Download or read book How FDA Approves Drugs and Regulates Their Safety and Effectiveness written by Congressional Service and published by Createspace Independent Publishing Platform. This book was released on 2018-06-02 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Food and Drug Administration (FDA), a regulatory agency within the Department of Health and Human Services, regulates the safety and effectiveness of drugs sold in the United States. FDA divides that responsibility into two phases. In the preapproval (premarket) phase, FDA reviews manufacturers' applications to market drugs in the United States; a drug may not be sold unless it has FDA approval. Once a drug is on the market, FDA continues its oversight of drug safety and effectiveness. That postapproval (postmarket) phase lasts as long as the drug is on the market. Beginning with the Food and Drugs Act of 1906, Congress and the President have incrementally refined and expanded FDA's responsibilities regarding drug approval and regulation. The progression to drug approval begins before FDA involvement. First, basic scientists work in the laboratory and with animals; second, a drug or biotechnology company develops a prototype drug. That company must seek and receive FDA approval, by way of an investigational new drug (IND) application, to test the product with human subjects. It carries out those tests, called clinical trials, sequentially in Phase I, II, and III studies, which involve increasing numbers of subjects. The manufacturer then compiles the resulting data and analysis in a new drug application (NDA). At that point, FDA reviews the NDA with three major concerns: (1) safety and effectiveness in the drug's proposed use; (2) appropriateness of the proposed labeling; and (3) adequacy of manufacturing methods to assure the drug's identity, strength, quality, and purity. The Federal Food, Drug, and Cosmetic Act (FFDCA) and associated regulations detail the requirements for each step. FDA uses a few special mechanisms to expedite drug development and the review process when a drug might address an unmet need or a serious disease or condition. Those mechanisms include accelerated approval, animal efficacy approval, fast track designation, breakthrough therapy designation, and priority review. Once FDA has approved an NDA, the drug may enter the U.S. market, but FDA continues to address drug production, distribution, and use. Its activities, based on ensuring drug safety and effectiveness, address product integrity, labeling, reporting of research and adverse events, surveillance, drug studies, risk management, information dissemination, off-label use, and direct-to-consumer advertising, all topics in which Congress has traditionally been interested. FDA seeks to ensure product integrity through product and facility registration; inspections; chain-of-custody documentation; and technologies to protect against counterfeit, diverted, subpotent, adulterated, misbranded, and expired drugs. FDA's approval of an NDA includes the drug's labeling; the agency may require changes once a drug is on the market based on new information. It also prohibits manufacturer promotion of uses that are not specified in the labeling. The FFDCA requires that manufacturers report to FDA adverse events related to its drugs; clinicians and other members of the public may report adverse events to FDA. The agency's surveillance of drug-related problems, which had primarily focused on analyses of various adverse-event databases, is now expanding to more active uses of evolving computer technology and links to other public and private information sources. The FFDCA allows FDA to require a manufacturer to conduct postapproval studies of drugs. The law specifies when FDA must attach that requirement to the NDA approval and when FDA may issue the requirement after a drug is on the market. To manage exceptional risks of drugs, FDA may also require patient or clinician guides and restrictions on distribution. The agency publicly disseminates information about drug safety and effectiveness; and regulates the industry promotion of products to clinicians and the public.

