Published in:
01-06-2018 | SHORT COMMUNICATION
Target Population of Non-deferrable Surgery and Uncontrolled Severe Bleeding Related to Dabigatran
Published in: Cardiovascular Drugs and Therapy | Issue 3/2018
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Purpose
This observational study was aimed to identify patients who experienced non-deferrable surgery and/or uncontrolled severe bleeding following dabigatran administration and then are potentially eligible to the use of the specific antidote idarucizumab in a real-world setting.
Methods
From the big Italian real-world database ARCO, a cohort of adult patients treated with dabigatran and hospitalized due to diagnoses attributable to urgent interventions and/or major bleeding was selected in 2014. Baseline characteristics and all-cause hospitalizations, specialist/diagnostic outpatient services, and healthcare costs over the 1-year follow-up were described.
Results
Out of 16,756,843 Italian citizens, 271,540 (1.9%) were prescribed with oral anticoagulants, and specifically, 17,450 with dabigatran. Patients identified to be hospitalized for non-deferrable surgery (n = 106) and/or uncontrolled severe bleeding (n = 190) following dabigatran use were 289 (1.7%) [mean age (± SD) 79 ± 7, 50% of female sex]. On average, patients stayed in hospital 13.7 and 17.0 days, respectively. The per patient and per year cost to the Italian National Health System was on average 19,708€ (specifically 1487€ for drugs, of which 311€ for dabigatran, 17,353€ for all-cause hospitalizations, and 869€ for outpatient care), about four times more than the mean healthcare integrated cost of a single patient treated with dabigatran (4775€).
Conclusions
This analysis of the ARCO database reliably describes the population potentially eligible to the dabigatran reversal agent, idarucizumab. These data may be useful for Healthcare Decision Makers to organize, define, and improve present and future emergency healthcare, mainly as starting point for cost-effectiveness analyses of new reversal agents.