What does a high D-dimer test result mean? If your results reveal that you have higher-than-normal levels of D-dimer in your blood, it may mean that you have a blood clotting condition. A D-dimer test can’t determine the type of blood clotting condition you may have or where the blood clot(s) is in your body.
IS 700 D-dimer high?
The reference range can vary from laboratory to laboratory, but in general, a normal D-dimer range is 220 to 500 ng/mL. 16 If your results come back normal or low, then it is unlikely you have a blood clot. High or abnormal results suggest you may have a blood clot, but it does not definitively mean a clot is present.
IS 100 D-dimer normal?
D-dimer levels were divided into three groups: group 1= D-dimer >200 ng/mL, group 2= 100–200 ng/mL and group 3=
How can I lower my D-dimer?
Statins have proven antithrombotic properties, as suggested by the reduction of several prothrombotic markers, including D-dimer, in patients at high risk of arterial thrombosis.
How do you read D-dimer results?
If your results show low or normal D-dimer levels in the blood, it means you probably don’t have a clotting disorder. If your results show higher than normal levels of D-dimer, it may mean you have a clotting disorder. But it cannot show where the clot is located or what type of clotting disorder you have.
IS 900 D-dimer normal?
Our analysis showed that it may be safe and cost effective to use a D-dimer value of 900 ng/ml rather than the value of 500 ng/ml accepted today, with sensitivity of 94.4%. In younger patients [under 40 years] the sensitivity reached was even higher—100%.
What is a good D-dimer number?
A normal D-dimer is considered less than 0.50. A positive D-dimer is 0.50 or greater. Since this is a screening test, a positive D-Dimer is a positive screen.
IS 230 D-dimer normal?
The upper limit of normal for the D-dimer assay is 230 ng/mL. Subjects were categorized into normal (D-dimer 2000 ng/mL.
IS 500 D-dimer high?
A D-Dimer level of 500 nanograms per milliliter or higher is considered as abnormal in most laboratories.
Is 4000 D-dimer high?
Conclusion: D-dimer value more than 4000 ng/ml had high positive prediction value (79%) in suspected clinical cases. Value more than 8000 ng/ml further improve value to nearly 100% in suspected cases.
How high can D-dimer go?
In DIC the D-dimer may go as high as 10,000 fibrinogen equivalent units (FEUs), whereas the normal limit for the D-dimer is approximately 500 FEUs.
