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IDAS e-CRF
a web-based system for collecting and managing CRF data,
using a standard web browser
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- Main features:
- Compliance with FDA 21 CFR part 11 requirements and guidelines
concerning security and data protection.
- Multi-user and simultaneous data entry.
- Intuitive friendly web forms.
- Compatible with Windows / SQL Server and Linux / MySQL and with main browsers
(Internet Explorer, Mozilla Firefox, Google Chrome, Safari and Opera).
- Advanced user profiling management and customization.
- On-line randomization.
- Source-verified data locking at visit / page / single variable level.
- On-line control of data plausibility and consistency.
- Automatic query generation.
- E-monitoring tools.
- Double data entry management.
- Production of blank and annotated CRF.
- Use of ad hoc medical dictionaries (MedDRA, WHO, etc).
- Exporting data to SAS and Excel format.
- Graphic reports and descriptive statistics.
- Security:
- Secure data transmission using 256-bit SSL (HTTPS) protocol.
- Certificate for data encryption acquired from Thawte Certification Authority.
- User authentication throughout complex personal password.
- Session timeout after 20 minutes inactivity.
- Hosting server in a secure web farm under 7x24 monitoring.
- Redundant hardware.
- Redundant daily backup.
- Audit Trail: tracking all user operations (e.g. visited pages);
user data audit, patients and centres audit, CRF data audit.
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