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Books > Medicine > General issues > Medical equipment & techniques > Medical research
Participatory Visual Methodologies in Global Public Health focuses on the use of participatory visual methodologies such as photovoice, participatory video (including cellphilming or the use of cell phones to make videos), drawing and mapping in public health research. These approaches are modes of inquiry that can engage participants and communities, eliciting evidence about their own health and well-being, as well as modes of representation and modes of production in the co-creation of knowledge, and modes of dissemination in relation to knowledge translation and mobilization. Thus, the production by a group of girls or young women of a set of photos or videos from their own visual perspective can offer new evidence on how, for example, they see sexual violence. Unlike other data such as those collected through surveys or even conventional interviews, the images they have produced not only inform the empirical evidence, but also do not need to remain in a laboratory or the office of a researcher. They can, through exhibitions and screenings, reach various audiences: school or health personnel, parents and community members, and perhaps also policy-makers. This collection offers a critical overview for students, practitioners, researchers and policy-makers working in or concerned with the use of participatory methodologies in public health around the globe. This book was originally published as a special issue of Global Public Health.
This is the first book that comprehensively and systematically describes the new technology of hydrophilic interaction liquid chromatography (HILIC). Hydrophilic interaction chromatography is a separation technique suitable for polar and hydrophilic compounds and orthogonal to reversed phase liquid chromatography. From small organic molecules to proteins, the text explores the many applications of HILIC in the analytical field. Winner of the President's Award for Excellence, the author explains how HILIC can significantly improve analytical throughput by shortening sample preparation procedure, which is one of the bottlenecks for drug discovery and development in the pharmaceutical industry.
When a patient is diagnosed with a gynecological malignancy, she and her doctors must make urgent, high-risk decisions about her course of treatment. In selecting an appropriate plan of care, physicians must weigh the patient's individual needs, the tumor's specific characteristics, and the treatment's potential side effects. Because there is no one-size-fits-all treatment solution, a plethora of clinical trials have been performed on ovarian cancer patients, but clinicians may struggle to keep up with this ever-growing body of research. Collecting and synthesizing research findings from a wide array of medical journal articles and book chapters, Clinical Trials in Ovarian Cancer provides physicians with an invaluable resource. Gynecologic oncologist Christine S. Walsh systematically outlines each of the seminal Phase III trials that have shaped the treatment of ovarian cancers, detailing the rationale for the trial, the patient population studied, treatment delivery methods, efficacy, toxicity, and trial conclusions. She provides a clear overview of established treatments, as well as still-controversial experimental approaches. The first book to organize this cutting-edge research into an easy-to-use reference, Clinical Trials in Ovarian Cancer should help medical personnel at all levels provide their patients with the highest standard of care.
Written by the international community's leading experts, Trace
Elements in Laboratory Rodents describes the best and most current
methods to provide deficient or supplemental trace elements to
laboratory animals, as well as how to assay them. The experts warn
of the common pitfalls and hidden problems in nutritional testing
and how to avoid them. This how-to approach focuses on the
technical details that make good, reliable studies. Common as well
as rare or recently recognized minerals are described relating to
both dietary supplementation and measurement in tissues.
Animal Models for the Study of Human Disease, Second Edition, provides needed information on model sharing, animal alternatives, animal ethics and access to databanks of models, bringing together common descriptions of models for busy researchers across biomedical and biological sciences. Offering easily searchable advantages and disadvantages for each animal model and organized by disease topics, this resource aids researchers in finding the best animal model for research in human disease.
This volume of the Biostatistics and Health Sciences Set focuses on statistics applied to clinical research. The use of SAS for data management and statistical modeling is illustrated using various examples. Many aspects of data processing and statistical analysis of cross-sectional and experimental medical data are covered, including regression models commonly found in medical statistics. This practical book is primarily intended for health researchers with a basic knowledge of statistical methodology. Assuming basic concepts, the authors focus on the practice of biostatistical methods essential to clinical research, epidemiology and analysis of biomedical data (including comparison of two groups, analysis of categorical data, ANOVA, linear and logistic regression, and survival analysis). The use of examples from clinical trials and epidemiological studies provide the basis for a series of practical exercises, which provide instruction and familiarize the reader with essential SAS commands.
How do we identify and measure human disease in the past? In the absence of soft tissue, paleoepidemiologists have developed ingenious ways of assessing illness and mortality in archaeological populations. In this volume, the key methods of epidemiology are outlined for non-specialists, showing the importance of studying prevalence over incidence, adjustments needed in studying past groups, how to compare studies, and the dangers of assessing occupation based upon bone evidence. A model for planning a proper paleoepidemiological study concludes the volume. Both as an introduction to epidemiology for archaeologists, and as a primer on archaeological analysis for epidemiologists, this book should serve the needs of both populations.
