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临床试验/NCT00111631
NCT00111631已完成2 期

A Randomized, Double-blind Study of the Effect of the DPP-IV Inhibitor on HbA1c and Safety in Patients With Type 2 Diabetes Treated With a Stable Dose of Metformin

Hoffmann-La Roche0 个研究点目标入组 218 人开始时间: 2005年5月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
218
主要终点
Absolute change from baseline in HbAlc\n

研究概览

简要总结

This study will assess the efficacy, safety and tolerability of DPP-IV Inhibitor in patients with type 2 diabetes receiving a stable dose of metformin. The anticipated time on study treatment is 3-12 months and the target sample size is 100-500 individuals.

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 (Participant, Investigator)

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • adult patients 18-75 years of age;
  • type 2 diabetes;
  • stable metformin therapy for >=3 months before screening.

排除标准

  • women who are pregnant, breast-feeding, or not using an adequate contraceptive method;
  • type 1 diabetes;
  • any anti-hyperglycemic medication other than metformin in the last 3 months.

研究组 & 干预措施

1

Experimental

干预措施: Metformin (Drug)

1

Experimental

干预措施: DPP-IV Inhibitor (Drug)

2

Experimental

干预措施: DPP-IV Inhibitor (Drug)

2

Experimental

干预措施: Metformin (Drug)

3

Experimental

干预措施: DPP-IV Inhibitor (Drug)

3

Experimental

干预措施: Metformin (Drug)

4

Placebo Comparator

干预措施: Metformin (Drug)

4

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Absolute change from baseline in HbAlc\n

时间窗: Week 16

次要结局

  • Absolute change in FPG and absolute/relative change in insulin sensitivity, beta-cell-function, and lipid profile, response rate\n(Week 16)
  • AEs, vital signs, laboratory tests, body weight, waist/hip ratio, ECG\n(Throughout study)

研究者

申办方类型
Industry
责任方
Sponsor

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