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临床试验/NCT00255541
NCT00255541终止3 期

A 52-Week Randomized, Double-Blind, Parallel-Group, Multi-Centre, Active-Controlled (Glibenclamide) Study to Evaluate the Efficacy, Safety and Tolerability of Tesaglitazar Therapy When Administered to Patients With Type 2 Diabetes

AstraZeneca66 个研究点 分布在 10 个国家目标入组 580 人开始时间: 2004年9月最近更新:
适应症
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试验速览

阶段
3 期
状态
终止
发起方
AstraZeneca
入组人数
580
试验地点
66
主要终点
Absolute change from baseline to end of randomized treatment period in glycosylated hemoglobin A1c (HbA1c)

研究概览

简要总结

This is a 52-week randomized, double-blind, parallel-group, multi-center, active-controlled (glibenclamide) study of tesaglitazar in patients with type 2 diabetes, not adequately controlled on diet and lifestyle advice alone during the run-in period. The study comprises a 6 week placebo single blind run in period followed by a 52-week double blind treatment period and a 3-week follow-up period. Tesaglitazar and glibenclamide will be titrated to optimal effect or highest tolerable dose during the first 12 weeks.

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
Double

入排标准

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

入选标准

  • Provision of a written informed consent
  • Men or women who are >=18 years of age
  • Female patients: postmenopausal, hysterectomized, or if of childbearing potential, using a reliable method of birth control
  • Diagnosed with type 2 diabetes
  • Treated with diet alone or treatment with a single oral antidiabetic agent or low doses of two oral antidiabetic agents

排除标准

  • Type 1 diabetes
  • New York Heart Association heart failure Class III or IV
  • Treatment with chronic insulin
  • History of hypersensitivity or intolerance to any peroxisome proliferator-activated receptor agonist (like Actos or Avandia), fenofibrate, metformin or 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitor (statin)
  • History of drug-induced myopathy or drug-induced creatine kinase elevation, liver enzyme elevations, neutropenia (low white blood cells)
  • Creatinine levels above twice the normal range
  • Creatine kinase above 3 times the upper limit of normal
  • Received any investigational product in other clinical studies within 12 weeks
  • Any clinically significant abnormality identified on physical examination, laboratory tests or electrocardiogram, which in the judgment of the investigator would compromise the patient's safety or successful participation in the clinical study

结局指标

主要结局

Absolute change from baseline to end of randomized treatment period in glycosylated hemoglobin A1c (HbA1c)

次要结局

  • Changes in the following variables from baseline to the end of the randomized treatment period:
  • The change in fasting plasma glucose (FPG), insulin, proinsulin and C-peptide
  • Insulin sensitivity by assessment of change in the calculated variable homeostasis assessment model
  • Lipid parameters (triglyceride [TG], total cholesterol, high-density lipoprotein cholesterol [HDL C], non-HDL C, low-density lipoprotein cholesterol [LDL C], apolipoproteins [Apo] A-I, Apo B, Apo CIII, free fatty acids, lipoprotein particle size and c
  • C-reactive protein, LDL C/HDL C ratio and Apo B/Apo A-I ratio
  • FPG, homeostasis assessment model, insulin, proinsulin, C-peptide
  • Tumor necrosis factor-alpha, intracellular adhesion molecule-1
  • Fibrinogen
  • Urinary albumin excretion
  • Waist/hip ratio
  • Responder analyses for HbA1c, FPG, TG, HDL C, total cholesterol, non HDL C and LDL C according to pre-specified values
  • Proportion of patients reaching pre-specified target levels for HbA1c, FPG, TG, HDL C, non-HDL C and LDL C
  • Pharmacokinetics of tesaglitazar
  • Safety and tolerability of tesaglitazar by assessment of adverse events, laboratory values, electrocardiogram, pulse, blood pressure, hypoglycemic events, body weight, cardiac evaluation, and physical examination

研究者

发起方
AstraZeneca
申办方类型
Industry

研究点 (66)

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