Trial · NCT04509193
A Study Using Electronic Health Information to Learn About Rivaroxaban Compared to Warfarin in Participants With Non-valvular Atrial Fibrillation (NVAF) and Diabetes
NCT04509193, Completed, Bayer
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. A Study Using Electronic Health Information to Learn About Rivaroxaban Compared to Warfarin in Participants With Non-valvular Atrial Fibrillation (NVAF) and Diabetes. Trials, record NCT04509193. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT04509193
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- A Study Using Electronic Health Information to Learn About Rivaroxaban Compared to Warfarin in Participants With Non-valvular Atrial Fibrillation (NVAF) and Diabetes
- NCT number
- NCT04509193
- Status
- Completed
- Enrollment
- 116,049 participants, actual
- Lead sponsor
- Bayer
- Conditions
- Atrial Fibrillation
- Interventions
- Rivaroxaban (Xarelto, BAY59-7939), Warfarin
- First posted
- 2020-08-11
- Last updated
- 2022-06-15
Source ClinicalTrials.gov
Registered outcomes25
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Composite of stroke or systemic embolism | Up to 8 years | |
| Primary | Any major or clinically-relevant nonmajor bleed resulting in hospitalization | Up to 8 years | |
| Secondary | Ischemic stroke | Up to 8 years | |
| Secondary | Systemic embolism | Up to 8 years | |
| Secondary | Need for revascularization or major amputation of the lower limb | Up to 8 years | |
| Secondary | Intracranial hemorrhage | Up to 8 years | |
| Secondary | Critical organ bleeding per ISTH categories | Up to 8 years | The categories for critical organ bleeding as per ISTH definition are: intracranial, intraspinal, intraocular, retroperitoneal, intra-articular or pericardial, or intramuscular with compartment syndrome. |
| Secondary | Any extracranial bleeding | Up to 8 years | |
| Secondary | Any hospitalization due to intracranial or critical organ bleeding or a bleed in another location associated with either a 2 g/dL drop in hemoglobin or need for transfusion | Up to 8 years | |
| Secondary | Doubling of the serum creatinine level from baseline | Up to 8 years |
1 to 10 of 25Source ClinicalTrials.gov
See all 25 registered outcomesOutcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers1
The papers the trial lists on ClinicalTrials.gov.
| PMID | Listed as |
|---|---|
| 34166150 | DERIVED |
Source PubMed
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT04509193
GET https://conductscience.org/api/trials/v1/NCT04509193/registered?page=2