TY - BOOK AU - Jennison,Christopher AU - AU - Turnbull,Bruce W. TI - Group sequential methods with applications to clinical trials SN - 0849303168 (alk. paper) U1 - 615.190 21 PY - 2000/// CY - Boca Raton PB - Chapman & Hall/CRC KW - Clinical trials KW - Decision Theory KW - Statistics KW - Clinical Trials KW - Models, Statistical KW - Statistical methods KW - methods N1 - Includes bibliographical references (p. [363]-386) and index; 1. Introduction 2. Two-sided tests: Introduction 3. Two-sided tests: General applications 4. One-sided tests 5. Two-sided tests with early stopping under the null hypothesis 6. Equivalence tests 7. Flexible monitoring: The error spending approach 8. Analysis following a sequential test 9. Repeated confidence intervals 10. Stochastic curtailment 11. General group sequential distribution theory 12. Binary data 13. Survival data 14. Internal pilot studies: Sample size re-estimation 15. Multiple endpoints 16. Multi-armed trials 17. Adaptive treatment assignment 18. Bayesian approaches 19. Numerical computations for group sequential tests N2 - Group Sequential Methods with Applications to Clinical Trials surveys and extends current methods for planning and conducting interim analyses. It describes group sequential stopping rules which can reduce average study length while controlling error probabilities. Procedures are presented in a manner which allows their easy implementation to the wide variety of data types arising from clinical trials." "Group Sequential Methods with Applications to Clinical Trials is an invaluable aid for medical statisticians in the pharmaceutical industry, medical research institutes and hospitals, as well as academic statisticians in biostatistics and epidemiology UR - http://www.loc.gov/catdir/enhancements/fy0646/99043218-d.html ER -