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*§