These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Comparison between the oral glucose tolerance test and the glucose infusion test in the characterization of protodiabetes].
    Author: Schulz VB, Michaelis D, Neumann I, Hildmann W, Ziegler M, Jutzi E.
    Journal: Endokrinologie; 1975 Feb; 64(3):277-89. PubMed ID: 1227825.
    Abstract:
    Within 3 days the 2-hour glucose infusion test (GIT) and the 50gm oral glucose tolerance test (oGTT) were performed in 113 normal weight and 33 obese persons suspected to protodiabetes and in 14 control subjects respectively. The results are compared with criteria from a group of healthy persons without any heredity of diabetes worked out in our laboratory. In about 66 per cent of the investigated subjects a concordance between both tests could observed in carbohydrate tolerance. Abnormal results were found more frequently after the oral glucose application. From these finding it was concluded a higher sensitivity of the oGTT. On the other hand followup studies of the disagreed diagnosis have shown that in 91 per cent the test results of the GIT were reproduced. The insulin secretion pattern agreed in 70 per cent between both tests. Whereas the insulin secretion pattern during the oGTT does not allowed to differ between the groups using the glucose infusion test we were able to observe a significant diminished hormone release in the initial as well as in the late phases, if the carbohydrate tolerance was pathologically. Summarizing the results we concluded that the GIT is characterized by a good reproducibility and a higher diagnostic importance than the 50 gm oGTT.
    [Abstract] [Full Text] [Related] [New Search]