The Food and Drug Administration (or FDA) is an agency of the United States Department of Health and Human Services and is responsible for regulating food (human and animal), dietary supplements, drugs (human and animal), cosmetics, medical devices (human and animal) and radiation emitting devices (including non-medical devices), biologics, and blood products in the United States.
Today, the FDA is headed by acting Commissioner, Dr. Andrew von Eschenbach, who succeeds Dr. Lester Crawford who resigned on September 23, 2005 only two months after his final Senate confirmation and a stormy tenure as deputy commissioner and acting commissioner, prior to his confirmation.
The over-arching mandate of the FDA is to regulate the multitude of medicinal products in a manner that ensures the safety of the American public and the effectiveness of marketed drugs. The FDA's budget for approving, labeling, and monitoring drugs is roughly $290 million per year. "Review teams" employ around 1,300 employees to approve new drugs. The "safety team" has 72 employees to determine whether new drugs are unsafe or present risks not disclosed in the product's labeling. The safety team monitors the effects of more than 3,000 prescription drugs on 200 million people with a budget of about $15 million a year. The FDA requires a four phased series of clinical trials, with phase three being the largest and usually requiring 1,000-3,000 patients.
One aspect of its jurisdiction over food is regulation of the content of health claims on food labels. However, because regulating the content of labels implicates the First Amendment, FDA must balance concerns about the public health with the right to free speech. Daniel Troy, Chief Counsel of the Food and Drug Division from August 2001 to November 2004, raised the agency's focus on First Amendment issues.
The FDA does not pre-approve dietary supplements on their safety and efficacy, unlike drugs. In contrast, the FDA can only go after dietary supplement manufacturers after they have put unsafe products on the market. However, certain foods (such as infant formula and medical foods) are deemed special nutritionals because they are consumed by highly vulnerable populations and are thus regulated more strictly than the majority of dietary supplements.
According to the Small Business Guide to FDA, "Anyone may request or petition FDA to change or create an Agency policy or regulation under 21 CFR Part 10.30." This is called a Citizen's Petition and it is one method used to challenge specific approvals by the FDA.How to Petition the FDA. Retrieved 2005-03-20.
The FDA Consumer magazine was first issued in 1989 to spread information on how to get and stay healthy.
The FDA has come under much criticism from many groups, including the Government Accountability Office. FDA regulations are blamed for causing high drug prices, keeping life-saving drugs off the market, prohibiting access to emergency contraceptives, allowing unsafe drugs on the market because of pressure from pharmaceutical companies, and censoring health information about nutritional supplements and foods.
It has been proposed that the FDA be relegated to a voluntary inspection agency in order to remedy these problems. Others disagree with the proposition to leave the agency with only authority to do voluntary inspections because that could create new problems. They believe that consumers would not demand food and pharmaceutical products to be tested and that therefore they would not be evaluated for health and safety risks. And, they believe advertising claims of drugs would be uncontested in a court of law. They fear that the industry would essentially be left to regulation by corporations with a heavily invested future in the production and sale of these untried and untested pharmaceuticals.
Many maintain that FDA regulations and policy contribute to unnecessarily high drug prices in America. One concern is that the cost of the approval process may provide a disincentive for firms to develop new drugs, and require high prices to recoup their investment. This argument however, shows a basic misunderstanding of the economics behind pricing. Prices are not based directly on cost, but are set with the goal of maximizing profit. (Whether the derived profits are 'fair' is another issue; see Pharmaceutical company.) In a monopolistic market where demand is relatively inelastic, a decrease in fixed cost will have little effect on the optimal price. Put simply, lowering the price dramatically wouldn't attract enough new customers to make up for the lost revenue. The expected effect of decreasing regulatory costs would be to add to industry profitability, and possibly to encourage increases in R&D expenditure. However, the magnitude of these effects would depend upon the amount of the costs that could reasonably be cut, compared to the total cost of drug research and development.
