- Home >
- Publications >
- The BRCA1 c. 5096G>A p.Arg1699Gln (R1699Q) intermediate risk variant: breast and ovarian cancer risk estimation and recommendations for clinical management from the ENIGMA consortium
The BRCA1 c. 5096G>A p.Arg1699Gln (R1699Q) intermediate risk variant: breast and ovarian cancer risk estimation and recommendations for clinical management from the ENIGMA consortium
Authors
Setareh Moghadasi, Huong D Meeks, Maaike PG Vreeswijk, Linda AM Janssen, Ã…ke Borg, Hans Ehrencrona, Ylva Paulsson-Karlsson, Barbara Wappenschmidt, Christoph Engel, Andrea Gehrig, Norbert Arnold, Thomas Van Overeem Hansen, Mads Thomassen, Uffe Birk Jensen, Torben A Kruse, Bent Ejlertsen, Anne-Marie Gerdes, Inge Søkilde Pedersen, Sandrine M Caputo, Fergus Couch, Emily J Hallberg, Ans MW van den Ouweland, Margriet J Collée, Erik Teugels, Muriel A Adank, Rob B van der Luijt, Arjen R Mensenkamp, Jan C Oosterwijk, Marinus J Blok, Nicolas Janin, Kathleen BM Claes, Kathy Tucker, Valeria Viassolo, Amanda Ewart Toland, Diana E Eccles, Peter Devilee, Christie J Van Asperen, Amanda B Spurdle, David E Goldgar, Encarna Gómez GarcÃa
Abstract
Background
We previously showed that the
Methods
Data were collected from 129
Results
In this cohort the cumulative risk of BC and OC by age 70 years was 20% and 6%, respectively. The relative risk for developing cancer was higher when using a model that included the effects of both the R1699Q variant and a residual polygenic component compared with monogenic model (for BC 3.67 vs 2.83, and for OC 6.41 vs 5.83).
Conclusion
Our results confirm that