Prediagnostic concentrations of plasma genistein and prostate cancer risk in 1,605 men with prostate cancer and 1,697 matched control participants in EPIC. by Travis, R, Allen, N, Appleby, P, Price, A, Kaaks, R, Chang-Claude, J, Boeing, H, Aleksandrova, K, Tjønneland, A, Johnsen, N, Overvad, K, Ramón Quirós, J, González, C, Molina-Montes, E, Sánchez, M, Larrañaga, N, Castaño, J, Ardanaz, E, Khaw, K, Wareham, N, Trichopoulou, A, Karapetyan, T, Rafnsson, S, Palli, D, Krogh, V

“…There was no evidence of heterogeneity in this association by age at blood collection, country of recruitment, or cancer stage or histological grade. CONCLUSION: Plasma genistein concentration was not associated with prostate cancer risk in this large cohort of European men.…”

Plasma phyto-oestrogens and prostate cancer in the European Prospective Investigation into Cancer and Nutrition. by Travis, R, Spencer, E, Allen, N, Appleby, P, Roddam, A, Overvad, K, Johnsen, N, Olsen, A, Kaaks, R, Linseisen, J, Boeing, H, Nöthlings, U, Bueno-de-Mesquita, H, Ros, M, Sacerdote, C, Palli, D, Tumino, R, Berrino, F, Trichopoulou, A, Dilis, V, Trichopoulos, D, Chirlaque, MD, Ardanaz, E, Larranaga, N, Gonzalez, C

“…There was no evidence of heterogeneity in these results by age at blood collection or country of recruitment, nor by cancer stage or grade. These results suggest that higher concentrations of circulating genistein may reduce the risk of prostate cancer but do not support an association with plasma lignans.…”

Serum vitamin D and risk of prostate cancer in a case-control analysis nested within the European Prospective Investigation into Cancer and Nutrition (EPIC). by Travis, R, Crowe, F, Allen, N, Appleby, P, Roddam, A, Tjønneland, A, Olsen, A, Linseisen, J, Kaaks, R, Boeing, H, Kröger, J, Trichopoulou, A, Dilis, V, Trichopoulos, D, Vineis, P, Palli, D, Tumino, R, Sieri, S, Bueno-de-Mesquita, H, van Duijnhoven, F, Chirlaque, MD, Barricarte, A, Larrañaga, N, González, C, Argüelles, M, Sánchez, M, Stattin, P, Hallmans, G, Khaw, K, Bingham, S, Rinaldi, S, Slimani, N, Jenab, M, Riboli, E, Key, T

“…Subgroup analyses showed no significant heterogeneity by cancer stage or grade, age at diagnosis, body mass index, time from blood collection to diagnosis, or calcium intake. …”

Serum vitamin d and risk of prostate cancer in a case-control analysis nested within the european prospective investigation into cancer and nutrition (EPIC) by Travis, R, Crowe, F, Allen, N, Appleby, P, Roddam, A, Tjønneland, A, Olsen, A, Linseisen, J, Kaaks, R, Boeing, H, Kröger, J, Trichopoulou, A, Dilis, V, Trichopoulos, D, Vineis, P, Palli, D, Tumino, R, Sieri, S, Bueno-De-Mesquita, H, Van Duijnhoven, F, Chirlaque, M, Barricarte, A, Larrañaga, N, González, C, Argüelles, M

“…Subgroup analyses showed no significant heterogeneity by cancer stage or grade, age at diagnosis, body mass index, time from blood collection to diagnosis, or calcium intake. …”