Table 2.

Chemotherapy and radiation intervention for the FAS^†

Treatment	SG1 n = 66	SG2 n = 70	p-value
5-FU continuous infusion cum. dose × 103 (mg/m2)ψ	9.5 ± 1.3	10.1 ± 1.2	0.0034
Radiotherapy cumulative dose (Gy)ψ	51 ± 0.3	52 ± 0.2	0.0008
Chemotherapy completed per protocol	55 (83%)	66 (94%)	0.0553
Radiotherapy completed per protocol	54 (82%)	69 (99%)	0.0009

^ψMean ± standard deviation;

^†FAS: Full Analysis Set as described in Figure 2. Abbreviations: cum. – cumulative.