Part of the Trialion platform — one login, one audit trailePRO / eCOA
Responsive ePRO and eCOA with multi-language diaries, adherence scoring, and automated reminders — meeting participants where they are.
Covered via integrations today.
ePRO / eCOA is on the Trialion unified-platform roadmap. Patient-reported outcomes and clinical assessments flow into the trial data model via integrated ePRO/eCOA platforms — including mobile-first capture for low-bandwidth sites.
What ePRO / eCOA does
ePRO / eCOA in three steps
Configure
Choose from a validated instrument library or build custom diaries with your own scoring.
Collect
Participants respond on their own device, nudged by automated reminders and check-ins.
Score
Adherence and instrument scores flow straight into the same trial data model — no import.
Frequently asked
Do you support bring-your-own-device?+
Yes — BYOD and provisioned devices are both supported, including wearables.
Are the instruments validated?+
We ship a validated instrument library with built-in scoring, plus custom diary support.