What's included

What the DMP defines before build starts

  • CRF completion conventions, units, and coding standards agreed with the sponsor and documented against CDASH-aligned collection structures
  • Query issuance, escalation, and resolution timelines, plus who on the study team owns each query type
  • Coding conventions for MedDRA and WHODrug, including verbatim-term handling and re-coding triggers
  • Reconciliation scope and cadence — SAE, lab, and third-party vendor data — set out before conduct begins
  • Database lock criteria and the sign-off chain required to declare data clean
  • Version control and amendment procedures so protocol or CRF changes flow through as tracked DMP updates, not informal side agreements

Set once, followed throughout

A clear DMP means the same rules apply whether a query is opened in month one or month twelve, by whichever team member is on shift.

Built alongside the CRF

Drafted in parallel with eCRF/aCRF specification, so the plan and the database never drift apart.