Risk of Colorectal Cancer in Ulcerative Colitis Patients: A Systematic Review and Meta-Analysis

Table 8

The literature reporting time in CRC risk in UC patients.

Reporting time	Article ()	Proportion	95% CI	Weight (random)
1988-1995	6	0.033	0.022-0.043	5.40%
1996-2000	3	0.011	0.000-0.021	4.60%
2001-2005	5	0.014	0.006-0.023	6%
2006-2010	9	0.011	0.005-0.016	6%
2011-2015	17	0.016	0.013-0.020	6%
2016-today	18	0.012	0.009-0.015	6%