Predicting the risk of esophageal high-grade lesions in opportunistic screening

We read with interest the article by Liu et  al1 and were particularly intrigued by the 89% discrimination power, which is much higher than those of previous models,2,3 even those reported by the same group,4 or well-known models such as the Gail model for breast cancer.5 For a disease with a very high mortality, screening by a simple noninv asive model can offer clear survival benefits.
Source: Gastrointestinal Endoscopy - Category: Gastroenterology Authors: Tags: Letter to the Editor Source Type: research