What constitutes qualitative evidence? This book breaks new ground by providing urgently needed standards for qualitative inquiry and addresses the significant issues of what constitutes qualitative evidence. In particular, this book will address the place of qualitative evidence in the planning delivery, and evaluation of health care. The authors first examine the status of qualitative research as evidence versus "opinion." They then examine such topics as: who decides what counts as evidence, the nature of outcomes, how to evaluate qualitative evidence, constructing evidence within the qualitative project, and research utilization and qualitative research. They conclude with perspectives on the issue of standards for qualitative investigation.
This volume explores the recent advances in the study of translational paths in central inflammation and focuses on ongoing pathophysiological processes and the transition between inflammatory stages and progressive states with neurodegeneration. Chapters cover topics such as pathophysiological hallmarks of neuroinflammation from tissue damage to reorganization; connecting studies of mouse models; and investigations of humans with multiple sclerosis. In the Neuromethods series style, chapters include the kind of detail and key advice from the specialists needed to get successful results in your laboratory. Cutting-edge and practical, Translational Methods for Multiple Sclerosis Research is a valuable resource for researchers who want to learn more about this chronic ad progressive disease, and pave the way for new advancements.
Translating laboratory discoveries into successful therapeutics can be difficult. Clinical Trials in Neurology aims to improve the efficiency of clinical trials and the development of interventions in order to enhance the development of new treatments for neurologic diseases. It introduces the reader to the key concepts underpinning trials in the neurosciences. This volume tackles the challenges of developing therapies for neurologic disorders from measurement of agents in the nervous system to the progression of clinical signs and symptoms through illustrating specific study designs and their applications to different therapeutic areas. Clinical Trials in Neurology covers key issues in Phase I, II and III clinical trials, as well as post-marketing safety surveillance. Topics addressed include regulatory and implementation issues, outcome measures and common problems in drug development. Written by a multidisciplinary team, this comprehensive guide is essential reading for neurologists, psychiatrists, neurosurgeons, neuroscientists, statisticians and clinical researchers in the pharmaceutical industry.
The set of techniques known collectively as real-time data capture (RTDC) is becoming increasingly important in medical research. Based on the collection of data in people's typical environments, RTDC is primarily used with self-reported data, such as medical symptoms and psychological states. Now, its guiding principles and supporting technologies also provide a framework for scientists to monitor physiological information such as heart rate, blood pressure, and skin conductance. This volume gives the most complete view yet of the state of RTDC science and its potential for use across the health and behavioural sciences.
This book centers on gene therapy and gene transfer approaches to prevent or treat chronic virus infections. The main focus is on the Big Three: human immunodeficiency virus (HIV-1), hepatitis B virus (HBV) and hepatitis C virus (HCV). Ample anti-HIV drugs are currently available in the clinic and the development of an effective combination therapy has dramatically improved the lifespan and quality of life of infected individuals. A similar trend can already be recognized for HBV and HCV: the development of multiple (directly acting) antiviral drugs and plans to control or even cure the infection. However, approaches that help prevent infection, or which provide long-lasting treatment (such as a cure) remain important goals. Immunization through gene transfer vehicles encoding immunogenic viral proteins shows promise in preventing infections with complex, highly variable, viruses such as HIV-1 or HCV. Gene therapy applications for virus infections have been discussed since the early 1990's. Whereas a true cure seems difficult to achieve for HIV-1 due to its intrinsic property to deposit its genome into that of the host, such attempts may be within reach for HCV where spontaneous viral clearance occurs in a small percentage of the infected individuals. The prospect of original gene therapy approaches may provide alternative ways to reach the same endpoint by, for example, silencing of CCR5 expression post-transcriptionally. Many alternative antiviral strategies have been developed based on a variety of novel molecular methods: e.g. ribozymes. Some studies have progressed towards pre-clinical animal models and a few antiviral gene therapies have progressed towards clinical trials. This book provides an overview of this rapidly progressing field, while focusing on the interface of gene therapy and immunology/vaccinology.
