Mixing Study (aptt)

Sample Type	Na Citrate
Pre-test Information	Overnight fasting is preferred. Avoid Heparin for 1 day and Oral Anticoagulants for 7 days prior to test. Brief clinical history to be provided.
Report Delivery	4 DAYS
₹ Price	₹ 2860

This test is used to distinguish specific ( factor VIII) and non-specific (lupus anticoagulant) inhibitors. It is used to determine heparin presence and detect single or multiple factor deficiencies. APTT Mixing studies can identify the cause of raised APTT. Contributing factors can include the presence of factor deficiency, lupus anticoagulant, heparin contamination or fibrinogen deficiency.