Rapid triage test helping select patients for gastroscopy at the point of need. Quantitative immunochromatographic test for the detection of Helicobacter pylori (H. pylori) and atrophic gastritis in a clinic or point-of-care setting. An evolution of the GastroPanel ELISA method of detecting and quantifying H. pylori IgG antibodies and three stomach-specific biomarkers (pepsinogen I, pepsinogen II, gastrin-17) from EDTA plasma.