Download or read book How FDA Approves Drugs and Regulates Their Safety and Effectiveness written by Susan Thaul and published by CreateSpace. This book was released on 2012-07-03 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Update: On June 20, 2012, the House of Representatives passed, by voice vote and under suspension of the rules, S. 3187 (EAH), the Food and Drug Administration Safety and Innovation Act, as amended. This bill would reauthorize the FDA prescription drug and medical device user fee programs (which would otherwise expire on September 30, 2012), create new user fee programs for generic and biosimilar drug approvals, and make other revisions to other FDA drug and device approval processes. It reflects bicameral compromise on earlier versions of the bill (S. 3187 [ES], which passed the Senate on May 24, 2012, and H.R. 5651 [EH], which passed the House on May 30, 2012). The following CRS reports provide overview information on FDA's processes for approval and regulation of drugs: CRS Report R41983, How FDA Approves Drugs and Regulates Their Safety and Effectiveness, by Susan Thaul. CRS Report RL33986, FDA's Authority to Ensure That Drugs Prescribed to Children Are Safe and Effective, by Susan Thaul. CRS Report R42130, FDA Regulation of Medical Devices, by Judith A. Johnson. CRS Report R42508, The FDA Medical Device User Fee Program, by Judith A. Johnson. (Note: The rest of this report has not been updated since September 1, 2011.) The Food and Drug Administration (FDA) is a regulatory agency within the Department of Health and Human Services. A key responsibility is to regulate the safety and effectiveness of drugs sold in the United States. FDA divides that responsibility into two phases: preapproval (premarket) and postapproval (postmarket). FDA reviews manufacturers' applications to market drugs in the United States; a drug may not be sold unless it has FDA approval. The agency continues its oversight of drug safety and effectiveness as long as the drug is on the market. Beginning with the Food and Drugs Act of 1906, Congress has incrementally refined and expanded FDA's responsibilities regarding drug approval and regulation. The progression to drug approval begins before FDA involvement. First, basic scientists work in the laboratory and with animals; second, a drug or biotechnology company develops a prototype drug. That company must seek and receive FDA approval, by way of an investigational new drug (IND) application, to test the product with human subjects. Those tests, called clinical trials, are carried out sequentially in Phase I, II, and III studies, which involve increasing numbers of subjects. The manufacturer then compiles the resulting data and analysis in a new drug application (NDA). FDA reviews the NDA with three major concerns: (1) safety and effectiveness in the drug's proposed use; (2) appropriateness of the proposed labeling; and (3) adequacy of manufacturing methods to assure the drug's identify, strength, quality, and identity. The Federal Food, Drug, and Cosmetic Act (FFDCA) and associated regulations detail the requirements at each step. FDA uses a few special mechanisms to expedite drug development and the review process when a drug might address an unmet need or a serious disease or condition. Those mechanisms include accelerated approval, animal efficacy approval, fast track applications, and priority review. Once a drug is on the U.S. market (following FDA approval of the NDA), FDA continues to address drug production, distribution, and use. Its activities, based on ensuring drug safety and effectiveness, address product integrity, labeling, reporting of research and adverse events, surveillance, drug studies, risk management, information dissemination, off-label use, and directto- consumer advertising, all topics in which Congress has traditionally been interested. FDA seeks to ensure product integrity through product and facility registration; inspections; chain-of-custody documentation; and technologies to protect against counterfeit, diverted, subpotent, adulterated, misbranded, and expired drugs.~

Download or read book How FDA Approves Drugs and Regulates Their Safety and Effectiveness written by and published by . This book was released on 2012 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book How FDA Approves Drugs and Regulates Their Safety and Effectiveness written by Congressional Research Service and published by Independently Published. This book was released on 2018-11-16 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Future of Drug Safety written by Institute of Medicine and published by National Academies Press. This book was released on 2007-02-27 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the wake of publicity and congressional attention to drug safety issues, the Food and Drug Administration (FDA) requested the Institute of Medicine assess the drug safety system. The committee reported that a lack of clear regulatory authority, chronic underfunding, organizational problems, and a scarcity of post-approval data about drugs' risks and benefits have hampered the FDA's ability to evaluate and address the safety of prescription drugs after they have reached the market. Noting that resources and therefore efforts to monitor medications' riskâ€"benefit profiles taper off after approval, The Future of Drug Safety offers a broad set of recommendations to ensure that consideration of safety extends from before product approval through the entire time the product is marketed and used.

Download or read book The Use of Drugs in Food Animals written by National Research Council and published by National Academies Press. This book was released on 1999-01-12 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of drugs in food animal production has resulted in benefits throughout the food industry; however, their use has also raised public health safety concerns. The Use of Drugs in Food Animals provides an overview of why and how drugs are used in the major food-producing animal industriesâ€"poultry, dairy, beef, swine, and aquaculture. The volume discusses the prevalence of human pathogens in foods of animal origin. It also addresses the transfer of resistance in animal microbes to human pathogens and the resulting risk of human disease. The committee offers analysis and insight into these areas: Monitoring of drug residues. The book provides a brief overview of how the FDA and USDA monitor drug residues in foods of animal origin and describes quality assurance programs initiated by the poultry, dairy, beef, and swine industries. Antibiotic resistance. The committee reports what is known about this controversial problem and its potential effect on human health. The volume also looks at how drug use may be minimized with new approaches in genetics, nutrition, and animal management.

