Process / pipelineClinical / epidemiology

Meta-analytic Phase II Clinical Trial

A meta-analytic Phase II clinical trial integrates individual or aggregate data from multiple single-arm or small Phase II studies into a unified meta-analytic framework. Rather than relying on a single underpowered trial to screen for activity, this design pools evidence across comparable cohorts to obtain a more reliable estimate of treatment response, enabling better-informed go/no-go decisions before committing to a large Phase III randomized trial.

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Sources

  1. Warmuth, M., & Hinzmann, B. (2013). Phase II trials in oncology: From the statistical design of trials to the meta-analysis of the results. Onkologie, 36(9), 555–564. DOI: 10.1159/000354640
  2. Sutton, A. J., Cooper, N. J., Jones, D. R., Lambert, P. C., Thompson, J. R., & Abrams, K. R. (2007). Evidence-based sample size calculations based upon updated meta-analysis. Statistics in Medicine, 26(12), 2479–2500. DOI: 10.1002/sim.2704

Related methods

ScholarGateMeta-analytic Phase II clinical trial (Meta-analytic Phase II Clinical Trial Design). Retrieved 2026-06-04 from https://scholargate.app/en/epidemiology/meta-analytic-phase-ii-clinical-trial