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Compliance

What belongs in an inspection-ready Trial Master File

The Trial Master File is the story of your trial. When an inspector arrives, it's the first thing they ask for — and a file with gaps reads as a trial with gaps.

For a lean biotech, the hard part isn't knowing what a TMF needs. It's keeping it complete and current while the team is small and the trial is moving.

Structure beats storage

A shared drive holds documents. A TMF organizes them so anyone — including an inspector — can find the current, signed version in seconds. The structure that holds up maps to how trials actually run:

  • Sponsor → study → site, mirroring your real hierarchy
  • A clear home for every artifact: protocol, IB, delegation log, training records
  • Version history on every document, not just the latest copy
Deft — Trial Master File
NS-204 — Phase II AF
Inspection-ready
Sponsor — Northstar Bio 3 studies
Study NS-204 2 sites
Protocol & amendments v3.1
Training records all signed
Delegation log awaiting PI
A TMF structured sponsor → study → site, with version and status on every document.

Current is the whole game

An inspection-ready file isn't one you assemble before an audit — it's one that's always ready. That means:

  • The latest protocol version is obvious, and superseded versions are clearly retired
  • Training records are signed and tied to the right people and sites
  • Nothing sits in someone's inbox waiting to be filed

If you have to "prepare" your TMF for an inspection, it wasn't inspection-ready.

Ready on day one

You don't need a six-month implementation to get here. The point of a purpose-built TMF is that the structure, versioning, and audit trail come standard — so the file stays ready as the trial grows, not after a scramble.

That's the bar: open the file on any random Tuesday, and it would pass.

See a TMF that's ready on day oneLive in a day — no integration, no consultants.

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