View clinical trials related to Cognitive Development.
Filter by:The purpose of this study is to determine if providing parenting education materials delivered in different ways during the first 30 months of a child's life will increase child-parent attachment and promote mother-child interaction, if certain types of strategies improve cognitive, language, and emotional development in infants and toddlers, and if our way of delivering these materials is cost-effective.
The purpose of this clinical trial was to determine if high-iron or low-iron formula, containing an average of 12.7 mg/L or 2.3 mg/L respectively, had differing effects on iron status in infancy and on development longitudinally.
The research questions to be answered by this study are: 1. Is treatment with iron more effective at improving anemia if given at the time of a malaria episode or 1 month after the episode? 2. Which treatment timing is associated with more malaria episodes - 1 month delayed treatment or immediate treatment at the time of malaria? 3. Does timing of iron treatment affect later thinking processes and behavior?
To evaluate the efficacy of consumption of yoghurt fortified with 30% recommended dietary allowance (RDA) of essential micronutrients (iron, zinc, vitamin A and iodine) for a period of one year in comparison to same yoghurt without fortification for change in mean levels and proportion deficient for markers of status of Iron (Hemoglobin, Serum ferritin, Serum transferrin, ZnPP), Vitamin A (Plasma retinol levels), Iodine (Urinary iodine levels), Zinc (Plasma zinc), and copper (Plasma copper levels, sub sample of children); improvement in cognitive development, reduction in episodes/days of illnesses (diarrhea, pneumonia, febrile illness), hospitalizations and morbidity causing absenteeism from school and improvement in growth. Additionally to evaluate the efficacy of consumption of fortified and non fortified yoghurt (plain yoghurt) for a period of 12 months in comparison to pure control that do not receive any intervention in the improvement in cognitive development and physical growth. The main objective is to evaluate the impact of addition of micronutrients to Yoghurt and can be best addressed by RCT. The effect of taking yoghurt per se cannot be blinded so for that the investigators have included a concurrent control. Hypothesis: Consumption of fortified yoghurt with 30% RDA of essential micronutrients (iron, zinc, vitamin A and iodine) for a period of one year will improve the micronutrient status indicators, cognitive development, and growth and reduce morbidity of children.
The purpose of this study is to compare the effects on visual development, growth, cognitive development, tolerance, and blood chemistry parameters in term infants fed one of four study formulas containing various levels of DHA and ARA.