标题：Efficacy of partially hydrolyzed guar gum (PHGG) supplemented modified oral rehydration solution in the treatment of severely malnourished children with watery diarrhoea: a randomised double-blind controlled trial
期刊名称：The Journal of Health, Population and Nutrition
印刷版ISSN：1606-0997
电子版ISSN：2072-1315
出版年度：2015
卷号：34
页码：3
DOI：10.1186/s41043-015-0003-3
语种：English
出版社：International Centre for Diarrhoeal Disease Research Bangladesh
摘要：Objectives To examine whether PHGG added ORS reduce duration of diarrhoea, stool output and enhance weight gain. Methods In a double-blind controlled clinical trial, 126 malnourished children (weight for length/weight for age < −3 Z-score with or without pedal edema), aged 6 – 36 months with acute diarrhoea <7 days were studied in two treatment groups; 63 received modified WHO ORS (Na 75, K 40, Cl 87, citrate 7, glucose 90 mmol/L) with PHGG 15 g/L (study group); 63 received modified WHO ORS without PHGG (control). Other treatments were similar in both groups. The study protocol was approved by Ethics Committee of icddr,b; the study was carried out at the Dhaka Hospital. Results The mean duration of diarrhoea (h) was significantly shorter in children of the study group (Study vs. control, mean ± SD, 57 ± 31 vs. 75 ± 39, p = 0.01). Although there was a trend in stool weight reduction in children receiving ORS with PHGG (study vs. control, stool weight (g), mean ± SD; 1st 24 hour, 854.03 ± 532.15 vs. 949.11 ± 544.33, p = 0.32; 2nd 24 hour, 579.84 ± 466.01 vs. 761.26 ± 631.64, p = 0.069; 3rd 24 hour, 385.87 ± 454.09 vs. 495.73 ± 487.61, p = 0.196), especially in 2nd 24 h period, the difference was not statistically significant. The mean time (day) to attain weight for length 80% of NCHS median without edema was significantly shorter in the study group (study vs. control, mean ± SD, 4.5 ± 2.6 vs. 5.7 ± 2.8, p = 0.027). Conclusion PHGG added to ORS substantially reduced duration of diarrhoea. It also enhanced weight gain. Further studies might substantiate to establish its beneficial effect. Clinical trial registration number {"type":"clinical-trial","attrs":{"text":"NCT01821586","term_id":"NCT01821586"}} NCT01821586
关键词：Diarrhoea; Severe malnutrition; Children; Partially hydrolyzed guar gum (PHGG)
