Arthur Schatzkin

TL;DR: NSAID use, compared with nonuse of NSAIDs, was not significantly associated with endometrial cancer risk, and results were not statistically significant by frequency of use for aspirin or NA-NSAIDs.

TL;DR: This article is, in part, an invitation, even a plea, for researchers to carry out the investigations necessary to evaluate potential surrogates, particularly surrogate-cancer studies and intervention or exposure-surrogate-cancer mediation analyses, which are needed to generalize from surrogate endpoint findings to cancer.

TL;DR: Men with high bone mass may be at an increased risk of prostate cancer although the biological mechanisms underlying this relation are not understood, cumulative exposure to high levels of androgen, insulin-like growth factors, or calcium intake may be involved.

TL;DR: The analysis provide no evidence to suggest that lower intake or reduction in total and in red meat consumption during a period of 4 years reduces the risk of adenoma recurrence, whereas the data suggest that high intake of fish is associated with lower risk ofAdenomas recurrence.

TL;DR: Overall, it is found that null associations between the dietary fat intakes with esophageal or gastric cancer risk are found; although a protective effect of polyunsaturated fat intake was seen for EAC in subjects with a normal BMI.