N pts CT N pts Surgery % absolute difference in 3-y PFS HR (CI) P-value

All patients 182 182 +7.2% (28.1% to 35.4%) 0.79 (0.62–1.02) P=0.058
All eligible 171 171 +8.1% (28.1% to 36.2%) 0.77 (0.60–1.00) P=0.041
All resected 151 152 +9.2% (33.2% to 42.4%) 0.73 (0.55–0.97) P=0.025