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CRASH-2

The CRASH-2 trial: a randomised controlled trial and economic evaluation of the effects of tranexamic acid on death, vascular occlusive events and transfusion requirement in bleeding trauma patients.

Among trauma patients who survive to reach hospital, exsanguination is a common cause of death. A widely practicable treatment that reduces blood loss after trauma could prevent thousands of premature deaths each year. The CRASH-2 trial aimed to determine the effect of the early administration of tranexamic acid (TXA) on death and transfusion requirement in bleeding trauma patients. In addition, the effort of TXA on the risk of vascular occlusive events was assessed.

Early administration of TXA safely reduced the risk of death in bleeding trauma patients and is highly cost-effective. Treatment beyond 3 hours of injury is unlikely to be effective.

STATUS

Analysis and publication

START DATE

1 May 2005

END DATE

1 December 2015

PATIENTS RECRUITED

20,211

FUNDERS
Bupa Foundation HTA Programme J P Moulton Charitable Foundation