Modeling In Medical Decision Making

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Modeling in Medical Decision Making

Author : Giovanni Parmigiani
Publisher : John Wiley & Sons
ISBN 13 :
Total Pages : 288 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Modeling in Medical Decision Making by : Giovanni Parmigiani

Download or read book Modeling in Medical Decision Making written by Giovanni Parmigiani and published by John Wiley & Sons. This book was released on 2002-03 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical decision making has evolved in recent years, as more complex problems are being faced and addressed based on increasingly large amounts of data. In parallel, advances in computing power have led to a host of new and powerful statistical tools to support decision making. Simulation-based Bayesian methods are especially promising, as they provide a unified framework for data collection, inference, and decision making. In addition, these methods are simple to implement and can help to address the most pressing practical and ethical concerns arising in medical decision making. * Provides an overview of the necessary methodological background, including Bayesian inference, Monte Carlo simulation, and utility theory. * Driven by three real applications, presented as extensively detailed case studies. * Case studies include simplified versions of the analysis, to approach complex modelling in stages. * Features coverage of meta-analysis, decision analysis, and comprehensive decision modeling. * Accessible to readers with only a basic statistical knowledge. Primarily aimed at students and practitioners of biostatistics, the book will also appeal to those working in statistics, medical informatics, evidence-based medicine, health economics, health service research and health policy.

Decision Modelling for Health Economic Evaluation

Author : Andrew Briggs
Publisher : OUP Oxford
ISBN 13 : 0191004952
Total Pages : 256 pages
Book Rating : 4.1/5 (91 download)

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Book Synopsis Decision Modelling for Health Economic Evaluation by : Andrew Briggs

Download or read book Decision Modelling for Health Economic Evaluation written by Andrew Briggs and published by OUP Oxford. This book was released on 2006-08-17 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: In financially constrained health systems across the world, increasing emphasis is being placed on the ability to demonstrate that health care interventions are not only effective, but also cost-effective. This book deals with decision modelling techniques that can be used to estimate the value for money of various interventions including medical devices, surgical procedures, diagnostic technologies, and pharmaceuticals. Particular emphasis is placed on the importance of the appropriate representation of uncertainty in the evaluative process and the implication this uncertainty has for decision making and the need for future research. This highly practical guide takes the reader through the key principles and approaches of modelling techniques. It begins with the basics of constructing different forms of the model, the population of the model with input parameter estimates, analysis of the results, and progression to the holistic view of models as a valuable tool for informing future research exercises. Case studies and exercises are supported with online templates and solutions. This book will help analysts understand the contribution of decision-analytic modelling to the evaluation of health care programmes. ABOUT THE SERIES: Economic evaluation of health interventions is a growing specialist field, and this series of practical handbooks will tackle, in-depth, topics superficially addressed in more general health economics books. Each volume will include illustrative material, case histories and worked examples to encourage the reader to apply the methods discussed, with supporting material provided online. This series is aimed at health economists in academia, the pharmaceutical industry and the health sector, those on advanced health economics courses, and health researchers in associated fields.

Encyclopedia of Medical Decision Making

Author : Michael W. Kattan
Publisher : SAGE
ISBN 13 : 1412953723
Total Pages : 1281 pages
Book Rating : 4.4/5 (129 download)

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Book Synopsis Encyclopedia of Medical Decision Making by : Michael W. Kattan

Download or read book Encyclopedia of Medical Decision Making written by Michael W. Kattan and published by SAGE. This book was released on 2009-08-18 with total page 1281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Medical Decision Making presents state-of-the-art research and ready-to-use facts sorting out findings on medical decision making and their applications.

Medical Decision Making

Author : Harold C. Sox
Publisher : John Wiley & Sons
ISBN 13 : 1118341562
Total Pages : 330 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Medical Decision Making by : Harold C. Sox

Download or read book Medical Decision Making written by Harold C. Sox and published by John Wiley & Sons. This book was released on 2013-05-08 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: Medical Decision Making provides clinicians with a powerful framework for helping patients make decisions that increase the likelihood that they will have the outcomes that are most consistent with their preferences. This new edition provides a thorough understanding of the key decision making infrastructure of clinical practice and explains the principles of medical decision making both for individual patients and the wider health care arena. It shows how to make the best clinical decisions based on the available evidence and how to use clinical guidelines and decision support systems in electronic medical records to shape practice guidelines and policies. Medical Decision Making is a valuable resource for all experienced and learning clinicians who wish to fully understand and apply decision modelling, enhance their practice and improve patient outcomes. “There is little doubt that in the future many clinical analyses will be based on the methods described in Medical Decision Making, and the book provides a basis for a critical appraisal of such policies.” - Jerome P. Kassirer M.D., Distinguished Professor, Tufts University School of Medicine, US and Visiting Professor, Stanford Medical School, US

