Table 3.

Treatment outcomes to low-dose radiotherapy (2 Gy x 2)

	ORR	CR	PR	Local relapsea	Distant relapse	2yPFS	2yOS
All patients (n = 45)
% of patients	93	51	42	7	9	76	91
Curative intent (n = 31)
% of patients	97	58	39	6	3	85	96
Palliative intent (n = 14)
% of patients	86	36	50	7	21	54	80

CR, Complete response; ORR, Overall response rate; OS, Overall survival; PFS, Progression free survival; PR, Partial response.

^aIn field progression.