Evidence-biased Antidepressant Prescription


Book Description

This book addresses the over-prescribing of antidepressants in people with mostly mild and subthreshold depression. It outlines the steep increase in antidepressant prescription and critically examines the current scientific evidence on the efficacy and safety of antidepressants in depression. The book is not only concerned with the conflicting views as to whether antidepressants are useful or ineffective in various forms of depression, but also aims at detailing how flaws in the conduct and reporting of antidepressant trials have led to an overestimation of benefits and underestimation of harms. The transformation of the diagnostic concept of depression from a rare but serious disorder to an over-inclusive, highly prevalent but predominantly mild and self-limiting disorder is central to the books argument. It maintains that biological reductionism in psychiatry and pharmaceutical marketing reframed depression as a brain disorder, corroborating the overemphasis on drug treatment in both research and practice. Finally, the author goes on to explore how pharmaceutical companies have distorted the scientific literature on the efficacy and safety of antidepressants and how patient advocacy groups, leading academics, and medical organisations with pervasive financial ties to the industry helped to promote systematically biased benefit-harm evaluations, affecting public attitudes towards antidepressants as well as medical education, training, and practice.




Fluoxetine


Book Description

Fluoxetine, best known by the trade name Prozac®, unlike other psychotropic drugs whose effects were serendipitously stumbled upon, was the first developed for a precise mechanism of action, that is, the ability to selectively inhibit serotonin reuptake, based upon the theory that increasing the availability of serotonin would treat major depression. Once approved by the FDA in 1987, fluoxetine quickly became the most prescribed psychotropic drug worldwide and its success in improving mood disorders has triggered the development of a large number of congener molecules, commonly known as SSRIs after their purported mechanism of action. However, a quarter of a century after its development, the idea that fluoxetine asserts its positive behavioral effect through inhibition of serotonergic reuptake is not firmly established. This book reviews several preclinical and clinical reports suggesting that the pharmacological effects of fluoxetine may be mediated by means other than the regulation of serotonin, including the regulation of gene expression, modifying epigenetic mechanisms as well as modifying microRNAs. One of the most prominent mechanisms for the therapeutic relevance of fluoxetine relates to influencing neuroplasticity by enhancing neurotropic factors, including BDNF signaling and altering adult neurogenesis. The ability of fluoxetine to rapidly increase neurosteroid levels accounts for the fast anxiolytic effects of this drug. Fluoxetine action at sigma-1 receptor or modulating glutamatergic neurotransmission as well as the combination of fluoxetine with other psychotropic drugs is discussed in relation to its therapeutic effects. While fluoxetine was primarily prescribed as an antidepressant, this drug currently represents a treatment of choice for a broad spectrum of psychiatric disorders, including post-traumatic stress disorder and a range of anxiety disorders. This drug even possesses analgesic actions and is a valuable therapy for stroke. This book also highlights emerging evidence on the gender-specific effects of fluoxetine, its potential adverse features, including its addiction liability in combination with psychostimulants, and the impact of perinatal fluoxetine exposure.




Unhinged


Book Description

In this stirring and beautifully written wake-up call, psychiatrist Daniel Carlat writes with bracing honesty about how psychiatry has so largely forsaken the practice of talk therapy for the seductive—and more lucrative—practice of simply prescribing drugs, with a host of deeply troubling consequences. Psychiatrist Daniel Carlat has noticed a pattern plaguing his profession. Psychiatrists have settled for treating symptoms rather than causes, embracing the apparent medical rigor of DSM diagnoses and prescription in place of learning the more challenging craft of therapeutic counseling, gaining only limited understanding of their patients’ lives. Talk therapy takes time, whereas the fifteen-minute "med check" allows for more patients and more insurance company reimbursement. Yet, DSM diagnoses, he shows, are premised on a good deal less science than we would think. Writing from an insider’s perspective, with refreshing forthrightness about his own daily struggles as a practitioner, Dr. Carlat shares a wealth of stories from his own practice and those of others that demonstrate the glaring shortcomings of the standard fifteen-minute patient visit. He also reveals the dangers of rampant diagnoses of bipolar disorder, ADHD, and other "popular" psychiatric disorders, and exposes the risks of the cocktails of medications so many patients are put on. Especially disturbing are the terrible consequences of overprescription of drugs to children of ever younger ages. Taking us on a tour of the world of pharmaceutical marketing, he also reveals the inner workings of collusion between psychiatrists and drug companies. Concluding with a road map for exactly how the profession should be reformed, Unhinged is vital reading for all those in treatment or considering it, as well as a stirring call to action for the large community of psychiatrists themselves. As physicians and drug companies continue to work together in disquieting and harmful ways, and as diagnoses—and misdiagnoses—of mental disorders skyrocket, it’s essential that Dr. Carlat’s bold call for reform is heeded.




