The table and diagram below provide rules for ensuring that you record valid transitions between trial statuses and participating site statuses.
Trial Status Flow Relationships
A trial can proceed from this status… | Directly to this status | Or to this status |
|---|---|---|
In Review |
| Active/Enrolling by Invitation This can occur when the trial has been Approved and is Active/Enrolling by Invitation on the same day |
Approved |
| NA |
Active/Enrolling by Invitation | Closed to Accrual |
|
Closed to Accrual | Closed to Accrual and Intervention |
|
Closed to Accrual and Intervention |
| NA |
Temporarily Closed to Accrual | Temporarily Closed to Accrual and Intervention |
|
Temporarily Closed to Accrual and Intervention | Administratively Completed |
|
The diagram below illustrates the flow and transitions among trial statuses. The system records the statuses in the order indicated by the arrows. Double-ended arrows indicate that a transition between statuses can be recorded in either order. For example, a status can transition from Active/Enrolling by Invitation to Temporarily Closed to Accrual and Intervention, or conversely, from Temporarily Closed to Accrual and Intervention to Active/Enrolling by Invitation.
Trial Status Transitions
