Purpose-The purpose of the study was to examine the differences in clinical, psychosocial, and demographic factors by sex and weight status.Methods-Baseline data were analyzed from 318 adolescents (mean age = 12.3 ± 1.1 years, 55.0% female, 62.7% white) with type 1 diabetes (T1D) from a multisite clinical trial. Differences were examined between normal weight (body mass index ≥5th and <85th percentile) and overweight/obese (body mass index ≥85th percentile) boys and girls with T1D in clinical, psychosocial, and demographic factors. Descriptive and multiple logistic regression analyses were used.Results-Overweight/obesity was prevalent (39.0%) and common in girls (42.6%) and boys (33.1%). In bivariate analyses, overweight/obese girls had parents with lower educational attainment, longer diabetes duration, and significantly worse self-management and psychosocial health as compared with normal weight girls. There were no differences between overweight/ obese and normal weight girls in A1C, therapy type, race/ethnicity, or household income. No significant differences were found between normal weight and overweight/obese boys. In For reprints and permission queries, please visit SAGE's Web site at http://www.sagepub.com/journalsPermissions.nav. Correspondence to Karl E. Minges, Yale University School of Nursing, 400 West Campus Drive, Orange, CT 06477, USA (karl.minges@yale.edu).
HHS Public Access
Author ManuscriptAuthor Manuscript
Author ManuscriptAuthor Manuscript multivariate analysis, parental educational attainment (master or higher vs high school diploma or less) and perceived stress were significantly associated with overweight/ obesity in girls. Longer duration of T1D bordered statistical significance.Conclusions-Overweight/obesity is prevalent among adolescents with T1D. Clinical, psychosocial, and demographic factors are associated with overweight/obesity in girls but not boys. Greater attention to weight status and aspects of health that are germane to adolescents with T1D is warranted.Overweight and obesity (body mass index [BMI] ≥85th percentile) in adolescents with type 1 diabetes (T1D) has become an important clinical and public health concern. 1 The prevalence of overweight and obesity in adolescents with T1D now mirror that of the general population of adolescents, approximately 39%, and the rate of overweight and obesity among adolescents with T1D has more than tripled over the past few decades. [1][2][3] Youth with T1D have a higher prevalence of overweight (22% vs 16%) but not obesity (13% vs 17%) than do their peers without diabetes, 4 and girls with T1D have a higher prevalence of overweight than do boys with T1D. 5,6 Reasons for these rates of overweight and obesity in adolescents with T1D are unclear but may be related to the concomitant increase in the use of intensive insulin regimens, gene-environment interactions, and/or lifestyle factors. [7][8][9] Overweight/obesity and the associated cardiometabolic risk factors in adolescents with T1D account for significant cardiovascular co...