Download or read book The Changing Economics of Medical Technology written by Institute of Medicine and published by National Academies Press. This book was released on 1991-02-01 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Americans praise medical technology for saving lives and improving health. Yet, new technology is often cited as a key factor in skyrocketing medical costs. This volume, second in the Medical Innovation at the Crossroads series, examines how economic incentives for innovation are changing and what that means for the future of health care. Up-to-date with a wide variety of examples and case studies, this book explores how payment, patent, and regulatory policiesâ€"as well as the involvement of numerous government agenciesâ€"affect the introduction and use of new pharmaceuticals, medical devices, and surgical procedures. The volume also includes detailed comparisons of policies and patterns of technological innovation in Western Europe and Japan. This fact-filled and practical book will be of interest to economists, policymakers, health administrators, health care practitioners, and the concerned public.

Download or read book FDA s Authority to Ensure That Drugs Prescribed to Children Are Safe and Effective written by Susan Thaul and published by Createspace Independent Pub. This book was released on 2012-07-06 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: On June 20, 2012, the House of Representatives passed, by voice vote and under suspension of the rules, S. 3187 (EAH), the Food and Drug Administration Safety and Innovation Act, as amended. This bill would reauthorize the FDA prescription drug and medical device user fee programs (which would otherwise expire on September 30, 2012), create new user fee programs for generic and biosimilar drug approvals, and make other revisions to other FDA drug and device approval processes. It reflects bicameral compromise on earlier versions of the bill (S. 3187 [ES], which passed the Senate on May 24, 2012, and H.R. 5651 [EH], which passed the House on May 30, 2012). The following CRS reports provide overview information on FDA's processes for approval and regulation of drugs: CRS Report R41983, How FDA Approves Drugs and Regulates Their Safety and Effectiveness, by Susan Thaul; CRS Report RL33986, FDA's Authority to Ensure That Drugs Prescribed to Children Are Safe and Effective, by Susan Thaul; CRS Report R42130, FDA Regulation of Medical Devices, by Judith A. Johnson; CRS Report R42508, The FDA Medical Device User Fee Program, by Judith A. Johnson. (Note: The rest of this report has not been updated since November 10, 2011.) With the Best Pharmaceuticals for Children Act (BPCA) and the Pediatric Research Equity Act (PREA), Congress authorized the Food and Drug Administration (FDA) to offer drug manufacturers financial and regulatory incentives to test their products for use in children. Congress extended both programs with the FDA Amendments of 2007 (FDAAA) and, because of the programs' sunset date, must act before October 1, 2012, to continue them. This report presents the historical development of BPCA and PREA, their rationale and effect, and FDAAA's impact. The report also discusses pediatric drug issues that remain of concern to some in Congress. Most prescription drugs have never been the subject of studies specifically designed to test their effects on children. In these circumstances, clinicians, therefore, may prescribe drugs for children that FDA has approved only for adult use; this practice is known as off-label prescribing. Although some clinicians may believe that the safety and effectiveness demonstrated with adults would hold for younger patients, studies show that the bioavailability of drugs—that is, how much gets into a patient's system and is available for use—varies in children for reasons that include a child's maturation and organ development and other factors. The result of such off-label prescribing may be that some children receive ineffective drugs or too much or too little of potentially useful drugs; or that there may be side effects unique to children, including effects on growth and development. Drug manufacturers are reluctant to test drugs in children because of economic, ethical, legal, and other obstacles. Market forces alone have not provided manufacturers with sufficient incentives to overcome these obstacles. BPCA and PREA represent attempts by Congress to address the need for pediatric testing. FDA had tried unsuccessfully to spur pediatric drug research through administrative action before 1997. With the FDA Modernization Act of 1997 (FDAMA, P.L. 105-115), Congress provided an incentive: if a manufacturer completed pediatric studies that FDA requested, the agency would extend the company's market exclusivity for that product for six months, not approving the sale of another manufacturer's product during that period. In 2002, BPCA (P.L. 107-109) reauthorized this program for five years. In 1998, to obtain pediatric use information on the drugs that manufacturers were not studying, FDA published the Pediatric Rule, which required manufacturers to submit pediatric testing data at the time of all new drug applications.

Download or read book The Future of Drug Safety written by Institute of Medicine and published by National Academies Press. This book was released on 2007-03-27 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the wake of publicity and congressional attention to drug safety issues, the Food and Drug Administration (FDA) requested the Institute of Medicine assess the drug safety system. The committee reported that a lack of clear regulatory authority, chronic underfunding, organizational problems, and a scarcity of post-approval data about drugs' risks and benefits have hampered the FDA's ability to evaluate and address the safety of prescription drugs after they have reached the market. Noting that resources and therefore efforts to monitor medications' riskâ€"benefit profiles taper off after approval, The Future of Drug Safety offers a broad set of recommendations to ensure that consideration of safety extends from before product approval through the entire time the product is marketed and used.

