Hernández Ramírez B D, Guerra Modernell M J
Departamento de Procesos Biológicos y Bioquímicos, Universidad Simón Bolívar, Caracas, Venezuela.
Arch Latinoam Nutr. 1997 Mar;47(1):57-61.
In Venezuela diarrhea continues to be one of the main cause of mobility and mortality in children who are less than 5 years old. When the child reaches severe levels of dehydration, is hospitalized, and then rehydrated. The therapy that has had the most success is the re-feeding, for which imported formulas are used that are very costly ($38.00/Kg). For this reason, formulas utilizing local resources have been developed. Taking into account pass experiences, 4 formulas were developed in the laboratory made of pumpkin-rice (rawflour, pre-cooked flour, maltdextrin) and pumpkin hydrolysed tannia as a source of carbohydrates, chicken as a protein source and vegetable oils as a source of lipids of these formulas and based on its physical-chemical functionality and organoleptic characteristic and on cost the formula with pumpkin-precooked rice flour was selected to be produced as a pilot plant. The formula reconstituted at 18% yields 0.8 Kcal/mL, 3.93 g of protein/100 Kcal, 3.81 g of fat/100 Kcal and 161 mOsm/Kg of water. The relation of energy/protein is 134.21. The formula was 14 to 68% more economic than similar products on the market. The reconstituted product was tried and accepted by children 5 years old or younger, who were hospitalized (10 children) and in children from the community (26 children) who were recuperating from diarrhea. It was concluded that the formula has all the nutrients necessary to be used in the recuperation of children affected with diarrhea.
在委内瑞拉,腹泻仍是5岁以下儿童行动不便和死亡的主要原因之一。当儿童出现严重脱水时,会住院并接受补液治疗。最成功的治疗方法是重新喂食,为此使用的进口配方奶粉非常昂贵(38美元/千克)。因此,开发了利用当地资源的配方奶粉。考虑到以往的经验,在实验室中开发了4种配方奶粉,它们由南瓜 - 大米(生面粉、预煮面粉、麦芽糊精)和南瓜水解单宁作为碳水化合物来源、鸡肉作为蛋白质来源以及植物油作为脂质来源组成。基于这些配方奶粉的物理化学功能、感官特性和成本,选择了南瓜预煮米粉配方奶粉在中试工厂生产。以18%的比例复水后的配方奶粉每毫升产生0.8千卡热量、每100千卡含有3.93克蛋白质、3.81克脂肪以及每千克水含有161毫渗摩尔。能量/蛋白质的比例为134.21。该配方奶粉比市场上类似产品便宜14%至68%。住院的5岁及以下儿童(10名)和社区中正在从腹泻中恢复的儿童(26名)试用并接受了复水后的产品。得出的结论是,该配方奶粉具备用于腹泻患儿康复所需的所有营养成分。