Part of the Trialion platform — one login, one audit trailePRO / eCOA
Diaries reach the participant's own phone and come back as data. Multi-language ePRO and eCOA instruments, automated reminders and adherence scoring — nothing to transcribe.
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.