Advanced Bayesian Methods for Medical Test Accuracy

Lyle D. Broemeling (Autor)

Buch | Hardcover

488 Seiten

2011
Crc Press Inc (Verlag)
978-1-4398-3878-5 (ISBN)

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Useful in many areas of medicine and biology, Bayesian methods are particularly attractive tools for the design of clinical trials and diagnostic tests, which are based on established information, usually from related previous studies. Advanced Bayesian Methods for Medical Test Accuracy begins with a review of the usual measures such as specificity, sensitivity, positive and negative predictive value, and the area under the ROC curve. Then the scope expands to cover the more advanced topics of verification bias, diagnostic tests with imperfect gold standards, and those for which no gold standard is available.

Promoting accuracy and efficiency of clinical trials, tests, and the diagnostic process, this book:

Enables the user to efficiently apply prior information via a WinBUGS package
Presents many ideas for the first time and goes far beyond the two standard references
Integrates reader agreement with different modalities—X-ray, CT Scanners, and more—to study their effect on medical test accuracy
Provides practical chapter-end problems

Useful for graduate students and consulting statisticians working in the various areas of diagnostic medicine and study design, this practical resource introduces the fundamentals of programming and executing BUGS, giving readers the tools and experience to successfully analyze studies for medical test accuracy.

Lyle D. Broemeling, Ph.D., is Director of Broemeling and Associates Inc., and is a consulting biostatistician. He has been involved with academic health science centers for about 20 years and has taught and been a consultant at the University of Texas Medical Branch in Galveston, The University of Texas MD Anderson Cancer Center and the University of Texas School of Public Health. His main interest is in developing Bayesian methods for use in medical and biological problems and in authoring textbooks in statistics. His previous books are Bayesian Analysis of Linear Models, Econometrics and Structural Change(written with Hiraki Tsurumi), Bayesian Biostatistics and Diagnostic Medicine, and Bayesian Methods for Agreement.

Introduction. Medical Tests and Preliminary Information. Preview of the Book. Fundamentals of Diagnostic Accuracy
Regression and Medical Test Accuracy. Agreement and Test Accuracy. Estimating Test Accuracy with an Imperfect Reference Standard. Verification Bias and Test Accuracy. Test Accuracy and Medical Practice. Accuracy of Combined Tests. Bayesian Methods for Meta-Analysis. Appendix: Introduction to WinBUGS.

Erscheint lt. Verlag	6.9.2011
Reihe/Serie	Chapman & Hall/CRC Biostatistics Series
Zusatzinfo	225 Tables, black and white; 52 Illustrations, black and white
Verlagsort	Bosa Roca
Sprache	englisch
Maße	156 x 234 mm
Gewicht	793 g
Themenwelt	Mathematik / Informatik ► Mathematik
	Medizin / Pharmazie ► Allgemeines / Lexika
	Medizinische Fachgebiete ► Radiologie / Bildgebende Verfahren ► Radiologie
	Studium ► 2. Studienabschnitt (Klinik) ► Anamnese / Körperliche Untersuchung
	Naturwissenschaften ► Physik / Astronomie
ISBN-10	1-4398-3878-X / 143983878X
ISBN-13	978-1-4398-3878-5 / 9781439838785
Zustand	Neuware