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 insulina / Effect of meal frequency and carbohydrate intake on the metabolic control of patients with type 2 diabetes mellitus
Rev. méd. Chile
;
144(10): 1247-1253, oct. 2016. graf, tab
Artículo
en Español
| LILACS
| ID: biblio-845437
ABSTRACT
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 andMethods:
Dietary intake was evaluated in 60 subjects with DM2 through three-day 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.
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Ingestión de Energía
/
Carbohidratos de la Dieta
/
Diabetes Mellitus Tipo 2
/
Comidas
Tipo de estudio:
Estudio pronóstico
Límite:
Adulto
/
Anciano
/
Femenino
/
Humanos
/
Masculino
Idioma:
Español
Revista:
Rev. méd. Chile
Asunto de la revista:
Medicina
Año:
2016
Tipo del documento:
Artículo
País de afiliación:
Chile
Institución/País de afiliación:
Universidad de Chile/CL
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