Ops · n8n

Keep Clinical Trial Participants on Their Visit Schedule

Clinical trial data integrity depends on participants hitting visit windows, and missed visits create protocol deviations. Remind participants of each visit window with confirmation tracking.

difficulty Intermediatesetup 30 minresult Participants hit their visit windows, protocol deviations drop, and data integrity holds across the trial.
  1. 1

    Load the Visit Schedule

    Record each participant's protocol visit windows.

  2. 2

    Remind Within the Window

    Add a Schedule Trigger texting reminders as each window opens.

  3. 3

    Confirm Attendance

    Track confirmations and flag at-risk visits.

  4. 4

    Escalate the Missed

    Route missed-window risks to the coordinator for rescheduling within protocol.

  5. 5

    Activate and Test

    Activate the workflow with a test visit window. Confirm reminders and tracking work.

Frequently asked questions

Why do missed visits matter?

Out-of-window visits become protocol deviations that weaken the data and draw regulatory scrutiny.

Participant privacy?

Keep reminders generic ('your study visit') and data access-controlled per the study's privacy plan.

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