| Autor: |
Zhong, Guo‐Chao, Zhu, Qian, Cai, Dong, Hu, Jie‐Jun, Dai, Xin, Gong, Jian‐Ping, Sun, Wei‐Ping |
| Předmět: |
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| Zdroj: |
International Journal of Cancer; Mar2023, Vol. 152 Issue 5, p835-844, 10p |
| Abstrakt: |
Whether ultra‐processed food consumption is associated with the risk of pancreatic cancer has not been determined. We performed a prospective study to fill this gap. A population‐based cohort of 98 265 American adults was identified from the Prostate, Lung, Colorectal and Ovarian Cancer Screening Trial. Ultra‐processed foods were defined by the NOVA classification. Cox regression was used to estimate hazard ratios (HRs) for pancreatic cancer incidence. Subgroup analysis was performed to identify the potential effect modifiers. During a mean follow‐up of 8.86 years, 387 pancreatic cancer cases occurred. High consumption of ultra‐processed foods was found to be associated with an increased risk of pancreatic cancer (fully adjusted HRquartile 4 vs 1:1.49; 95% confidence interval [CI]: 1.07‐2.07; Ptrend =.021) in a linear dose‐response manner (Pnonlinearity =.075). Subgroup analysis further found that the positive association of ultra‐processed food consumption with the risk of pancreatic cancer was more pronounced in subjects aged <65 years (HRquartile 4 vs 1:2.17; 95% CI: 1.14‐4.15) than in those aged ≥65 years (HRquartile 4 vs 1:1.32; 95% CI: 0.88‐1.94), though the interaction test failed to achieve the statistical significance (Pinteraction =.061). These findings suggest that reducing ultra‐processed food consumption may be beneficial in decreasing pancreatic cancer incidence. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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