A serum fructosamine (a glycated protein) level, similar to a hemoglobin A1c level, enables assessment of long-term glycemic control in patients with diabetes mellitus. Normal values vary in relation to the serum albumin concentration and are 200-285 µmol/L, when the serum albumin concentration level is 5 g/dL.
High fructosamine levels indicate high average blood glucose levels took place in the previous two to three weeks. Usually, a trend is monitored with repeat testing, whether of fructosamine levels or other indicators, such as glycated albumin or HbA1c. If the results remain high, it shows you have not had good blood glucose control.
3) High Fructosamine Levels are Associated with Kidney Disease. In a study of more than 12k people, those with high fructosamine levels were more likely to have chronic kidney disease compared to people with normal levels . 4) High Fructosamine Levels Increase Recurrent Pregnancy Loss Risk
Fructosamine testing may be used to help people with diabetes monitor and control their blood glucose levels in cases where the A1c test cannot be used and/or a shorter-term monitoring window is desired. The level of fructosamine in the blood is a reflection of glucose levels over the previous 2-3 weeks.
In a similar way to hemoglobin A1c testing (which measures the glycation of hemoglobin), fructosamine testing determines the fraction of total serum proteins that have undergone glycation (the glycated serum proteins). Since albumin is the most abundant protein in blood, fructosamine levels typically reflect albumin glycation.
Fructosamine is formed in dogs’ and cats’ (and people’s) livers by combining the protein albumin with a molecule of glucose.Fructosamine is formed in proportion to glucose levels: pets with unregulated diabetes mellitus have high glucose levels, and, thus, have high fructosamine levels.
Normal fructosamine levels. A normal fructosamine level may indicate good glucose control and that the current treatment plan is effective for the individual. Likewise, a trend from high to normal fructosamine levels may indicate that changes to the treatment regimen have been effective.
Good results-normal or well controlled diabetes; very little glycosylated proteins. Fructosamine (frook-TOH-sah-meen) is a sugar-albumin complex that forms in chronic hyperglycemic conditions. A fructosamine test is a blood test that is used in animals to measure the average level of glucose control over the past few weeks. It's in proportion to the blood glucose concentration over the ...
Understanding the Fructosamine Blood Test Results The levels of fructosamine in the blood are a reflection of the overall glucose levels that someone is experiencing. That’s why this blood test is often used to help someone who has a confirmed diagnosis of diabetes mellitus to control their glucose levels.
Also, someone whose glucose levels swing erratically from high to low may have normal or near normal fructosamine and A1c levels but still have a condition that requires frequent monitoring. However, most people with such unstable diabetic control do have elevated fructosamine and A1c concentrations.