Objective To understand the concomitant use of dabigatran etexilate in medical institutions, and provide reference for rational clinical use.
Methods Based on the dabigatran etexilate drug instructions, along with relevant guidelines, literature, and professional databases, a retrospective study was conducted to analyze the potential drug-drug interactions among hospitalized patients who received dabigatran etexilate in a tertiary hospital from January 1, 2020 to June 30, 2022.
Results A total of 1 965 medical records of patients using dabigatran etexilate were included, with 736 patients (1 088 cases) instances of potential drug-drug interactions, resulting in an incidence rate of 37.46%. The drug-drug interactions involved 41 types of drugs, mainly antiarrhythmics, antiplatelets, anticoagulants, and nonsteroidal anti-inflammatory drugs. Notably, the proportion of high-risk drug-drug interactions was 879 cases, accounting for 80.79%.
Conclusion The findings of this study indicate that potential drug-drug interactions are prevalent during the clinical use of dabigatran etexilate. Clinicians should carefully consider the benefits and risks associated with its use in order to optimize medication treatment plans. Pharmacists should ensure the medication safety of patients through diligent pharmaceutical monitoring.
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