https://www.selleckchem.com/pr....oducts/tetrahydropip
03-1.04; OR, 1.04; 95% CI, 1.02-1.06; and OR, 1.05; 95% CI, 1.02-1.09, respectively). The age threshold of 45 or 40 years with endoscopically diagnosed gastritis for obtaining biopsy would result in 96.3% and 95% ASAG or dysplasia diagnosis sensitivity, and in the reduction of the number of biopsies by 20.2% and 20.5%, respectively. The application of the age threshold with or without an endoscopic diagnosis of gastritis could reduce the number of mapping biopsies to detect advanced stages of atrophic gastritis or dysplasia w