Anti-thrombotic strategies for patients with atrial fibrillation and heart failure.
Atrial fibrillation occurs commonly in the setting of congestive heart failure and, in fact can cause left ventricular dysfunction due to a rapid ventricular response over time, termed tachycardia-mediated cardiomyopathy. The combination of atrial fibrillation and congestive heart failure leads to a high risk of stroke for the patient and appropriate antithrombotic therapy can minimize this incidence of stroke. Stroke risk can be markedly reduced by treatment with warfarin and complications of anticoagulation minimized by close attention to maintaining the INR between 2.0 and 3.0.
Walsh
Mary Norine
MN
The Care Group, LLC.
Prystowsky
Eric N
EN
D000328:Adult; D000368:Aged; D000925:Anticoagulants / Q000627:therapeutic use*; D001281:Atrial Fibrillation / Q000150:complications / Q000188:drug therapy*; D006333:Heart Failure / Q000188:drug therapy*; D006801:Humans; D008875:Middle Aged; D011379:Prognosis; D020521:Stroke / Q000209:etiology / Q000517:prevention & control; D014859:Warfarin / Q000627:therapeutic use*
D000925:Anticoagulants; D014859:Warfarin