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临床试验/NCT00742521
NCT00742521已完成不适用

Mechanisms of Hypoglycemia Associated Autonomic Dysfunction, Question 3

Vanderbilt University2 个研究点 分布在 1 个国家目标入组 22 人开始时间: 2001年3月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
22
试验地点
2
主要终点
catecholamine measures

研究概览

简要总结

It has been found that in some cases, when a person with Diabetes Mellitus has an episode of low blood sugar,or hypoglycemia, and then later exercises, he or she is vulnerable to another bout of hypoglycemia during that exercise. The purpose of this study is to determine what factors during the previous bout of hypoglycemia might cause another bout of hypoglycemia while exercising later.

详细描述

The SPECIFIC AIM of the study outlined in this proposal is to determine if hypoglycemia blunts counterregulatory responses during subsequent exercise in Type 1 Diabetes Mellitus due to physiologic increases in plasma cortisol.

研究设计

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

入排标准

年龄范围
18 Years 至 50 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Males and females with Type 1 Diabetes Mellitus will be studied. Subjects recruited will be 18-50 years, with an HBA1c less than 9.5%, who have been diagnosed with diabetes for >5 years, with no clinical evidence of diabetic tissue complications.

排除标准

  • Subjects with known prior cardiac events will be excluded from the study. Additional exclusion criteria:
  • all medical students (Vanderbilt policy)
  • prior or current history of poor health
  • abnormal results following blood and physical examination

结局指标

主要结局

catecholamine measures

时间窗: 8 months

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Steve Davis

Chairman of Medicine

Vanderbilt University

研究点 (2)

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