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临床试验/NCT02143323
NCT02143323已完成1 期

A Clinical Study to Evaluate the Effect of Glutathion S-transferase Polymorphism on Pharmacokinetics/Pharmacodynamics After Multiple Administration of Amoxicillin/Clavulanate and Explore Biomarkers for Drug-induced Liver Injury (DILI)

Seoul National University Hospital2 个研究点 分布在 1 个国家目标入组 32 人开始时间: 2013年12月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
入组人数
32
试验地点
2
主要终点
Alanine Aminotransferase (ALT)

研究概览

简要总结

This study has an open-label, one-sequence, multiple drug administration design. The purpose of this study is as follows;

  • To evaluate the change of liver function according to glutathione s-transferase (GST) genotype after the multiple administration of amoxicillin/clavulanate.
  • To evaluate the intrinsic metabolite, human leukocyte antigen (HLA) genotype, and microRNA (miRNA) based on liver function change as the candidate biomarker for DILI.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
20 Years 至 45 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Subject with sufficient ability to understand the nature of the study and any hazards of participating in it. Provide written informed consent after being fully informed about the study procedures
  • Healthy male of female subjects aged 20 - 45 years
  • Subjects whose body mass index (BMI) in the range 18.5 kg/m2 (inclusive) - 27 kg/m2 (exclusive)

排除标准

  • Subject with clinically significant disease in liver, kidney, nerve system, respiratory system, endocrine system, blood, tumor, urinary system, cardiovascular system, mental disease or with medical history
  • Subject who has taken any prescribed drugs, herbal agents or crude drugs within 2 weeks before study drug administration
  • Subject who did blood donation during 1 months before the study or Blood donation during 2 months before the study
  • Subject with presence or history of severe adverse reaction to study drug
  • Subject who cannot prevent pregnancy during the study period.
  • Female subject who are pregnant.
  • Subject who drank over 21 units/week of alcohol or subjects who would not be able to stop drinking alcohol during the hospitalization
  • Subject who are Heavy smoker more than 10 cigarettes/day within 3 months prior to screening or subjects who would not be able to stop smoking during the hospitalization.
  • Subject judged not eligible for study participation by investigator.

研究组 & 干预措施

Glutathione S-Transferase Theta1(GSTT1)/Mu1(GSTM1) wild/wild

Active Comparator

Augmentin tablet

干预措施: Augmentin tablet (Drug)

GSTT1/GSTM1 wild/null type

Active Comparator

Augmentin tablet

干预措施: Augmentin tablet (Drug)

GSTT1/GSTM1 null/wild type

Active Comparator

Augmentin tablet

干预措施: Augmentin tablet (Drug)

GSTT1/GSTM1 null/null type

Active Comparator

Augmentin tablet

干预措施: Augmentin tablet (Drug)

结局指标

主要结局

Alanine Aminotransferase (ALT)

时间窗: 22 days

Alkaline phosphatase (ALP)

时间窗: 22 days

Aspartate Aminotransferase (AST)

时间窗: 22 days

次要结局

未报告次要终点

研究者

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

In-Jin Jang, MD, PhD

Professor

Seoul National University Hospital

研究点 (2)

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