Do medical device manufacturing programs follow an identical methodology for validating drug systems?

The general objective is to justify fitness for the intended purpose, but the requirements and method of proof applied are determined by product, market and system.

Can the supplier's test report be used in its evaluation?

Its suitability for a specific version, configuration, and use can be assessed. It does not cover unverified local interfaces or other uses simply because it is provided by the application provider.

How do you prepare for a revision of the system change?

Requirements, related functions and previous test results are collected to the replacement. Responsible professionals can identify what needs to be retested and assign these works. The final approval is saved with checks performed.

How do you verify that the validation document management system is suitable for the intended purpose?

Its purpose, critical functions, access and data preservation are evaluated separately. Automatically generated "matches" status does not replace verification and the decision of the responsible person.

Pharmaceutical system validation documentation management system

Specialists handle system requirements and tests to verify its suitability for the intended work. Changing the system shows what needs to be evaluated or retested.

The purpose of the system, the risks, verifications, results and effects of changes are managed by separate documents with hand-at-hand communication. It takes a reasonable amount of time to justify the suitability of a particular version and to determine which evidence needs to be updated after the change.

How the solution works

The specific uses of the system and its impact on product and data quality are identified.
The requirements are linked to the risk assessment and based on the scope of the verification.
Scheduled tests or other fitness checks shall be carried out, while preserving actual results and deviations.
Authorised professionals assess the remaining risks and approve the use.
A change or periodic review checks which previous requirements, tests and approvals need to be reassessed.

Key challenges

Evidence of system adequacy not linked to requirements and changes

Solution capabilities

Purpose and Risk Basis

Describes what the system needs to accomplish and what impact a specific function's failure would have.

Requirements and test results

Each system requirement includes testing it and its results. The specialist sees which version of the system has been tested.

Examination of failed tests

The specialist evaluates the failed attempt, assigns a correction or justifies another allowable solution. The result and validation of the review is preserved.

Impact of a change

Affected requirements, interfaces and evidence to be updated are identified.

Permit to use the system

The approval of those responsible is protected, for what activities and under what conditions the system can be used.

Business context

Evidence of system adequacy not linked to requirements and changes: The purpose of the system, the risks, verifications, results and effects of changes are managed by separate documents with hand-at-hand communication. It takes a reasonable amount of time to justify the suitability of a particular version and to determine which evidence needs to be updated after the change.
Preparation for customer verification is easier to justify: A potential developer can request evidence that the system used in the production has been verified to the specified requirements. Linked requirements, tests and changes allow for the development of a consistent material for review. This facilitates supplier evaluation, but the final suitability is decided by the responsible professionals and the developer.

Core features

Purpose and Risk Basis
Requirements and test results
Examination of failed tests
Impact of a change
Permit to use the system

Key integrations

Requirements or Document Management System: Approved requirements and managed documents.
Testing Tools: Test results and evidence when available in a structured manner.
Change Management System: The reason, effects and approvals for the system change.
Identity management: Users, Roles and Electronic Approvals Control.

Potential impact (%)

The ranges indicate an illustrative relative change in the metric under the stated assumptions. Results depend on the starting position and actual use of the solution. Percentages for different metrics must not be added together.

Time of reconciliation between requirements and supporting documents

16–42%Decreasing

This illustrative scenario assumes that 40-70% of information searches and repeated cross-checks can be addressed. That share is assumed to fall by 40-60%. Company data is needed to verify both the addressable workload and the resulting change.

Active preparation and verification documentation work is measured for changes to similar risks.

Post-replacement underestimated dependencies

5–25%Decreasing

This illustrative scenario assumes that 20-50% of missed actions can be identified through task and deadline tracking. That share is assumed to fall by 25-50%. Company data is needed to verify both the addressable share and the resulting change.

Missed assessment links are recorded during validation of use or later identified.

Conditional calculation scenarios. The assumptions have not been validated against client measurements.

When this solution is relevant

The system change is implemented, but its requirement, risk and verification does not provide traceable communication.
The supplier's test documents are used without verification of their application to the enterprise configuration and actual process.

Project scope and implementation

The project includes document management of requirements, testing and usage approvals. An existing quality or document system can be adapted, and the missing links can be supplemented with integrations. A dedicated work environment is required when the scope of documents and frequency of changes no longer fit into a reliably managed existing process.