Research Article

Systematic Retesting for Helicobacter pylori: The Potential Overestimation of Suppressive Conditions

Table 2

Characteristics of tested patients.

CharacteristicTested positive for H. pylori (HUT and/or histology) Tested negative for H. pylori (HUT and histology)

Suppressive conditions (no. (%))47 (51.1)285 (50.8)> .999
Age median (years)51.555.389
Sex female (no. (%))46 (50.0)296 (52.8).653
Outpatients (no. (%))34 (37.0)202 (36.0).907
PPI intake (no. (%))38 (41.3)257 (45.8).432
Antibiotics intake (no. (%))15 (16.3)70 (12.5).317
GI bleeding (no. (%))11 (12.0)31 (5.5)< .035

H. pylori: Helicobacter pylori; HUT: Helicobacter urease test; GI: gastrointestinal, PPI: proton-pump inhibitor.