Knowledge of Hemoglobin A1c and Glycemic Control in an Urban Population

  • Memon R
  • Levitt D
  • Salgado Nunez del Prado S
  • et al.
N/ACitations
Citations of this article
20Readers
Mendeley users who have this article in their library.

Abstract

Aim: Our study aims to assess the knowledge of hemoglobin A1c (HbA1c) and glycemic control in patients with diabetes mellitus (DM) at an urban academic institution. Methods: This was a retrospective cross-sectional study that included a survey of 100 adult patients with DM. Our patient cohort was divided into those with recent HbA1c < 8.0% and those with HbA1c ≥ 8.0% for subgroup analysis. Results: The majority (71%) of patients correctly defined HbA1c and half were aware of their HbA1c target, but they were unable to correlate the correct average blood glucose for an HbA1c level of 7%. Worse control, defined as an HbA1c level of ≥ 8%, was associated with co-morbid disease, but was not associated with understanding HbA1c definition, target or socioeconomic disparities. Perceived glycemic control was congruent with the actual control in 46% of our patients. Ninety percent of those with HbA1c ≥ 8% perceived their control to be better than it actually was, and 97% of those with HbA1c < 8% perceived their control worse than it actually was (P < 0.00001). Conclusion: Although most patients knew the definition of HbA1c, they were unable to correlate HbA1c with average blood sugar. There remain opportunities to increase education for this vulnerable population with co-morbid disease on the use of the HbA1c disease marker as an education tool.

Cite

CITATION STYLE

APA

Memon, R., Levitt, D., Salgado Nunez del Prado, S. R., Munir, K., & Lamos, E. (2021). Knowledge of Hemoglobin A1c and Glycemic Control in an Urban Population. Cureus. https://doi.org/10.7759/cureus.13995

Register to see more suggestions

Mendeley helps you to discover research relevant for your work.

Already have an account?

Save time finding and organizing research with Mendeley

Sign up for free