Modern Bt Techniques - Florence 2016

What is the true α / β ratio for prostate cancer?

Brenner & Hall 1999: Ext beam vs I-125 implant

α / β = 1.5 (95% CI 0.8 - 2.2)

Fowler et al 2001: Ext beam vs I-125 or Pd-103 implant

α / β = 1.49 (95% CI 1.25 - 1.76)