Association between family cancer history and risk of pancreatic cancer.

Purpose: Family history of pancreatic adenocarcinoma is an established risk factor for the disease. However, associations of pancreatic cancer with other familial cancers are less clear. We analyzed data from the Queensland Pancreatic Cancer Study (QPCS), an Australian population-based case-control study, to investigate associations between family history of various cancer types and risk of pancreatic cancer.

Association between Helicobacter pylori and pancreatic cancer risk: a meta-analysis.

Purpose: Gastric colonization with Helicobacter pylori (H. pylori) has been implicated in the pathogenesis of pancreatic cancer, but results of epidemiological studies have been inconclusive. We analyzed data from the Queensland Pancreatic Cancer Study, an Australian population-based case-control study, and incorporated our findings into an updated meta-analysis.

Occupational exposure to N-nitrosamines and pesticides and risk of pancreatic cancer.

Objectives: Animal evidence shows that N-nitrosamines and similar xenobiotic compounds are pancreatic carcinogens. We aimed to determine whether occupational exposure to N-nitrosamines or to pesticides increases risk of pancreatic cancer development.

Methods: Participants (504 cases, 643 controls) in a population-based case-control study (The Queensland Pancreatic Cancer Study) provided data on demographic, medical and lifestyle factors and lifetime job histories.

Cigarette smoking and pancreatic cancer risk: more to the story than just pack-years.

Purpose: Cigarette smoking is an established risk factor for pancreatic adenocarcinoma. However, few studies have thoroughly investigated the effects of independent smoking dimensions (duration, intensity, cumulative dose and time since quitting) on risk estimates. We analysed data from the Queensland Pancreatic Cancer Study (QPCS), an Australian population-based case-control study, with the aim of determining which smoking component is primarily important to pancreatic cancer risk.

Association between ultraviolet radiation, skin sun sensitivity and risk of pancreatic cancer.

Background: Ecological studies showing an inverse association between pancreatic cancer incidence and mortality and levels of ultraviolet radiation (UVR), suggest that higher levels of sun exposure may reduce risks of pancreatic cancer but there has been only one individual-level study that examined this issue. We aimed to examine the association between pancreatic cancer and markers of exposure to solar UVR, namely skin type, treatment of skin lesions, ambient UVR and time outdoors on work days.

Methods: We used data from an Australian case-control study.