6 search results
You searched for these word(s): inviteResearch
https://www.rivm.nl/en/measles/research… what the effects are on the immune response. Who is being invited? All children eligible for the early MMR vaccination will be invited to participate in this study. What does the study … and duration of the study All eligible children have been invited for vaccination. Every upcoming week, new children …
Publication date: 07-23-2013DNFCS older adults 2010-2012, 70+ years
https://www.rivm.nl/en/dutch-national-food-consumption-survey/overview-surveys/older-adults-2010-2012… Response Of the 3,138 persons aged 70 years and older were invited to participate in the study. 9% was indicated as … them within a few days, to give further information. If the invited person was willing and able to participate, further …
Publication date: 01-11-2012DNFCS 2007-2010, 7-69 years
https://www.rivm.nl/en/dutch-national-food-consumption-survey/overview-surveys/dnfcs-2007-2010… In total, 5502 persons in the age of 7 to 69 years were invited to participate in the study. A complete data set is … years. Written questionnaire The market research agency invited selected persons either by post or email to …
Publication date: 01-11-2012DNFCS young children 2005-2006, 2-6 years
https://www.rivm.nl/en/dutch-national-food-consumption-survey/overview-surveys/young-children-2-6-years-2005-2006… top Results Response Parents/carers of 1,634 children were invited to participate in the study. Data were obtained from … produced by fungi. to top Method Parents/carers are invited in writing to participate in the survey and the …
Publication date: 01-11-2012DNFCS 2012-2016, 1-79 years
https://www.rivm.nl/en/dutch-national-food-consumption-survey/overview-surveys/dnfcs-2012-2016… Method Recruitment The market research agency Kantar invited selected persons by post to participate in the … a reply card. There was a specific brochures for parents of invited children (1-15 years) and adolescents (12-20 years …
Publication date: 01-11-2012DNFCS 2019-2021, 1-79 years
https://www.rivm.nl/en/dutch-national-food-consumption-survey/overview-surveys/dnfcs-2019-2021-1-79-years… Recruitment The market research agency Kantar invited selected persons by post to participate in the … a reply card. There was a specific brochures for parents of invited children (1-15 years) and adolescents (12-20 years …
Publication date: 07-12-2022