver function tests). The maximum study duration for each patient will be approximately 2 years.
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
- 否
入选标准
- •Patients who have genotype 1 chronic hepatitis C infection
- •Hepatitis C virus (HCV) ribonucleic acid (RNA) test result above the limit of quantification before initiation of simeprevir-based therapy
- •Health care provider decision to treat patient with a simeprevir-based therapy, inclusive of patients who have been treated with a simeprevir-based therapy for less than or equal to (<=) 28 days will be enrolled into the study
- •Prior HCV treatment must be completed more than 3 months before initiation of simeprevir-based therapy
- •In the opinion of the health care provider, the patient will attend routine standard of care visits, either at enrolled site or by virtual/telemedicine
排除标准
- •Non-genotype 1 HCV infected patients
- •Absolute contraindication to any component of prescribed HCV treatment per prescribing information
- •Patient is currently enrolled in an interventional study
- •Past use of an HCV direct-acting antiviral therapy
- •Any investigational drug use within 30 days before initiation of simeprevir-based therapy
研究组 & 干预措施
Hepatitis C virus infected patients receiving simeprevir
干预措施: No intervention (Drug)
结局指标
主要结局
Number of Patients who Achieve Sustained Virologic Response(SVR)
时间窗: 12 weeks after the actual end of treatment (an expected average of up to 2 years)
SVR is defined as hepatitis C virus (HCV) ribonucleic acid (RNA) undetectable at least 12 weeks after the actual end of all HCV treatment. Actual end of treatment will be determined by health care provider.
次要结局
- Total duration of therapy(Up to actual end of treatment (an expected average of up to 2 years))
- Determination of Prognostic Factors of Virologic Response(12 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients who Achieve Rapid Virologic Response (RVR)(Week 4)
- Number of Patients who Achieve Sustained Virologic Response(SVR) According to Patient Demographics, Baseline Disease Characteristics, Treatment Paradigm, and Select Practice Setting Features(12 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients With Changes in Clinical Laboratory Parameters by Grade and Causality(Up to 24 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients With Serious Adverse Event(Up to 24 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients who Discontinue Therapy by reason(Up to actual end of treatment (an expected average of up to 2 years))
- Number of Patients who Achieve Sustained Virologic Response(SVR) Among Participants who Achieve Rapid Virologic Response (RVR)(12 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients With On-treatment Virologic Failure(Up to actual end of treatment (an expected average of up to 2 years))
- Number of Patients With Viral Relapse(Up to actual end of treatment (an expected average of up to 2 years))
- Number of Patients With Adverse Events by Grade and Causality(Up to 24 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients With Adverse Event Determined to be Related to Simeprevir(Up to 24 weeks after the actual end of treatment (an expected average of up to 2 years))
- Number of Patients who Develop Mutations at the Time of Virologic Failure(Up to actual end of treatment (an expected average of up to 2 years))