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Ptt Normal Levels. 10 to 12 seconds this can vary slightly from lab to lab ptt. May indicate a mild deficiency or other factor or normal hemostasis. The reference range of the aptt is 30 40 seconds. Partial thromboplastin time ptt is a blood test that looks at how long it takes for blood to clot.
The reference range of the ptt is 60 70 seconds. May indicate a mild deficiency or other factor or normal hemostasis. Normal results are typically 25 to 35 seconds. This means that it took your blood sample 25 to 35 seconds to clot after adding the chemicals. 1 2 3 the reference range of the ptt is 60 70 seconds. Here s information to help you understand more about a ptt test what you can expect while having one done and what the results mean.
In patients receiving anticoagulant therapy the reference range is 1 5 2 5 times the.
Ptt test results are measured in seconds. Indicates severe liver disease genetic conditions or decreased defective factors. Activated partial thromboplastin time. Partial thromboplastin time ptt is a blood test that looks at how long it takes for blood to clot. May indicate a mild deficiency or other factor or normal hemostasis. Some individuals may have shortened ptt blood test results.