The Regulation of Human Drugs

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The Regulation of

Human Drugs

FSC-421

What is a Drug?

Section 201 (G)

 (A) Aricles recognized in Official

Pharmacoepia

 (B) Articles intended for use in cure , mitigation , treatment or prevention of diseases in man

 (C) Articles intended to affect structure and function of body of man or animals

The History of Drug Regulation in the United States

The Early Days

 No Regulation

– Early 1900's anything available

– Any Claim could be made

– Ingredient declaration not required

– Opium, Cocaine, Heroin freely distributed and used in medicines

History of Drug Regulation

 1820 -- Physicians meet in D.C. to establish U.S. Pharmacopeia , first compendium of drugs

 1848 -The Drug Importation Act passed by Congress requires U.S.

Customs Service inspection to stop the entry of adulterated drugs from overseas

History of Drug Regulation

 1862 -President Lincoln creates Bureau of

Chemistry within USDA and appoints Charles

Wetherill as Chief Chemist

 1883 -Harvey Wiley becomes Chief Chemist in charge of adulteration studies and campaigns for

"Pure Food and Drugs Act"

 1902 -Biologics Control Act passed to ensure purity and safety of vaccines, serums etc. used to treat humans

History of Drug Regulation

 1901 - Contaminated Smallpox

Vaccines (New Jersey)

 1902 - Contaminated diptheria vaccine (St. Louis)

 1902 - Coca-Cola / cocaine

 Drug scares

– "Cocaine crazed Negroes"

– "Reefer Madness"

History of Drug Regulation

 New Laws

– 1906 -Pure Food and Drugs Act and

Meat Inspection Act signed into law by

President Roosevelt on same day

 Problem:

– 1911 -U.S. v Johnson FDCA does not prohibit "false theraputic claims", only false and misleading statements about ingredients

History of Drug Regulation

 Response:

– 1912 -Shirley Amendments enaacted to overcome U.S. v Johnson

– Legislative action required after Sup. Ct. ruling to make a change

– Prohited false theraputic claims intended to defraud

History of Drug Regulation

 1914 -- THE HARRISON NARCOTIC

ACT

– required prescriptions for products exceeding the allowable limit of narcotics and mandates increased record-keeping for physicians and pharmacists who dispense narcotics.

History of Drug Regulation

 1927 -- Bureau of Chemistry becomes Food,

Drug and Insecticide Admistration

 1930 -- FDIA renamed FDA

 1938 -Federal Food Drug and Cosmetics

Act passed

– Premarket approval of new drugs

History of Drug Regulation

 1938 -Wheeler-Lea Act requires FTC to oversee advertising of FDA products (except prescription drugs)

 1943 -U.S. Dotterwich

 1945 -Penicillin Amendments requires testing of safety of all penicillin products

History of Drug Regulation

 1950 -- Albert Foods v. U.S.

- directions on label must include purpose for which drug is offered

 1951 -Durham-Humphrey Amendment defines safe OTC vs. Prescription drugs

 1954 -Radiological examination of foods after radioactive tuna suspected from Hbombs

History of Drug Regulation

 1958 -Food Additives Amendment

 Explosive growth in medical device technology

 1972 -- Labeling and safety of OTC drugs reviewed

 1976 Medical Devices Amendment

– Premarket approval of devices

Controlled Substances Act of 1970

 Result of Nixon's war on LSD

– Hippies, Timothy Leary, and Vietnam War

 Created Schedules

– Schedule 1 = no medical use

• Heroin, Marijuana, LSD

– Schedule 2

• Cocaine

Controlled Substances Act of 1970

 Simply move drug to higher schedule

 No need for congressional acts

– Harrison Act

 5 - 40 years imprisonment / 2 million fine

History of Drug Regulation

 1990 -- Safe Medical Devices Act

 1994 -Dietary Supplement Health and

Education Act

 1997 -FDA Modernization Act

– Accelerated review for new devices

– Regulation of approved and unapproved uses of drugs

– Regulation of Health Claims

Current Drug Regulation

 FDCA requires "pre-market approval" of all new drugs

– Manufacturer must demonstrate

"safety and efficacy"

• Animal testing studies

– Post-market surveillence

– GMP's

Current Drug Regulation

 FDA has jurisdiction over:

– Drugs

– Biologics

– Medical Devices

– Cosmetics

How are Drugs Approved?

Drugs Approval Process:

 Studies by manufacturer to prove safety and efficacy

– Animal and Clinical tests

– Investigational Exemption

• Can sell limited quantities for clinical testing

 New Drug Application (NDA)

 Postmarket surveillance

The Regulation of

Tobacco

Tobacco Regulation

 FDA issued proposed regulations

(ANPRM) in August 1996, finding that tobacco products were a combination of a drug and a drug delivery device

 Nicotine in tobacco is a drug and sustains addiction and that cigarette makers intend its effects.

Tobacco Regulation

 Nicotine’s widely recognized properties were foreseeable to any manufacturer (Negligence std)

 Had documents suggesting that cigarette companies had long known that smokers use tobacco products to get the effects of nicotine

Tobacco Regulation

 Major tobacco companies challenged the rules in court

 Lower court judge upheld the FDA’s authority but said it could not limit advertising

 4th Circuit Court of Appeals ruled 2-1 that “FDA lacks jurisdiction to regulate tobacco products"

FDA Agruments:

 The law allows regulation of any drug

“intended” to affect the functioning of the body

 Cigarette manufacturers engineer their products to deliver active doses of nicotine

 Cigarette makers manipulate the content of cigarettes to promote nicotine’s effects .

Manufacturer's Argument:

 Never suggested that people should smoke to get nicotine

 Companies have no duty over uses of their products that they do not promote

 FDA cannot regulate unpromoted uses of lawfully sold products

Manufacturer Arguments:

 If FDA were to undertake regulation, it would have no choice but to ban cigarettes , because it cannot allow an unsafe product to remain on the market

 Not what Congress intended under the legion of laws that regulate the tobacco industry

Amicus Briefs:

 FDA

– Public interest in protecting 3,000 children a day from becoming addicted to nicotine far outweighs the industry’s interest in avoiding regulations

 Industry

– Congress should decide whether tobacco products should be regulated by the FDA

FDA vs. Brown & Williamson

 March 21, 2000

 Held:

Federal government lacks authority to regulate tobacco as an addictive drug because it contains nicotine

 FDA does not have jurisdiction over tobacco products (Butt Kicking)

FDA vs. Brown & Williamson

 FDA has authority to regulate only products that are safe and effective , it cannot have authority over tobacco an inherently dangerous product

 Clear that Congress never intended the FDA to have such authority

Summary

 1906 Pure Food and Drug Act enacted as "drug" law as much as a "food" law

 Drug defined as articles intended to affect structure and function of body of man or animals

 New drugs require premarket approval

 Manufacturer must prove safety and efficacy

 Currently, FDA has no jurisdiction over tobacco

 Controlled substances regulated by schedules

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