Testing a dietary tracking method with a smartphone app
This study tests a new way to track what people eat using a smartphone app and short daily surveys. It helps researchers learn if this method works well for studying diet in everyday life.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You must own a smartphone and be comfortable using apps.
- You need a freezer at home for storing food samples.
- You must understand Dutch well enough to follow instructions.
- Your weight should have stayed steady (within 5%) for the last 3 months and you should not be trying to change it.
- You cannot be pregnant or breastfeeding.
- You cannot be on a doctor-prescribed special diet (for example, for celiac disease).
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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