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Table 5 Linkage between IBS, SIBO and type of PPI intake

From: Small intestinal bacterial overgrowth is associated with irritable bowel syndrome and is independent of proton pump inhibitor usage

  

SIBO (-) (n, %)

SIBO (+) (n, %)

p

OR (95 % CIs)

None

IBS (-)

478 (80.9)

53 (43.4)

<0.0001

5.50 (3.64–8.32)

 

IBS (+)

113 (19.1)

69 (56.6)

  

Omeprazole

IBS (-)

38 (82.6)

1 (12.5)

<0.0001

33.25 (3.57–309.2)

 

IBS (+)

8 (17.4)

7 (87.5)

  

Esomeprazole

IBS (-)

37 (56.1)

11 (40.7)

0.043

1.82 (1.02–4.60)

 

IBS (+)

29 (43.9)

16 (59.3)

  

Pantoprazole

IBS (-)

9 (81.8)

0 (0)

a

a

 

IBS (+)

2 (18.2)

1 (100)

  
  1. Abbreviations: CI confidence interval, OR odds ratio
  2. acannot be calculated because one value is zero