Right First Time
The percentage of the time that a manufacturing process step, batch record, or in-process or laboratory test is successfully completed on the first attempt. (TR88)
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Out-of-Level Result (Out-of-Limit Result)
Any unexplained deviation or result that failed to meet set levels for environmental monitoring and other utilities. (TR88)
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Out-of-Specification Result
Any unexplained deviation or the failure of a pharmaceutical ingredient, drug substance, or drug product batch to meet any of its regulatory-release and shelf-life specifications. (TR88)
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Continuous Improvement
Ongoing activities to evaluate and positively change products, processes, and the quality system to increase effectiveness. (TR88)
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Correction
Repair, rework, or adjustment relating to the disposition of an existing deviation. (TR88)
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Batch Record Review
Review by the quality control unit of the batch manufacturing record for accuracy and completeness and for absence of derivation from the approved manufacturing and testing processes. The batch record is inclusive of all in-process testing and release records for a batch. (TR88)
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Cross-Functional Team
An investigatory team, comprising representatives including QCU microbiologists, manufacturing, engineering, and maintenance personnel, and other appropriate SMEs, with the purpose of conducting a manufacturing investigation. (TR88)
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Error, Laboratory
A self-evident documented mistake that will bring the validity of a laboratory test into question. (TR88)
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Error, Manufacturing
A self-evident documented mistake that will bring the manufacturing process into question. (TR88)
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Invalid Test
Laboratory test that, as a result of the laboratory (Phase I) investigation, did not meet the test method requirements and whose results would not be deemed valid. This may also apply to a test which was aborted (e.g. breakdown of isolator during sterility testing). (TR88)
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Impact Analysis
Determination of how a product failure may extend an investigation “to other batches of the same drug product and other drug products that may have been associated with the specific failure or discrepancy” (10). (TR88)
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Quality Unit
An independent quality unit/structure with authority to fulfill certain pharmaceutical quality system responsibilities (7). (TR84)
An organizational element within a pharmaceutical company with the authority and responsibility for quality as defined by 21 CFR 211.22 (11). The quality control unit typically comprises the quality control and quality assurance functions. (TR88)
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Specification
A list of tests, references to analytical procedures, and appropriate acceptance criteria that are numerical limits, ranges, or other criteria for the test described. It establishes the set of criteria to which a material should conform to be considered acceptable for its intended use. (TR14)
A list of tests, references to analytical procedures, and appropriate acceptance criteria that are numerical limits, ranges, or other criteria for the test described. It establishes the set of criteria to which a material should conform to be considered acceptable for its intended use. Drug product and drug substance specifications are critical quality standards that are proposed and justified by the manufacturer and approved by regulatory authorities (TR38) (TR57)
A list of tests, references to analytical procedures, and appropriate acceptance criteria that are numerical limits, ranges, or other criteria for the test described. It establishes the set of criteria to which a material should conform to be considered acceptable for its intended use. Drug product and drug substance specifications are critical quality standards that are proposed and justified by the manufacturer and approved by regulatory authorities (TR69)
A list of tests, references to analytical procedures, and appropriate acceptance criteria, which are numerical limits, ranges, or other criteria for the tests described. It establishes the set of criteria to which a drug substance, drug product, or materials at other stages of its manufacture should conform to be considered acceptable for its intended use. “Conformance to specification” means that the drug substance and drug product, when tested according to the listed analytical procedures, will meet the acceptance criteria. Specifications are critical quality standards that are proposed and justified by the manufacturer and approved by regulatory authorities as conditions of approval. (TR56) (TR74)
A list of tests, references to analytical procedures, and appropriate acceptance criteria that are numerical limits, ranges, or other criteria for the test described. It establishes the set of criteria to which a material should conform to be considered acceptable for its intended use (17). (TR60-3)(TR88)
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Risk
The combination of the probability of occurrence of harm and the severity of that harm.(TR30) (TR44) (TR54) (TR54-2) (TR54-4) (TR58) (TR67) (TR68) (TR88)
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Risk Assessment
A systematic process of organizing information to support a risk decision to be made within a risk management process. It consists of identification of hazards and the analysis and evaluation of risk associated with exposure to those hazards. (TR30) (TR44) (TR54) (TR58) (TR55) (TR67) (TR57-2) (TR54-5) (TR88)
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Quality Risk Management (QRM)
A systematic process for the assessment, control, communication, and review of risk to the quality of the drug product across the product lifecycle.(TR43)(TR54-2)(TR54-3)(TR57)(TR67)(TR68)
