Identifying women with undetected ovarian cancer: independent and external validation of QCancer(®) (Ovarian) prediction model.

Early identification of ovarian cancer is an unresolved challenge and the predictive value of single symptoms is limited. We evaluated the performance of QCancer(®) (Ovarian) prediction model for predicting the risk of ovarian cancer in a UK cohort of general practice patients. A total of 1.1 millio...