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临床试验/NCT00116831
NCT00116831已完成3 期

A Phase III, 18 Month, Multicenter, Randomized, Double-Blind, Active-Controlled Clinical Trial to Compare Rosiglitazone Versus Glipizide on the Progression of Atherosclerosis in Subjects With Type 2 Diabetes Mellitus and Cardiovascular Disease (APPROACH)

GlaxoSmithKline1 个研究点 分布在 1 个国家目标入组 672 人开始时间: 2005年1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
入组人数
672
试验地点
1
主要终点
Change From Baseline in Percent Atheroma Volume (PAV) to Month 18

研究概览

简要总结

The purpose of this study is to test the safety and effectiveness of rosiglitazone against a sulfonylurea in reducing or slowing the development of atherosclerosis in the blood vessels of the heart.

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
Triple (Participant, Care Provider, Investigator)

入排标准

年龄范围
30 Years 至 80 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

  • Type 1 diabetes and/or history of diabetic ketoacidosis.
  • Exposure to a TZD or other PPAR-g agonist within the 6 months prior to screening visit.
  • Subjects treated with triple OAD therapy or high dose dual combination OAD therapy [1].
  • Subjects who have required chronic insulin use in the last 6 months (except during pregnancy or acute episodes such as hospitalization, trauma or infection).
  • ST segment elevation myocardial infarction in the last 30 days.
  • Subjects who have a history or are scheduled to receive coronary artery bypass graft surgery (CABG), valve repair or replacement, aneurysmectomy or planned major non-cardiac surgery during the study period.
  • Subjects who have severe cardiac valvular disease
  • Stroke or resuscitated in the past 6 months
  • History of congestive heart failure (NYHA class I - IV)
  • History of significant hypersensitivity or reaction (e.g., difficulty swallowing, difficulty breathing, tachycardia or skin reaction) to any TZD, SU, biguanide or insulin
  • Prior history of severe edema or edema requiring medical treatment.
  • Chronic disease requiring chronic or intermittent treatment with oral, intravenous, or injected corticosteroids (use of topical, inhaled, or nasal corticosteroids is permissible).
  • Recent history or suspicion of current drug abuse or alcohol abuse within the last 6 months.
  • Untreated hypo- or hyperthyroidism
  • A diagnosis of cancer (other than superficial squamous, basal cell skin cancer, or adequately treated cervical carcinoma in situ) in the past 3 years or current treatment for the active cancer.
  • Any clinically significant abnormality identified at the screening visit, physical examination, laboratory tests, or electrocardiogram which, in the judgement of the Investigator, would preclude safe completion of the study.
  • Blood pressure: SBP >170 or DBP > 100 mmHg
  • Significant anemia (Hemoglobin < 11 g/dL for males and < 10 g/dL for females).
  • Significant renal disease manifested by serum creatinine (> 1.5mg/dL for males or > 1.4mg/dL for females), or where the use of metformin is contra-indicated.
  • Hepatic disease or biliary tract obstruction, or significant hepatic enzyme elevation (ALT or AST > 2.5 times upper limit of normal (ULN) or bilirubin >2x ULN).
  • History of myopathy or history of elevated creatine kinase (CK) > 3 times upper normal limit.
  • Use of an investigational drug within 30 days or 5 half-lives (whichever is the longer).
  • Women who are lactating, pregnant or planning to become pregnant during the course of the study.
  • Unwillingness or inability to comply with the procedures described in this protocol.

研究组 & 干预措施

Glipizide

Active Comparator

oral anti-diabetic medication

干预措施: Glipizide (Drug)

rosiglitazone maleate

Experimental

oral anti-diabetic medication

干预措施: rosiglitazone maleate (Drug)

结局指标

主要结局

Change From Baseline in Percent Atheroma Volume (PAV) to Month 18

时间窗: Baseline to Month 18

The primary efficacy endpoint was change in PAV (defined as total atheroma volume divided by total vessel volume x 100) within a 40 mm segment in non-intervened coronary arteries from Baseline to Month 18, based upon Intravascular Ultrasound (IVUS) assessment.