Documentation to prove that an installation/ equipment/process is designed and/or tested according to predefined specifications. Documentation may include Design Qualification (DQ), Installation Qualification (IQ), Operational Qualification (OQ) and Performance Qualification (PQ).(TR58)
A systematic process for the assessment, control, communication, and review of risks to the quality of the drug (medicinal) product across the product lifecycle.(TR 54-5)(TR 76)(TR88)
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Excipient
A component of a drug formulation that has no active pharmacologic function. Excipients are commonly used in drug formulations as modulators of pH or osmolality for parenteral administration and as stabilizers for APIs. (TR54-4)
An ingredient added intentionally to the drug substance that should not have pharmacological properties in the quantity used. (TR57)
Inactive pharmaceutical ingredients in a product formulation that are responsible for the product’s manufacturability and physicochemical attributes. (TR67) (TR88)
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Drug Product (DP)
A pharmaceutical product type that contains a drug substance, generally, in association with excipients. [Synonym: Dosage Form; Finished Product] (TR57)(TR14)(TR42)
A finished dosage form (e.g., tablet, capsule, or solution) that contains a drug substance, generally, but not necessarily, in association with one or more other ingredients.(TR38) (TR67) (TR88)
The dosage form in the final immediate packaging intended for marketing.(TR60)(TR82)
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Drug Substance (DS)
The active ingredient that is subsequently formulated with excipients to produce the drug product. It can be composed of the desired product, product-related substances, and product- and process-related impurities. It may also contain excipients, including buffers and other components. [Synonyms: bulk drug substance, bulk material, active pharmaceutical ingredient (API)] (TR14) (TR57) (TR74) (TR60)
Active pharmaceutical ingredient in a drug product that is responsible for that product’s therapeutic activity.(TR67) (TR82) (TR88)
See Active Pharmaceutical Ingredient (API). (TR56)
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Environmental Monitoring (EM)
Describes the processes and activities that need to take place to characterize and monitor the quality of the environment. (TR70)
Monitoring for nonviable particulates and/or microorganisms where the result meets or exceeds the alert and/or action level or limit. (TR88)
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Deviation
Departure or digression from set parameters. (TR58)
Data or a result outside of the expected range or an unfulfilled requirement; it may be called nonconformity, defect, discrepancy, out-of-specification, out-of-limit, or adverse trend. (TR88)
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Corrective Action and Preventative Action (CAPA)
Action to eliminate the cause of a detected nonconformity or other undesirable situation. NOTE: Corrective action is taken to prevent recurrence, whereas preventive action is taken to prevent occurrence. (TR 52) (TR 54-2) (TR 54-3) (TR 54-5)
A subsystem used to collect and analyze information, identify and investigate product and quality problems, and take appropriate and effective measures to prevent recurrence of the identified problem (8). (TR88)
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Alert Level
An established microbial or nonviable particle level giving early warning of potential drift from normal operating conditions; not necessarily grounds for definitive corrective action but typically requires follow-up investigation. (TR13) (TR22) (TR69)
An established level that, when exceeded, is giving an early warning of a potential drift from normal operating conditions; while not necessarily grounds for definitive corrective action, it typically requires follow-up review. (TR 60)
An established microbial or nonviable particle level giving early warning of potential drift from normal operating conditions; not necessarily grounds for definitive corrective action, but typically requires follow-up investigation (3, 4, 7). (TR88)
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Adverse Trend
A series of alert-level or action-level excursions that indicates the system or areas are not in control and have the potential to affect the product quality. (TR 70)
An increase in the frequency of alert- and action-level excursions or repeated recovery of low levels of microorganisms below the alert level during microbial monitoring or of pharmaceutical ingredient or finished product failure that is indicative of a loss of process control. (TR88)
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Action Level
An established microbial or airborne particle level that, when exceeded, indicates a process is outside of its normal operating range. A response to such an excursion should involve a documented investigation and corrective actions based on the results of that investigation. (TR13)
An established microbial or non-viable particle level that, when exceeded, should trigger appropriate investigation and corrective action based on the investigation. (TR22)
An established microbial or airborne particle level for environmental, water or gas monitoring that, when exceeded, indicates that a facility process is outside of its normal operating range. The response to such an excursion involves a documented investigation and corrective actions based on the results of that investigation. The prescribed action level is often specified in guidance or standards relating to environmental monitoring and water quality. (TR69)
An established microbial or nonviable particle level for environmental, water, or gas monitoring that, when exceeded, indicates a facility or process is outside of its normal operating range. The response to such an excursion may involve a documented investigation and corrective actions based on the results. The prescribed action level is often specified in guidances or standards relating to environmental monitoring and water quality (3-6). (TR88)
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