1995 and 2002 studies by Joseph A. Dimasi claim that it costs, on the average, approximiately 800 million dollars to bring a drug to market in . http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=12457421&dopt=Abstract
This figure includes the high cost of failed research programs (which it is presumed must be pursued in order that some may succeed), and the drug company's opportunity cost of capital, which is very high because it is compounded over long (15-20 year) development cycles. Dimasi's critics question whether this is a fair allocation of costs, and have alleged that conflicts of interest exist because the data was obtained from drug manufactures, and the center which employs Dimasi is partially funded by pharmaceutical companies. More specifically, they point out that he failed to consider government research grants and tax rebates, and claim that the scope of the research was too narrow because it only included New chemical entities (NCEs). Such critics suggest a revised cost that is under 200 million dollars, about 29% of which is spent on FDA required clinical trials.http://www.citizen.org/congress/reform/drug_industry/articles.cfm?ID=6532 However, the objective of the DiMasi paper was not to determine "out of pocket" costs for individual projects, but to acertain the "price of innovation" in terms that reflect a firm's incentive to perform research and development of novel pharmaceuticals. Furthermore, under no circumstance would it be reasonable to forgo clinical trials entirely, and a marginal decrease in their cost would have a correspondingly small effect on total drug development costs.
Competition
A second way in which the FDA is seen to be responsible for high drug prices is by opposing the importation of cheaper drugs from foreign sources, which is held to be an anti-competitive policy that keeps drug prices artificially high in the United States. Prices of almost all pharmaceutical drugs in Europe are significantly lower than in the United States. http://www.stopfda.org/june99-ripoff.htm
With regard to patented drugs, this argument fails to suggest any beneficial policy changes. If there is a single supplier of a drug the difference in prices is simply a variable pricing strategy which benefits both the drug manufacturers, and consumers in less-affluent markets. If unhindered re-importation were allowed, either shortages would occur in cheaper markets (likely without satisfying U.S. demand), or companies would have to set the same price in all markets. Because a large proportion of the industry's revenue comes from the U.S., Europe, and Japan, a univeral price would likely be close to the current prices in those markets (excluding countries with price caps). Not only would the industry's ability to conduct research be crippled by reduced profitability, but also consumers in many markets would be unable to afford the drugs. Where price differences do exist for patented drugs, the lower prices are often due to government imposed price caps, not because of "competition" from the manufacturer's other markets. These price controls result in artificially low margins in these markets, which in turn lead to less available capital for research and development. Because of this, many contend that through higher prices, U.S. consumers pay a disproportionate amount of the cost of developing new medicines.http://www.phrma.org/issues/researchdev/index.cfm
It is common for generic manufacturers to enter the market very soon after a drug's patent protection is lost, and for both companies to begin selling at dramatically lower prices. Importation is not banned by FDA, so long as the imported drug complies with FDA regulations regarding importation. They observe that the FDA requires imported drugs to meet the same safety, efficacy, and manufacturing standards as those manufactured in the United States. These standards are similar in the United States, the European Union, Japan, and most of the world (represented by the WHO), all of which observe guidelines set forth by the International Conference on Harmonisation (ICH). Although some drugs that are approved by European regulatory agencies are not approved in the U.S., this would not be expected to affect the prices of approved drugs.
Some offer the observation that prices of nutritional supplements in Europe are much more expensive than in the U.S. http://www.lef.org/magazine/mag2005/jul2005_awsi_01.htm They note that nutritional supplements are regulated in Europe, but not in the U.S. (as a result of the passage of the Dietary Supplement Health and Education Act, which severely limits the ability of the FDA to regulate them). Many nutritional supplements require a prescription in Europe, but not in the U.S. Hence, they reason that a cause of high pharmaceutical costs in the U.S. is regulation. Consequently, they reason that if the FDA discontinued regulating pharmaceuticals that they would be much more affordable. http://www.lef.org/magazine/mag2005/mar2005_awsi_01.htm Requiring individuals to pay to visit a doctor to obtain a prescription for a drugs further increases costs to the consumer. Many countries have much less strict regulations on what drugs may be dispensed without a prescription. These drugs are available for importation without a prescription in the underground economy through the internet, but few take advantage of this due to legal fears.
