Data is born clean — queries follow the data, not the other way around
Saves are never blocked. Out-of-range and missing-required findings become candidate queries on a study-defined policy, and reviewers manage the full lifecycle from one workspace.
Request a demoA closed loop, not a one-way door
A reviewer promotes a candidate to open, the site answers, a reviewer closes it — and a reviewer comment on an answered or closed query always reopens it.
Re-completing a form with the same unresolved issue reuses the existing query instead of creating a duplicate.
Study-level query policy
Two independent toggles — out-of-range and missing-required — each with a configurable initial status, plus an opt-in auto-close for resolved queries.
Severity that means something
Low, Medium, High and Critical are available throughout the workflow, with every real change recorded in the audit trail with old and new values.
Casebook-first, not a side panel
Manual queries can target a patient, visit, form or field directly from the casebook, with scoped thread management inline where the data lives.
See it on your protocol
Bring a protocol or an existing study and we'll show you what this looks like in Arion.