An Introduction to Medical Decision-Making

Author : Jonathan S. Vordermark II
Publisher : Springer Nature
ISBN 13 : 303023147X
Total Pages : 199 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis An Introduction to Medical Decision-Making by : Jonathan S. Vordermark II

Download or read book An Introduction to Medical Decision-Making written by Jonathan S. Vordermark II and published by Springer Nature. This book was released on 2019-10-16 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents novel concepts to help physicians and health care providers better understand the thought processes and approaches used in clinical decision-making and how we develop those skills as we transition from being a medical student to post-graduate trainee to independent practitioner. Approaches presented range from simple rules of thumb, pattern recognition, and heuristics, to more formulaic methods such as standard operating procedures, checklists, evidence-based medicine, mathematical modeling, and statistics. Ways to recognize and manage errors and how our decision-making can be improved, are also discussed. An Introduction to Medical Decision-Making presents several innovative techniques to allow the reader to use the principles presented and integrate the ethical, humanistic and social aspects of decision-making with the pragmatic and knowledge-based aspects of clinical medicine. It also highlights how our thinking processes, emotions, and biases affect decision-making. This invaluable resource will allow students and physicians to evaluate and critically discuss their decisions objectively to become more efficient and effective, and maximize the quality of care they provide.

Decision Making in Health and Medicine

Author : M. G. Myriam Hunink
Publisher : Cambridge University Press
ISBN 13 : 1107690471
Total Pages : 447 pages
Book Rating : 4.1/5 (76 download)

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Book Synopsis Decision Making in Health and Medicine by : M. G. Myriam Hunink

Download or read book Decision Making in Health and Medicine written by M. G. Myriam Hunink and published by Cambridge University Press. This book was released on 2014-10-16 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide for everyone involved in medical decision making to plot a clear course through complex and conflicting benefits and risks.

Medical Device Data and Modeling for Clinical Decision Making

Author : John R. Zaleski
Publisher : Artech House
ISBN 13 : 1608070956
Total Pages : 357 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Medical Device Data and Modeling for Clinical Decision Making by : John R. Zaleski

Download or read book Medical Device Data and Modeling for Clinical Decision Making written by John R. Zaleski and published by Artech House. This book was released on 2011 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: This cutting-edge volume is the first book that provides you with practical guidance on the use of medical device data for bioinformatics modeling purposes. You learn how to develop original methods for communicating with medical devices within healthcare enterprises and assisting with bedside clinical decision making. The book guides in the implementation and use of clinical decision support methods within the context of electronic health records in the hospital environment.This highly valuable reference also teaches budding biomedical engineers and bioinformaticists the practical benefits of using medical device data. Supported with over 100 illustrations, this all-in-one resource discusses key concepts in detail and then presents clear implementation examples to give you a complete understanding of how to use this knowledge in the field.

Decision Making in Health Care

Author : Gretchen B. Chapman
Publisher : Cambridge University Press
ISBN 13 : 9780521541244
Total Pages : 456 pages
Book Rating : 4.5/5 (412 download)

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Book Synopsis Decision Making in Health Care by : Gretchen B. Chapman

Download or read book Decision Making in Health Care written by Gretchen B. Chapman and published by Cambridge University Press. This book was released on 2000 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Decision Making in Health Care, first published in 2000, is a comprehensive overview of the field of medical decision making.