Mammalian cell lines command an effective monopoly for the production of therapeutic proteins that require post-translational modifications. This unique advantage outweighs the costs associated with mammalian cell culture, which are far grater in terms of development time and manufacturing when compared to microbial culture. The development of cell lines has undergone several advances over the years, essentially to meet the requirement to cut the time and costs associated with using such a complex hosts as production platforms. This book provides a comprehensive guide to the methodology involved in the development of cell lines and the cell engineering approach that can be employed to enhance productivity, improve cell function, glycosylation and secretion and control apoptosis. It presents an overall picture of the current topics central to expression engineering including such topics as epigenetics and the use of technologies to overcome positional dependent inactivation, the use of promoter and enhancer sequences for expression of various transgenes, site directed engineering of defined chromosomal sites, and examination of the role of eukaryotic nucleus as the controller of expression of genes that are introduced for production of a desired product. It includes a review of selection methods for high producers and an application developed by a major biopharmaceutical industry to expedite the cell line development process. The potential of cell engineering approch to enhance cell lines through the manipulation of single genes that play important roles in key metabolic and regulatory pathways is also explored throughout.
This book is designed to collect and review the research covering main directions in investigations of aromatic nitroso compounds in last decades, and to present both, the academic aspects of this chemistry, as well as the open field of its applicability. The book is divided in five chapters. The basic structural properties of the nitroso aromatic molecules are described in the first chapter. The second chapter is an overview of the methods of preparations of aromatic nitroso and polynitroso compounds, including classical synthetic methods and some new preparative approaches. The third part deals with the physico-chemical properties of nitroso aromates and azodioxides, its structure, crystallography, quantum chemical calculations, spectroscopy, typical reactions, and especially it is focused on the dimerizations in the solid-state. In the fourth chapter is represented organometallic chemistry of nitroso aromatic molecules and its applications in catalysis. The last part of the book deals with the behavior of this class of compounds in the biological systems, reactions with biomolecules and the use in toxicology.
This issue of Medical Clinics, guest edited by Dr. Thomas G. DeLoughery, is devoted to anemia. Articles in this issue include: Anemia: Evaluation and Diagnostic Tests; Anemia of Chronic Disease; B12/Folate Deficiency; Iron Deficiency; Myelodysplasia; Autoimmune Hemolytic Anemia; Congenital Hemolytic Anemia; Sickle Cell Disease; Thrombotic Microangiopathy; Unusual Anemias; and Transfusion Therapy.
This volumes details methods focusing on technological innovation and recent advances in diabetes management. Chapters will guide readers through recent advances, beta-cell regeneration, non-invasive imaging of endogenous, transplanted islets theranostics, microRNA profiling of beta-cells and artificial intelligence, and deep learning algorithms in diabetes. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Type-1 Diabetes: Methods and Protocols is for a broad audience including basic researches, clinicians, and physician scientists whose major focus is in diabetes.
This issue of the Psychiatric Clinics of North America will review Clinical issues and Affirmative Treatments with Transgendered Clients. Edited by Lynne Carroll and lore m. dickey, subjects discussed in the text include, but are not limited to, Assessing Transgender and Gender Nonconforming Clients; Recommending Clients for Gender Transition; Psychodynamic Approaches in Clinical Practice with Gender Nonconforming and Gender Diverse Youth; Family Treatment with Transgender or Gender Nonconforming Children and Adolescents; Cognitive Behavioral Therapy with Transgender Adults; Therapeutic Issues with Transgender Elders; Hormonal and Surgical Treatment options; Transgender and Gender Diverse Clients with Co-Occurring Mental Disorders; DSM-V Coding; and Past and Future Challenges, among others.
A distinguished panel of world authorities reviews the current
state of today's understanding, diagnosis, and treatment of
pancreatic cancer. Their cutting-edge reviews discuss both medical
and surgical modalities and include numerous insights into the
basic molecular processes underlying the disease. Among the key
topics covered are the prospects for early diagnosis using
molecular techniques, the latest diagnostic and therapeutic
methods, the role of laparoscopy (diagnostic and therapeutic), and
nonsurgical treatment. The reviewers also address the future
possibilities for clinical advances, quality of life concerns, and
the value of the Japanese "extended Whipple resection." Pancreatic
Cancer will become the new standard reference for all clinicians
who diagnose and treat this disease, as well as for basic
scientists needing a summary of the many recent advances.
This issue of Clinics in Laboratory Medicine, edited by Dr. Martin Bluth, will cover a wide array of topics related to drug testing and toxicology. Experts will discuss common drugs in analgesia, toxicology techniques, errors and interferences in toxicology testing, toxicology considerations in pain and addiction medicine, toxicology in reproductive endocrinology, forensic toxicology, and toxicology in emergency medicine, among others.
