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临床试验/NCT01754714
NCT01754714已完成3 期

Open-label, Randomized, Parallel-Group, Exploratory Study to Investigate the Effects of Different Doses of S-adenosyl-L-methionine (SAMe) in Subjects With Nonalcoholic Steatohepatitis (NASH) and Non-treated Matched Healthy Volunteers as Control Group

Abbott32 个研究点 分布在 4 个国家目标入组 108 人开始时间: 2012年12月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
已完成
发起方
Abbott
入组人数
108
试验地点
32
主要终点
Methionine Elimination Half-life Measured in Blood.

研究概览

简要总结

Investigation the Effects of Different Doses of SAMe in Subjects with Nonalcoholic Fatty Liver Disease and non-treated matched healthy volunteers as control group

研究设计

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

入排标准

年龄范围
18 Years 至 99 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 未提供

排除标准

  • 未提供

研究组 & 干预措施

1000 mg SAMe (S-adenosyl-L-methionine)

Experimental

干预措施: SAMe 1000 mg (Drug)

1500 mg SAMe

Experimental

干预措施: SAMe 1500 mg (Drug)

2000 mg SAMe

Experimental

干预措施: SAMe 2000 mg (Drug)

结局指标

主要结局

Methionine Elimination Half-life Measured in Blood.

时间窗: 0.5, 1, 1.5, 3, 4.5, 6, 7.5 and 9 hours*at Week 7*

After the methionine load, blood samples will be obtained at 0.5, 1, 1.5, 3, 4.5, 6, 7.5 and 9 hours. Plasma will be analyzed for methionine.

次要结局

  • Metabolic Panel (Metabolic Laboratory Parameters)(change from baseline at 6 weeks)
  • The Metabolic Clearance Rate Measured in the Blood.(0.5, 1, 1.5, 3, 4.5, 6, 7.5 and 9 hours*at Week 7*)
  • 13 Carbon (Natural, Stable Isotope of Carbon) Methionine Breath Test(0.5, 1, 1.5, 3, 4.5, 6, 7.5 and 9 hours*at Week 7*)
  • Methionine Volume of Distribution at Week 7 (L)(0.5, 1, 1.5, 3, 4.5, 6, 7.5 and 9 hours*at Week 7*)
  • Area Under Curve (AUC) of Average Methionine Concentration Versus Time Curve(0.5, 1, 1.5, 3, 4, 5, 6, 7.5 and 9 hours *at Week 7*)
  • Fasting Methionine Concentration of Average Methionine Concentration Versus Time Curve.(0.5, 1, 1.5, 3, 4.5, 6, 7.5 and 9 hours*at Week 7*)
  • Hepatic Panel (Liver Laboratory Parameters)(change from baseline at 6 weeks)
  • Immunological/Anti-oxidant Panel (Immunological and Anti-oxidant Laboratory Parameters)(change from baseline at 6 weeks)
  • Fibrosis and Apoptosis Markers (Fibrosis and Apoptosis Laboratory Markers)(change from baseline at 6 weeks)

研究者

发起方
Abbott
申办方类型
Industry
责任方
Sponsor

研究点 (32)

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