Improving Equitable Access to Continuous Glucose Monitors for Alabama's Children with Type 1 Diabetes: A Quality Improvement Project.

Background: Continuous glucose monitors (CGMs) are a tool that can reduce the burden of self-monitoring of glucose values in children and adults with type 1 diabetes (T1D), are associated with improved glycemic control, and are associated with reduced fear of hypoglycemia. Unfortunately, disparities in access to CGM exist and rates of CGM access in Alabama in 2019 were below national averages. We aimed to increase CGM access and reduce disparities in access by race, insurance status, and high-risk diabetes status. Methods: Stakeholder input identified barriers to CGM access and defined the existing process. Process changes were implemented and studied for effect. Data were collected from the electronic health record to track rates of CGM access in patients aged 2 years and above with T1D for >3 months. Results: For the eligible population, rates of CGM access increased from a baseline of 50% to 82%. Rates for CGM access in patients with high-risk T1D increased from 34% to 85%. Disparity in CGM access for non-Hispanic Whites and non-Hispanic Blacks decreased from 18% to 6%. Disparity in CGM access for privately insured and Medicaid-insured patients decreased from 38% to 12%. Conclusions: Targeted quality improvement projects using stakeholder input can increase access to diabetes technology while reducing disparities. As technology advances, concerted efforts are needed to ensure equitable access to evolving therapies for all patients with T1D.

Making Diabetes Electronic Medical Record Data Actionable: Promoting Benchmarking and Population Health Improvement Using the T1D Exchange Quality Improvement Portal.

This article describes how the T1D Exchange Quality Improvement Collaborative leverages an innovative web platform, the QI Portal, to gather and store electronic medical record (EMR) data to promote benchmarking and population health improvement in a type 1 diabetes learning health system. The authors explain the value of the QI Portal, the process for mapping center-level data from EMRs using standardized data specifications, and the QI Portal's unique features for advancing population health.

Insulin Degludec in Adolescents with Type 1 Diabetes: Is Newer Better? - A Retrospective Self-Control Case Series in Adolescents with a History of Diabetic Ketoacidosis.

INTRODUCTION: Insulin degludec (IDeg) is the longest-acting basal insulin available. Whether IDeg compared to shorter-acting basal insulins like insulin glargine U100 (IGlarU100) reduces the rate of diabetic ketoacidosis (DKA) in adolescents with type 1 diabetes is unknown. OBJECTIVE: We hypothesized that adolescents with type 1 diabetes would have lower DKA rates and mean hemoglobin A1c (HbA1c) when using IDeg as compared to IGlarU100. METHODS: To avoid selection bias, we used self-control case series methodology. Adolescents with type 1 diabetes treated for DKA from January 2015 through December 2018 who switched basal insulin from IGlarU100 to IDeg were eligible for analysis. Thirty-five patients were included, each acting as their own control. Mean HbA1c and DKA rate for the 12 months prior to and after switching to IDeg were compared. RESULTS: Mean HbA1c prior to and after switching to IDeg was unchanged (97 ± 20 vs. 97 ± 21 mmol/mol [11.0 ± 1.8 vs. 11.0 ± 1.9%]). Median DKA rate (admissions/year) while on IGlar-U100 was 1 with an interquartile range (IQR) of 1-2. After switching to IDeg, median DKA admission rate remained 1, however the IQR decreased to 0-1 (one-sided p value 0.0004). Median change in DKA rate was 1 fewer admission per year, with a maximum reduction of 3 admissions. Higher baseline rates of DKA increased the odds of a patient reducing his/her DKA rate by 1 admission per year or more. CONCLUSIONS: Using IDeg for basal insulin in adolescent patients may decrease the rate of DKA relative to IGlarU100 despite no improvement in HbA1c and may be cost-effective.

Lipid patterns in treated growth hormone deficient children vs. short stature controls.

CONTEXT: Previous studies in adults with growth hormone (GH) deficiency have substantiated an increased risk of cardiovascular events. This risk has been attributed to an unpropitious lipid profile, increased abdominal mass, and higher incidence of metabolic syndrome. In these studies, a collateral observation has been a negative correlation between IGF-1 levels and lipid profiles. Longitudinal studies are lacking in children with GH-deficiency wherein the various lipid subfractions after GH treatment were compared to matched GH-sufficient short stature controls. Our study examined changes in small lipid particles following GH treatment. OBJECTIVE: The primary objective was to determine the effect of GH treatment on serum lipids in GH-deficient patients vs. short controls. DESIGN, SETTING, AND PARTICIPANTS: This was a prospective, unblinded, case-controlled, 6-month trial conducted at a tertiary pediatric referral center. Patients were referred for short stature. Incorporating accepted criteria, the treatment group (n=18) was found to be GH-deficient, whereas the control group (n=13) was GH-sufficient. The two groups had near-identical short stature along in addition to baseline measurements of weight and BMI. INTERVENTIONS: The treatment arm received 6 months of recombinant GH at standard doses. MAIN OUTCOME MEASURES: The primary endpoint was the comparison of the lipoprotein subclasses and lipids between the two groups after 6 months. RESULTS: With the exception of the intermediate density lipoprotein (IDL), there were no significant differences at baseline in serum lipid profiles between the GH-deficient children and the controls. After 6 months of therapy, there were statistically significant differences in Apo-B, LDL, and smaller lipoparticles (LDL-3 and non-HDL) in GH-treated children compared to untreated GH-sufficient short children. CONCLUSIONS: Our findings indicate that GH replacement may improve cardiovascular outcome by favorably altering lipid profiles.