GMP Lecture 1.pptx
- 1. Chapter one Introduction to GMP
- 2. Contents Pharmaceutical Industry History of G.M.P GxP Therapeutic Goods Regulators 4 Ms Main Departments in Pharmaceutical Companies
- 3. Pharmaceutical Industry: A pharmaceutical industry, or drug manufacturing, is a commercial business that focuses on research, develop, market and/or distribute drugs, most commonly in the field of healthcare. They can deal in generic and/or brand medications (innovator). They are subject to a variety of laws and regulations regarding the patenting, testing and marketing of drugs. The pharmaceutical industry is now one of the most successful and influential industries. In 2006, global spending on prescription drugs was $643 billion. Pfizer's cholesterol pill “Lipitor ®” remains the best-selling drug in the world for the fifth year in a row. Its annual sales were $12.9 billion.
- 4. History of G.M.P. What is G.M.P.? G.M.P. or Good Manufacturing Practice (also referred to as “cGMP” or “current Good Manufacturing Practice”) They are the guidelines for the control and management of manufacturing and testing of foods and pharmaceutical products. GMP resulted from a long history of the need for consumer protection.
- 5. History of G.M.P. 1900s 1902: 12 children died of tetanus. (diphtheria antitoxin contaminated with live tetanus bacilli) Congress responded by passing the Biologics control Act of 1902: Inspections and testing of biologics manufacturers’. 1905: The Jungle A story catalyzed public opinion for change. Sinclair wrote about the Chicago meat packing industry. 1906: Pure Food and Drug Act Creates one of the first government regulatory agencies (now known as FDA). FDA: Food and Drug Administration For the first time: Illegal to sell contaminated (adulterated) food or meat Labelling had to be truthful
- 6. 1935: Sulfa drugs were introduced One company used Diethylene glycol (a poisonous solvent & chemical analog of anti-freeze) in an oral elixir of sulfanilamide Before the problem was discovered, 107 people died, many of them children. 1940s 1941: Nearly 300 deaths and injuries from distribution of Sulfathiazole* tablets cross contaminated with Phenobarbital*. Sulfathiazole: A short-acting sulfa drug, used as topical antimicrobial. Phenobarbital: Anticonvulsant. FDA revises manufacturing and quality controls rules for the beginning of what will later be called GMPs.
- 7. 1955: Jonas Salk discovered a way to vaccinate against polio Many manufacturers began making his poliovaccine One company failed to inactivate the virus completely About 60 individuals developed polio Another 89 of their family members contracted polio from them
- 8. 1960s 1962: Thalidomide (used to decrease vomiting of pregnancy ”morning sickness”) caused birth defects in thousands of European babies (Phocomelia). Manufacturers must prove efficacy of products before marketing them and ensure stricter control over drug testing. 1963 GMPs for Drugs Good manufacturing practices for manufacturing, processing, packing, or holding finished pharmaceuticals were first published. 1970s 1975: cGMPs for Blood and Blood Components Final Rule: Establishes minimum current good manufacturing practices for blood establishments in the collecting, processing, compatibility testing, storing, and distributing of blood and blood components. 1976: Medical Device Amendments Intra Uterine Devices seriously injures many patients. New law strengthens FDA authority to oversee medical devices.
- 9. 1978: cGMPs for Drugs and Devices (21 CFR* 210–211 and 820) A major rewrite for the drug GMPs and GMPs for medical devices were published. These regulations establish minimum cGMP regulations for manufacturing, processing, packing, or holding drug products and medical devices. 1979: GLP*s (21 CFR 58) Final Rule Establishes good laboratory practices for conducting nonclinical laboratory studies that support applications for research or marketing permits for: human and animal drugs, medical devices for human use, and biological products. CFR: Code of Federal Regulations GLP: Good Laboratory Practice
- 10. Packaging Regulations1980s: 1980: Infant Formula Act 100 children reported seriously ill linked by a lack of chloride in two soy-based formulas. Congress gives FDA authority to set and enforce nutritional and quality standards. OTC* Products Acetaminophen-capsule poisoning by cyanide causes 7 deaths. Revision of GMPs to require tamper-resistant packaging OTC: Over The Counter 1982: Tamper – Resistant (Poisoned acetaminophen capsules) 31 million bottles of Tylenol were recalled
- 11. 1983: The “Guide to the Inspection of Computerized Systems in Drug Processing” initiates tighter controls on computers and computer validation. Federal Anti-Tampering Act makes it a federal crime to tamper with packaged consumer products. 1987: Guideline on General Principles of Process Validation* Agency expectations regarding the need for process validation are outlined. Validation: The actions taken to make confidence that the product will consistently meet predetermined specifications and attributes. 1990s: 1990: Safe Medical Devices Act Some types of heart valves caused serious problems to patients. FDA given authority to cGMP to add pre – production design controls and tracking of critical or implantable devices.
- 12. 1996 Proposed revision to U.S. cGMP for Drugs and Biologics (21 CFR 210–211) adds detail for validation, blend uniformity, prevention of cross – contamination, and handling out of specification results (OOS). “ICH (International conference for Harmonization) Guidance for Industry: E6, Good Clinical Practice: Consolidated Guidance” becomes the standard for conducting human clinical trials. 1997 cGMP for Medical Devices (Quality System Regulation) Final Rule Major revision to current good manufacturing practices for medical devices. 1997 Electronic Records Final Rule (21 CFR 11) Requires controls that ensure security and integrity of all electronic data.
- 13. 1998 Draft Guidances “Manufacturing, Processing, or Holding Active Pharmaceutical Ingredients (API)” and “Investigating Out of Specification (OOS) Test Results for Pharmaceutical Production.” 2001 ICH Q7AAPI Guidance ICH’s “Good Manufacturing Practice Guidance for Active Pharmaceutical Ingredients (APIs)”: is adopted by the United States, Europe, and Japan, and becomes the manufacturing standard for APIs.
- 14. 2002 Drug Manufacturing Inspections Compliance Manual New FDA technique for routine drug manufacturing inspections focuses on two or more systems, with mandatory coverage of the quality system. Other systems are: facilities and equipment, materials, production, packaging and labeling, and laboratory controls.
- 15. Thank You