HYPOTHESIS: We hypothesize that the physiologic neuroendocrine counter regulatory responses to exercise will be significantly attenuated in patients w/Type I diabetes if these subjects have been exposed to episodes of hypoglycemia in the preceding 24 hours. We also hypothesize that the physiologic neuroendocrine counter regulatory responses to hypoglycemia will be significantly attenuated in patients w/Type I diabetes if these subjects have undergone prolonged physical exercise in the preceding 24 hours.
SPECIFIC AIMS : 1) To determine the effect/s of antecedent moderate hypoglycemia on the neuroendocrine, autonomic nervous system and metabolic counter regulatory responses to subsequent prolonged exercise in patients w/Type I diabetes. 2) To determine the effect/s of antecedent prolonged exercise on the neuroendocrine, autonomic nervous system and metabolic counter regulatory responses to subsequent moderate hypoglycemia in patients w/Type I diabetes.

Agency
National Institute of Health (NIH)
Institute
National Center for Research Resources (NCRR)
Type
General Clinical Research Centers Program (M01)
Project #
5M01RR000095-41
Application #
6424027
Study Section
National Center for Research Resources Initial Review Group (RIRG)
Project Start
2000-12-01
Project End
2001-11-30
Budget Start
Budget End
Support Year
41
Fiscal Year
2001
Total Cost
Indirect Cost
Name
Vanderbilt University Medical Center
Department
Type
DUNS #
004413456
City
Nashville
State
TN
Country
United States
Zip Code
37203
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