Summary
The HbA1C is the most validated marker of average glycemia and long-term complications. However, certain patient conditions can affect the HbA1C value. Learn more here about explanations for possible HbA1C discordance. Reviewed February 2024.
Featured Authors
Colin Crowe, MD
Case Western Reserve University
Kathleen Dungan, MD, MPH
The Ohio State University
Eileen Seeholzer, MD, MS
Case Western Reserve University