Download or read book An Overview of FDA Regulated Products written by Eunjoo Pacifici and published by Academic Press. This book was released on 2018-06-13 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today’s challenge, especially for many newcomers to the regulated industry, is not necessarily to gather regulatory information, but to know how to interpret and apply it. The ability to discern what is important from what is not, and to interpret regulatory documents correctly, provides a valuable competitive advantage to any newcomer or established professional in this field. An Overview of FDA Regulated Products: From Drugs and Medical Devices to Food and Tobacco provides a valuable summary of the key information to unveil the meaning of critical, and often complex, regulatory concepts. Concise and easy to read with practical explanations, key points, summaries and case studies, this book highlights the regulatory processes involved in bringing an FDA regulated product from research and development to approval and market. Although the primary focus will be on the US system, this book also features global perspectives where appropriate. A valuable resource for students, professors and professionals, An Overview of FDA Regulated Products illustrates the most important elements and concepts so that the reader can focus on the critical issues and make the necessary connections to be successful. Provides an overview of key regulatory requirements using a practical approach that features detailed discussions of hypothetical and real-world case studies in order to highlight the concepts and applications of regulations Covers all FDA regulated products, including drugs, biologics, medical devices, cosmetics, foods, dietary supplements, cosmetics, veterinary products, tobacco and more in one single reference Illustrates complex topics in a clear, succinct and engaging manner by breaking down technical terms and offering straightforward and easy to understand explanations

Download or read book FDA in the Twenty First Century written by Holly Fernandez Lynch and published by Columbia University Press. This book was released on 2015-09-08 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: In its decades-long effort to assure the safety, efficacy, and security of medicines and other products, the Food and Drug Administration has struggled with issues of funding, proper associations with industry, and the balance between consumer choice and consumer protection. Today, these challenges are compounded by the pressures of globalization, the introduction of novel technologies, and fast-evolving threats to public health. With essays by leading scholars and government and private-industry experts, FDA in the Twenty-First Century addresses perennial and new problems and the improvements the agency can make to better serve the public good. The collection features essays on effective regulation in an era of globalization, consumer empowerment, and comparative effectiveness, as well as questions of data transparency, conflicts of interest, industry responsibility, and innovation policy, all with an emphasis on pharmaceuticals. The book also intervenes in the debate over off-label drug marketing and the proper role of the FDA before and after a drug goes on the market. Dealing honestly and thoroughly with the FDA's successes and failures, these essays rethink the structure, function, and future of the agency and the effect policy innovations may have on regulatory institutions abroad.

Download or read book Rare Diseases and Orphan Products written by Institute of Medicine and published by National Academies Press. This book was released on 2011-04-03 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rare diseases collectively affect millions of Americans of all ages, but developing drugs and medical devices to prevent, diagnose, and treat these conditions is challenging. The Institute of Medicine (IOM) recommends implementing an integrated national strategy to promote rare diseases research and product development.

Download or read book Challenges for the FDA written by Institute of Medicine and published by National Academies Press. This book was released on 2007-10-02 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the principal agency regulating food, drugs, medical devices, and biological products used by Americans, the U.S. Food and Drug Administration (FDA) serves one of the most critical consumer protection functions of the federal government. The FDA's reach is enormous, regulating products that represent roughly 25 percent of all consumer spending in the United States. Since 1992, however, federal funding for the agency has diminished, and the FDA's Center for Drug Evaluation and Research (CDER) currently relies on the fees it receives from the industry it regulates to fund the majority of its drug regulation functions. Prescription drug safety is receiving heightened press coverage and congressional scrutiny as a result of recent, highly publicized events, such as the recall of Vioxx because of its link to heart attacks, and the link between certain antidepressants (selective serotonin reuptake inhibitors, or SSRIs) and an increased risk of suicidal ideation in children. To address these concerns, the FDA in 2005 commissioned the Institute of Medicine (IOM) to conduct an independent assessment of the current U.S. drug safety system. In September 2006, the IOM committee released its report-The Future of Drug Safety: Promoting and Protecting the Health of the Public-which included 25 recommendations for improving the system for drug safety review. The committee identified four major vulnerabilities in the U.S. drug safety system: (1) chronic underfunding; (2) organization problems, particularly inadequate integration of pre-and postmarket data review; (3) a range of technical problems related to the insufficient quantity and quality of postmarket data and inadequate capability to systematically monitor the risks and benefits of drugs after marketing; and (4) unclear regulatory authority and insufficiently flexible regulatory tools. Since the IOM report was issued, the FDA has taken a number of steps toward implementing the recommended improvements. Like many government agencies, however, the FDA is financially strained by its existing responsibilities, and fully implementing the recommended improvements to the drug safety system would require significant financial commitments.The IOM report addressed some of the costs associated with its recommendations, but left many unanswered questions about the resources required to fully achieve the envisioned improvements. To better understand the types and magnitude of resources required to achieve the goals of the IOM report, the IOM's Forum on Drug Discovery, Development, and Translation convened a 1-day symposium in March 2007. Challenges for the FDA: The Future of Drug Safety, Workshop Summary explains the presentations and discussions in seven key areas: addressing the FDA's resource challenges; strengthening the scientific base of the agency; integrating pre- and postmarket review; enhancing postmarket safety monitoring; conducting confirmatory drug safety and efficacy studies; enhancing the value of clinical trial registration; and enhancing the FDA's postmarket regulation and enforcement.

