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临床试验/NCT00553020
NCT00553020已完成4 期

Assessment of Duration of Metabolic Effect of a Single Bolus of Subcutaneous Injected Lantus Compared to NPH-Insulin(Protaphan)in Patients With Type 2 Diabetes

Sanofi0 个研究点目标入组 16 人开始时间: 2004年4月最近更新:
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试验速览

阶段
4 期
状态
已完成
发起方
Sanofi
入组人数
16
主要终点
To assess the duration of the metabolic effect of a sc injected single dose of either insulin glargine (LantusT) or NPH-insulin (ProtaphanT) on blood glucose control in patients with type 2 diabetes

研究概览

简要总结

To assess the duration of the metabolic effect of a sc injected single dose of either insulin glargine (LantusT) or NPH-insulin (ProtaphanT) on blood glucose control in patients with type 2 diabetes

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Treatment
盲法
Single (Participant)

入排标准

年龄范围
40 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Type 2 diabetes mellitus of either gender as defined by the American Diabetes Association (3) for more than 6 months
  • BMI (as defined in Appendix A of the protocol) between 28 kg/mý and 32 kg/mý (before implementation of Amendment 1) or between 26 kg/mý and 34 kg/mý (after implementation of Amendment 1)
  • Having required treatment with insulin for at least 6 months
  • Stable glycemic control with glycohemoglobin (HbA1c) >7.5% and <9.5% (before implementation of Amendment 1) or >7.0% and <9.5% (after implementation of Amendment 1
  • Fasting serum C-peptide >0.2 pmol/mL. According to Amendment 3, five additional subjects with "low" (defined as less than or equal to 0.4 pmol/mL) and 5 subjects with "high" (defined as >0.4 pmol/mL) fasting C-peptide were to be enrolled.
  • Negative pregnancy test in female subjects of childbearing potential (only for those who were not surgically sterile or who were less than 2 years postmenopausal) at the beginning of the study
  • No findings in medical history and physical examination (cardiovascular system, chest and lungs, thyroid, abdomen, nervous system, skin and mucosae, and muscular-skeletal system) which were clinically relevant and interfering with the conduct of the study
  • Normal ECG, blood pressure, pulse rate and core body temperature unless the investigator considered an abnormality to be clinically irrelevant and not interfering with the conduct of the study

排除标准

  • Subjects with "brittle" diabetes or predisposition to severe hypoglycemia, e.g. 2 or more severe hypoglycemic episodes (i.e. requiring assistance of another person) within the past year, or any hospitalization or emergency room visit due to poor diabetic control within the past 6 months
  • Subjects who had been treated with insulin with a total insulin dose of >1.5 IU/kg/day
  • Pregnant and nursing women
  • Female subjects of childbearing potential (those who are not surgically sterile or who are less than 2 years postmenopausal) unwilling or unable to use reliable contraceptive measures. Reliable contraceptive measures included the following: systemic contraceptive (oral, implant, injection), diaphragm with intravaginal spermicide, cervical cap, intrauterine device, or condom with spermicide.
  • Any condition requiring the regular use of any medication if the regular use of this medication interfered with the study conduct
  • Abuse of alcoholic beverages (as defined in Appendix B of the protocol)
  • Treatment with oral antidiabetic drugs within the last 4 weeks
  • Treatment in the previous 3 months with any drug known to have a well-defined potential for toxicity concerning vital organs
  • Symptoms of any major internal medical disease in the 4 weeks before the study which, according to the investigator's opinion, could interfere with the purposes of the study
  • History of hypersensitivity to any drugs that have a similar chemical structure to the study drug
  • History or presence of gastrointestinal, liver, or kidney disease or other conditions known to interfere with the absorption, distribution, metabolism, or excretion of drugs
  • Blood donation during the previous 3 months
  • Positive HIV- or hepatitis B/C-test
  • Progressive fatal disease
  • The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

结局指标

主要结局

To assess the duration of the metabolic effect of a sc injected single dose of either insulin glargine (LantusT) or NPH-insulin (ProtaphanT) on blood glucose control in patients with type 2 diabetes

时间窗: during the study conduct

次要结局

  • To evaluate the effect of insulin glargine (LantusT) and NPH-insulin (ProtaphanT) on suppression of endogenous glucose production, endogenous insulin secretion, and lipolysis(during the study conduct)

研究者

发起方
Sanofi
申办方类型
Industry

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