Comparative Analysis of Diagnostic Techniques for Helicobacter pylori Infection: Insights for Effective Therapy.

ABSTRACT: Effective therapy against Helicobacter pylori hinges on a timely and accurate diagnosis. The objective is to assess H. pylori infection in dyspeptic patients and compare various indicative tests. After approval, gastrointestinal biopsies and blood samples of 96 subjects exhibiting gastroduodenal symptoms were collected; both invasive and non-invasive tests were employed to analyse the samples. Results revealed 40 cases (41.67%) positive for H. pylori via histopathology and rapid urease testing, while 46 subjects tested positive for IgA and IgG antibodies via ELISA. Eighteen biopsies showed positivity in the culture test, corroborated by endoscopic examination and biochemical assessments (urease, catalase and oxidase). The isolates showed various degrees of resistance to antibiotics, while

SUBMITTER: Mujtaba A 

PROVIDER: S-EPMC11921466 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature