Elkhansa Sidahmed, Stephen J Freedland, Molin Wang, Kana Wu, Demetrius Albanes, Matt Barnett, Piet A van den Brandt, Michael B Cook, Graham G Giles, Edward Giovannucci, Christopher A Haiman, Susanna C Larsson, Timothy J Key, Erikka Loftfield, Satu Männistö, Marjorie L McCullough, Roger L Milne, Marian L Neuhouser, Elizabeth A Platz, Aurora Perez-Cornago, Norie Sawada, Jeannette M Schenk, Rashmi Sinha, Shoichiro Tsugane, Kala Visvanathan, Ying Wang, Kami K White, Walter C Willett, Alicja Wolk, Regina G Ziegler, Jeanine M Genkinger, Stephanie A Smith-Warner
BACKGROUND: Evidence of an association between dietary fiber intake and risk of advanced and aggressive forms of prostate cancer (PC) and PC mortality is limited. OBJECTIVE: To examine associations between intakes of dietary fiber overall and by food source and risk of advanced and aggressive forms of PC. DESIGN: Pooled analysis of the primary data in 15 cohorts in three continents. Baseline dietary fiber intake was assessed using a validated food frequency questionnaire or diet history in each study...
April 15, 2024: Journal of the Academy of Nutrition and Dietetics