Proximal Sessile Serrated Adenomas Are More Prevalent in Caucasians, and Gastroenterologists Are Better Than Nongastroenterologists at Their Detection

Table 1

Patient characteristics.

Factor	Overall
Number of patients	4151
Patient age (years)	60.0 ± 7.7
Patient gender
Female	2207(53.2)
Male	1944(46.8)
Race
Caucasian	3334(80.3)
African-American	631(15.2)
Other	186(4.5)