Table 1.

Characteristics of study participants

Controls (n = 261), n (%)BE (n = 117), n (%)BE with dysplasia (n = 50), n (%)
Gender
    Male172 (66)75 (64)42 (84)
    Female89 (34)42 (36)8 (16)
Age
    Mean ± SD63 ± 1156 ± 1363 ± 10
  • Abbreviation: BE, Barrett's esophagus.