Impact of Isomaltulose and Sucrose Based Breakfasts on Postprandial Substrate Oxidation and Glycemic/Insulinemic Changes in Type-2 Diabetes Mellitus Subjects
Sridonpai, P.; Komindr, S.; Kriengsinyos, W.
Journal of the Medical Association of Thailand 99(3): 282-289
2016
ISSN/ISBN: 0125-2208 PMID: 27276739 Document Number: 16584
To investigate the effect of isomaltulose (ISO) and sucrose (SUC) based breakfast on the postprandial substrate oxidation and glycemic/insulinemic changes in type 2 diabetes mellitus subjects (T2DM). This was a randomized, controlled, double blind, and crossover study performed in two to five days. About 10 to 12 hours prior to the test, the subjects were not allowed to consume food or drink other than water. On the experimental day pre- and postprandial plasma glucose, serum insulin, and substrate utilization were measured after the subjects consumed a test breakfast with ISO or SUC, followed by a standard lunch three hours later. The plasma glucose levels in subjects after consuming ISO breakfast tended to be lower than subjects consuming SUC breakfast at 30- and 60-minute, respectively. The second meal effect after standard lunch (240-minute) on insulin levels in subject consuming ISO breakfast tended to be lower than that of subjects consuming SUC breakfast. Substrate oxidation indicated that the incremental area under the fat oxidation of ISO breakfast was 20% higher comparing to SUC breakfast. Therefore, ISO based breakfast tends to provide less postprandial glucose and insulin levels than SUC based breakfast, thereby increasing postprandial fat oxidation.
Document emailed within 1 workday