Model Adjusted Change From Baseline in Percent Atheroma Volume (PAV) to Month 18

时间窗: Baseline to Month 18

Model Adjusted Change (MAC) = Baseline + Region + Sex + Treatment + Cardiac Procedure + Prior Oral Anti-Hyperglycemic Diabetic Medications(s) (OAD).

次要结局

  • Model Adjusted Change From Baseline in Vessel Volume to Month 18(Baseline to Month 18)
  • Change From Baseline in Atheroma, Vessel, and Lumen Volume to Month 18(Baseline to Month 18)
  • Model Adjusted Change From Baseline in Lumen Volume to Month 18(Baseline to Month 18)
  • Change From Baseline in Atheroma, Vessel, and Lumen Area to Month 18(Baseline to Month 18)
  • Percent Change in Brain Natriuretic Peptide (BNP) From Baseline to Month 18(Baseline to Month 18)
  • Model Adjusted Change in Atheroma Area Within the 10 mm of the Non-intervened Vessel Segment With the Greatest Atheroma Volume at Baseline(Baseline to Month 18)
  • Model Adjusted Change in Fasting Plasma Glucose (FPG) From Baseline to Month 18(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in HDL-3(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in Low Density Lipoprotein Cholesterol (LDL-c)(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in Triglycerides (TG)(Baseline to Month 18)
  • Change From Baseline to Month 18 in LDL-c Peak Particle Density Measured by LDL Relative Flotation(Baseline to Month 18)
  • Model Adjusted Change From Baseline in Atheroma Volume to Month 18(Baseline to Month 18)
  • Repeated Measures Analysis of Percent Change in hsCRP From Baseline to Month 18(Baseline to Month 18)
  • Repeated Measures Analysis of Percent Change in MMP 9 From Baseline to Month 18(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in Total Cholesterol (TC)(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in High Density Lipoprotein Cholesterol (HDL-c)(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in Free Fatty Acids (FFA)(Baseline to Month 18)
  • Model Adjusted Change From Baseline in Atheroma Area to Month 18(Baseline to Month 18)
  • Model Adjusted Change From Baseline in Vessel Area to Month 18(Baseline to Month 18)
  • Change From Baseline in Normalized Atheroma Volume(Baseline to Month 18)
  • Model Adjusted Change From Baseline in Normalized Atheroma Volume(Baseline to Month 18)
  • Change in Atheroma Area Within the 10 mm of the Non-intervened Vessel Segment With the Greatest Atheroma Volume at Baseline(Baseline to Month 18)
  • Model Adjusted Percent Change in Brain Natriuretic Peptide (BNP) From Baseline to Month 18(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in HDL-2(Baseline to Month 18)
  • Change From Baseline to Month 18 in Total Cholesterol/HDL-c Ratio(Baseline to Month 18)
  • Model Adjusted Change From Baseline in Lumen Area to Month 18(Baseline to Month 18)
  • Change in Atheroma Volume Within the 10 mm of the Non-intervened Vessel Segment With the Greatest Atheroma Volume at Baseline(Baseline to Month 18)
  • Model Adjusted Change in Atheroma Volume Within the 10 mm of the Non-intervened Vessel Segment With the Greatest Atheroma Volume at Baseline(Baseline to Month 18)
  • Model Adjusted Change in Glycated Hemoglobin (HbA1c) From Baseline to Month 18(Baseline to Month 18)
  • Percent Change From Baseline to Month 18 in Apoprotein B (apoB)(Baseline to Month 18)
  • Change From Baseline to Month 18 in LDL-c/HDL-c Ratio(Baseline to Month 18)
  • Number of Participants With the Indicated Treatment Emergent Major Cardiovascular Events (MACE) for All-cause Death, Non-fatal MI, Non-fatal Stroke, Coronary Revascularization, or Hospitalization for Recurrent Myocardial Ischemia (MACE Composite 1)(Baseline to Month 21)
  • Number of Other Cardiovascular Events(Baseline to Month 21)
  • Number of Participants With the Indicated Treatment Emergent Major Cardiovascular Events (MACE) for Cardiovascular Death, Nonfatal MI, or Nonfatal Stroke (MACE Composite 2)(Baseline to Month 21)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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