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. 2017 May;5(10):207. doi: 10.21037/atm.2017.03.102

Table 1. BED10 for SIF and CF models using different alpha, tumor kick off and tumor doubling times parameters.

Alpha (Gy-1) Tpot (days) TK =21 days TK =28 days TK =35 days
SIF CF SIF CF SIF CF
0.2 3 75.2 52.3 83.3 61.9 91.4 71.6
4.5 80.6 68.4 86 74.8 91.4 81.3
6 83.3 76.4 87.4 81.3 91.4 86.1
0.3 3 80.6 68.4 86 74.8 91.4 81.3
4.5 84.2 79.1 87.8 83.4 91.4 87.7
6 86 84.5 88.7 87.7 91.4 90.9
0.4 3 83.6 76.4 87.4 81.3 91.4 86.1
4.5 86 84.5 88.7 87.7 91.4 90.9
6 87.4 88.5 89.4 90.9 91.4 93.3

CF, conventionally fractionated schedule; SIF, short integrated fractionation schedule; BED, biologically effective dose; TK, tumor kick off time to accelerated repopulation in days for the start of accelerated repopulation; Tpot, potential tumor Doubling time in days