Erratum to: Whites and Blacks Have Similar Risk of Metachronous Advanced Colorectal Neoplasia

In the abstract, the authors stated that “During a median follow-up of 4.3 years, the overall prevalence of ACN at surveillance was similar among blacks and whites (11.3 vs. 9.8 %; P = 0.59) with an odds ratio of 1.18 (95 % CI 0.65–2.26).” However, in Table 2a, they stated 1.18 [0.65–2.16]. The correct odds ratio is 1.18 [0.65–2.16] as listed in the table. The upper 95 % CI for the OR in abstract should be corrected from 2.26 to 2.16.

The “military” under insurance in Table 1 should be removed. It is zero for both comparisons.