Encyclopedia of Medical Decision Making

Author : Michael W. Kattan
Publisher : SAGE Publications
ISBN 13 : 1452261490
Total Pages : 1281 pages
Book Rating : 4.4/5 (522 download)

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Book Synopsis Encyclopedia of Medical Decision Making by : Michael W. Kattan

Download or read book Encyclopedia of Medical Decision Making written by Michael W. Kattan and published by SAGE Publications. This book was released on 2009-08-15 with total page 1281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Decision making is a critical element in the field of medicine that can lead to life-or-death outcomes, yet it is an element fraught with complex and conflicting variables, diagnostic and therapeutic uncertainties, patient preferences and values, and costs. Together, decisions made by physicians, patients, insurers, and policymakers determine the quality of health care, quality that depends inherently on counterbalancing risks and benefits and competing objectives such as maximizing life expectancy versus optimizing quality of life or quality of care versus economic realities. Broadly speaking, concepts in medical decision making (MDM) may be divided into two major categories: prescriptive and descriptive. Work in the area of prescriptive MDM investigates how medical decisions should be done using complicated analyses and algorithms to determine cost-effectiveness measures, prediction methods, and so on. In contrast, descriptive MDM studies how decisions actually are made involving human judgment, biases, social influences, patient factors, and so on. The Encyclopedia of Medical Decision Making gives a gentle introduction to both categories, revealing how medical and healthcare decisions are actually made—and constrained—and how physician, healthcare management, and patient decision making can be improved to optimize health outcomes. Key Features Discusses very general issues that span many aspects of MDM, including bioethics; health policy and economics; disaster simulation modeling; medical informatics; the psychology of decision making; shared and team medical decision making; social, moral, and religious factors; end-of-life decision making; assessing patient preference and patient adherence; and more Incorporates both quantity and quality of life in optimizing a medical decision Considers characteristics of the decisionmaker and how those characteristics influence their decisions Presents outcome measures to judge the quality or impact of a medical decision Examines some of the more commonly encountered biostatistical methods used in prescriptive decision making Provides utility assessment techniques that facilitate quantitative medical decision making Addresses the many different assumption perspectives the decision maker might choose from when trying to optimize a decision Offers mechanisms for defining MDM algorithms With comprehensive and authoritative coverage by experts in the fields of medicine, decision science and cognitive psychology, and healthcare management, this two-volume Encyclopedia is a must-have resource for any academic library.

Operations Research and Health Care

Author : Margaret L. Brandeau
Publisher : Springer Science & Business Media
ISBN 13 : 1402080662
Total Pages : 870 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Operations Research and Health Care by : Margaret L. Brandeau

Download or read book Operations Research and Health Care written by Margaret L. Brandeau and published by Springer Science & Business Media. This book was released on 2006-04-04 with total page 870 pages. Available in PDF, EPUB and Kindle. Book excerpt: In both rich and poor nations, public resources for health care are inadequate to meet demand. Policy makers and health care providers must determine how to provide the most effective health care to citizens using the limited resources that are available. This chapter describes current and future challenges in the delivery of health care, and outlines the role that operations research (OR) models can play in helping to solve those problems. The chapter concludes with an overview of this book – its intended audience, the areas covered, and a description of the subsequent chapters. KEY WORDS Health care delivery, Health care planning HEALTH CARE DELIVERY: PROBLEMS AND CHALLENGES 3 1.1 WORLDWIDE HEALTH: THE PAST 50 YEARS Human health has improved significantly in the last 50 years. In 1950, global life expectancy was 46 years [1]. That figure rose to 61 years by 1980 and to 67 years by 1998 [2]. Much of these gains occurred in low- and middle-income countries, and were due in large part to improved nutrition and sanitation, medical innovations, and improvements in public health infrastructure.

Medical Device Data and Modeling for Clinical Decision Making

Author : John Zaleski
Publisher :
ISBN 13 : 9781523117383
Total Pages : 344 pages
Book Rating : 4.1/5 (173 download)

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Book Synopsis Medical Device Data and Modeling for Clinical Decision Making by : John Zaleski

Download or read book Medical Device Data and Modeling for Clinical Decision Making written by John Zaleski and published by . This book was released on 2011 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This cutting-edge volume is the first book that provides you with practical guidance on the use of medical device data for bioinformatics modeling purposes. You learn how to develop original methods for communicating with medical devices within healthcare enterprises and assisting with bedside clinical decision making. The book guides in the implementation and use of clinical decision support methods within the context of electronic health records in the hospital environment. This highly valuable reference also teaches budding biomedical engineers and bioinformaticists the practical benefits of using medical device data. Supported with over 100 illustrations, this all-in-one resource discusses key concepts in detail and then presents clear implementation examples to give you a complete understanding of how to use this knowledge in the field.

Clinical Prediction Models

Author : Ewout W. Steyerberg
Publisher : Springer
ISBN 13 : 3030163997
Total Pages : 558 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Clinical Prediction Models by : Ewout W. Steyerberg

Download or read book Clinical Prediction Models written by Ewout W. Steyerberg and published by Springer. This book was released on 2019-07-22 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of this volume provides insight and practical illustrations on how modern statistical concepts and regression methods can be applied in medical prediction problems, including diagnostic and prognostic outcomes. Many advances have been made in statistical approaches towards outcome prediction, but a sensible strategy is needed for model development, validation, and updating, such that prediction models can better support medical practice. There is an increasing need for personalized evidence-based medicine that uses an individualized approach to medical decision-making. In this Big Data era, there is expanded access to large volumes of routinely collected data and an increased number of applications for prediction models, such as targeted early detection of disease and individualized approaches to diagnostic testing and treatment. Clinical Prediction Models presents a practical checklist that needs to be considered for development of a valid prediction model. Steps include preliminary considerations such as dealing with missing values; coding of predictors; selection of main effects and interactions for a multivariable model; estimation of model parameters with shrinkage methods and incorporation of external data; evaluation of performance and usefulness; internal validation; and presentation formatting. The text also addresses common issues that make prediction models suboptimal, such as small sample sizes, exaggerated claims, and poor generalizability. The text is primarily intended for clinical epidemiologists and biostatisticians. Including many case studies and publicly available R code and data sets, the book is also appropriate as a textbook for a graduate course on predictive modeling in diagnosis and prognosis. While practical in nature, the book also provides a philosophical perspective on data analysis in medicine that goes beyond predictive modeling. Updates to this new and expanded edition include: • A discussion of Big Data and its implications for the design of prediction models • Machine learning issues • More simulations with missing ‘y’ values • Extended discussion on between-cohort heterogeneity • Description of ShinyApp • Updated LASSO illustration • New case studies

Analytical Models For Decision-Making

Author : Sanderson, Colin
Publisher : McGraw-Hill Education (UK)
ISBN 13 : 0335218458
Total Pages : 250 pages
Book Rating : 4.3/5 (352 download)

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Book Synopsis Analytical Models For Decision-Making by : Sanderson, Colin

Download or read book Analytical Models For Decision-Making written by Sanderson, Colin and published by McGraw-Hill Education (UK). This book was released on 2006-03-01 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health care systems are complex and, as a result, it is often unclear what the effects of changes in policy or service provision might be. At the same time, resources for health care tend to be in short supply, which means that public health practitioners have to make difficult decisions. This book describes the quantitative and qualitative methods that can help decision-makers to structure and clarify difficult problems and to explore the implications of pursuing different options. The accompanying CD ROM provides the opportunity to try out some of the proposed solutions. The book examines: Models and decision-making in health care Methods for clarifying complex decisions Models for service planning and resource allocation Modelling for evaluating changes in systems

Medical Decision Making

Author : Harold C. Sox
Publisher : John Wiley & Sons
ISBN 13 : 1119627729
Total Pages : 373 pages
Book Rating : 4.1/5 (196 download)

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Book Synopsis Medical Decision Making by : Harold C. Sox

Download or read book Medical Decision Making written by Harold C. Sox and published by John Wiley & Sons. This book was released on 2024-02-05 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: MEDICAL DECISION MAKING Detailed resource showing how to best make medical decisions while incorporating clinical practice guidelines and decision support systems Sir William Osler, a legendary physician of an earlier era, once said, “Medicine is a science of uncertainty and an art of probability.” In Osler’s day, and now, decisions about treatment often cannot wait until the diagnosis is certain. Medical Decision Making is about how to make the best possible decision given that uncertainty. The book shows how to tailor decisions under uncertainty to achieve the best outcome based on published evidence, features of a patient’s illness, and the patient’s preferences. Medical Decision Making describes a powerful framework for helping clinicians and their patients reach decisions that lead to outcomes that the patient prefers. That framework contains the key principles of patient-centered decision-making in clinical practice. Since the first edition of Medical Decision Making in 1988, the authors have focused on explaining key concepts and illustrating them with clinical examples. For the Third Edition, every chapter has been revised and updated. Written by four distinguished and highly qualified authors, Medical Decision Making includes information on: How to consider the possible causes of a patient’s illness and decide on the probability of the most important diagnoses. How to measure the accuracy of a diagnostic test. How to help patients express their concerns about the risks that they face and how an illness may affect their lives. How to describe uncertainty about how an illness may change over time. How to construct and analyze decision trees. How to identify the threshold for doing a test or starting treatment How to apply these concepts to the design of practice guidelines and medical policy making. Medical Decision Making is a valuable resource for clinicians, medical trainees, and students of decision analysis who wish to fully understand and apply the principles of decision making to clinical practice.

