COMPARISON OF DIRECT COSTS OF DABIGATRAN AND WARFARIN THERAPY IN PATIENTS WITH NON-VALVULAR ATRIAL FIBRILLATION DURING PREPARATION FOR ELECTIVE CARDIOVERSION IN THE REAL CLINICAL PRACTICE
Aim. To compare direct medical costs of dabigatran and warfarin therapy in patients with non-valvular atrial fibrillation (NVAF) during preparation for elective cardioversion. Material and methods. An open non-randomized study was conducted to evaluate direct medical costs (cost of drug, cost of the...
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| Main Authors: | , , , |
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| Format: | Book |
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Столичная издательская компания,
2015-09-01T00:00:00Z.
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| Summary: | Aim. To compare direct medical costs of dabigatran and warfarin therapy in patients with non-valvular atrial fibrillation (NVAF) during preparation for elective cardioversion. Material and methods. An open non-randomized study was conducted to evaluate direct medical costs (cost of drug, cost of the international normalized ratio (INR) adjust- ment in outpatient clinic, cost of visits to cardiologist). Patients (n=62) with persistent NVAF (AF paroxysm duration > 48 hours) were enrolled. All of them requested medical as- sistance and were decided to perform an elective cardioversion. The patients received warfarin (n=32) or dabigatran (n=30). The patients of the both groups were similar in the main clinical characteristics and thromboembolic risk levels according to CHA2DS2-VASc scale.Results. Treatment duration before elective cardioversion was 21±2 and 30.5±4.5 days for dabigatran and warfarin groups, respectively (p<0.05). Average costs of visits to cardiologists were 3,720 and 744 RUB in warfarin and dabigatran groups, respectively (p<0.05), and drug costs were 53.63 and 1,172.01 RUB, respectively (p<0.05). The costs of laboratory INR monitoring were 3,058 RUB in warfarin group. Total costs per patient were 6,831.63 and 1,916.01 RUB in warfarin and dabigatran groups, respectively (p<0.05). Conclusion. In the real clinical practice in patients with NVAF dabigatran antithromboembolic therapy substantially reduces direct medical costs in comparison with warfarin ther- apy during preparation for elective cardioversion. Dabigatran therapy reduces time from the decision of elective cardioversion and antithromboembolic therapy start to car- dioversion performance. |
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| Item Description: | 1819-6446 2225-3653 10.20996/1819-6446-2013-9-4-398-403 |