Heparin: Induced thrombocytopenia: Incidence and laboratory approach to diagnosis in Indians

One of the most common complications of heparin administration is heparin-induced thrombocytopenia (HIT) which can also lead to catastrophic thrombotic events. The problem of identifying the cause of thrombocytopenia, as due to heparin, in patients with multiple co-morbid conditions is very essential for management. Thus, the laboratory investigations for diagnosis of HIT play a pivotal role. The objective of the study was to arrive at the incidence of HIT in ethnic Indian population and provide a decision after analysis of tests used to diagnose HIT.