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©The Author(s) 2021.
World J Gastroenterol. Aug 21, 2021; 27(31): 5272-5287
Published online Aug 21, 2021. doi: 10.3748/wjg.v27.i31.5272
Published online Aug 21, 2021. doi: 10.3748/wjg.v27.i31.5272
Table 3 Colonoscopy detection rate and proportion of colorectal cancer among colorectal lesions according to the previous rate of fecal hemoglobin and the age at the time of the previous test
Fhb(-1) by age at test(-1) | Colonoscopy detection rate and CRC proportion | ||||
Number Colo (%Positive colo) | P value1 | Number of lesions (%CRC) | P value2 | ||
Age (yr) at test(-1) | Fhb(-1) (ngHb/mL) | ||||
Overall | 11254 (77.7) | 8748 (5.7) | |||
50-54 | <10-3 | 0.7 | |||
0 | 1471 (71.6) | 1053 (3.1) | |||
0-50 | 21 (71.4) | 15 (0.0) | |||
50-100 | 130 (90.8) | 118 (2.5) | |||
100-150 | 68 (86.8) | 59 (5.1) | |||
Subtotal | 1690 (73.7) | 1245 (3.1) | |||
55-59 | < 10-3 | 0.1 | |||
0 | 1797 (73.7) | 1324 (3.9) | |||
0-50 | 31 (67.7) | 21 (4.8) | |||
50-100 | 178 (87.1) | 155 (7.1) | |||
100-150 | 101 (91.1) | 92 (7.6) | |||
Subtotal | 2107 (75.6) | 1592 (4.5) | |||
60-64 | < 10-3 | 0.05 | |||
0 | 2044 (76.4) | 1562 (4.6) | |||
0-50 | 37 (70.3) | 26 (7.7) | |||
50-100 | 247 (90.3) | 223 (8.1) | |||
100-150 | 121 (90.1) | 109 (8.3) | |||
Subtotal | 2449 (78.4) | 1920 (5.3) | |||
65-69 | < 10-3 | 0.001 | |||
0 | 2373 (76.5) | 1815 (6.2) | |||
0-50 | 54 (90.7) | 49 (8.2) | |||
50-100 | 308 (88) | 271 (8.1) | |||
100-150 | 172 (88.4) | 152 (15.8) | |||
Subtotal | 2907 (78.7) | 2287 (7.1) | |||
≥70 | < 10-3 | 0.01 | |||
0 | 1683 (79.1) | 1331 (6.5) | |||
0-50 | 29 (75.9) | 22 (9.1) | |||
50-100 | 245 (88.2) | 216 (10.2) | |||
100-150 | 144 (93.8) | 135 (13.3) | |||
Subtotal | 2101 (81.1) | 1704 (7.6) |
- Citation: Balamou C, Koïvogui A, Rodrigue CM, Clerc A, Piccotti C, Deloraine A, Exbrayat C. Prediction of the severity of colorectal lesion by fecal hemoglobin concentration observed during previous test in the French screening program. World J Gastroenterol 2021; 27(31): 5272-5287
- URL: https://www.wjgnet.com/1007-9327/full/v27/i31/5272.htm
- DOI: https://dx.doi.org/10.3748/wjg.v27.i31.5272