Table 11

Clinical studies of lactobacilli showing efficacy for treatment of diarrhoea

BacteriaDosePathologyRef. (Design)
Actimel®
(L. casei DN 114001)
1010 CFUAntibiotic-associated diarrhoea249(observational study)
Balance™
(L. casei, L. rhamnosus, L. acidophilus, L. bulgaricus, B. strains, B. breve, B. longum and St. thermophilus)
1×108 CFU (total)H. pylori infection-associated diarrhoea250(randomised placebo-controlled triple-blind study)
L. acidophilus
L.rhamnosus
B. bifidum
B. longum
E. faecium
+
fructo-oligosaccharide
2.5×109 CFU (total)





625 mg
Acute diarrhoea251(prospective randomised, multicentre single-blinded clinical study)
L. acidophilus (CUL60, NCIMB 30157 and CUL21, NCIMB 30156), B. bifidum (CUL20, NCIMB 30153) and B. lactis (CUL34, NCIMB 30172)6×1010 CFU (total)Antibiotic-associated diarrhoea252(prospective, parallel group study)
Probiotical
(S. thermophilus, L. rhamnosus, L. acidophilus, B. lactis and B. infantis + Fructooligosaccharides + Ascorbic acid)
6.5×109 CFU (of each)
20 mg

1.2 mg
Acute gastroenteritis253(randomised, prospective placebo-controlled parallel clinical study)
NAN 1®
(L. acidophilus, L. rhamnosus, B. longum and S. boulardii)

6.625×107 CFU
3.625×107 CFU
8.75×106 CFU
1.375×107 CFU
Acute rotavirus diarrhoea254(prospective, double-blind, randomised study)
L. rhamnosus 356×108 CFUAcute rotaviral gastroenteritis255(open-label randomised study)
L. rhamnosus (strains E/N, Oxy and Pen)2×1010 CFU (of each)Antibiotic-associated diarrhoea256(double-blind, randomised, placebo-controlled study)
L. acidophilus LB
+
spent culture medium
109 CFU

160 mg
Non-rotavirus diarrhoea257(randomised, double-blind, placebo-controlled clinical study)
Lakcid® L
[L. rhamnosus (573 L/1, 573 L/2 and 573 L/3)]
1.2×1010 CFU (total)Infectious diarrhoea258(randomised, double-blind, placebo-controlled study)
L. paracasei ST111010 CFUNon-rotavirus diarrhoea259(randomised, double-blind, placebo-controlled clinical study)
L. casei CERELA1011 CFU/g (175 g) (of each)Persistent diarrhoea260(double-blind study)
L. acidophilus CERELA
S. boulardii L. rhamnosus 19070–2
L. reuteri DSM 12246
1010 CFU (of each)Acute diarrhoea261(randomised placebo-controlled study)
L. casei CERELA L. acidophillus CERELANot stated
Not stated
Bacterial overgrowth-related chronic diarrhoea262(randomised, double-blind study)
L. reuteri1010–11 CFU/g (1 g)Acute diarrhoea263(randomised, placebo-controlled study)