RWE Study Designer

Map cohort entry, observation windows and event anchors into a clear, shareable real-world evidence study design.

  1. 1Start
  2. 2Cohort
  3. 3Windows
  4. 4Anchors
  5. 5Review

Start your study design

Load a worked example, start from a blank canvas, or pick up a design you saved earlier.

Start a new design

or

Continue a saved design

Drop in a PNG you saved earlier — every Save as PNG download also stores your design, so you can rebuild it exactly and carry on editing.

Choose a file or drag it here

On a phone, save the file to Files (not Photos) so your design is kept — or just use the share link from the review screen.

Cohort entry

The anchor point of your timeline — usually day 0.

Windows

Define each observation window relative to the cohort entry day.

Window name Start day End day

Anchors

Mark single-day events on the timeline (optional).

Anchor name Day

Review & share

Here's your study design. Copy a link to share it exactly as configured.

Link copied to clipboard

Keep this design for later: Save as PNG gives you an image you can re-upload on the Start page to rebuild it exactly — no account needed. The share link does the same.

Go deeper: free guides & templates

Take your design further with the Inovia Bio resource hubs — free, no account needed.

Free template RWE for regulatory submissions The structure we use to put real-world evidence in front of FDA and EMA — the RWE Briefing Document Template. Get the template Free checklist External control arms & single-arm trials The checks we run before committing to an external control arm — population, comparator, endpoints and matching. The ECA Design Checklist. Get the checklist

Want expert guidance?

Our RWE team can help you refine your study design and navigate regulatory requirements. We're happy to talk.

Book a call or leave a message