Protection of US pharmaceuticals from foreign competition
Critics have accused the FDA of blocking or delaying the approval of drugs available in Europe from coming to the US market for the purpose of protecting US pharmaceuticals from foreign competition. An example of this sort of practice involved the case of fluvoxamine.Kali-Duphar, a Dutch pharmaceutical applied for FDA review for fluvoxamine in the early 1980's but the drug was not approved until a US company, Reid Rowell bought rights to the drug and was successfully able to get the drug approved in the US in 1995. Other critics mention that the FDA also delayed the approval of fluvoxamine to allow fluoxetine (Prozac) made by the US pharmaceutical Eli-Lilly to get a foothold on the US drug market before the Dutch manufactered fluvoxamine was approved.
Similar criticisms have been made regarding the delay in approving the French sunblock Meroxyl in the United States.Critics have also accused the FDA of blocking the approval to allow the US manufactered sunblock additive helioplex to gain a foothold in the US market.Helioplex is the only US competitor to the French meroxyl sunscreen.http://www.ascdas.org/news/sunscreens.htm
This phenomenon is at the center of a present controversy over the recall of Vioxx, which is causing more attention to be brought to the FDA. David Graham, a scientist with the FDA, says he was pressured by his supervisors not to warn the public about dangers of drugs like Vioxx, and so recommended to congress that a separate agency be created which is dedicated to continuously monitoring drug safety.
Under the Prescription Drug User Fees Act, the FDA charges fees to pharmaceutical companies in order to shorten the average length of the drug approval process.http://www.fda.gov/oc/pdufa/overview.html These fees are meant to offset FDA staff costs and related expenses. This can be considered to be a conflict of interest, as the companies who are supposed to be regulated by the FDA are those who are paying them to conduct the approval process. Some critics further allege that this "pay-off" may sacrifice the quality of studies. However, these concerns are often based on an inadequate understanding of the process. These fees are charged to all companies (except for orphan drug submissions and first-time small business applicants), regardless of the priority or expedited status of the review. Several options do exist to speed the review of a proposed drug, but the criteria for priority status are designed in the interest of public health and are not tied in any way to monetary payments.
The FDA has been criticized regarding its delayed approval of foreign drugs to protect the US pharmaceutical companies from foreign competition. Eli Lilly's Fluoxetine has the first SSRI to be approved by the FDA. Kali-Duphar, the Dutch manufacturer of another antidepressant fluvoxamine, had first attempted to apply for FDA review in the early 1980's (much earlier than Eli Lilly) but fluvoxamine was not approved until the rights were bought by the US pharmaceutical company Reid Rowell. Critics have suggested that the FDA was attempting to protect Eli-Lilly's fluoxetine so it could gain a foothold in the US market before approving fluvoxamine.Jerry Schlesser. Drugs Available Abroad. Gale Research. 1991
Similarly, the FDA has blocked the approval of the French sunblock Meroxyl and critics have suggested that the reason behind this was been an attempt to protect US sunscreen manufacturers. Helioplex is a sunscreen additive manufactured by the Neutrogena division of the US pharmaceutical giant Johnson and Johnson. Helioplex will soon hit the US market and is the only US competition to Meroxyl. Even though helioplex is not a sunscreen itself, it prevents the breakdown of avobenzone and oxybenzone, which are two US approved sunscreens.http://www.ascdas.org/news/sunscreens.htm
Friedman (1979) notes that the FDA can make two types of errors.Friedman, Milton & Rose (1979). Free to Choose. New York: Harcourt Brace Jovanovich. ISBN 0-15-133481-1. Type 1 is to approve a drug that has deadly or harmful side effects in a large number of people. If you make this error, like approving a thalidomide, you will be blasted by the news media, and your reputation will be ruined.
Type 2 is refusing approval of a drug that is capable of saving many lives or relieving great distress and that has no untoward side effects. If you make a type 2 error, few will know it, as the people whose lives might have been saved will not be around to protest, and their families will have no way of knowing that their loved ones lost their lives because of the caution of an unknown FDA official.
