An Observational Post-Authorization Safety Specialist Cohort Event Monitoring Study (SCEM) to Monitor the Safety and Utilization of Rivaroxaban (Xarelto®).

NCT ID: NCT01871194

Last Updated: 2018-01-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

3400 participants

Study Classification

OBSERVATIONAL

Study Start Date

2013-05-31

Study Completion Date

2017-09-30

Brief Summary

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This study aims to evaluate the use of rivaroxaban and its short term safety when used by patients for the new indications of prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation, treatment of deep vein thrombosis (DVT) and pulmonary embolism (PE) and prevention of recurrent DVT and PE. Any adult patient started by their care team on rivaroxaban or an alternative anticoagulant for the specified indications during the study period will be eligible to take part. A questionnaire will be completed by the care team of each patient at the start of treatment and again 12 weeks later. The care team will complete the questionnaires using information from the patient's medical notes, not by asking the patient directly. If a participant has an adverse event during the 12 week period, we may ask the patient's care team to fill out a further follow up questionnaire. No other examinations or tests will be performed. Patients will only be recruited to the study after the clinical decision to prescribe rivaroxaban or an alternative anticoagulant has been made, so that prescribing behaviour is not altered by the study. It is an observational, non-interventional study covering the whole of England and Wales.

Detailed Description

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Conditions

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Atrial Fibrillation Deep Vein Thrombosis Pulmonary Embolism

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Rivaroxaban

This is a non-interventional study

No interventions assigned to this group

Alternative anticoagulant therapy

This is a non-interventional study

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* age 18 years or above after study start
* index date on or after study start
* signed, informed consent
* patients treated for DVT or PE
* patients with non-valvular AF (with one or more risk factors) treated for prevention of stroke and systemic embolism

Exclusion Criteria

* any use of univalent direct thrombin inhibitor or direct factor Xa inhibitors
* use of anticoagulant therapy or other vitamin K antagonists recorded within one year prior to index date
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Bayer

INDUSTRY

Sponsor Role collaborator

Professor Saad Shakir

OTHER

Sponsor Role lead

Responsible Party

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Professor Saad Shakir

Director

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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Drug Safety Research Unit

Southampton, Hampshire, United Kingdom

Site Status

Countries

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United Kingdom

References

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Evans A, Davies M, Osborne V, Roy D, Shakir S. Evaluation of the incidence of bleeding in patients prescribed rivaroxaban for the treatment and prevention of deep vein thrombosis and pulmonary embolism in UK secondary care: an observational cohort study. BMJ Open. 2020 Nov 3;10(11):e038102. doi: 10.1136/bmjopen-2020-038102.

Reference Type DERIVED
PMID: 33148732 (View on PubMed)

Other Identifiers

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ROSE

Identifier Type: -

Identifier Source: org_study_id

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