CI

At a glance

ClinicalIndex Comparison Record
Phase 4Completed· 140 enrolled
Drug / intervention
Rivaroxaban 2.5 MG Oral Tablet [Xarelto]drug
Likely dose
Rivaroxaban 2.5 MG Oral Tablet [Xarelto]from record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06986369
NCT06986369Phase 4Completed

Effects of Rivaroxaban on Vascular Endothelial Function and Circulating Endothelial Progenitor Cells in Patients With Stable Atherosclerotic Vascular Diseases

The University of Hong Kong·interventional·Posted May 23, 2025·Updated May 23, 2025

In Brief

A Phase 4 clinical trial evaluating Rivaroxaban 2.5 MG Oral Tablet [Xarelto] for Atherosclerosis, Coronary. Completed, enrolled 140 participants across 1 site.

Detailed Summary

The specific mechanistic benefit of rivaroxaban versus other FXa inhibitors on atherothrombotic events remain unclear. Therefore plan to initiate a prospective, randomized study to investigate the effect of rivaroxaban and aspirin versus aspirin alone on changes of number circulating endothelial cells and endothelial function, and alteration in systemic inflammation, platelet and coagulation activation in patients with stable atherosclerotic vascular diseases. The working hypothesis of this trial is that rivaroxaban and aspirin is superior to aspirin alone improvement in the number of circulating endothelial cells and endothelial function, assessed by flow-mediated vasodilatation, and reduction in systemic inflammation, platelet and coagulation activation in patients with stable atherosclerotic vascular diseases at 3 months follow-up.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesChina
CollaboratorsBayer

Timeline

Phase 4CompletedFinished
20222023202420252026
First PostedMay 23, 2025
Enrollment StartMay 4, 2021
Primary CompletionAug 28, 2023
Study CompletionMar 1, 2024
TodayJul 2, 2026
Enrollment to primary: 2.3 yearsPosted 1.1 years ago

Interventions

Rivaroxaban 2.5 MG Oral Tablet [Xarelto]drug

prospective, randomized, 3 months study to clarify the efficacy of rivaroxaban and aspirin versus aspirin in the alone the changes on the number of circulating endothelial cells and endothelial function, and systemic inflammation, platelet and coagulation activation in patients with stable atherosclerotic vascular diseases.