In:
Diabetes, American Diabetes Association, Vol. 68, No. Supplement_1 ( 2019-06-01)
Abstract:
Background: Food choices are essential to successful glycemic control in persons with diabetes. Methods: Twelve adults with type 1 diabetes (T1D) (age 58.7±14.2 years, HbA1c 7.5±1.3%) completed an in-clinic double-blinded crossover study comparing the glycemic response to higher protein pasta (10 grams protein/serving), regular pasta (7 grams protein/serving), and white rice. All meals contained 42 grams carbohydrate, were served with homemade tomato sauce, green salad and balsamic dressing, and were repeated in random order. Linear mixed effects models assessed the 5 h postprandial glycemic response. Results: Compared to white rice, peak glucose levels were significantly lower for higher protein pasta (-32.6 mg/dL; 95% CI -48.4, -17.2; p & lt;0.001) and for regular pasta (-43.2 mg/dL, 95% CI -58.7, -27.7; p & lt;0.001). The difference between the two types of pastas did not reach statistical significance (-11 mg/dL; 95% CI -24.1, 3.4; p=0.17). Total glucose area under the curve for the 5 h postprandial period was significantly higher for white rice compared to both pastas (p & lt;0.001) (Table 1). Conclusions: There is a significant difference in postprandial glycemic response in persons with T1D between rice and both types of pasta when consumed in equal amounts of carbohydrate. Persons with T1D need to be aware of the relative impact of commonly consumed carbohydrates in the setting of real-life meals. Disclosure J.E. Pinsker: Research Support; Self; Ascensia Diabetes Care, Dexcom, Inc., Insulet Corporation, LifeScan, Inc., Roche Diabetes Care, Tandem Diabetes Care. Speaker's Bureau; Self; Tandem Diabetes Care. S. Zavitsanou: Employee; Self; Novo Nordisk A/S. J.S. Massa: None. S. Deshpande: None. M. Church: None. C.C. Andre: None. F.J. Doyle: Consultant; Self; ModeAGC. Other Relationship; Self; Insulet Corporation. A. Michelson: None. J. Creason: None. E. Dassau: Consultant; Self; Eli Lilly and Company, Insulet Corporation. Research Support; Self; Dexcom, Inc., DreaMed Diabetes, Ltd., Insulet Corporation, Roche Diabetes Care, Tandem Diabetes Care, Xeris Pharmaceuticals, Inc. Speaker's Bureau; Self; Roche Diabetes Care. Other Relationship; Self; ModAGC. D.M. Eisenberg: Advisory Panel; Self; Barilla Center for Food & Nutrition Foundation. Consultant; Self; Campus for H (Japan), Infinitus (China) Company LTD., Nutrition Development Group, LLC. Funding Barilla Center for Food & Nutrition Foundation
Type of Medium:
Online Resource
ISSN:
0012-1797
,
1939-327X
Language:
English
Publisher:
American Diabetes Association
Publication Date:
2019
detail.hit.zdb_id:
1501252-9
