Cardiology

Aspirin, anticoagulants similarly prevent VTE after TKA

(HealthDay)—Among patients undergoing total knee arthroplasty (TKA), aspirin alone may provide protection against postoperative venous thromboembolism (VTE) that is similar to that of other anticoagulants, according to ...

Cardiology

Net benefit of anticoagulants for A-fib varies with stroke rate

(HealthDay)—There is variation in the net clinical benefit of anticoagulants based on variation in published atrial fibrillation (AF) stroke rates, according to a study published online Sept. 25 in the Annals of Internal ...

Cardiology

Results from the OAC-ALONE trial reported

The first randomized trial of its kind was unable to establish non-inferiority of oral anticoagulation (OAC) alone to combined OAC and a single antiplatelet agent (APT) in patients with atrial fibrillation (AF) and stable ...

Cardiology

Extended INR test intervals safe for warfarin-treated patients

(HealthDay)—For stable warfarin-treated patients, extended international normalized ratio (INR) testing can be successfully and safely implemented, according to a study published online May 15 in the Journal of Thrombosis ...

Cardiology

Lower thromboembolic risk with new A-fib after CABG versus NVAF

(HealthDay)—For patients post coronary artery bypass graft (CABG) surgery, new-onset postoperative atrial fibrillation (POAF) is associated with lower long-term thromboembolic risk than that seen among patients with nonvalvular ...

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