دورية أكاديمية
Risk Analysis of Prostate Cancer in PRACTICAL, a Multinational Consortium, Using 25 Known Prostate Cancer Susceptibility Loci.
| العنوان: | Risk Analysis of Prostate Cancer in PRACTICAL, a Multinational Consortium, Using 25 Known Prostate Cancer Susceptibility Loci. |
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| المؤلفون: | Amin Al Olama, Ali, Benlloch, Sara, Antoniou, Antonis C, Giles, Graham G, Severi, Gianluca, Neal, David E, Hamdy, Freddie C, Donovan, Jenny L, Muir, Kenneth, Schleutker, Johanna, Henderson, Brian E, Haiman, Christopher A, Schumacher, Fredrick R, Pashayan, Nora, Pharoah, Paul DP, Ostrander, Elaine A, Stanford, Janet L, Batra, Jyotsna, Clements, Judith A, Chambers, Suzanne K, Weischer, Maren, Nordestgaard, Børge G, Ingles, Sue A, Sorensen, Karina D, Orntoft, Torben F, Park, Jong Y, Cybulski, Cezary, Maier, Christiane, Doerk, Thilo, Dickinson, Joanne L, Cannon-Albright, Lisa, Brenner, Hermann, Rebbeck, Timothy R, Zeigler-Johnson, Charnita, Habuchi, Tomonori, Thibodeau, Stephen N, Cooney, Kathleen A, Chappuis, Pierre O, Hutter, Pierre, Kaneva, Radka P, Foulkes, William D, Zeegers, Maurice P, Lu, Yong-Jie, Zhang, Hong-Wei, Stephenson, Robert, Cox, Angela, Southey, Melissa C, Spurdle, Amanda B, FitzGerald, Liesel, Leongamornlert, Daniel, Saunders, Edward, Tymrakiewicz, Malgorzata, Guy, Michelle, Dadaev, Tokhir, Little, Sarah J, Govindasami, Koveela, Sawyer, Emma, Wilkinson, Rosemary, Herkommer, Kathleen, Hopper, John L, Lophatonanon, Aritaya, Rinckleb, Antje E, Kote-Jarai, Zsofia, Eeles, Rosalind A, Easton, Douglas F, UK Genetic Prostate Cancer Study Collaborators/British Association of Urological Surgeons' Section of Oncology, UK ProtecT Study Collaborators, PRACTICAL Consortium |
| بيانات النشر: | American Association for Cancer Research (AACR) //dx.doi.org/10.1158/1055-9965.epi-14-0317 Cancer Epidemiol Biomarkers Prev |
| سنة النشر: | 2015 |
| المجموعة: | Apollo - University of Cambridge Repository |
| مصطلحات موضوعية: | Adult, Aged, 80 and over, Alleles, Genetic Predisposition to Disease, Genetic Variation, Genome-Wide Association Study, Genotype, Humans, Male, Middle Aged, Odds Ratio, Prostatic Neoplasms, Risk Assessment, Risk Factors |
| الوصف: | BACKGROUND: Genome-wide association studies have identified multiple genetic variants associated with prostate cancer risk which explain a substantial proportion of familial relative risk. These variants can be used to stratify individuals by their risk of prostate cancer. METHODS: We genotyped 25 prostate cancer susceptibility loci in 40,414 individuals and derived a polygenic risk score (PRS). We estimated empirical odds ratios (OR) for prostate cancer associated with different risk strata defined by PRS and derived age-specific absolute risks of developing prostate cancer by PRS stratum and family history. RESULTS: The prostate cancer risk for men in the top 1% of the PRS distribution was 30.6 (95% CI, 16.4-57.3) fold compared with men in the bottom 1%, and 4.2 (95% CI, 3.2-5.5) fold compared with the median risk. The absolute risk of prostate cancer by age of 85 years was 65.8% for a man with family history in the top 1% of the PRS distribution, compared with 3.7% for a man in the bottom 1%. The PRS was only weakly correlated with serum PSA level (correlation = 0.09). CONCLUSIONS: Risk profiling can identify men at substantially increased or reduced risk of prostate cancer. The effect size, measured by OR per unit PRS, was higher in men at younger ages and in men with family history of prostate cancer. Incorporating additional newly identified loci into a PRS should improve the predictive value of risk profiles. IMPACT: We demonstrate that the risk profiling based on SNPs can identify men at substantially increased or reduced risk that could have useful implications for targeted prevention and screening programs. ; D F. Easton was recipient of the CR-UK grant C1287/A10118. R A. Eeles was recipient of the CR-UK grant C5047/A10692 and B E. Henderson was recipient of the NIH grant 1U19CA148537-01 ; This is the author accepted manuscript. The final version is available via AACR at http://cebp.aacrjournals.org/content/early/2015/04/02/1055-9965.EPI-14-0317.longTest. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | https://www.repository.cam.ac.uk/handle/1810/247997Test |
| الإتاحة: | https://www.repository.cam.ac.uk/handle/1810/247997Test |
| رقم الانضمام: | edsbas.3845E1D0 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |