Table 3 Treatment Characteristics
| Â | Mean (Range) |
|---|---|
Dose (Gy) | 54 (45 – 60) |
Biologic Effective Tumor Dose (BED Gy10) | 150 (110 – 180) |
Prescription Isodose Line (%) | 80 (75 – 90) |
Planning treatment volume coverage (%) | 97 (95 – 100) |
Number of beams per fraction | 164 (87 – 270) |
Number of paired x-ray verification images per fraction | 55 (29 – 90) |
Beam-on time (minutes) | 82 (53 – 120) |
Treatment course (days) | 7 (3 – 11) |
% Total lung volume receiving 15 Gy or more | 7 (3 – 11) |