Table 3.

Frequencies of CDH1 V832M mutation as related to the age at gastric cancer diagnosis

Age at diagnosis	No. of patients	No. of carriers (carrier frequency)
<40	6	0
40-49	43	1 (0.0233)
50-59	73	2 (0.0274)
60-69	83	3 (0.0361)
70-79	78	1 (0.0128)
≥80	22	0
Total	305	7 (0.0230)