TABLE 2

Summary of LS174T Tumor Growth in Athymic Mice After Combination ¹³¹I-B72.3 RIT with 1 Dose of AP

Parameter	0.1 mg AP control	9.25 MBq ¹³¹I-B72.3 plus
Parameter	0.1 mg AP control			0 mg AP control	0.1 mg AP
Initial tumor size* (mm³)	76 ± 15	112 ± 22	99 ± 20.0
Tumor size on day 15* (mm³)	1,941 ± 315^†	447 ± 102^‡	245 ± 74.0
Tumor T_q* (d)	7.1 ± 0.4	14.2 ± 3.3	26.0 ± 3.6
Specific growth delay^§	0	1	2.7

↵* Mean ± SE.
↵^† P < 0.001 at 0.05 significance level for both AP-treated groups.
↵^‡ 0.01 > P > 0.02 at 0.05 significance level between 2 AP-treated groups.
↵^§ Specific growth delay = (T_q treated − T_q control)/T_q control (11).