» Articles » PMID: 31295897

Postprandial Glucose Control in Type 1 Diabetes: Importance of the Gastric Emptying Rate

Overview
Journal Nutrients
Date 2019 Jul 13
PMID 31295897
Citations 5
Authors
Affiliations
Soon will be listed here.
Abstract

The achievement of optimal post-prandial (PP) glucose control in patients with type 1 diabetes (T1DM) remains a great challenge. This review summarizes the main factors contributing to PP glucose response and discusses the likely reasons why PP glucose control is rarely achieved in T1DM patients. The macronutrient composition of the meal, the rate of gastric emptying and premeal insulin administration are key factors affecting the PP glucose response in T1DM. Although the use of continuous insulin infusion systems has improved PP glucose control compared to conventional insulin therapy, there is still need for further ameliorations. T1DM patients frequently present a delayed gastric emptying (GE) that produces a lower but more prolonged PP hyperglycemia. In addition, delayed GE is associated with a longer time to reach the glycemic peak, with a consequent mismatch between PP glucose elevation and the timing of premeal insulin action. On this basis, including GE time and meal composition in the algorithms for insulin bolus calculation of the insulin delivery systems could be an important step forward for optimization of PP glucose control in T1DM.

Citing Articles

A Narrative Review of the Interplay Between Carbohydrate Intake and Diabetes Medications: Unexplored Connections and Clinical Implications.

Mphasha M, Vagiri R Int J Mol Sci. 2025; 26(2).

PMID: 39859337 PMC: 11765648. DOI: 10.3390/ijms26020624.


A Nutritional Approach to Optimizing Pump Therapy in Type 1 Diabetes Mellitus.

Gitsi E, Livadas S, Angelopoulos N, Paparodis R, Raftopoulou M, Argyrakopoulou G Nutrients. 2023; 15(23).

PMID: 38068755 PMC: 10707799. DOI: 10.3390/nu15234897.


Longitudinal Associations of Dietary Fiber Intake with Glycated Hemoglobin and Estimated Insulin Sensitivity in Adults with and without Type 1 Diabetes.

Basu A, Hooyman A, Richardson L, Alman A, Snell-Bergeon J Nutrients. 2023; 15(21).

PMID: 37960272 PMC: 10648902. DOI: 10.3390/nu15214620.


The Effect of Two Different Insulin Formulations on Postprandial Hyperglycemia after High and Low Glycemic-Index Meal in Type 1 Diabetes.

Cutruzzola A, Parise M, Fiorentino R, Romano A, Molinaro V, Gnasso A Nutrients. 2022; 14(16).

PMID: 36014822 PMC: 9414780. DOI: 10.3390/nu14163316.


The Effects of Postprandial Walking on the Glucose Response after Meals with Different Characteristics.

Bellini A, Nicolo A, Bazzucchi I, Sacchetti M Nutrients. 2022; 14(5).

PMID: 35268055 PMC: 8912639. DOI: 10.3390/nu14051080.


References
1.
Cecil J, Francis J, Read N . Comparison of the effects of a high-fat and high-carbohydrate soup delivered orally and intragastrically on gastric emptying, appetite, and eating behaviour. Physiol Behav. 1999; 67(2):299-306. DOI: 10.1016/s0031-9384(99)00069-4. View

2.
Giacco R, Parillo M, Rivellese A, Lasorella G, Giacco A, DEpiscopo L . Long-term dietary treatment with increased amounts of fiber-rich low-glycemic index natural foods improves blood glucose control and reduces the number of hypoglycemic events in type 1 diabetic patients. Diabetes Care. 2000; 23(10):1461-6. DOI: 10.2337/diacare.23.10.1461. View

3.
. Glucose tolerance and cardiovascular mortality: comparison of fasting and 2-hour diagnostic criteria. Arch Intern Med. 2001; 161(3):397-405. DOI: 10.1001/archinte.161.3.397. View

4.
Rayner C, Samsom M, Jones K, Horowitz M . Relationships of upper gastrointestinal motor and sensory function with glycemic control. Diabetes Care. 2001; 24(2):371-81. DOI: 10.2337/diacare.24.2.371. View

5.
Migdalis L, Thomaides T, Chairopoulos C, Kalogeropoulou C, Charalabides J, Mantzara F . Changes of gastric emptying rate and gastrin levels are early indicators of autonomic neuropathy in type II diabetic patients. Clin Auton Res. 2001; 11(4):259-63. DOI: 10.1007/BF02298958. View