ArticleClinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
Activated Partial Thromboplastin Time or Prothrombin Time Prolongation During Rivaroxaban Administration: Clinical Risk Factors and Outcomes Analysis.
Article in Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Effectiveness of diterpene ginkgolides meglumine injection after endovascular therapy for cardioembolic stroke: a randomized controlled trial.Frontiers in pharmacology · 2025Trial
- Rivaroxaban-induced spontaneous hemothorax: a rare case report and literature review.Frontiers in medicine · 2025Article
- Risk factors and predictive model for gastrointestinal bleeding in patients with ischemic stroke: a case-control study.American journal of translational research · 2025Article
- Co-Administration of Amiodarone Increases Bleeding by Affecting Rivaroxaban Pharmacokinetics in Patients with Atrial Fibrillation.Pharmaceutics · 2024Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Activated partial thromboplastin time (aPTT) or prothrombin time (PT) is often detected after rivaroxaban administration, and it is known that aPTT or PT can be prolonged or normal. However, the clinical risk factors and outcomes of prolongation were unknown. In a single-center, retrospective case-control study, adult inpatients who had aPTT/PT tested before and after administration of rivaroxaban during a designated 12-month period were eligible for inclusion. Depending on whether their aPTT/PT was prolonged, patients were allocated to the prolonged case or normal control group. Demographics, rivaroxaban indications and daily dose, and laboratory values were compared. Multivariate logistic regression was used to identify independent risk factors. The changes in laboratory values and clinical outcomes were analyzed. A total of 155 patients were included in the study among which 54 (34.84%) were reported to have either or both aPTT/PT prolonged. The average prolongation time of PT was between 0.8 and 0.9 s, and 1.8 and 3.5 s for aPTT. Multivariable regression modeling showed that height (odds ratio [OR] 1.12, 95% confidence interval [CI] 1.02-1.22,
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Registered trials
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