Does vitamin A supplementation protect schoolchildren from acquiring soil-transmitted helminthiasis? A randomized controlled trial
نویسندگان
چکیده
منابع مشابه
Zinc Supplementation during Pregnancy: A Randomized Controlled Trial
Zinc deficiency during pregnancy has been related to adverse pregnancy outcomes. However, the results of zinc-supplementation trials have not been consistent in improvement of pregnancies outcomes. This study was undertaken to investigate whether zinc supplementation was associated with pregnancy complications in Iranian women during the last 2 trimesters. It also assessed the anthropometric me...
متن کاملIntestinal schistosomiasis and soil-transmitted helminthiasis in Ugandan schoolchildren: a rapid mapping assessment.
Even with a national control programme in place, intestinal schistosomiasis continues to be a major public health problem in school-aged children and other community members in Uganda. This is especially the case in the environments around the Great Lakes, where disease transmission is high, such as Lake Victoria. Moreover, in the most remote areas, some schools might periodically miss large-sc...
متن کاملImpact of Health Education on Soil-Transmitted Helminth Infections in Schoolchildren of the Peruvian Amazon: A Cluster-Randomized Controlled Trial
BACKGROUND To control soil-transmitted helminth (STH) infections, the World Health Organization recommends school-based deworming programs with a health hygiene education component. The effect of such health hygiene interventions, however, has not been adequately studied. The objective of the present study was to determine the effectiveness of a health hygiene education intervention on the occu...
متن کاملEffect of Vitamin D Supplementation on Intracytoplasmic Sperm Injection Outcomes: A Randomized Double-Blind Placebo-Controlled Trial
Objective Despite numerous studies indicating an imperative role for reproduction, however, the role of Vitamin D supplementation on outcomes of assisted reproductive techniques remains controversial. Therefore, the objective of this clinical trial was to evaluate the effect of consumption of Vitamin D supplementation 6 weeks prior to ICSI on fertility indexes. MaterialsAndMethods The present s...
متن کاملRandomized trial of vitamin D supplementation to prevent seasonal influenza A in schoolchildren.
BACKGROUND To our knowledge, no rigorously designed clinical trials have evaluated the relation between vitamin D and physician-diagnosed seasonal influenza. OBJECTIVE We investigated the effect of vitamin D supplements on the incidence of seasonal influenza A in schoolchildren. DESIGN From December 2008 through March 2009, we conducted a randomized, double-blind, placebo-controlled trial c...
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ژورنال
عنوان ژورنال: Parasites & Vectors
سال: 2014
ISSN: 1756-3305
DOI: 10.1186/1756-3305-7-367