Chromogenic anti-Factor Xa assay | Prothrombin time test |
---|---|
(with rivaroxaban calibrators) | (with rivaroxaban-sensitive reagent) |
• Acute renal failure | • Emergency situations when an anti-Factor Xa assay is not available |
• Bleeding complications or thrombosis during treatment | |
• Emergency situations (if available in time): | |
Prior to urgent surgery | |
Life-threatening bleeding | |
Stroke (if fibrinolytic treatment indicated) | |
Acute percutaneous coronary intervention (if heparin bolus indicated) | |
• Overdose | |
• Suspected accumulation of drug |