Novel Common Genetic Susceptibility Loci for Colorectal Cancer

作者：Stephanie L. Schmit, Christopher K. Edlund, Fredrick R. Schumacher, Jian Gong, Tabitha A. Harrison, Jeroen R. Huyghe, Chenxu Qu, Marilena Melas, David Van Den Berg, Hansong Wang, Stephanie Tring, Sarah J. Plummer, Demetrius Albanes, M. Henar Alonso, Christopher I. Amos, Kristen Anton, Aaron K. Aragaki, Volker Arndt, Elizabeth L. Barry, Sonja I. Berndt, Stéphane Bezieau, Stephanie A. Bien, Amanda M. Bloomer, Juergen Boehm, Marie‐Christine Boutron‐Ruault, Hermann Brenner, Stefanie Brezina, Daniel D. Buchanan, Katja Butterbach, Bette J. Caan, Peter T. Campbell, Christopher S. Carlson, Jose E. Castelao, Andrew T. Chan, Jenny Chang‐Claude, Stephen J. Chanock, Iona Cheng, Ya‐Wen Cheng, Lee Soo Chin, James M. Church, Timothy R. Church, Gerhard A. Coetzee, Michelle Cotterchio, Marcia Cruz Correa, Keith R. Curtis, David Duggan, Douglas F. Easton, Dallas R. English, Edith J. M. Feskens, Rocky Fischer, Liesel M. FitzGerald, Barbara K. Fortini, Lars G. Fritsche, Charles S. Fuchs, Manuela Gago-Domínguez, Manish Gala, Steven Gallinger, W. James Gauderman, Graham G. Giles, Edward L. Giovannucci, Stephanie M. Gogarten, Clicerio González‐Villalpando, Elena M. Gonzalez-Villalpando, William M. Grady, Joel K. Greenson, Andrea Gsur, Marc J. Gunter, Christopher A. Haiman, Jochen Hampe, Sophia Harlid, John F. Harju, Richard B. Hayes, Philipp Hofer, Michael Hoffmeister, John L. Hopper, Shu-Chen Huang, José María Huerta, Thomas J. Hudson, David J. Hunter, Gregory Idos, Motoki Iwasaki, Rebecca D. Jackson, Eric J. Jacobs, Sun Ha Jee, Mark A. Jenkins, Wei-Hua Jia, Shuo Jiao, Amit D. Joshi, Laurence N. Kolonel, Suminori Kono, Charles Kooperberg, Vittorio Krogh, Tilman Küehn, Sébastien Küry, Andrea Z. LaCroix, Cecelia Laurie, Flavio Lejbkowicz, Mathieu Lemire, Heinz‐Josef Lenz, David Levine, Christopher I. Li, Li Li, Wolfgang Lieb, Yi Lin, Noralane M. Lindor, Yun-Ru Liu, Fotios Loupakis, Yingchang Lu, Frank Luh, Jing Ma, Christoph Mancao, Frank J. Manion, Sanford D. Markowitz, Vicente Martín, Koichi Matsuda, Keitaro Matsuo, Kevin McDonnell, Caroline E McNeil, Roger L. Milne, Antonio J. Molina, Bhramar Mukherjee, Neil Murphy, Polly A. Newcomb, Kenneth Offit, Hanane Omichessan, Domenico Palli, Jesús Paredes Cotoré, Julyann Pérez‐Mayoral, Paul D.P. Pharoah, John D. Potter, Conghui Qu, Leon Raskin, Gad Rennert, Hedy S. Rennert, Bridget M. Riggs, Clemens Schafmayer, Robert E. Schoen, Thomas A. Sellers, Daniela Seminara, Gianluca Severi, Wei Shi, David Shibata, Xiao‐Ou Shu, Erin M. Siegel, Martha L. Slattery, Melissa C. Southey, Zsofia K. Stadler, Mariana C. Stern, Sebastian Stintzing, Darin Taverna, Stephen N. Thibodeau, Duncan C. Thomas, Antonia Trichopoulou, Shoichiro Tsugane, Cornelia M. Ulrich, Fränzel J.B. van Duijnhoven, Bethany van Guelpan, Joseph Vijai, Jarmo Virtamo, Stephanie J. Weinstein, Emily White, Aung Ko Win, Alicja Wolk, Michael O. Woods, Anna H. Wu, Kana Wu, Yong-Bing Xiang, Yun Yen, Brent W. Zanke, Yi-Xin Zeng, Ben Zhang, Niha Zubair, Sun‐Seog Kweon, Jane C. Figueiredo, Wei Zheng, Loı̈c Le Marchand, Annika Lindblom, Vı́ctor Moreno, Ulrike Peters, Graham Casey, Li Hsu, David V. Conti, Stephen B. Gruber · 发表于：JNCI Journal of the National Cancer Institute · 年份：2018 · DOI：10.1093/jnci/djy099 · 被引用次数：193 · 研究领域：Genetic Associations and Epidemiology、BRCA gene mutations in cancer、Genomics and Rare Diseases

BACKGROUND: Previous genome-wide association studies (GWAS) have identified 42 loci (P < 5 × 10-8) associated with risk of colorectal cancer (CRC). Expanded consortium efforts facilitating the discovery of additional susceptibility loci may capture unexplained familial risk. METHODS: We conducted a GWAS in European descent CRC cases and control subjects using a discovery-replication design, followed by examination of novel findings in a multiethnic sample (cumulative n = 163 315). In the discovery stage (36 948 case subjects/30 864 control subjects), we identified genetic variants with a minor allele frequency of 1% or greater associated with risk of CRC using logistic regression followed by a fixed-effects inverse variance weighted meta-analysis. All novel independent variants reaching genome-wide statistical significance (two-sided P < 5 × 10-8) were tested for replication in separate European ancestry samples (12 952 case subjects/48 383 control subjects). Next, we examined the generalizability of discovered variants in East Asians, African Americans, and Hispanics (12 085 case subjects/22 083 control subjects). Finally, we examined the contributions of novel risk variants to familial relative risk and examined the prediction capabilities of a polygenic risk score. All statistical tests were two-sided. RESULTS: The discovery GWAS identified 11 variants associated with CRC at P < 5 × 10-8, of which nine (at 4q22.2/5p15.33/5p13.1/6p21.31/6p12.1/10q11.23/12q24.21/16q24.1/20q1...