Susana R Patton1, Lawrence M Dolan, Scott W Powers. 1. Department of Pediatrics and Communicable Diseases, CS Mott Childrnen's Hospital, University of Michigan, Ann Arbor, MI 48109, USA. Susanap@med.umich.edu
Abstract
OBJECTIVE: This study examined the dietary intake, dietary adherence, and associated daily glycemic control of young children (mean age 5.6+/-1.6 years) with type 1 diabetes in 33 families. DESIGN: This was a one-sample cross-sectional study. Children's nutrient and energy intakes were measured using 3-day diet diaries. Children's mean daily blood glucose levels were assessed prospectively for 2 weeks using the FreeStyle (TheraSense, Inc, Alameda, CA) home blood glucose meter. STATISTICAL ANALYSIS: Means, standard deviations, and frequencies described the sample. Associations between dietary adherence and glycemic control were examined by one-tailed Pearson correlations. RESULTS: Mean nutrient intakes were less than the Dietary Reference Intake for children's intake of vitamin B-12 and calcium. Children's dietary deviations revealed better-than-predicted adherence to the number and timing of feedings per day and number of carbohydrate units consumed per meal. In contrast, children's daily carbohydrate intake was approximately 80%+/-21% of the recommended levels based on their weight and age. In addition, children's energy intake was only 78%+/-18% of the recommended levels based on age. Correlations revealed a positive association between poor dietary adherence and higher blood glucose levels. CONCLUSIONS: Young children with type 1 diabetes are likely to have adequate dietary intake of most micronutrients. However, their adherence to specific carbohydrate and energy intake recommendations may be lower. Because the preschool years represent a period of rapid growth, diet plans for preschoolers with diabetes need to be revised often for optimal management of type 1 diabetes. Close adherence to dietary recommendations is one behavior that may improve blood glucose control in young children with diabetes.
OBJECTIVE: This study examined the dietary intake, dietary adherence, and associated daily glycemic control of young children (mean age 5.6+/-1.6 years) with type 1 diabetes in 33 families. DESIGN: This was a one-sample cross-sectional study. Children's nutrient and energy intakes were measured using 3-day diet diaries. Children's mean daily blood glucose levels were assessed prospectively for 2 weeks using the FreeStyle (TheraSense, Inc, Alameda, CA) home blood glucose meter. STATISTICAL ANALYSIS: Means, standard deviations, and frequencies described the sample. Associations between dietary adherence and glycemic control were examined by one-tailed Pearson correlations. RESULTS: Mean nutrient intakes were less than the Dietary Reference Intake for children's intake of vitamin B-12 and calcium. Children's dietary deviations revealed better-than-predicted adherence to the number and timing of feedings per day and number of carbohydrate units consumed per meal. In contrast, children's daily carbohydrate intake was approximately 80%+/-21% of the recommended levels based on their weight and age. In addition, children's energy intake was only 78%+/-18% of the recommended levels based on age. Correlations revealed a positive association between poor dietary adherence and higher blood glucose levels. CONCLUSIONS: Young children with type 1 diabetes are likely to have adequate dietary intake of most micronutrients. However, their adherence to specific carbohydrate and energy intake recommendations may be lower. Because the preschool years represent a period of rapid growth, diet plans for preschoolers with diabetes need to be revised often for optimal management of type 1 diabetes. Close adherence to dietary recommendations is one behavior that may improve blood glucose control in young children with diabetes.
Authors: Susana R Patton; Laura B Williams; Lawrence M Dolan; Ming Chen; Scott W Powers Journal: Pediatr Diabetes Date: 2009-03-11 Impact factor: 4.866