ANALYSIS OF ANTITHROMBOTIC THERAPY IN IN-PATIENTS WITH PERMANENT ATRIAL FIBRILLATION (PHARMACOEPIDEMIOLOGY STUDY)

• Main Authors: V. I. Petrov (Author), O. V. Shatalova (Author), A. S. Maslakov (Author)
• Format: Book
• Published: Столичная издательская компания, 2015-09-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Summary

Aim. To assess prescribing structure, efficacy and safety of antithrombotic therapy in in-patients with permanent atrial fibrillation (AF).Material and methods. Simple non-comparative retrospective descriptive one stage pharmacoepidemiological study was performed on the basis of analysis of 263 case histories of patients with permanent AF admitted to cardiology department of a general hospital.Results. All patients were stratified into three groups depending on the value of the index CHA2DS2-VASc. Antithrombotic therapy was evaluated in each group. 1% patients (n=3) had minimal stroke probability, so there was no need for antithrombotic therapy. 6% (n=15) patients with AF had 1 point according to CHA2DS2-VASc scale. Acetylsalicylic acid was prescribed to 0.7% of cases (n=2), warfarin - to 5% (n=12). High risk of thromboembolic complications (CHA2DS2-VASc≥2) was revealed in 93% patients (n=245), 65% (n=172) of them received warfarin.Conclusions. Antithrombotic therapy was administered for the vast majority of patients with AF (97.7%). Antiplatelet drugs were used in 25.4% of cases, including for patients with high risk of thromboembolic complications. Warfarin was prescribed in 70.3%. However, target level of hypocoagulation has been achieved in 51% patients only.

Item Description

1819-6446
2225-3653
10.20996/1819-6446-2014-10-2-174-178