Trial Online ePro

Trial Online ePRO provides Patient diary and questionnaire service to clinical studies.

New in ePro -


The Trial Online ePro Dashboard gives you an overview how your Trial is progressing, featuring data from current and future events, participants compliance and task overview.

Task overview

The Task overview graph is an interactive doughnut graph that displays proportions between Active, Active overdue, Future, Completed and Expired tasks.

Enrolled participant graph

The enrolled participant graph shows monthly/yearly newly enrolled participants and accumulated number in a line and bar graph.

Compliance % by site overview

The compliance percentage by site graph shows an overview of all sites and their compliance percentage.

Progress % by event

The progress percentage by event graph shows an overview of all events and their progress percentage.


Add and assign different users and user role. The interface of Trial Online ePro changes after user role, it is specifically designed and easy to use for every user. You can assign the following user roles:

  • Admistrator
  • Physician
  • Survey Manager
  • Sponsor
  • Monitor
  • Subject


Create user friendly Questionnaires and Logbooks, with multiple layout and structure options. Customise survey descriptions and user messages, add usefull tips and design a questionnaire completely after your need.

Scheduled Events

Schedule when your questionnaires will be available for data entry. Set start and end date for each questionnaire, group questionnaires together in events and add different languages.

Reports & Export

Trial Online ePro includes several types of reports to simplify the overview, monitoring and security of the trial. In Trial Online ePro users can also create and customize additional exports.


A complete audit trail is maintained from data entry through all changes in the system. The Trial Online system includes many types of reports to simplify the overview, monitoring and security of the trial. Additional customized reports are readily available

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