ArticleBMC oral health2024
Influence of antiplatelet medication and anticoagulation therapy after dental extractions on hospitalization: a retrospective 10-year study.
Article in BMC oral health, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- General dentists' approach to dental management of patients taking anticoagulants: a national survey-based assessment: pre- and post-procedure practice.Oral surgery, oral medicine, oral pathology and oral radiology · 2026Article
- Local Hemostasis as the Critical Enabler for Safe Antithrombotic Therapy in Dentistry-Navigating Future Frontiers and Innovative Concepts.Journal of clinical medicine · 2026Review
- Evaluation of postoperative bleeding and pain following tooth extraction in patients using direct oral anticoagulants: a prospective case-control study with blinded evaluation.BMC oral health · 2025Article
- Evaluation of postoperative bleeding risk after dental extractions in patients on antithrombotic medication: A comparison of machine learning and clinical experience.Clinical oral investigations · 2025Article
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Authors and funding
10 authors.
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Abstract
backgroundThe aim of this retrospective study was to identify high-risk dental extraction patients and the timing of postoperative hemorrhage to evaluate whether preventive hospitalization should be considered in patients on antiplatelet medication (AP) or anticoagulants.
methodsOur study included 1595 procedures; 1319 were conducted under monotherapy (Group I: AP; Group II: indirect oral anticoagulant [IAC]; Group III: direct oral anticoagulant [DOAC]) and 276 under dual therapy (Group IV: double AP; Group V: AP and IAC; Group VI: AP and DOAC). We evaluated the incidence, frequency and timing of hemorrhage, hospitalization rate, and treatment of bleeding incidents.
resultsThe incidence of hemorrhagic events was significantly higher in the dual therapy groups compared to the monotherapy groups (p < 0.001). Comparing the procedures under monotherapy, those on DOAC (Group III) had a significantly higher risk of postoperative bleeding than Groups I and II (p < 0.001) and a higher rate of repeated bleeding episodes (p = 0.035). Regarding bleeding incidents, 44% (dual therapy) vs. 51.1% (monotherapy) occurred on the day of surgery.
conclusionsThe bleeding risk after dental extractions is overall low and patients were often hospitalized preventively due to their comorbidities rather than actual bleeding risk. Patients should be instructed about local compression, and surgeries should be completed in the morning to avoid emergency visits. However, patients with cardiovascular diseases and dual therapy had a higher risk of postoperative hemorrhage. Thus, hospitalization is to be considered in these cases.
trial registrationThe study was approved by the Ethics Committee of the Medical Faculty of RWTH Aachen (Decision Number 24-136). This was a retrospective clinical study designed to analyze postoperative bleeding and hospitalization rates after dental extractions in patients on AP or anticoagulation therapy.
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