Discontinuing Antidepressant Medications


Book Description

One in six people in the US are currently taking psychotropic drugs. In 80% of cases, the medication is taken for long-term use and predominantly involves new-generation antidepressants, such as SSRIs (e.g. paroxetine) and SNRIs (e.g. venlafaxine). When patients want to stop taking these drugs and/or their physicians decide it is time for them to stop, substantial problems often can ensue. About 50% of patients experience withdrawal symptoms that do not necessarily subside after a few days or weeks and may be severe and debilitating. Physicians often do not know what to do in these situations. As a result, patients experiencing the anguish and mental pain of withdrawal syndromes are unlikely to receive appropriate medical attention. Discontinuing antidepressants is a highly technical challenge that requires specific strategies. This handbook guides clinicians through each clinical step (assessment; what the counter-indications would be for stopping or continuing; and how discontinuation can best be achieved). It provides a detailed account of the assessment and management strategies, with many case illustrations and clinical examples, drawing from the literature that is available and the extensive personal experience of the author.




Making Medicines Affordable


Book Description

Thanks to remarkable advances in modern health care attributable to science, engineering, and medicine, it is now possible to cure or manage illnesses that were long deemed untreatable. At the same time, however, the United States is facing the vexing challenge of a seemingly uncontrolled rise in the cost of health care. Total medical expenditures are rapidly approaching 20 percent of the gross domestic product and are crowding out other priorities of national importance. The use of increasingly expensive prescription drugs is a significant part of this problem, making the cost of biopharmaceuticals a serious national concern with broad political implications. Especially with the highly visible and very large price increases for prescription drugs that have occurred in recent years, finding a way to make prescription medicinesâ€"and health care at largeâ€"more affordable for everyone has become a socioeconomic imperative. Affordability is a complex function of factors, including not just the prices of the drugs themselves, but also the details of an individual's insurance coverage and the number of medical conditions that an individual or family confronts. Therefore, any solution to the affordability issue will require considering all of these factors together. The current high and increasing costs of prescription drugsâ€"coupled with the broader trends in overall health care costsâ€"is unsustainable to society as a whole. Making Medicines Affordable examines patient access to affordable and effective therapies, with emphasis on drug pricing, inflation in the cost of drugs, and insurance design. This report explores structural and policy factors influencing drug pricing, drug access programs, the emerging role of comparative effectiveness assessments in payment policies, changing finances of medical practice with regard to drug costs and reimbursement, and measures to prevent drug shortages and foster continued innovation in drug development. It makes recommendations for policy actions that could address drug price trends, improve patient access to affordable and effective treatments, and encourage innovations that address significant needs in health care.




Lost Connections


Book Description

THE INTERNATIONAL BESTSELLER: A radically new way of thinking about depression and anxiety 'A book that could actually make us happy' SIMON AMSTELL 'This amazing book will change your life' ELTON JOHN 'One of the most important texts of recent years' BRITISH JOURNAL OF GENERAL PRACTICE 'Brilliant, stimulating, radical' MATT HAIG 'The more people read this book, the better off the world will be' NAOMI KLEIN 'Wonderful' HILLARY CLINTON 'Eye-opening' GUARDIAN 'Brilliant for anyone wanting a better understanding of mental health' ZOE BALL 'A game-changer' DAVINA MCCALL 'Extraordinary' DR MAX PEMBERTON Depression and anxiety are now at epidemic levels. Why? Across the world, scientists have uncovered evidence for nine different causes. Some are in our biology, but most are in the way we are living today. Lost Connections offers a radical new way of thinking about this crisis. It shows that once we understand the real causes, we can begin to turn to pioneering new solutions – ones that offer real hope.




