Publications by authors named "Donna Hagerty"

Objectives: The Newfoundland and Labrador diabetic ketoacidosis Project (NLdkaP) is a multi-intervention, province-wide project aimed at lowering rates of diabetic ketoacidosis (DKA) within the pediatric and young adult populations.

Methods: The NLdkaP interventions were first selected, developed and implemented. We then conducted a retrospective study of hospitalization data over three 2-year periods: pre-, during and post-NLdkaP.

View Article and Find Full Text PDF

Background: Diabetic ketoacidosis (DKA) is the most common cause of morbidity and mortality for youth with type 1 diabetes mellitus (T1DM). This article reports qualitative data from focus groups with youth and parents of youth with T1DM on the barriers that they identify to DKA prevention and resources that may aid youth better manage their diabetes.

Methods: Four focus groups were held in three communities, two rural and one urban, in the Canadian province of Newfoundland and Labrador (NL) with adolescents and parents of youth with diabetes.

View Article and Find Full Text PDF

Objectives: Elevated advanced glycation endproducts (AGEs) are implicated in diabetic complications. Methylglyoxal-derived hydroimidazolone (MG-H) is one of the most abundant AGEs in vivo. Our objective was to develop a time-saving, specific method to measure free MG-H in plasma and determine its levels in complication-free young individuals with Type 1 diabetes (T1DM).

View Article and Find Full Text PDF

The reactive aldehydes methylglyoxal and glyoxal, arise from enzymatic and non-enzymatic degradation of glucose, lipid and protein catabolism, and lipid peroxidation. In Type 1 diabetes mellitus (T1DM) where hyperglycemia, oxidative stress, and lipid peroxidation are common, these aldehydes may be elevated. These aldehydes form advanced glycation end products (AGEs) with proteins that are implicated in diabetic complications.

View Article and Find Full Text PDF

Objective: The aim of this study was to determine the incidence of type 1 diabetes among children aged 0-14 years in the Avalon Peninsula in the Canadian Province of Newfoundland.

Research Design And Methods: This was a prospective cohort study of the incidence of childhood type 1 diabetes in children aged 0-14 years who were diagnosed with type 1 diabetes from 1987 to 2002 on the Avalon Peninsula. Identified case subjects during this time period were ascertained from several sources and verified using the capture-recapture technique.

View Article and Find Full Text PDF

Objective: To describe management of children's and adolescents' diabetes outlining standards of care compatible with current clinical practice.

Quality Of Evidence: MEDLINE was searched using specified MeSH headings. Bibliographies of selected articles were used to find additional pertinent articles.

View Article and Find Full Text PDF