Good Manufacturing Practices (GMP) Overview 128

5Ms

An expression that stands for manpower, machinery, materials, methods, and measurement. The 5Ms, like the 5Ps, are used to describe the five elements of GMP.

5Ps

An expression that stands for people, processes, products, procedures, and premises. The 5Ps, like the 5Ms, are used to describe the five elements of GMP.

active ingredients

A component in a drug or other product that produces the product’s intended effect. Active ingredients are the substances that provide the desired therapeutic benefit.

airborne particles

A tiny piece of material suspended in the air. Airborne particles like dust, small organisms, or vaporized liquids can contaminate products during manufacturing.

audits

A formal review intended to assess compliance with standards. GMP audits identify areas for improvement and ensure adherence.

batch records

A detailed log of all the production steps a batch of products goes through. Batch records document every step of a batch’s process, as well as the raw materials and equipment used in the manufacturing.

brand reputation

The public perception of a company’s products and services based on their quality and reliability. Manufacturers that follow GMP can enhance their brand reputation by ensuring product safety and consistency.

calibrated

Adjusted and/or verified to ensure accuracy to a measurement standard. Calibrated equipment is essential for maintaining consistency.

calibration

The process of adjusting equipment to ensure accuracy to a measurement standard. Regular calibration is essential for maintaining consistency.

CAPA

Corrective and preventive action. A systematic approach to identifying, investigating, and addressing quality issues to fix problems and prevent them from reoccurring. CAPA plans ensure product quality, safety, and regulatory compliance.

change control

A systematic process that ensures any modifications to processes, equipment, or facilities are thoroughly reviewed, assessed, and approved before implementation. Change control is a proactive approach to preventing unintended consequences of planned changes.

cleanroom

An enclosed space in which contamination and variables like temperature, humidity, and air pressure are controlled and maintained. Cleanrooms are commonly used in industries like pharmaceuticals and electronics to ensure product safety and reliability.

compliance

Adherence to relevant laws, regulations, and guidelines. Compliance with GMP regulations is critical for manufacturers to avoid penalties and maintain public safety.

consistency

The uniformity of a product’s quality and performance across different batches or production runs. Achieving consistency ensures that every product meets the same standards and expectations.

contaminants

Any unwanted substance that can compromise product safety and quality. Contaminants include microbial, chemical, and physical impurities.

contamination

The presence of unwanted substances that can compromise product safety and quality. Contamination includes microbial, chemical, and physical impurities.

continuous education

Any ongoing learning or training activity that takes place after initial training. Continuous education ensures that employees keep up with changes in industry practices and regulations.

continuous improvement

The ongoing effort to enhance manufacturing processes, reduce inefficiencies, and increase product quality. Continuous improvement allows companies demonstrate commitment to quality and safety, enables manufacturers to stay ahead of competitors, and ensures compliance with evolving GMP regulations.

corrective and preventive action

CAPA. A systematic approach to identifying, investigating, and addressing quality issues to fix problems and prevent them from reoccurring. Corrective and preventive action plans ensure product quality, safety, and regulatory compliance.

cross-contamination

The unintentional transfer of substances between products or processes. GMP facility design minimizes cross-contamination risks.

current Good Manufacturing Practices

cGMP. The most recent set of guidelines that ensures the safety and quality of products used in or on the human body. Some organizations refer to current Good Manufacturing Practices to indicate that the Good Manufacturing Practices in use are up to date.

cycle times

The time it takes to complete one full production process from start to finish. Cycle time is a key measure of manufacturing efficiency.

data integrity

The accuracy and reliability of data throughout its lifecycle. Data integrity can be preserved through Good Documentation Practices.

defects

A flaw or imperfection that renders a product unsuitable for its intended use. A product with defects may not meet quality specifications, which could result in recalls or regulatory issues.

degradation

The breakdown or deterioration of a product’s quality over time due to factors like heat, light, or moisture. Preventing degradation through proper storage and handling is a key component of GMP.

deviations

The difference between a standard and a result. Deviations can lead to products that do not meet specifications.

efficacy

The ability of a product to produce the desired effect. Testing for efficacy ensures that products such as pharmaceuticals provide the intended therapeutic benefits.

European Medicines Agency

EMA. The agency responsible for evaluating medicinal products across the European Union. The European Medicines Agency enforces GMP and conducts audits to ensure compliance with health and safety standards.

evaluations

An assessment or review conducted to determine the effectiveness of employee training. Regular evaluations are critical for ensuring that employees understand and comply with training.

Food and Drug Administration

FDA. The department of the U.S. government that is responsible for regulating food, drugs, and medical devices. The Food and Drug Administration enforces GMP and conducts audits to ensure compliance with health and safety standards.

GMP

Good Manufacturing Practices. A set of guidelines that ensures the safety and quality of products used in or on the human body. GMP are essential for maintaining product safety, quality, and consistency in industries like pharmaceuticals, food production, and medical device manufacturing.

Good Documentation Practices

GDocP or GDP. A set of guidelines designed to preserve data integrity. Good Documentation Practices emphasize the accuracy, legibility, and completeness of all records.

Good Manufacturing Practices

GMP. A set of guidelines that ensures the safety and quality of products used in or on the human body. Good Manufacturing Practices are essential for maintaining product safety, quality, and consistency in industries like pharmaceuticals, food production, and medical device manufacturing.

