Fructosamine
You don't need to be Editor-In-Chief to add or edit content to WikiDoc. You can begin to add to or edit text on this WikiDoc page by clicking on the edit button at the top of this page. Next enter or edit the information that you would like to appear here. Once you are done editing, scroll down and click the Save page button at the bottom of the page.
|
WikiDoc Resources for Fructosamine | |
|
Articles | |
|---|---|
|
Most recent articles on Fructosamine Most cited articles on Fructosamine | |
|
Media | |
|
Powerpoint slides on Fructosamine | |
|
Evidence Based Medicine | |
|
Clinical Trials | |
|
Ongoing Trials on Fructosamine at Clinical Trials.gov Clinical Trials on Fructosamine at Google
| |
|
Guidelines / Policies / Govt | |
|
US National Guidelines Clearinghouse on Fructosamine
| |
|
Books | |
|
News | |
|
Commentary | |
|
Definitions | |
|
Patient Resources / Community | |
|
Patient resources on Fructosamine Discussion groups on Fructosamine Patient Handouts on Fructosamine Directions to Hospitals Treating Fructosamine Risk calculators and risk factors for Fructosamine
| |
|
Healthcare Provider Resources | |
|
Causes & Risk Factors for Fructosamine | |
|
Continuing Medical Education (CME) | |
|
International | |
|
| |
|
Businness | |
|
Experimental / Informatics | |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Phone:617-525-6884
Please Take Over This Page and Apply to be Editor-In-Chief for this topic: There can be one or more than one Editor-In-Chief. You may also apply to be an Associate Editor-In-Chief of one of the subtopics below. Please mail us [2] to indicate your interest in serving either as an Editor-In-Chief of the entire topic or as an Associate Editor-In-Chief for a subtopic. Please be sure to attach your CV and or biographical sketch.
Fructosamine is a compound which can be considered as the result of a reaction between fructose and ammonia or an amine (with a molecule of water being released). A fructosamine is also formed when carbonyl group of glucose reacts with an amino group of a protein, as the double bond to oxygen moves from the end carbon atom to the next carbon atom and water is released. Fructosamines formed from blood proteins such as serum albumin are known as Glycated Serum Protein (GSP) or Glycated Albumin, and are used to identify the plasma glucose concentration over time and so assess diabetic control.[1]
Indications
More commonly diabetics have their glucose control assessed with the Glycosylated hemoglobin measurement that assesses average glucose levels over the preceding 6 weeks; as reflected by the permanent glycosylation of a small fraction of the hemoglobin molecules in their blood. However, this is not appropriate where there has been a recent change in diet or treatment within 6 weeks, nor if there are abnormalities of red blood cell aging process or mix of hemoglobin subtypes (predominantly HbA in normal adults). Hence people with recent blood loss or hemolytic anemia, or hemoglobinopathy such as sickle-cell disease are not suitable for some glycosylated hemoglobin methods that do not account for higher-turnover hemoglobin. Fructosamine is used in these circumstances, as it also reflects an average of blood glucose levels, but over a shorter period of 2 to 3 weeks. Fructosamine is also of use in conditions, such as pregnancy, in which hormonal changes cause greater short-term fluctuation in glucose concentrations.
Interpretation of results
There is no standard reference range available for this test. The reference values depends upon the factors of patient age, gender, sample population and test method. Hence each laboratory reports will include their specific reference range for the test.
An increase in fructosamine in lab testing results usually means an increase in glucose in the blood.
Approximately each change of 3.3 mmol (60 mg/dl) in average blood sugar levels will give rise to changes of 2% HbA1c and 75 µmol fructosamine values.[1]
See also
Footnotes
de:Fructosamin
Acknowledgement and Attribution Regarding Sources of Content
Some of the initial content on this page may be incorporated in part from copyleft sources in the public domain including wikis such as Wikipedia and AskDrWiki. Drug information for patients came from the The National Library of Medicine. Infectious disease information may have come from the Centers for Disease Control (CDC). Differential Diagnoses are drawn from clinicians as well as an amalgamation of 3 sources: 1.The Disease Database; 2. Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:3; 3. Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:7 .
