Faculty, Staff and Student Publications
Language
English
Publication Date
1-1-2023
Journal
Pediatric Diabetes
DOI
10.1155/2023/4751595
PMID
40303257
Abstract
Background: Youth with Type 1 diabetes (T1D) who are Black, Hispanic, or lower socioeconomic status (SES) have lower rates of diabetes device use, higher hemoglobin A1c (HbA1c), and higher rates of diabetic ketoacidosis (DKA). However, the associations of individual-level social determinants of health (SDoH) and neighborhood-level factors with device use and clinical outcomes are unknown. Area deprivation index (ADI) is a neighborhood level measure of SES reported in deciles (range 1-10 with 10 representing most deprived neighborhood).
Methods: We evaluated the association of ADI and other SDoH factors with pump/continuous glucose monitor (CGM) use, HbA1c, and DKA in 1,461 youth with T1D (50% female, age 12.8 ± 3.6 years, HbA1c 8.7 ± 2.1%, 52% pump, 70% CGM) seen between October 1, 2020 and September 30, 2021 at a large pediatric diabetes center. Multiple logistic regression and multiple linear regression analyses were used to determine statistically significant associations adjusting for potential confounders.
Results: Youth were less likely to use an insulin pump if they lived in a higher ADI neighborhood, were Black or Hispanic, had Medicaid or were uninsured, or received government assistance (e.g., Supplemental Security Income, Supplemental Nutritional Assistance Program). Youth were less likely to use a CGM if they lived in a higher ADI neighborhood, were Black or Hispanic, had Medicaid or were uninsured. Youth had higher risk of DKA event in the past year if they used government assistance, whereas pump and CGM use were associated with lower DKA risk. HbA1c (%) increased by 0.09 (95% CI: 0.05, 0.13) per unit increase in ADI. HbA1c was 0.62 lower (95% CI: -0.82, -0.42) in pump users vs. nonusers and 0.78 lower (95% CI: -0.99, -0.56) in CGM users vs. nonusers.
Conclusions: Interventions that tailor care plans to address SDoH in families living in deprived neighborhoods may be needed to increase successful technology uptake, optimize HbA1c, and prevent DKA.
Keywords
Humans, Diabetes Mellitus, Type 1, Female, Adolescent, Male, Social Determinants of Health, Child, Insulin Infusion Systems, Blood Glucose Self-Monitoring, Glycated Hemoglobin, Diabetic Ketoacidosis
Published Open-Access
yes
Recommended Citation
Crain, Emily R; Ramphul, Ryan; Butler, Ashley M; et al., "Social Determinant of Health Impact on Diabetes Device Use and Clinical Outcomes in Youth with Type 1 Diabetes" (2023). Faculty, Staff and Student Publications. 1494.
https://digitalcommons.library.tmc.edu/uthsph_docs/1494