Table 1 Population general characteristics
From: A shift from distal to proximal neoplasia in the colon: a decade of polyps and CRC in Italy
1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|
patients | 211 | 220 | 222 | 283 | 289 | 343 | 357 | 377 | 393 | 392 | 3087 |
mean age ± DS | 67.6 ± 8.8 | 66.6 ± 1 | 66.5 ± 10.9 | 67.6 ± 12.7 | 66.2 ± 4.9 | 67.6 ± 2.1 | 67.4 ± 5.6 | 67.2 ± 6.0 | 67.0 ± 8.1 | 66.0 ± 15.5 | 67.0 |
M | 123 | 102 | 95 | 139 | 123 | 154 | 214 | 245 | 248 | 242 | 1685 |
F | 88 | 118 | 127 | 144 | 166 | 189 | 143 | 132 | 145 | 150 | 1402 |
Total lesions (%) | 6.8 | 7.1 | 7.2 | 9.1 | 9.4 | 11.1 | 11.6 | 12.2 | 12.7 | 12.8 | 100 |