Jama Guide To Statistics And Methods

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. The world-renowned experts at JAMA® explain statistical analysis and the methods used in medical research Written in the language and style appropriate for clinicians and researchers, this new JAMA Guide to Statistics and Methods provides explanations and expert discussion of the statistical analytic approaches and methods used in the medical research reported in articles appearing in JAMA and the JAMA Network journals. This addition to the JAMAevidence® series is particularly timely and necessary because today’s physicians and other health care professionals must pursue lifelong learning to keep up with the ever-expanding universe of new medical science and evidence-based clinical information. Readers and users of research articles must have a firm grasp of the myriad new statistical, analytic, and methodologic approaches used in contemporary medical studies. To provide concrete examples, the explanations in the book link to research articles that incorporate the specific statistical test or methodological approach being discussed.

The “essential” companion to the landmark Users' Guides to the Medical Literature - completely revised and updated! 5 STAR DOODY'S REVIEW! "This second edition is even better than the original. Information is easier to find and the additional resources that will be available at www.JAMAevidence.com will provide readers with a one-stop source for evidence-based medicine."--Doody's Review Service Evidence-based medicine involves the careful interpretation of medical studies and its clinical application. And no resource helps you do it better-and faster-than Users' Guides to the Medical Literature: Essentials of Evidence-Based Clinical Practice. This streamlined reference distills the most clinically-relevant coverage from the parent Users' Guide Manual into one highly-focused, portable resource. Praised for its clear explanations of detailed statistical and mathematical principles, The Essentials concisely covers all the basic concepts of evidence-based medicine--everything you need to deliver optimal patient care. It's a perfect at-a-glance source for busy clinicians and students, helping you distinguish between solid medical evidence and poor medical evidence, tailor evidence-based medicine for each patient, and much more. Now in its second edition, this carry-along quick reference is more clinically relevant--and more essential--than ever! FEATURES Completely revised and updated with all new coverage of the basic issues in evidence-based medicine in patient care Abundant real-world examples drawn from the medical literature are woven throughout, and include important related principles and pitfalls in using clinical research in patient care decisions Edited by over 60 internationally recognized editors and contributors from around the globe Also look for JAMAevidence.com, a new interactive database for the best practice of evidence based medicine.

From one of the world’s leading medical journals comes the definitive evidence-based, full-color guide to end-of-life and palliative care "...represents an important milestone in the evolution of care for people with advanced disease—-for which its editors and authors and JAMA should be rightly proud. It is wonderful that JAMA had the foresight to publish a series on this topic, which, as medicine has become more technologically advanced and subspecialized, is often overlooked and, sometimes worse, avoided....this book will be invaluable for front-line clinicians, and indeed all health care practitioners—as care at the close of life is a part of almost all of medicine’s specialties and settings."--Irene J. Higginson, BMBS, PhD, FPPHM, FRCP; Dept. of Palliative Care, Policy, & Rehabilitation; Cicely Saunders Institute; King's College London (from the foreword) A new addition to the JAMAevidence series, Care at the Close of Life: Evidence and Experience offers evidence-based and clinical expert guidance on caring for patients with life-limiting illness, incorporating the words and perspectives of affected patients, their families, and treating clinicians. Organized by these actual clinical cases, the book is based on the acclaimed 7-year series of 42 articles, originally published in JAMA as “Perspectives on Care at the Close of Life,” and now thoroughly updated as chapters and featuring extensive never-before-published material. Care at the Close of Life covers are a wide range of clinical syndromes, disease processes, communication challenges, health-care delivery settings, and issues faced by patients, including withdrawal of dialysis and other life-sustaining measures, cross-cultural approaches, and the role of chemotherapy. Throughout the book, emphasis is on the principles of palliative care, with the patient and family at the center of care, and with attention given to all problems—physical, psychological, social, and spiritual. Reflecting this focus, each chapter begins with a patient case study to introduce the clinical problem, followed by “perspectives” that draw on extensive, real-world dialogue between clinicians, patients, and families. Internationally renowned authors then review the typical challenges illustrated by the case, offering state-of-the-art, evidence-based assessment and treatment approaches. Features Fully revised and updated text with new evidence and references, including the search methodology for each chapter’s update Evidence-based orientation presents the current state of knowledge in the care of terminally ill patients and support for their families and caregivers Practical clinical guidance and approaches from international experts in palliative care Self-assessment Q&A, for reinforcing your knowledge of each chapter’s content and for preparing for exams A useful Glossary of acronyms, terms, and tests Updated Resources for each chapter offer current, authoritative sources of diagnostic and treatment information that can help you optimize palliative care Medline PubMed ID numbers facilitate quick, convenient access to references

