High-calorie, rice-derived, short-chain, glucose polymer-based oral rehydration solution in acute watery diarrhea.

In this study, we have compared the effects of the World Health Organization oral rehydration solution (WHO ORS) and an ORS containing short polymers of glucose (Amylyte ORS) at a high caloric density (five times) and comparable osmolality, on stool output, duration of diarrhea, weight gain and fluid and electrolyte balance, in randomized, open-labeled, controlled clinical trials in five centers. A total of 198 male children (4 months to 10 years) with acute diarrhea ( <72 h after onset) were assigned by random allocation to either WHO ORS or Amylyte ORS at five centers in Asia. Children were stratified according to grade of dehydration (mild, moderate or severe) and the initial purging rates during the first 6 h (low ( < 2 ml/kg/h), moderate (2-5 ml/kg/h) and high ( > 5 ml/kg/h) purgers).

Thermophilic amylase-digested rice-electrolyte solution in the treatment of acute diarrhea in children.

Objective: To compare the efficacy of an oral rehydration solution (ORS) containing short polymers of glucose derived from rice (Amylyte-ORS) and five times the caloric density of current ORS to the standard glucose-ORS (World Health Organization [WHO] = ORS) in the treatment of acute diarrhea in children.

Methods: The rice ORS (Amylyte-ORS) was obtained by adding thermophilic amylase (252,500 MW units) and salts (1.5 g NaCl, 600 mg KCl, and 150 mg CaCl2) to 100 g rice and boiling for 10 minutes in 500 mL water.