| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10514010 | Journal of Clinical Epidemiology | 2014 | 6 Pages |
Abstract
The average concordance allows trialists to approximate HR from MR to determine sample size. However, the discordance limits are too great to consider that both measures are interchangeable. The actual policy to report HR only is not enough. Our results emphasize the need to attach descriptive survival measures to the HR.
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Authors
Jordi Cortés, José A. González, Michael J. Campbell, Erik Cobo,