A measure of the number of bacteria present in the environment or on the surfaces of an aseptic processing room; measured as part of qualification and ongoing monitoring. Also applied to the testing of purified water samples.
CGA
Compressed Gas Association
CGAP
Cancer Genome Anatomy Project
CGD
Chronic Granulomatous Disease
CGI
Common Gateway Interface
CGL
Chronic Granulocytic Leukemia
cGLP
current Good Laboratory Practice
cGMP
cGMP
current Good Manufacturing Practice (FDA)
cGMPR
current Good Manufacturing Practices Regulations
cGMPs (current Good Manufacturing Practices)
Current design and operating practices developed by the pharmaceutical industry to meet FDA requirements as published in the Code of Federal Regulations, Chapter 1, Title 21, Parts 210 and 211.
cGMPs (current Good Manufacturing Practices)
Current accepted standards of design, operation, practice, and sanitization. The FDA is empowered to inspect drug-manufacturing plants in which drugs are processed, manufactured, packaged, and stored for compliance with these standards.
CGPM
General Conference on Weights and Measures (Conférence général des poids et mesures)
CGS (ORA)
Contracts and Grants Staff (ORA)
CGSB
Canadian General Standards Board
cGTP
current Good Tissue Practice
CH
Clinical Hold
Challenge Agent
A medicinal product that is administered to a clinical trial participant to produce a physiological response that is necessary to assess the pharmacological action of the IMP.
Challenge Testing
Testing to check system behavior under abnormal conditions. Can include stress testing and deliberate challenges, for example to the security access system, the data formatting rules, the possible combinations of operator actions, etc.
CHAMPVA
Civilian Health and Medical Program of the Department of Veterans Affairs
Change Advisory Board (CAB)
(ITIL®) A group of people who can give expert advice to change management on the implementation of changes. This board is likely to be made up of representatives from all areas within IT and representatives from business units.