1. VISTA RDC rdc.eortc.be EORTC Remote Data Capture System
For monitors working on trials with RDC monitoring

2. What is Vista RDC?
Vista RDC is the web based Remote Data Capture application designed to enable the investigator, DM or RN to enter and edit data on-line and to send the CRF to the EORTC database.
VISTA-RDC:
User-friendly
Runs in a standard web browser (internet)
Does not require installation of any specific software

3. RDC is not used for …
Patient registration
Reporting SAE
QoL forms …

4. RDC monitoring
Monitors can create electronic CRA queries and can electronically tick forms as source data verified
The CRA queries are raised by the Monitor, should be answered by the Principal Investigator (or an authorized staff member) and once answered will be closed by the EORTC Data Manager
Source data verification by the Monitor can be done on 'complete' and 'sent' forms and CRA queries can be created on forms with the same status which are not yet ticked as 'source data verified'

6. Log-In page http://rdc.eortc.be
Documentation
Account
study / patients
‘Monitor’ rights (RDC access request form)
Login

7. Main page
Study box contains « your » studies

8. List of patients List of « your » patients
appears automatically after study selection
Move to the next / previous page
(25 pts per page)

9. Patients’ status overview
nb of patients with queries
nb of patients waiting monitoring
Click on the blue text to display the list of these patients

10. Select a patient OR

11. CRF status
Blank tab: contains for the site the forms to be completed  No information as not applicable for the monitor
Incomplete tab: forms with status ‘incomplete’ (not final yet)
Can be viewed by the monitor
Complete tab: forms ready to be sent by the site
Sent tab: forms sent by the site
Source data verification
Create CRA queries in case of inconsistencies

12. Monitoring status
Not done: source data verification by the Monitor is not done
Done: source data verification by the Monitor is done
Queries: number of (un) answered queries
By clicking on 'not done', 'done' or 'queries' in the monitoring column, a form can be source data verified and CRA queries can be created

13. Save a CRF to PDF Forms can be saved as PDF document To do this:
Open the form in view-mode
Click on save as PDF
Pick up the PDF
PDF document is displayed and can be printed or saved

14. Source data verification
Click on ‘not done’ in the monitoring column (‘complete’ or ‘sent’ tab)
All the answers should be verified against the source data. If there are no discrepancies, the form can be ticked as 'source data verified' (SDV)
In case of discrepancies with the source data, a CRA query should be created

15. CRA queries (1)
A CRA query can be created on each field of each form with status 'complete' or 'incomplete' which is not yet ticked as 'source data verified'

16. CRA queries (2)
The query question should be typed in the 'question' field and should be saved
The CRA query is automatically sent to the principal investigator (or an authorized staff member), but can still be deleted in case of mistakes

17. Request for help
If you encounter a technical problem, contact the EORTC webmaster
For protocol related questions, contact the EORTC Data Manager