Change Is Inevitable.
Risk Is Optional.
When a parameter changes, you need to know every downstream effect—instantly, not after weeks of manual review.
How It Works
Krevyos maintains a live graph of every relationship between data entities: which specifications depend on which manufacturing parameters, which filings reference which quality records, which stability protocols are linked to which formulations.
When any data entity is modified, the engine traverses the dependency graph and identifies every downstream entity that could be affected. This happens in real time, not during periodic reviews.
Each affected entity is flagged with its risk level based on the nature of the change and the criticality of the downstream dependency. Your team reviews what matters, not everything.
Track the resolution of each impact: acknowledge, evaluate, update, or dismiss with documented rationale. Every decision is recorded in the audit trail.
Example Scenarios
Manufacturing process parameter change
- Product specifications
- Stability protocols
- Module 3 sections
- Quality agreements
Analytical method update
- Linked specifications
- Stability test schedules
- Regulatory filing references
- Method validation records
Excipient supplier change
- Formulation records
- Compatibility studies
- Drug product specifications
- Regulatory variations
ICH guideline revision
- Mapped data elements
- Submission sections
- Compliance assessments
- Gap analysis reports
See Every Downstream Effect
Tell us about your change control challenges and we'll show you how impact analysis transforms them.
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