The following table from http://www.fdareview.org/incentives.shtml illustrates the two types of error and the reason for systematic bias toward type 2 errors.
| Drug is beneficial | Drug is harmful | |
|---|---|---|
| FDA allows the drug | Correct decision | Type 1 error: |
| FDA does not allow the drug | Type 2 error: | Correct decision |
This dichotomy was brought to the fore in the early days of AIDS. Noted AIDS author Randy Shilts published a future timeline analysis in the San Francisco Chronicle showing a minimum delay of 20 years to approve the new AIDS drugs and get them to patients. Standard industrial project expediting techniques of identifying critical paths and starting tasks in parallel were foreign to the medical bureaucracy. A massive demonstration by ACT UP and other groups occupied FDA headquarters, hanging a "Silence = Death" banner over the entrance. Afterwards, the "Pert chart" for approval of protease inhibitors and other drugs was given a major rework and procedures introduced for expediting timelines for both normal and compassionate/experimental drug introduction.
Friedman theorizes that the harm the FDA causes results from the nature of the bureaucracy and would happen even with the best intentioned and benevolent individuals in charge: "With the best will in the world, you or I, if we were in that position, would be led to reject or postpone approval of many a good drug in order to avoid even a remote possibility of approving a drug that will have newsworthy side effects." Friedman recommends that the FDA be abolished to remedy the problem.http://www.uncommonknowledge.org/99winter/324.html
"My factual position in the case as well as in the world of science of today does not permit me to enter the case against the Food and Drug Administration, since such action would, in my mind, imply admission of the authority of this special branch of the government to pass judgment on primordial, pre-atomic cosmic orgone energy."The court responded by jailing Reich and ordering the burning of his published works, including those that had no reference to the orgone accumulator, at the Gansevoort Destructor Plant in Manhattan.
A bill was introduced in the US House of Representatives on May 12, 2005 by Congressman Ron Paul to prevent the FDA from censoring this information. It is currently pending.http://www.oklahomahealthfreedom.org/CAHIA.html Julian Walker, M.D. of the Health Freedom Action Network says: "This rogue agency illegally prohibits manufacturers of food and dietary supplements from giving accurate information about their products' health benefits."http://www.lef.org/featured-articles/consumer_alert_100605.htm Life Extension Foundation claims that the prohibitions are a violation of the Constitutional Right to Free Speech.http://www.lef.org/featured-articles/consumer_alert_091905.htm On November 10, 2005, Ron Paul introduce a bill for the Health Freedom Protection act (H.R. 4284) to stop "the FDA from censoring truthful claims about the curative, mitigative, or preventative effects of dietary supplements, and adopts the federal court’s suggested use of disclaimers as an alternative to censorship.http://www.lewrockwell.com/paul/paul288.html Free Speech and Dietary Supplements''
The FDA was also criticized for banning the essential amino acid Tryptophan after a manufacturing incident in Japan contaminated one batch. Regardless of the origin of the toxicity, Trp was banned from sale in the US, and other countries followed suit. Critics claim that such bureaucratic action neglects that Trp is an essential amino acid found in most foods, and have led some to renewed questioning as to whether the FDA was a science based or political agency.
The FDA prohibits information on health benefits for substances for which there is ample scientific evidence. For example, those who sell calcium are prohibited from mentioning that it reduces the risk of bone fractures.http://www.vrp.com/pdf/Emord-Editorial.pdf FDA and FTC Censorship of Health Information Must End] by Jonathan W. Emord (pdf)
The FDA has also been criticized for intervening in the controversial nutritional supplement business. A raid against one supplement company, the "Life Extension Foundation," garnered criticism from critics for their entrance into a store by smashing through a glass doors with a battering ram.http://www.lef.org/fda/victory.htm After a costly and lengthy legal battle, the Life Extension Foundation was cleared of all charges.
See also Health claims on food labels
Food and Drug Administration | Society-related timelines
Food and Drug Administration | Administración de Drogas y Alimentos | Food and Drug Administration | FDA | מנהל המזון והתרופות האמריקאי | Food and Drug Administration | Food and Drug Administration | アメリカ食品医薬品局 | Food and Drug Administration | Správa potravín a liečiv | Food and Drug Administration | 美国食品药物管理局
This article is licensed under the GNU Free Documentation License.
It uses material from the
"Food and Drug Administration".
Home Page • arts • business • computers • games • health • hospitals • home • kids & teens • news • physicians • recreation• reference • regional • science • shopping • society • sports • world