Status: Ongoing
First registered on:
06/05/2013
Last updated on:
13/04/2020
1. Study identification
EU PAS Register NumberEUPAS3911
Official titleXarelto (Rivaroxaban) Risk Minimisation Plan Evaluation: Patient and Physician Knowledge of Key Safety Messages
Study title acronym
Study typeObservational study
Brief description of the studyThis cross-sectional epidemiologic study will measure physician and patient awareness and understanding of the key messages in the Xarelto prescriber guide and Xarelto patient alert card.
Was this study requested by a regulator?Yes: EMA
Is the study required by a Risk Management Plan (RMP)?
EU RMP category 3 (required)
Regulatory procedure number (RMP Category 1 and 2 studies only)
Other study registration identification numbers and URLs as applicable
2. Research centres and Investigator details
Coordinating study entity
Centre to which the investigator belongsRTI-HS
Department/Research groupPharmacoepidemiology & Risk Management
Organisation/affiliationRTI Health Solutions
Details of (Primary) lead investigator
Title Dr
Last name Andrews
First name Elizabeth B.
Is this study being carried out with the collaboration of a research network?
No
Other centres where this study is being conducted
Multiple centres
In total how many centres are involved in this Study?50
Countries in which this study is being conducted
International study
France
Germany
Spain
United Kingdom
3. Study timelines: initial administrative steps, progress reports and final report
PlannedActual
Date when funding contract was signed16/12/2011
Start date of data collection15/09/201415/09/2014
Start date of data analysis
Date of interim report, if expected
Date of final study report10/06/2020
4. Sources of funding
Please provide estimates of the percentage of funding by source for this study
Names(s)Approximate % funding
Pharmaceutical companiesBayer AG100
Charities
Government body
Research councils
EU funding scheme
5. Contact details for enquiries
Scientific Enquiries
Title Dr
Last name Andrews
First name Elizabeth B.
Address line 1200 Park Offices Drive
Address line 2PO Box 12194
Address line 3
CityResearch Triangle Park
PostcodeNC 27709
CountryUnited States
Phone number (incl. country code)01-9195415819
Alternative phone number
Fax number (incl. country code)
Public Enquiries
Title Dr
Last name Bayer AG
First name Bayer Clinical Trials Contact
Address line 1Müllerstraße 178
Address line 2
Address line 3
CityBerlin
Postcode13342
CountryGermany
Phone number (incl. country code)49-30300139005
Alternative phone number
Fax number (incl. country code)
6. Study drug(s) information
Substance class (ATC Code)B01A (ANTITHROMBOTIC AGENTS)
Single-Constituent (Substance INN)RIVAROXABAN
7. Medical conditions to be studied
Medical condition(s)Yes
Anticoagulant therapy
8. Population under study
Age
Adults (18 - 44 years)
Adults (45 - 64 years)
Adults (65 - 74 years)
Adults (75 years and over)
Sex
Male
Female
9. Number of subjects
Estimated total number of subjects5000
Additional information
The study surveys will be conducted with a total of 1500 patients and 3500 physicians.
10. Source of data
Is this study being carried out with an established data source?No
Sources of data
Cross-sectional survey to patients and physicians
11. Scope of the study
What is the scope of the study?
Evaluation of effectiveness of risk minimization measures
Primary scope : Evaluation of effectiveness of risk minimization measures
12. Main objective(s)
What is the main objective of the study?
The main objective of this cross-sectional epidemiologic study is to measure physician and patient awareness and understanding of the key messages in the prescriber guide and patient alert card.
Are there primary outcomes?Yes
1) Knowledge and understanding among physicians regarding key safety information contained in the prescriber guide assessed by web-based questionnaire.
2) Knowledge and understanding of patients regarding the key safety information contained in the patient alert card assessed by paper-based questionnaire.
Are there secondary outcomes?No
13. Study design
What is the design of the study?
Cross-sectional study
14. Follow-up of patients
Will patients be followed up?Not applicable/no follow-up
15. Data analysis plan
Please provide a brief summary of the analysis method
Analyses will include detailed review of responses to individual questions as well as potential summary measure across logical grouping of response items. Physician results will be
stratified by country, speciality, and other logical variables. Patient results will be stratified by country and other logical variables, potentially including a measure of the knowledge
level of their physician. A detailed analysis plan describing methods of analysis and presentation, as well as table shells, will be developed prior to starting analysis of data.
16. ENCePP seal
Are you requesting the ENCePP seal for this study?
No
17. Full protocol
18. Study Results
Not submitted
Please list the 5 most relevant publications using data from your study
ReferenceLink to web-publication
None
19. Other relevant documents
Conflict(s) of interest of
investigator(s)Not submitted
Composition of Steering Group and
ObserversNot submitted
Other documents
DescriptionDocumentLatest version
Signed Code of
Conduct Checklist
Not submitted
Signed Code of Conduct Declaration
Not submitted
Signed Checklist for Study
Protocols
Not submitted