EBOOK: Analytical Models for Decision-Making

Author : Colin Sanderson
Publisher : McGraw-Hill Education (UK)
ISBN 13 : 0335227732
Total Pages : 250 pages
Book Rating : 4.3/5 (352 download)

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Book Synopsis EBOOK: Analytical Models for Decision-Making by : Colin Sanderson

Download or read book EBOOK: Analytical Models for Decision-Making written by Colin Sanderson and published by McGraw-Hill Education (UK). This book was released on 2006-03-16 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: Health care systems are complex and, as a result, it is often unclear what the effects of changes in policy or service provision might be. At the same time, resources for health care tend to be in short supply, which means that public health practitioners have to make difficult decisions. This book describes the quantitative and qualitative methods that can help decision-makers to structure and clarify difficult problems and to explore the implications of pursuing different options. The accompanying CD ROM provides the opportunity to try out some of the proposed solutions. The book examines: Models and decision-making in health care Methods for clarifying complex decisions Models for service planning and resource allocation Modelling for evaluating changes in systems Series Editors: Rosalind Plowman and Nicki Thorogood.

Medical Decision Making

Author : Harold C. Sox
Publisher : ACP Press
ISBN 13 : 1930513798
Total Pages : 416 pages
Book Rating : 4.9/5 (35 download)

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Book Synopsis Medical Decision Making by : Harold C. Sox

Download or read book Medical Decision Making written by Harold C. Sox and published by ACP Press. This book was released on 2007 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since it was first published in 1988, ""Medical Decision Making"" has become the world-wide standard textbook for medical decision making. Written to meet the needs of medical students and experienced clinicians alike, this book is a clearly presented, step-by-step guide to understanding how, through the processes of decision analysis, a physician can reach valid, reasoned conclusions about medical treatment despite imperfect information about the patient. The focus of ""Medical Decision Making"" is on estimating probability, measuring the inaccuracy of clinical data, and interpreting new information, then making choices: should the patient be treated, should more information be obtained, or should nothing be done? The authors make extensive use of clinical examples to illustrate Bayesian analysis, formal decision analysis, and basic concepts of how to evaluate the usefulness of diagnostic tests in various situations. The text is supplemented with many illustrations, useful end-of-chapter self-assessment questions, an appendix giving the sensitivity and specificity of nearly 100 diagnostic tests, and a selective annotated bibliography directing the reader to significant articles in the current literature.

Evidence Synthesis for Decision Making in Healthcare

Author : Nicky J. Welton
Publisher : John Wiley & Sons
ISBN 13 : 111830540X
Total Pages : 296 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Evidence Synthesis for Decision Making in Healthcare by : Nicky J. Welton

Download or read book Evidence Synthesis for Decision Making in Healthcare written by Nicky J. Welton and published by John Wiley & Sons. This book was released on 2012-04-12 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the evaluation of healthcare, rigorous methods of quantitative assessment are necessary to establish interventions that are both effective and cost-effective. Usually a single study will not fully address these issues and it is desirable to synthesize evidence from multiple sources. This book aims to provide a practical guide to evidence synthesis for the purpose of decision making, starting with a simple single parameter model, where all studies estimate the same quantity (pairwise meta-analysis) and progressing to more complex multi-parameter structures (including meta-regression, mixed treatment comparisons, Markov models of disease progression, and epidemiology models). A comprehensive, coherent framework is adopted and estimated using Bayesian methods. Key features: A coherent approach to evidence synthesis from multiple sources. Focus is given to Bayesian methods for evidence synthesis that can be integrated within cost-effectiveness analyses in a probabilistic framework using Markov Chain Monte Carlo simulation. Provides methods to statistically combine evidence from a range of evidence structures. Emphasizes the importance of model critique and checking for evidence consistency. Presents numerous worked examples, exercises and solutions drawn from a variety of medical disciplines throughout the book. WinBUGS code is provided for all examples. Evidence Synthesis for Decision Making in Healthcare is intended for health economists, decision modelers, statisticians and others involved in evidence synthesis, health technology assessment, and economic evaluation of health technologies.