Package: BioPETsurv
Type: Package
Title: Biomarker Prognostic Enrichment Tool for Time-to-Event Trial
Version: 0.1.0
Authors@R: c(
    person("Si", "Cheng", email="chengsi@uw.edu", role = c("cre", "aut")),
    person("Kathleen F.","Kerr", email="katiek@uw.edu", role = "ctb"))
Description: Prognostic Enrichment is a strategy of enriching a clinical trial for testing an intervention intended to prevent or delay an unwanted clinical event.  A prognostically enriched trial enrolls only patients who are more likely to experience the unwanted clinical event than the broader patient population (R. Temple (2010) <doi:10.1038/clpt.2010.233>). By testing the intervention in an enriched study population, the trial may be adequately powered with a smaller sample size, which can have both practical and ethical advantages.
    This package provides tools to evaluate biomarkers for prognostic enrichment of clinical trials with survival/time-to-event outcomes.
Depends: R (>= 3.1.0)
License: GPL (>= 2)
Encoding: UTF-8
LazyData: true
RoxygenNote: 6.1.1
Imports: survival, ggplot2, gridExtra
NeedsCompilation: no
Packaged: 2020-01-08 18:03:28 UTC; Si Cheng
Author: Si Cheng [cre, aut],
  Kathleen F. Kerr [ctb]
Maintainer: Si Cheng <chengsi@uw.edu>
Repository: CRAN
Date/Publication: 2020-01-12 10:20:02 UTC
Built: R 4.6.0; ; 2026-04-26 06:07:03 UTC; unix
