The Use of Dabigatran in Elderly Patients

被引:149
作者
Legrand, Matthieu [1 ]
Mateo, Joaquim
Aribaud, Alice [4 ]
Ginisty, Sixtine [4 ]
Eftekhari, Pirayeh [4 ]
Patrice Tran Ba Huy [2 ]
Drouet, Ludovic [3 ]
Payen, Didier
机构
[1] Univ Paris 07, Lariboisiere Hosp, AP HP, Dept Anesthesiol & Crit Care, F-75475 Paris 10, France
[2] Univ Paris 07, AP HP, Ear Nose Throat Dept, F-75475 Paris 10, France
[3] Univ Paris 07, AP HP, Lab Immunol & Hematol, F-75475 Paris 10, France
[4] Univ Paris 07, Fernand Widal Hosp, AP HP, F-75475 Paris 10, France
关键词
ATRIAL-FIBRILLATION; WARFARIN;
D O I
10.1001/archinternmed.2011.314
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Recent approval by the US Food and Drug Administration (FDA) of dabigatran etexilate, an oral direct thrombin inhibitor, for the prevention of stroke in patients with atrial fibrillation will likely extend its administration in elderly patients. The risk of major overdosage of dabigatran etexilate in this population is, however, much increased owing to frequent renal function impairment, low body weight, drug interactions that cannot be detected with a routine coagulation test, and no antagonist available. We report herein 2 clinical cases, including 1 fatal case, illustrating our concern regarding the risk of bleeding events in elderly patients. Arch Intern Med. 2011;171(14):1285-1288
引用
收藏
页码:1285 / 1286
页数:2
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