Background: Increasing meal frequency is commonly used in the clinical practice as part of the nutritional treatment of patients with type 2 Diabetes Mellitus (DM2), although its effect on metabolic control parameters is controversial. Aim: To evaluate the association of energy intake, meal frequency, and amount of carbohydrates with fasting plasma glucose and glycosylated hemoglobin in a group of patients with DM2 without insulin therapy. Material and Methods: Dietary intake was evaluated in 60 subjects with DM2 through threeday food records. The meal frequency was estimated establishing the main meal times considering snacks. Results: Meal frequency was 4.7 ± 1.1 times per day. There was a positive association between glycosylated and fasting blood glucose levels (p <0.01). Meal frequency was associated with energy intake (p <0.01). When meal frequency, available carbohydrates and energy intake, body mass index and fasting plasma glucose were analyzed in a multiple linear regression model, fasting blood glucose was the variable that best predicted changes in glycosylated hemoglobin (45.5%). Meal frequency had no association with glycosylated hemoglobin. Conclusions: Meal frequency showed no association with metabolic control parameters in DM2 patients.
CITATION STYLE
Leiva, T., Basfi-Fer O, K., Rojas, P., Carrasco, F., & Ruz O, M. (2016). Efecto del fraccionamiento de la dieta y cantidad de hidratos de carbono en el control metabólico en pacientes con diabetes mellitus tipo 2, sin terapia con insulin. Revista Medica de Chile, 144(10), 1247–1253. https://doi.org/10.4067/S0034-98872016001000002
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