What is the normal range for serum fructosamine levels in relation to albumin concentration?

The normal range for serum fructosamine levels is typically between 200 and 285 µmol/L. Fructosamine is a compound formed from the reaction of glucose with proteins, primarily albumin. Measuring fructosamine levels provides an indication of average blood glucose levels over the preceding two to three weeks, making it a valuable tool in managing diabetes and monitoring glycemic control.

The range of 200-285 µmol/L is considered appropriate as it reflects the non-diabetic or well-controlled diabetic states. If fructosamine levels exceed this range, it may suggest poor glucose control or other underlying issues, while levels lower than this range may indicate improved glycemia or other physiological factors affecting protein levels.

Understanding the reference range is essential for evaluating a patient's glycemic control and can help guide treatment decisions, making it a key component in diabetes management.