Table 3 Treatment in present study (n = 46)

Median/range (weeks)

5/4-6

Radiotherapy

PTV volume ^a (cm ³ , median/range)

182.6/162.2-278.4

Irradiation dose for PTV2 ^b (Gy, median/range)

60/50-70

Number of fractions (median/range)

30/25-35

Total lung V ₂₀ (%,median/range)

21/17-24

Mean lung dose (Gy,median/range)

11.7/10.3-12.8

Chemotherapy

Chemotherapy regimens ^c

  Paclitaxel and Cisplatin

31 (67.4%)

  Paclitaxel and Carboplatin

11 (23.9%)

  Paclitaxel and Oxaliplatin

4 (8.7%)

Number of chemotherapy cycles (median/range)

3 (1–4)

Number of concurrent cycles (median/range)

2 (1–3)