Table 1.

Characteristics of pancreatic case and normal colonoscopy control populations

CharacteristicsPancreatic cancer cases (n = 421)Normal colonoscopy controls (n = 654)
Gender (%)
    Male5853
    Female4247
Mean age of onset (y)65.6NA
Mean age of ascertainment (y)65.659
Tumor histology
    Adenocarcinoma389NA
    IPMN32NA
  • NOTE: Abbreviations: NA, not applicable; IPMN, intraductal papillary mucinous neopasia.