The purpose of this controlled intervention study is to evaluate the effectiveness of a school-based intervention aiming at increasing the water consumption in elementary school children. The intervention schools received refillable water bottles and drying racks for all school children as well as educational material. The focus of the intervention is the promotion of drinking tap water.
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
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Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Change in water consumption of school children (from baseline to post-intervention and follow-up)
Timeframe: baseline, end of intervention (after one school year, 9 months), follow-up (after two school years, 21 months)
Change of attitude of school children towards drinking water (from baseline to post-intervention and follow-up)
Timeframe: baseline, end of intervention (after one school year, 9 months), follow-up (after two school years, 21 months)