Services

GxP: System Lifecycle Services

Every station is a service. The trunk follows the lifecycle of computerised systems, from the user requirements specification through to archiving. Every linked station states the approach, the deliverables and the regulatory framework.

Network map of the GxP System Lifecycle Services drawn as a metro map. Trunk line with the phases Planning, Procurement and Supplier Selection, Implementation and Qualification, Operational and Retirement; the stations are individual services.
Linked stations respond to pointer and keyboard with a highlight. Revalidation, Requalification and Incident Management are not linked yet.

Stations by lifecycle phase

The same links as on the map, usable with a keyboard and on a phone. The five phases follow the lifecycle model set out in EU GMP Annex 11 and GAMP 5.

Planning

Define objectives and requirements, clarify responsibilities and control changes from the outset.

Procurement and Supplier Selection

Assess the market and suppliers by risk, and address data integrity before selecting the system.

Implementation and Qualification

Qualification and validation at a risk-based scope: specification, testing, traceability and data integrity to ALCOA+.

Operational

The validated state only holds with upkeep: change control, periodic system review, requalification, incident management and CAPA.

Retirement

Switch off only once the evidence exists: convert data so it stays readable, virtualise systems, keep archives verifiable across the full retention period.

Which station do you need next?

Name the system and the phase. We place the project on the lifecycle and state scope, deliverables and effort.

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