| アブストラクト | Our aim was to compare adverse drug reactions (ADRs) associated with direct-acting oral anticoagulants and vitamin K antagonists from the European EudraVigilance (EV) database. The EV database is the system for the analysis of information on suspected ADRs that are authorised, or being evaluated in clinical trials, in the European Economic Area. Registered ADRs (from the groups "Gastrointestinal disorders", "General disorders and administration site conditions", "Injury, poisoning and procedural complications", "Nervous system (NS) disorders" and "Vascular disorders") for apixaban, rivaroxaban, dabigatran and vitamin K antagonists (VKA) were collected by age group (< 65 years; 65-85 years and > 85 years) and by sex. The proportional reporting ratio (PRR) was used to compare ADRs in relation to the anticoagulants tested. A total of 274,693 ADRs were analysed. For gastrointestinal ADRs, patients treated with rivaroxaban and dabigatran (PRR 2.17 and 2.51, respectively) were at significantly higher risks than those treated with apixaban and VKA (PRR 1.27 and 1.47, respectively), while risks for vascular disorders were increased by all anticoagulants that were tested. Lastly, none of the anticoagulants significantly increased the risk of ADRs within the NS group. Rivaroxaban and dabigatran were associated with a significantly higher risk of gastrointestinal ADR than apixaban or VKA. All anticoagulants increased the risk of vascular pathology while none of them demonstrated significant increased risk of ADR to NS. |
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| ジャーナル名 | Naunyn-Schmiedeberg's archives of pharmacology |
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| 投稿日 | 2021/3/6 |
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| 投稿者 | Pardo-Cabello, Alfredo Jose; Manzano-Gamero, Victoria; Luna, Juan de Dios |
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| 組織名 | Department of Internal Medicine, Hospital Universitario San Cecilio, Avda. de la;Innovacion, s/n, 18016, Granada, Spain. alfredoj.pardo.sspa@juntadeandalucia.es.;Department of Internal Medicine, Hospital Universitario Virgen de las Nieves,;Granada, Spain.;Department of Biostatistics, School of Medicine, University of Granada, Granada,;Spain. |
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| Pubmed リンク | https://www.ncbi.nlm.nih.gov/pubmed/33666714/ |
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