L-isoleucine in Oral Rehydration Solution for Treating Diarrhoea in Children
Author Information
Author(s): N.H. Alam, Raqib R., Ashraf H., Qadri F., Ahmed S., Zasloff M., Agerberth B., Salam M.A., Gyr N., Meier R.
Primary Institution: ICDDR,B, Dhaka, Bangladesh
Hypothesis
Does L-isoleucine added to oral rehydration salts reduce stool output and duration of acute diarrhoea in children while inducing antimicrobial peptides in the intestine?
Conclusion
L-isoleucine-supplemented ORS may help reduce stool output and ORS intake in children with acute watery diarrhoea.
Supporting Evidence
- The study showed a significant reduction in stool output on day 3 for the L-isoleucine group.
- ORS intake was significantly lower on day 1 in the L-isoleucine group.
- No adverse effects were reported from the L-isoleucine treatment.
Takeaway
This study tested if adding a special ingredient called L-isoleucine to a drink for kids with diarrhoea could help them feel better faster. It seemed to help reduce how much they pooped and how much of the drink they needed.
Methodology
A double-blind randomized controlled trial with 50 male children aged 6-36 months, comparing L-isoleucine-added ORS to standard ORS.
Limitations
The study had a small sample size and did not assess bacterial/viral load in stool or the active form of antimicrobial peptides.
Participant Demographics
50 male children aged 6-36 months with acute diarrhoea and some dehydration.
Statistical Information
P-Value
p=0.035 for stool output on day 3; p=0.04 for ORS intake on day 1.
Confidence Interval
95% CI (-509, −20) for stool output; 95% CI (-288, −18) for ORS intake.
Statistical Significance
p<0.05
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