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Table 2 Duration on PPI, acid outputs, and pH before and during treatment with lansoprazole

From: Absence of gastrointestinal infections in a cohort of patients with Zollinger-Ellison syndrome and other acid hypersecretors receiving long-term acid suppression with lansoprazole

N = 81

Before Lansoprazole

After Lansoprazole

Duration on PPI (Years)

1.2 ± 0.2

7.1 ± 0.6

Median (range)

0.8 (0.1, 5.0)

6.25 (0,16)

Acid output

  

BAO (mmol/h)

25.1 ± 1.9

2.4 ± 0.3

PAO (mmol/h)

51.0 ± 2.9

10.4 ± 1.0

pH Median (range)

  

Basal pH

1.2 (1.0, 8.2)

2.9 (1.1, 8.1)

Stimulated pH

1.1 (1.0, 8.0)

1.6 (1.0, 8.2)