Claims have been made that this test is more satisfactory for controlling anticoagulant therapy than the Quick prothrombin time. 8–10 Since Quick's test as originally outlined in 1938 was not ...

To help your child get ready for a blood test, find out if they need to fast (not eat or drink) or should stop taking medicines before the test. Explain what to expect during the test. If your child ...

The test also can help find the reason for an abnormal result on other clotting tests, such as prothrombin time (PT) or partial thromboplastin time (PTT). It also may be done as part of an evaluation ...

They had maintained a stable one-stage prothrombin time on a given dosage of warfarin sodium for periods ranging from two weeks to twenty-three months. The average time for all patients since a ...