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
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'
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
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
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
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
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