Effect of octreotide on cell-cycle kinetics and serum carcinoembryonic antigen level in hepatic metastases of colonic adenocarcinoma

Table 2 Changes in proliferative index and phase fractions in tumor cell cycle (¯x ± s)

	Group A	Group B
PI	0.24 ± 0.06b	0.31 ± 0.02
S (%)	17.89 ± 5.11b	24.54 ± 2.58
G0/G1 (%)	76.41 ± 5.51b	69.38 ± 2.30
G2/M (%)	6.11 ± 1.71	5.67 ± 1.76

PI: Proliferative index.

^bP < 0.01, group A vs group B.