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Table 4 Colonic transit time (hours) as evaluated by abdominal X-ray of consumed radio-opaque markers

From: Effect of yogurt containing polydextrose, Lactobacillus acidophilus NCFM and Bifidobacterium lactis HN019: a randomized, double-blind, controlled study in chronic constipation

Group

N.

Initial

Final

CG

21

37.8 ± 15.2

33.9 ± 12.4§

TG

26

35.0 ± 15.4*

24.6 ± 12.8*§

  1. Comparison of data with the same symbol; *p = 0.001, §p = 0.01.