Abnormally Low HbA1c Caused by Hemolytic Anemia, a Case Report and Literature Review

Hemoglobin A1c is a widely used diagnostic tool for monitoring glycemic control in diabetes management. However, its accuracy can be influenced by various factors. We present a case of a 17-year-old boy with abnormally low Hemoglobin A1c levels caused by warm autoantibody-induced hemolytic anemia. T...

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Bibliographic Details
Main Authors: Sajjad Bakhtiari, Nathan E. Timbrell, Sènan M. D’Almeida
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:British Journal of Biomedical Science
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Online Access:https://www.frontierspartnerships.org/articles/10.3389/bjbs.2024.13898/full
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Summary:Hemoglobin A1c is a widely used diagnostic tool for monitoring glycemic control in diabetes management. However, its accuracy can be influenced by various factors. We present a case of a 17-year-old boy with abnormally low Hemoglobin A1c levels caused by warm autoantibody-induced hemolytic anemia. This case highlights the importance of considering conditions that may affect erythrocyte survival, and the potential interferences when interpreting Hemoglobin A1c results to ensure accurate diagnosis and effective management of diabetes.
ISSN:2474-0896