New anticoagulants more favourable
Thu, Dec 5th 2013
A very large new study finds a favorable risk-benefit for the new oral anticoagulant drugs in the setting of atrial fibrillation. The findings, published online in the Lancet, were remarkably consistent for all four of the new agents which have been fighting to replace warfarin, which was the only oral anticoagulant available for decades until the arrival of the new agents. Although warfarin is inexpensive, it has numerous interactions with other drugs and foods and requires regular monitoring and dose adjustments. The new agents can be taken once or twice a day and do not require dose changes.