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Table 1 Change in family history of CRC and screening/surveillance recommendations over 10 years

From: Abstracts from the 11th Annual Meeting of the Collaborative Group of the Americas on Inherited Colorectal Cancer (CGA-ICC), October 21–22, 2007, La Jolla, California, USA

Group

N responders in 2001

N (%) with new FHx

% FHx change based on CRC

N with new HNPCC based on AM-I

N with change in Scr/Sur Recs

N with no change in Scr/Sur Recs

0

122

33 (27%)

45%

0

22

11

I

132

40 (30%)

48%

1

30

10

II

104

20 (19%)

31%

2

2

18

Total

358

93 (26%)

42%

3

54

39

  1. N – number of participants; FHx – family history; CRC – colorectal cancer; AM-I – Amsterdam I Criteria for Hereditary Nonpolyposis Colorectal Cancer; Scr/Sur – screening/surveillance; Recs – recommendations