Table 3 Treatment phase indicators
From: Multicentre clinical radiotherapy audit in rectal cancer: results of the IROCA project
INDICATORS | ICO-B | ICO-G | ICO H | IPO | NO | WCO | All | ||
|---|---|---|---|---|---|---|---|---|---|
N (%) | N (%) | N (%) | N (%) | N (%) | N (%) | N | % | P | |
Patients included in clinical trial | 3 (7.5) | 0 (0.0) | 10 (25.0) | 0 (0.0) | 1 (4.5) | 0 (0.0) | 14 | 6.3 | 0.000 |
Long Course Radiotherapy (LCRT) | 33 (82.5) | 40 (100) | 32 (80.0) | 31 (79.5) | 11 (50.0) | 24 (60.0) | 171 | 77.4 | 0.000 |
Short Course Radiotherapy (SCRT) | 7 (17.5) | 0 (0.0) | 8 (20.0) | 8 (20.5) | 11 (50.0) | 16 (40.0) | 50 | 22.6 | 0.000 |
3DCRT | 32 (80.0) | 40 (100) | 29 (72.5) | 4 (10.3) | 0 (0.0) | 39 (97.5) | 144 | 65.1 | 0.000 |
VMAT | 8 (20.0) | 0 (0.0) | 11 (27.5) | 2 (5.1) | 6 (27.3) | 1 (2.5) | 28 | 12.7 | 0.000 |
IMRT | 0 (0.0) | 0 (0.0) | 0 (0.0) | 33 (84.6) | 16 (72.7) | 0 (0.0) | 49 | 22.2 | 0.000 |
SIB | 0 (0.0) | 9 (22.5) | 10 (25.0) | 1 (2.6) | 0 (0.0) | 1 (2.5) | 21 | 9.5 | 0.000 |
Treatment completed in prescription time | 20 (50.0) | 4 (10.0) | 10 (25.0) | 36 (92.3) | 14 (63.6) | 39 (97.5) | 123 | 55.7 | 0.000 |
RT treatment interruption | 20 (50.0) | 36 (90.0) | 29 (72.5) | 3 (7.7) | 8 (36.4) | 1 (2.5) | 97 | 43.9 | 0.000 |
Treatment interruption: patient reason | 4 (20.0) | 2 (5.6) | 1 (3.4) | 0 (0.0) | 4 (50.0) | 1 (100.0) | 12 | 12.4 | 0.000 |
Treatment interruption: center-related | 17 (85.0) | 35 (97.2) | 28 (96.6) | 3 (100.0) | 5 (62.5) | 0 (0.0) | 88 | 90.7 | 0.001 |
Treatment compensation for interruptions | 0 (0.0) | 1 (2.8) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 1 (100.0) | 2 | 2.1 | 0.000 |
Presented to 2nd MTB | 18 (45.0) | 20 (50.0) | 22 (55.0) | 3 (7.7) | 1 (4.5) | 3 (7.5) | 67 | 30.3 | 0.000 |
Restaging MRI | 10 (25.0) | 28 (70.0) | 18 (45.0) | 0 (0.0) | 8 (36.4) | 37 (92.5) | 101 | 45.7 | 0.000 |
Restaging TNM | 4 (10.0) | 20 (50.0) | 9 (22.5) | 0 (0.0) | 0 (0.0) | 29 (72.5) | 62 | 28.1 | 0.000 |
Presented to MTB after surgery | 2 (5.0) | 23 (57.5) | 30 (75.0) | 28 (71.8) | 5 (22.7) | 39 (97.5) | 127 | 57.5 | 0.000 |