Jamie R. Wood

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Serum 25-hydroxyvitamin D was measured in 128 youth with type 1 diabetes mellitus. Less than 25% of the patients were vitamin D sufficient. Because individuals with type 1 diabetes mellitus possess multiple risk factors for skeletal fragility, ensuring vitamin D sufficiency throughout childhood and adolescence in this population seems especially warranted.
OBJECTIVE To assess the proportion of youth with type 1 diabetes under the care of pediatric endocrinologists in the United States meeting targets for HbA1c, blood pressure (BP), BMI, and lipids. RESEARCH DESIGN AND METHODS Data were evaluated for 13,316 participants in the T1D Exchange clinic registry younger than 20 years old with type 1 diabetes for ≥1(More)
OBJECTIVE To examine longitudinal outcomes, rate of and reasons for discontinuation, and predictors of insulin pump success in a cohort of youth initiating pump therapy. RESEARCH DESIGN AND METHODS We followed a cohort of youth with type 1 diabetes (n = 161) starting the pump between 1998 and 2001 and recorded natural history of treatment. RESULTS At(More)
OBJECTIVE To define the demographic and clinical characteristics of children at the onset of type 1 diabetes (T1D), with particular attention to the frequency of diabetic ketoacidosis (DKA). STUDY DESIGN The Pediatric Diabetes Consortium enrolled children with new-onset T1D into a common database. For this report, eligible subjects were aged <19 years,(More)
BACKGROUND AND OBJECTIVE Serum 1,5-anhydroglucitol (1,5-AG) is a marker of hyperglycemic excursions in adults with diabetes and hemoglobin A1c (HbA1c) < 8%. We compared 1,5-AG levels among youth and young adults with and without type 1 diabetes (T1D) and investigated the utility of 1,5-AG in the assessment of glycemic status in pediatric T1D. METHODS We(More)
OBJECTIVE To identify determinants of hemoglobin A1c (HbA1c) levels 1 yr after the diagnosis of type 1 diabetes (T1D) in participants in the Pediatric Diabetes Consortium (PDC) T1D New Onset (NeOn) Study. RESEARCH DESIGN AND METHODS Diabetes-specific as well as socioeconomic factors during the first year following diagnosis were analyzed in 857(More)
OBJECTIVE Type 2 diabetes (T2D) in youth is recognized as a pediatric disease, but few reports describe the characteristics during diagnosis. We describe the clinical presentation of 503 youth with T2D. METHODS The Pediatric Diabetes Consortium (PDC) T2D Clinic Registry enrolled T2D participants from eight pediatric diabetes centers in the USA. Clinical(More)
Recent implementation of technologic advances in the management of pediatric type 1 diabetes creates an exciting time for the diabetes community. Safety and efficacy of new therapies are commonly demonstrated first in adult patients with pediatric studies following. This review covers recent advances in six main areas: blood glucose monitoring including(More)
BACKGROUND Type 1 diabetes and dyslipidemia are known risk factors for cardiovascular disease (CVD), but the relationship between lipid levels in youth with type 1 diabetes and future CVD remains unknown. OBJECTIVE To characterize lipid levels and CVD risk factors over time in youth with type 1 diabetes. SUBJECTS The study included adolescents with type(More)
Background Debate exists as to whether the higher hemoglobin A1c (HbA1c) levels observed in black persons than in white persons are due to worse glycemic control or racial differences in the glycation of hemoglobin. Objective To determine whether a racial difference exists in the relationship of mean glucose and HbA1c. Design Prospective, 12-week(More)