Heparin-induced thrombocytopenia in the critically ill: Interpreting the 4Ts test in a randomized trial

Real-time 4Ts scoring by research coordinators at the time of testing for HIT was not consistent with 4Ts scores obtained by central adjudicators. The results of this comprehensive HIT testing highlight the need for further research to improve the assessment of PTP scoring of HIT for critically ill patients.