Drug Development Change Log
This is a practical guide to building a change log for a drug development project — a record of change requests and their decisions, adapted to the realities of developing a pharmaceutical product through regulatory stages.
What a Change Log is
A change log is a record of change requests and their decisions. For the full concept and how it works in general, see Change Log. On a drug development project it plays the same role, tuned to this kind of work.
Why it matters for a Drug Development project
Drug Development projects live or die on developing a pharmaceutical product through regulatory stages. A well-built change log gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how drug development projects drift into avoidable delay and cost.
What to include
- Change ID and description
- Impact assessment
- Decision and date
- Updated baselines
Drug Development-specific considerations
Tailor the change log to the risks that most often derail drug development projects:
- Regulatory approval delays
- Trial/validation failures
- Strict GxP compliance
Example
On a real drug development project, the change log would be shaped by developing a pharmaceutical product through regulatory stages. In particular, it should explicitly account for the project’s biggest risks — regulatory approval delays, trial/validation failures, strict GxP compliance — rather than treating them as afterthoughts.