Evidence-biased Antidepressant Prescription


Book Description

This book addresses the over-prescribing of antidepressants in people with mostly mild and subthreshold depression. It outlines the steep increase in antidepressant prescription and critically examines the current scientific evidence on the efficacy and safety of antidepressants in depression. The book is not only concerned with the conflicting views as to whether antidepressants are useful or ineffective in various forms of depression, but also aims at detailing how flaws in the conduct and reporting of antidepressant trials have led to an overestimation of benefits and underestimation of harms. The transformation of the diagnostic concept of depression from a rare but serious disorder to an over-inclusive, highly prevalent but predominantly mild and self-limiting disorder is central to the books argument. It maintains that biological reductionism in psychiatry and pharmaceutical marketing reframed depression as a brain disorder, corroborating the overemphasis on drug treatment in both research and practice. Finally, the author goes on to explore how pharmaceutical companies have distorted the scientific literature on the efficacy and safety of antidepressants and how patient advocacy groups, leading academics, and medical organisations with pervasive financial ties to the industry helped to promote systematically biased benefit-harm evaluations, affecting public attitudes towards antidepressants as well as medical education, training, and practice. Michael P. Hengartner is a senior researcher and lecturer at the Zurich University of Applied Sciences, Switzerland. He has published over 130 peer-reviewed journal articles and four book chapters. He was an expert evaluator for the European Research Council and the World Health Organization and currently is a member of the Swiss School of Public Health, the German Society for Social Psychiatry, and the European Public Health Association.




The Neurobiological Basis of Suicide


Book Description

With recent studies using genetic, epigenetic, and other molecular and neurochemical approaches, a new era has begun in understanding pathophysiology of suicide. Emerging evidence suggests that neurobiological factors are not only critical in providing potential risk factors but also provide a promising approach to develop more effective treatment and prevention strategies. The Neurobiological Basis of Suicide discusses the most recent findings in suicide neurobiology. Psychological, psychosocial, and cultural factors are important in determining the risk factors for suicide; however, they offer weak prediction and can be of little clinical use. Interestingly, cognitive characteristics are different among depressed suicidal and depressed nonsuicidal subjects, and could be involved in the development of suicidal behavior. The characterization of the neurobiological basis of suicide is in delineating the risk factors associated with suicide. The Neurobiological Basis of Suicide focuses on how and why these neurobiological factors are crucial in the pathogenic mechanisms of suicidal behavior and how these findings can be transformed into potential therapeutic applications.




The Emperor's New Drugs


Book Description

Do antidepressants work? Of course -- everyone knows it. Like his colleagues, Irving Kirsch, a researcher and clinical psychologist, for years referred patients to psychiatrists to have their depression treated with drugs before deciding to investigate for himself just how effective the drugs actually were. Over the course of the past fifteen years, however, Kirsch's research -- a thorough analysis of decades of Food and Drug Administration data -- has demonstrated that what everyone knew about antidepressants was wrong. Instead of treating depression with drugs, we've been treating it with suggestion. The Emperor's New Drugs makes an overwhelming case that what had seemed a cornerstone of psychiatric treatment is little more than a faulty consensus. But Kirsch does more than just criticize: he offers a path society can follow so that we stop popping pills and start proper treatment for depression.




A Guide To Treatments that Work


Book Description

A fully revised and updated edition of this unique and authoritative reference The award-winning A Guide to Treatments that Work , published in 1998, was the first book to assemble the numerous advances in both clinical psychology and psychiatry into one accessible volume. It immediately established itself as an indispensable reference for all mental health practitioners. Now in a fully updated edition,A Guide to Treatments that Work, Second Edition brings together, once again, a distinguished group of psychiatrists and clinical psychologists to take stock of which treatments and interventions actually work, which don't, and what still remains beyond the scope of our current knowledge. The new edition has been extensively revised to take account of recent drug developments and advances in psychotherapeutic interventions. Incorporating a wealth of new information, these eminent researchers and clinicians thoroughly review all available outcome data and clinical trials and provide detailed specification of methods and procedures to ensure effective treatment for each major DSM-IV disorder. As an interdisciplinary work that integrates information from both clinical psychology and psychiatry, this new edition will continue to serve as an essential volume for practitioners of every kind: psychiatrists, psychologists, clinical social workers, counselors, and mental health consultants.