Download or read book Evaluation of Biomarkers and Surrogate Endpoints in Chronic Disease written by Institute of Medicine and published by National Academies Press. This book was released on 2010-06-25 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many people naturally assume that the claims made for foods and nutritional supplements have the same degree of scientific grounding as those for medication, but that is not always the case. The IOM recommends that the FDA adopt a consistent scientific framework for biomarker evaluation in order to achieve a rigorous and transparent process.

Download or read book Federal Regulation of Methadone Treatment written by Committee on Federal Regulation of Methadone Treatment and published by National Academies Press. This book was released on 1995-02-01 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: For nearly three decades, methadone hydrochloride has been the primary means of treating opiate addiction. Today, about 115,000 people receive such treatment, and thousands more have benefited from it in the past. Even though methadone's effectiveness has been well established, its use remains controversial, a fact reflected by the extensive regulation of its manufacturing, labeling, distribution, and use. The Food and Drug Administration regulates the safety and effectiveness of methadone, as it does for all drugs, and the Drug Enforcement Administration regulates it as a controlled substance. However, methadone is also subjected to a unique additional tier of regulation that prescribes how and under what circumstances it may be used to treat opiate addiction. Federal Regulation of Methadone Treatment examines current Department of Health and Human Services standards for narcotic addiction treatment and the regulation of methadone treatment programs pursuant to those standards. The book includes an evaluation of the effect of federal regulations on the provision of methadone treatment services and an exploration of options for modifying the regulations to allow optimal clinical practice. The volume also includes an assessment of alternatives to the existing regulations.

Download or read book Complementary and Alternative Medicine in the United States written by Institute of Medicine and published by National Academies Press. This book was released on 2005-04-13 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integration of complementary and alternative medicine therapies (CAM) with conventional medicine is occurring in hospitals and physicians offices, health maintenance organizations (HMOs) are covering CAM therapies, insurance coverage for CAM is increasing, and integrative medicine centers and clinics are being established, many with close ties to medical schools and teaching hospitals. In determining what care to provide, the goal should be comprehensive care that uses the best scientific evidence available regarding benefits and harm, encourages a focus on healing, recognizes the importance of compassion and caring, emphasizes the centrality of relationship-based care, encourages patients to share in decision making about therapeutic options, and promotes choices in care that can include complementary therapies where appropriate. Numerous approaches to delivering integrative medicine have evolved. Complementary and Alternative Medicine in the United States identifies an urgent need for health systems research that focuses on identifying the elements of these models, the outcomes of care delivered in these models, and whether these models are cost-effective when compared to conventional practice settings. It outlines areas of research in convention and CAM therapies, ways of integrating these therapies, development of curriculum that provides further education to health professionals, and an amendment of the Dietary Supplement Health and Education Act to improve quality, accurate labeling, research into use of supplements, incentives for privately funded research into their efficacy, and consumer protection against all potential hazards.

Download or read book Food and Drug Administration Advisory Committees written by Institute of Medicine and published by National Academies Press. This book was released on 1992-02-01 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Like many other agencies of the federal government, the Food and Drug Administration (FDA) relies extensively on external advisory committees for independent scientific and technical advice. Recognizing that the existing advisory committee system is essentially sound, this volume recommends ways of enhancing the use of these committees in the evaluation of drugs, biological materials, and medical devices; strengthening the agency's management of the system; and increasing the accountability of the system to the public. In doing so, it examines and makes recommendations on such issues as the recruitment of committee members, the FDA's management of financial conflict of interest and intellectual bias among members, and the operations and management of the advisory committee system.