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  • biopsy
  • The sensitivity, specificity, positive predictive value (PPV), and negative predictive value (NPV) of this gastric juice-based real-time PCR assay were evaluated by comparing with the same measures obtained through gastric biopsy-based PCR and culture. (medsci.org)
  • Higher false-negative rates were found among the gastric biopsy samples assessed by culture (10.48%, 11/105), PCR (7.62%, 8/105) and real-time PCR (2.86%, 3/105) than in gastric juice by real-time PCR. (medsci.org)
  • The CYP2C19 genotyping results from gastric juice by real-time PCR were completely in accordance with those obtained from biopsy samples by conventional PCR. (medsci.org)
  • eradication
  • A gastric juice-based real-time polymerase chain reaction (PCR) assay was established to identify Helicobacter pylori infection, clarithromycin susceptibility and human CYP2C19 genotypes and to guide the choice of proton pump inhibitor (PPI), clarithromycin and amoxicillin treatment for tailored H. pylori eradication therapy. (medsci.org)
  • gastric juice, real-time PCR, tailored H. pylori eradication. (medsci.org)
  • pylori
  • This gastric juice-based real-time PCR assay is a more accurate method for detecting H. pylori infection, clarithromycin susceptibility and CYP2C19 polymorphisms. (medsci.org)
  • cells
  • The slowing of the body's basal metabolic rate associated with hypothyroidism Pernicious anemia where there is antibody production against parietal cells which normally produce gastric acid. (wikipedia.org)
  • effect
  • Tranexamic acid partially inhibited gastric juice induced clot lysis but did not exhibit a beneficial effect on coagulation. (bmj.com)
  • Sucralfate, and to a lesser extent aprotinin significantly inhibited fibrinolysis but exacerbated the detrimental effect of gastric juice on the parameters of coagulation. (bmj.com)
  • Alkalisation of gastric juice reduces the adverse effect on coagulation and fibrinolysis. (bmj.com)