Objective To observe the effect of tranexamic acid on coagulation parameters and inflammatory factors in patients with traumatic coagulopathy. Methods 90 patients with traumatic coagulopathy treated in our emergency department were randomly divided into a control group and an observation group, with 45 cases in each group. Patients in the control group were treated with conventional therapy; patients in the observation group were treated with tranexamic acid on the basis of conventional therapies. The coagu...