PDA Technical Glossary
Home / PDA Technical Glossary

PDA Technical Glossary

PDA Technical Reports are highly valued membership benefits because they offer expert guidance and opinions on important scientific and regulatory topics and are used as essential references by industry and regulatory authorities around the world. These reports include terms which explain the material and enhance the reader’s understanding.

The database presented here includes the glossary terms from all current technical reports. The database is searchable by keyword, topic, or by technical report. Each definition provided includes a link to the source technical report within the  PDA Technical Report Portal.

(Please select "All" to restart a filtered Search)

  • All
  • 0
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z
TR 54-5: Quality Risk Management for the Design, Qualification, and Operation of Manufacturing Systems TR 54: QRM:Manufacturing Operations Technology Transfer
Critical Process Parameter (CPP) or Critical Operational Parameter
A process parameter whose variability has an impact on a critical quality attribute and therefore should be monitored or controlled to ensure the process produces the desired quality. (TR54) (TR54-4) (TR56) (TR54-5) (TR60-2) (TR5 6) (TR 81) An input process parameter that should be controlled within a meaningful operating range to ensure that drug substance critical quality attributes meet their specifications. Although parameters with wide operating ranges may also impact product quality, they are generally easily controlled and not as likely to result in excursions that impact quality and are therefore low risk of occurrence. (TR60-3)
Source:
Knowledge Management
Systematic approach to acquiring, analyzing, storing, and disseminating information related to products, manufacturing processes and components (ICH Q10). (TR54) (TR68) (TR54-5)
Source:
Process Qualification
Documented verification that a system is capable of consistently performing or controlling the activities of the processes it is required to perform or control, according to written and preapproved specifications, while operating in its specified operating environment. (TR3) Confirming that the manufacturing process as designed is capable of reproducible commercial manufacturing. (TR54) (TR60) (TR54-5)
Source:
Product Lifecycle
All phases in the life of a product from the initial development through marketing until the product’s discontinuation (ICH Q8[R2]. (TR54) (TR54-5)
Source:
Stakeholder(s)
Any individual, group or organization that can affect, be affected by or perceive itself to be affected by a risk. Decision makers might also be stakeholders. For the purposes of this guideline, the primary stakeholders are the patient, health-care professional, regulatory authority, and industry (ICH Q9). (TR54) (TR54-2) Any individual, group, or organization that can affect, be affected by, or perceive itself to be af­fected by a risk. Decision makers might also be stakeholders. (TR54-5)
Source: