scholarly journals The Role of Endocrine Counterregulation for Estimating Insulin Sensitivity from Intravenous Glucose Tolerance Tests

2006 ◽  
Vol 91 (6) ◽  
pp. 2272-2278 ◽  
Author(s):  
Attila Brehm ◽  
Karl Thomaseth ◽  
Elisabeth Bernroider ◽  
Peter Nowotny ◽  
Werner Waldhäusl ◽  
...  
Keyword(s):  
Insulin Sensitivity ◽  
Glucose Tolerance ◽  
Intravenous Glucose ◽  
Intravenous Glucose Tolerance ◽  
Glucose Tolerance Tests ◽  
Intravenous Glucose Tolerance Tests

scholarly journals Adiposity and Insulin Sensitivity Derived from Intravenous Glucose Tolerance Tests in Antipsychotic-Treated Patients

2007 ◽  
Vol 32 (12) ◽  
pp. 2561-2569 ◽  
Author(s):  
Dan W Haupt ◽  
Peter A Fahnestock ◽  
Karen A Flavin ◽  
Julie A Schweiger ◽  
Angela Stevens ◽  
...  
Keyword(s):  
Insulin Sensitivity ◽  
Glucose Tolerance ◽  
Intravenous Glucose ◽  
Intravenous Glucose Tolerance ◽  
Glucose Tolerance Tests ◽  
Intravenous Glucose Tolerance Tests

Blood Pyruvate and Lactate Levels during Oral and Intravenous Glucose Tolerance Tests in Diabetes Mellitus

1970 ◽  
Vol 39 (2) ◽  
pp. 259-269 ◽  
Author(s):  
J. W. H. Doar ◽  
D. G. Cramp ◽  
D. S. J. Maw ◽  
M. Seed ◽  
V. Wynn
Keyword(s):  
Glucose Tolerance ◽  
Similar Degree ◽  
Oral Glucose ◽  
Intravenous Glucose ◽  
Glucose Administration ◽  
Intravenous Glucose Tolerance ◽  
Blood Pyruvate ◽  
Glucose Tolerance Tests ◽  
Lactate Levels ◽  
Intravenous Glucose Tolerance Tests

1. Blood pyruvate and lactate levels during oral and intravenous glucose tolerance tests are described in obese and non-obese non-diabetic, maturity-onset diabetic and insulin-requiring diabetic groups of women. 2. Mean fasting blood pyruvate levels were similar in non-diabetic, maturity-onset diabetic and insulin-requiring diabetic subjects of similar degree of obesity. Mean levels were higher in the obese groups of non-diabetic and maturity-onset diabetic subjects compared to those of non-obese subjects of similar degree of glucose tolerance. 3. After oral glucose administration similar mean increases of blood pyruvate levels above the fasting base-line were found in non-diabetic and maturity-onset diabetic subjects matched for degree of obesity. 4. Peak oral glucose tolerance test blood pyruvate levels were generally delayed in the maturity-onset diabetic subjects and mean blood pyruvate levels were elevated above those of the non-diabetic subjects during the later stages of the test. Qualitatively similar changes occurred during intravenous glucose tolerance tests. 5. Mean blood lactate/pyruvate ratios were similar in non-obese and obese non-diabetic and maturity-onset diabetic groups of subjects and changed little after oral glucose administration.

Intravenous glucose tolerance tests after porcine islet auto- and allotransplantation

1997 ◽  
Vol 29 (4) ◽  
pp. 2091-2092 ◽  
Author(s):  
J. Mellert ◽  
B.J. Hering ◽  
X. Liu ◽  
D. Brandhorst ◽  
H. Brandhorst ◽  
...  
Keyword(s):  
Glucose Tolerance ◽  
Intravenous Glucose ◽  
Porcine Islet ◽  
Intravenous Glucose Tolerance ◽  
Glucose Tolerance Tests ◽  
Intravenous Glucose Tolerance Tests

A study of the relationship between glucose tolerance of sows and the mean birth weight of their offspring

1971 ◽  
Vol 76 (1) ◽  
pp. 179-182 ◽  
Author(s):  
D. M. Anderson ◽  
F. W. H. Elsley ◽  
I. McDonald ◽  
R. M. MacPherson
Keyword(s):  
Blood Glucose ◽  
Birth Weight ◽  
Glucose Tolerance ◽  
Live Weight ◽  
Intravenous Glucose ◽  
Intravenous Glucose Tolerance ◽  
Glucose Tolerance Tests ◽  
The Mean ◽  
Intravenous Glucose Tolerance Tests ◽  
The Relationship

SUMMARYIntravenous glucose tolerance tests were performed on thirty-four sows when they were either non-pregnant or in very early pregnancy. It was found that there was a relation between each sow's glucose tolerance and the mean of the mean birth weight of all her litters. The relation was expressed by the equation Y = 0.013T + 0.81 (R.S.D. ± 0–124 kg) where Y = birth weight and T = glucose tolerance as minutes for blood glucose to return to fasting concentration. The correlation coefficient was +0.58. The addition of further variables to the equation (sow's live weight at test, sow's parity at test and the number of pigs per litter) did not give any useful improvement of the estimate of birth weight.

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