Coagulation testing methodologies are often challenging for new users to understand.  Terminology may be confusing and the methodologies are sensitive to many variables.  Consideration of biological, preanalytical, and analytical conditions is critical to reporting accurate results.  This webinar will be focused on explaining methodologies, including tests used to screen for bleeding and thrombotic disease states, determining coagulation factor levels, confirming the presence of lupus anticoagulants, and tests utilized to diagnose von Willebrand Disease.  In addition, platelet function testing and global hemostasis assays will be briefly covered.

Learning objectives:

• Review hemostasis-related laboratory studies, including coagulation testing, von Willebrand factor assays, and platelet studies
• Present all relevant terminology, methodologies, test selection, test performance sequence, and interpretation
• Discuss use of laboratory testing to evaluate a range of bleeding disorders