Yu Tian, Yi Lin, Conghui Qu, Volker Arndt, James W Baurley, Sonja I Berndt, Stephanie A Bien, D Timothy Bishop, Hermann Brenner, Daniel D Buchanan, Arif Budiarto, Peter T Campbell, Robert Carreras-Torres, Graham Casey, Andrew T Chan, Rui Chen, Xuechen Chen, David V Conti, Virginia Díez-Obrero, Niki Dimou, David A Drew, Jane C Figueiredo, Steven Gallinger, Graham G Giles, Stephen B Gruber, Marc J Gunter, Sophia Harlid, Tabitha A Harrison, Akihisa Hidaka, Michael Hoffmeister, Jeroen R Huyghe, Mark A Jenkins, Kristina M Jordahl, Amit D Joshi, Temitope O Keku, Eric Kawaguchi, Andre E Kim, Anshul Kundaje, Susanna C Larsson, Loic Le Marchand, Juan Pablo Lewinger, Li Li, Victor Moreno, John Morrison, Neil Murphy, Hongmei Nan, Rami Nassir, Polly A Newcomb, Mireia Obón-Santacana, Shuji Ogino, Jennifer Ose, Bens Pardamean, Andrew J Pellatt, Anita R Peoples, Elizabeth A Platz, John D Potter, Ross L Prentice, Gad Rennert, Edward A Ruiz-Narvaez, Lori C Sakoda, Robert E Schoen, Anna Shcherbina, Mariana C Stern, Yu-Ru Su, Stephen N Thibodeau, Duncan C Thomas, Konstantinos K Tsilidis, Franzel J B van Duijnhoven, Bethany Van Guelpen, Kala Visvanathan, Emily White, Alicja Wolk, Michael O Woods, Anna H Wu, Ulrike Peters, W James Gauderman, Li Hsu, Jenny Chang-Claude
BACKGROUND: Menopausal hormone therapy (MHT), a common treatment to relieve symptoms of menopause, is associated with a lower risk of colorectal cancer (CRC). To inform CRC risk prediction and MHT risk-benefit assessment, we aimed to evaluate the joint association of a polygenic risk score (PRS) for CRC and MHT on CRC risk. METHODS: We used data from 28,486 postmenopausal women (11,519 cases and 16,967 controls) of European descent. A PRS based on 141 CRC-associated genetic variants was modeled as a categorical variable in quartiles...
April 1, 2024: British Journal of Cancer