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Risks and benefits of estrogen plus progestin in healthy postmenopausal women: Principal results from the Women's Health Initiative randomized controlled trial
Overall health risks exceeded benefits from use of combined estrogen plus progestin for an average 5.2-year follow-up among healthy postmenopausal US women, and the results indicate that this regimen should not be initiated or continued for primary prevention of CHD.
Commentary on Andersen and Gill's "Cox's Regression Model for Counting Processes: A Large Sample Study"
Surrogate endpoints in clinical trials: definition and operational criteria.
- R. Prentice
- MedicineStatistics in medicine
- 1 April 1989
A rather restrictive criterion is proposed for use of the adjective 'surrogate' - it is proposed that a surrogate for a true endpoint yield a valid test of the null hypothesis of no association between treatment and the true response.
Effects of conjugated equine estrogen in postmenopausal women with hysterectomy: the Women's Health Initiative randomized controlled trial.
The use of conjugated equine estrogen (CEE) increases the risk of stroke, decreases therisk of hip fracture, and does not affect CHD incidence in postmenopausal women with prior hysterectomy over an average of 6.8 years, indicating no overall benefit.
Logistic disease incidence models and case-control studies
SUMMARY The probability of disease development in a defined time period is described by a logistic regression model. A model for the regression variable, given disease status, is induced and is…
The Statistical Analysis of Failure Time Data: Kalbfleisch/The Statistical
A case-cohort design for epidemiologic cohort studies and disease prevention trials
- R. Prentice
- 1 April 1986
A design is proposed which involves covariate data only for cases experiencing failure and for members of a randomly selected subcohort, which has relevance to epidemiologic cohort studies and disease prevention trials.
Correlated binary regression with covariates specific to each binary observation.
- R. Prentice
- 1 December 1988
It is argued that binary response models that condition on some or all binary responses in a given "block" are useful for studying certain types of dependencies, but not for the estimation of marginal response probabilities or pairwise correlations.
The Statistical Analysis of Failure Data
The reliability of memory with single error correction with ECC, and reliability modeling techniques for self repairing computer systems, are described.
The analysis of failure times in the presence of competing risks.
- R. Prentice, J. Kalbfleisch, A. V. Peterson, N. Flournoy, V. Farewell, N. Breslow
- 1 December 1978
It is argued that the problem of estimation of failure rates under the removal of certain causes is not well posed until a mechanism for cause removal is specified, and a method involving the estimation of parameters that relate time-dependent risk indicators for some causes to cause-specific hazard functions for other causes is proposed for the study of interrelations among failure types.