There are four ways to test for H. pylori: a urea breath test, a stool antigen test, an upper endoscopy, and a blood test.
we aimed to determine the cutoff value and evaluate the diagnostic accuracy of the 13 C-UBT with UBIT ( 13 C-urea; Otsuka Pharmaceutical, Tokushima, Japan) reagent using an UBiT-IR200 infrared ...
Before endoscopic examination, all participants underwent routine laboratory tests, including a complete blood ... H 2-receptor antagonists, or antibiotics; a history of H. pylori eradication ...