|  |  |  |  | Average age at diagnosis | Dose (controls) | ERR/Gy | ||
---|---|---|---|---|---|---|---|---|---|
Reference | 2nd cancer | 1st cancer | Cases | Controls | 1st cancer | Sarcoma | Average | Max | (& 95% Cl) |
Radiotherapy in Childhood | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Tucker 1987 [4] | Bone Sarcoma | Childhood | 68 | 209 | 7 yrs | na | 27 Gy | 60+ Gy | 0.06 (0.01–0.20)* |
Hawkins 1996 [5] | Bone Sarcoma | Childhood | 50 | 168 | ns | na | 5 Gy | 50+ Gy | 0.16 (0.07–0.37)* |
Le Vu 1998 [6] | Osteosarcoma | Childhood | 32 | 160 | 6 yrs | 15 yrs | 8 Gy | 83 Gy | 1.4 (0.1–21.8) |
Wong 1997 [7] | Soft tissue sarcoma | Retinoblastoma | 31 | 89 | <2 yrs | 15 yrs | 11 Gy | 112 Gy | 0.17 (0.025–16.3) |
Menu-Branthomme 2004 [8] | Soft tissue sarcoma | Childhood | 23 | 111 | 8 yrs | 21 yrs | 12 Gy | 50 Gy | na |
Jenkinson 2007 [9] | Soft tissue sarcoma | Childhood | 53 | 179 | 7 yrs | 17 yrs | 5 Gy | 30+ Gy | na |
Radiotherapy in Adulthood | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Boice 1988 [10] | Bone Sarcoma | Cervix | 15 | 155 | 50 yrs | 67 yrs | 22 Gy | 10+ Gy | 0.02 (−0.03–0.21)* |
Boice 1988 [10] | Soft tissue sarcoma | Cervix | 46 | 598 | 50 yrs | 67 yrs | 7 Gy | 10+ Gy | −0.05 (−0.11–0.13)* |
Rubino 2005 [11] | All sarcomas | Breast | 14 | 98 | 55 yrs | 62 yrs | 19 Gy | 80 Gy | 0.05 (<0-1.18) |