activated partial thromboplastin time , APTT (skrót) , aPTT (skrót)
partial thromboplastin time , PTT (skrót)

This test is called the aPTT, or activated partial thromboplastin time.

The influence of N-acetylcysteine on the measurement of prothrombin time and activated partial thromboplastin time in healthy subjects.

Prothrombin time, activated partial thromboplastin time, thrombin time, and fibrinogen tests should be performed.

Kaolin cephalin clotting time (KccT) is a historic name for the activated partial thromboplastin time.

Bleeding time, activated partial thromboplastin time, prothrombin time, and euglobulin lysis time were within normal limits.

These include activated partial thromboplastin time (APTT) and anti-factor Xa activity.

Because the subcutaneous heparin regimen in GISSI-2 was delayed, it could have no more than a moderate effect on activated partial thromboplastin time.

Another test, the activated partial thromboplastin time (APTT) test, may be used to find out if the right dose of heparin is being used.

The incidence of coagulopathy (prolongation of the prothrombin time or activated partial thromboplastin time) after peritoneovenous shunting in patients with malignant ascites is 0% to 10%.

Monitoring of the activated partial thromboplastin time is also not required and does not reflect the anticoagulant effect, as APTT is insensitive to alterations in factor Xa.

The contact activation (intrinsic) pathway is initiated by activation of the "contact factors" of plasma, and can be measured by the activated partial thromboplastin time (aPTT) test.

Other tests performed in any patient with bleeding problems are a complete blood count (especially platelet counts), APTT (activated partial thromboplastin time), prothrombin time, thrombin time and fibrinogen level.

Partial thromboplastin time (PTT), or activated partial thromboplastin time (aPTT or APTT)

The classical coagulation tests such as PT (prothrombin time), aPTT (activated partial thromboplastin time) or thrombin time are not very sensitive for hyperfibrinolysis, and influenced by numerous other variables.

The activated partial thromboplastin time (aPTT) is the most reliable coagulation parameter and should be obtained regularly during treatment, particular if a bleeding episode occurs that may be associated with tirofiban therapy.

NOTES: Laboratory and/or medical tests (e.g., hematocrit, complete blood count, platelet counts, activated partial thromboplastin time, test for blood in stool) should be performed periodically to monitor your progress or check for side effects.

Primary fibrinogenolysis is the pathological lysis of fibrinogen characterized with a low fibrinogen, high fibrin degradation products, prolonged prothrombin time and activated partial thromboplastin time, a normal platelet count and absence of microcirculatory thrombosis.