This volume presents a comprehensive and comprehensible set of guidelines for reporting the statistical analyses and research designs and activities commonly used in biomedical research.

Designing Clinical Research sets the standard for providing a practical guide to planning, tabulating, formulating, and implementing clinical research, with an easy-to-read, uncomplicated presentation. This edition incorporates current research methodology—including molecular and genetic clinical research—and offers an updated syllabus for conducting a clinical research workshop. Emphasis is on common sense as the main ingredient of good science. The book explains how to choose well-focused research questions and details the steps through all the elements of study design, data collection, quality assurance, and basic grant-writing. All chapters have been thoroughly revised, updated, and made more user-friendly.

Healthcare decision makers in search of reliable information that compares health interventions increasingly turn to systematic reviews for the best summary of the evidence. Systematic reviews identify, select, assess, and synthesize the findings of similar but separate studies, and can help clarify what is known and not known about the potential benefits and harms of drugs, devices, and other healthcare services. Systematic reviews can be helpful for clinicians who want to integrate research findings into their daily practices, for patients to make well-informed choices about their own care, for professional medical societies and other organizations that develop clinical practice guidelines. Too often systematic reviews are of uncertain or poor quality. There are no universally accepted standards for developing systematic reviews leading to variability in how conflicts of interest and biases are handled, how evidence is appraised, and the overall scientific rigor of the process. In Finding What Works in Health Care the Institute of Medicine (IOM) recommends 21 standards for developing high-quality systematic reviews of comparative effectiveness research. The standards address the entire systematic review process from the initial steps of formulating the topic and building the review team to producing a detailed final report that synthesizes what the evidence shows and where knowledge gaps remain. Finding What Works in Health Care also proposes a framework for improving the quality of the science underpinning systematic reviews. This book will serve as a vital resource for both sponsors and producers of systematic reviews of comparative effectiveness research.

Describes statistical concepts in plain English with minimal mathematical content, giving an insight into which statistics to believe - and why.

The 5th edition of this popular introduction to statistics for the medical and health sciences has undergone a significant revision, with several new chapters added and examples refreshed throughout the book. Yet it retains its central philosophy to explain medical statistics with as little technical detail as possible, making it accessible to a wide audience. Helpful multi-choice exercises are included at the end of each chapter, with answers provided at the end of the book. Each analysis technique is carefully explained and the mathematics kept to minimum. Written in a style suitable for statisticians and clinicians alike, this edition features many real and original examples, taken from the authors' combined many years' experience of designing and analysing clinical trials and teaching statistics. Students of the health sciences, such as medicine, nursing, dentistry, physiotherapy, occupational therapy, and radiography should find the book useful, with examples relevant to their disciplines. The aim of training courses in medical statistics pertinent to these areas is not to turn the students into medical statisticians but rather to help them interpret the published scientific literature and appreciate how to design studies and analyse data arising from their own projects. However, the reader who is about to design their own study and collect, analyse and report on their own data will benefit from a clearly written book on the subject which provides practical guidance to such issues. The practical guidance provided by this book will be of use to professionals working in and/or managing clinical trials, in academic, public health, government and industry settings, particularly medical statisticians, clinicians, trial co-ordinators. Its practical approach will appeal to applied statisticians and biomedical researchers, in particular those in the biopharmaceutical industry, medical and public health organisations.