Glossary Updates12 new terms added to the glossaries · October 2, 2026, 22:44 CEST
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Glossary · ICH guidelines

ICH Q10 (pharmaceutical quality system)

Also known as: Q10, Pharmaceutical quality system (PQS), PQS

ICH Q10 is the ICH guideline, adopted in 2008, that describes a model pharmaceutical quality system (PQS) for the whole product lifecycle, from development and technology transfer through commercial manufacturing to product discontinuation. It builds on GMP and ISO quality management concepts and complements ICH Q8 and Q9.

  • ICH
  • Pharma
  • GxP

In one sentence

ICH Q10 describes a pharmaceutical quality system across the product lifecycle, built on GMP, quality risk management and knowledge management.

Example

A generics manufacturer structures its management review under ICH Q10, reviewing process performance and product quality trends, CAPA effectiveness and change management outcomes for each product family once a year.

How it applies

  • Four elements: Process performance and product quality monitoring; corrective and preventive action; change management; and management review of process performance and product quality.
  • Two enablers: Knowledge management and quality risk management.
  • Management responsibility: Senior management is responsible for the quality policy, resources and the effectiveness of the quality system, including oversight of outsourced activities and purchased materials.
  • Lifecycle: The same system spans pharmaceutical development, technology transfer, commercial manufacturing and product discontinuation, so that knowledge gained in one stage informs the next. In the EU, ICH Q10 is published in Part III of EU GMP.
  • Technical documentation: A quality manual describing the PQS, its scope and processes, plus records of management reviews, CAPA and changes. Content of ICH Q10 that goes beyond regional GMP requirements is optional, but an effective PQS is a precondition for the flexibility offered by ICH Q12.

ICH Q10 vs. ISO 13485

Both are process-based quality system models. ICH Q10 is guidance for medicines manufacturers and sits on top of binding GMP rules. ISO 13485 is a certifiable standard for medical device organizations, harmonized under the MDR and IVDR and incorporated by reference in the FDA QMSR.

By knowledge.aitechdoc.world · Published September 25, 2026 · Last reviewed

Source: ICH Q10, Pharmaceutical Quality System

Definitions follow the cited standards and specifications. Where a source is a copyrighted publication, such as an ISO, IEC or EN standard, the definition is a close paraphrase, not a verbatim quotation, so as not to infringe copyright. We recommend reading the original publication. The sections “How it applies” are editorial commentary by AI TechDoc Knowledge and are not part of any standard.

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