Health Canada

The department of the Canadian government that is responsible for regulating food, drugs, and medical devices. Health Canada enforces GMP and conducts audits to ensure compliance with health and safety standards.

humidity

Atmospheric moisture. Humidity is the amount of water vapor in the air or a gas.

hygiene

A set of practices that maintain cleanliness and prevent contamination. GMP requires strict hygiene standards for personnel and facilities.

in-process checks

An inspection or test conducted during production to ensure that products meet quality standards. In-process checks help identify deviations early so that corrective actions can be taken before the work-in-progress moves to its next step.

installation qualification

IQ. The GMP validation process that verifies that equipment is installed according to the manufacturer’s specifications and requirements. Installation qualification is an essential step in validating new equipment before it is used in production.

logbooks

A record used to track important activities or observations during production, such as equipment maintenance and environmental conditions. Logbooks record any deviations from standard operating procedures, which can help identify production problems.

microbial

Relating to or characteristic of a microorganism. Microbial contaminants include fungi, bacteria, and other microscopic organisms.

noncompliance

Failure to meet relevant laws, regulations, and guidelines. GMP noncompliance can lead to warnings, fines, or production halts.

operational qualification

OQ. The GMP validation process that verifies that equipment functions correctly. Operational qualification involves testing and adjusting equipment to confirm it meets performance standards.

performance metrics

A measurable indicator of the efficiency of a process. Performance metrics include defect rates and cycle times.

performance qualification

PQ. The GMP validation process that verifies that equipment produces reliable results over time in real conditions. Performance qualification confirms that the equipment produces results compliant with specifications when used for its intended function.

pest control

A set of measures taken to prevent or eliminate pests, such as insects or rodents. Effective pest control programs are essential in food production and pharmaceutical manufacturing to protect products from biological contamination.

Plan-Do-Check-Act

PDCA. A four-step approach to identify problems, implement solutions, and monitor results. Plan-Do-Check-Act is the most widely used methodology for implementing continuous improvement.

potency

The strength or effectiveness of a drug or pharmaceutical product. Ensuring the potency of medicines is crucial for patient safety, as drugs must have the intended therapeutic effect without causing harm.

production cycle

The complete sequence of steps and activities involved in transforming raw materials into finished goods. The production cycle includes initial planning and material procurement, processing, assembly, quality control, packaging, and delivering the product.

protective clothing

A garment worn to protect an employee from exposure to hazardous substances or contamination. Protective clothing is often worn by employees in cleanrooms and food processing facilities to prevent contamination of products.

purity

The absence of contaminants. Ensuring purity is vital in industries like pharmaceuticals, where any impurity could affect a product’s safety and efficacy.

QC

Quality control. A system of managing quality by inspecting finished products to make sure they meet specifications. QC relies on error detection and correction.

quality assurance

QA. A system of managing quality by regulating the quality of materials, processes, and components. Quality assurance is a proactive approach to preventing errors.

quality control

QC. A system of managing quality by inspecting finished products to make sure they meet specifications. Quality control relies on error detection and correction.

raw materials

An unprocessed substance that has not been manufactured. Raw materials are used to make finished products.

recalls

A request issued by the manufacturer for customers to return or exchange a product when it fails to meet minimum safety standards or is found to be an unreasonable safety risk. Recalls inform customers that the products they purchased should be returned, repaired, or retired.

regulations

A set of rules that dictate how products should be manufactured and handled. GMP regulations protect public health and are established and enforced by various regulatory bodies.

root cause

The fundamental reason behind a problem or failure. A root cause is the underlying issue that, if addressed, would prevent a problem from recurring.

sanitation

Any process used to disinfect equipment, facilities, and work areas. Sanitation is a critical for ensuring hygiene and preventing contamination.

soldering points

An area where two or more electrical components are joined by a melted metal alloy. In electronics manufacturing, inspecting soldering points ensures that connections are secure and function correctly.

SOPs

Standard operating procedures. A set of detailed, written instructions for performing a specific task. SOPs ensure that all personnel perform tasks in a consistent and uniform manner, minimizing the risk of errors.

stability testing

Testing to confirm that a product does not separate or degrade over time. Stability testing ensures a product maintains quality in various conditions.

standard operating procedures

SOPs. A set of detailed, written instructions for performing a specific task. Standard operating procedures ensure that all personnel perform tasks in a consistent and uniform manner, minimizing the risk of errors.

standardized

Consistently conforming to a requirement. Standardized procedures ensure product quality and consistency, making processes predictable and efficient.

supplier qualification

The process of evaluating and approving suppliers to ensure they provide raw materials or components that meet quality standards. Supplier qualification verifies that suppliers provide safe and traceable ingredients before use in production.

tablet press

A mechanical device that compresses powder into tablets of uniform size and weight. A tablet press can be used to manufacture tablets of a variety of materials, including pharmaceuticals.

Therapeutic Goods Administration

TGA. The regulatory body in Australia that oversees the safety and efficacy of medicines and medical devices. The Therapeutic Goods Administration enforces GMP and conducts audits to ensure compliance with health and safety standards.

traceability

The ability to verify the history, application, or location of an item using data. Traceability relies on thorough documentation throughout the production process.

validation

The process of demonstrating that a specific process, method, piece of equipment, or system consistently produces a product meeting its pre-determined specifications. Validation ensures that products are consistently produced and controlled according to established standards.

ventilation

The movement of fresh air around a closed space, or the system that does this. Ventilation is required in GMP-compliant spaces.

waste

Any inefficiency or unnecessary activity within the manufacturing process that does not add value to the product or process. Waste includes excess inventory, defects, overproduction, unnecessary motion, and waiting.

World Health Organization

WHO. A global health agency that works to promote public health and set international standards. The World Health Organization oversees GMP and conducts audits to ensure compliance with health and safety standards.