Table 3 Reported fractionation schemes among participants who routinely use intraprostatic focal boost
Fractionation scheme | All participants (n = 112) (%) | Generalists (n = 21) (%) | Partial subspecialists (n = 48) (%) | Complete subspecialists (n = 43) (%) |
|---|---|---|---|---|
Standard fractionation (1.8–2 Gy/fraction to the whole prostate) | 29 | 43 | 31 | 19 |
Moderate hypofractionation (2.1–3 Gy/fraction to the whole prostate) | 70 | 62 | 69 | 74 |
Ultrahypofractionation (≥ 6 Gy/fraction to the whole prostate) | 45 | 24 | 38 | 63 |
Other | 2 | 0 | 0 | 5 |