Get Up to Speed on Many Types of Adaptive Designs Since the publication of the first edition, there have been remarkable advances in the methodology and application of adaptive trials. Incorporating many of these new developments, Adaptive Design Theory and Implementation Using SAS and R, Second Edition offers a detailed framework to understand the use of various adaptive design methods in clinical trials. New to the Second Edition Twelve new chapters covering blinded and semi-blinded sample size reestimation design, pick-the-winners design, biomarker-informed adaptive design, Bayesian designs, adaptive multiregional trial design, SAS and R for group sequential design, and much more More analytical methods for K-stage adaptive designs, multiple-endpoint adaptive design, survival modeling, and adaptive treatment switching New material on sequential parallel designs with rerandomization and the skeleton approach in adaptive dose-escalation trials Twenty new SAS macros and R functions Enhanced end-of-chapter problems that give readers hands-on practice addressing issues encountered in designing real-life adaptive trials Covering even more adaptive designs, this book provides biostatisticians, clinical scientists, and regulatory reviewers with up-to-date details on this innovative area in pharmaceutical research and development. Practitioners will be able to improve the efficiency of their trial design, thereby reducing the time and cost of drug development.
A cutting-edge collection of readily reproducible in vitro and in vivo methods to elucidate the mechanisms associated with cannabinoid function in health and disease. The techniques can be used in studies across the board from genes to behavior. The molecular neurobiological methods are invaluable in analyzing the structure, the polymorphisms, and the molecular expression of the cannabinoid receptors (CBrs), as well as their association with polysubstance abuse. There are also methods for localizing cannabinoid receptors in different systems, visualizing cannabinoid effects using brain slice imaging and elctrophysiological approaches, and designing and synthesizing cannabinoids and endocannabinoids. The protocols follow the successful Methods in Molecular Medicine (TM) series format, each offering step-by-step laboratory instructions, an introduction outlining the principles behind the technique, lists of the necessary equipment and reagents, and tips on troubleshooting and avoiding known pitfalls.
From the courtrooms of Nuremberg to the battlefields of the Gulf War, Undue Risk exposes a variety of government policies and specific cases, includingplutonium injections to unwilling hospital patients, and even the attempted recruitment of Nazi medical scientists bythe U.S. government after World War II.
The advent of non-invasive imaging technology, such as magnetic resonance imaging (MRI), has allowed biologists and clinicians to make great strides in unraveling the secrets of the brain. In Magnetic Resonance Neuroimaging: Methods and Protocols, expert researchers in the field provide a comprehensive collection of experimental MRI protocols that can be used to non-invasively interrogate the healthy and diseased brain. The chapters are divided into general techniques, such as the measurement of relaxivity, magnetic resonance spectroscopy, diffusion tensor imaging, and MR reporter genes, as well as specific applications in brain imaging, for example, phenotyping transgenic animals, detecting amyloid plaques, and fMRI in psychiatry. As a volume in the highly successful Methods in Molecular Biology(TM) series, this work contains the type of detailed description and implementation advice that is crucial for getting optimal results. Thorough and cutting-edge, Magnetic Resonance Neuroimaging: Methods and Protocols serves neuroscientists, clinical neurologists, psychiatrists, and radiologists with an excellent compendium of methods easily applied to both animal and human studies and certain to be an excellent resource for translational research.
Reliably optimizing a new treatment in humans is a critical first step in clinical evaluation since choosing a suboptimal dose or schedule may lead to failure in later trials. At the same time, if promising preclinical results do not translate into a real treatment advance, it is important to determine this quickly and terminate the clinical evaluation process to avoid wasting resources. Bayesian Designs for Phase I-II Clinical Trials describes how phase I-II designs can serve as a bridge or protective barrier between preclinical studies and large confirmatory clinical trials. It illustrates many of the severe drawbacks with conventional methods used for early-phase clinical trials and presents numerous Bayesian designs for human clinical trials of new experimental treatment regimes. Written by research leaders from the University of Texas MD Anderson Cancer Center, this book shows how Bayesian designs for early-phase clinical trials can explore, refine, and optimize new experimental treatments. It emphasizes the importance of basing decisions on both efficacy and toxicity.
Winner of the 2008 AJN Book of the Year Award Named an Outstanding Academic Title for 2008 by"Choice " "This well written and well edited book fills a unique gap.... one of the] precious few books] that focus on science or medicine and one of] even fewer that cover the history of nursing."(Three Stars)--"Doody's Book Review Service" While there have been many research texts in the nursing literature, and nursing history is both taught in courses and of popular interest to practicing nurses, there has "never" been a hands-on text that describes the process of doing historical research in nursing. This book, contributed by well-known and respected nurse historians, provides the necessary direction, guidance, and examples needed to conduct historical research. It covers such topics as historiography, biographical research, using artifacts in historical research, doing archival and other data searches, doing international historical research, and locating funding sources for historical research. Case studies will be used throughout to illustrate various methods and describe how, why, when, and where historical research is used in nursing. Features of this edition: |
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