Nutrition Labeling Program to Promote Healthy Dietary Patterns
A University Canteen-based Labeling Program to Promote Healthy Dietary Patterns
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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-
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Ghent, Belgien
- University Ghent
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-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- university students and staff
- frequent university canteen customers
- willing to participate
Exclusion Criteria:
- non-frequent university canteen customers
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Sundhedstjenesteforskning
- Tildeling: N/A
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
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Eksperimentel: implemented nutrition label
A one-group pre-/post-design is used for the evaluation of the university canteen-based nutrition labeling program.
This means that all participants of the program are exposed to the nutrition label implemented in the university canteen.
The subject essentially serves as its own control based on pre-test behaviour.
The nutrition label implemented is a star rating label calculated and assigned to each meal offered at the university canteens and based on the content of energy, saturated fat, sodium and fibre (expressed as vegetable portion).
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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pre-label behavioural determinants of nutrition
Tidsramme: at 1 month
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Behavioural determinants of nutrition by means of quantitative questionnaire at pre-labeling implementation phase (at 1 month).
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at 1 month
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pre-label nutrition information processing characteristics
Tidsramme: at 1 month
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Nutrition information processing by means of quantitative questionnaire at pre-labeling implementation phase (at 1 month).
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at 1 month
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post-label behavioural determinants of nutrition
Tidsramme: at 6 months
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Behavioural determinants of nutrition by means of quantitative questionnaire at post-labeling implementation phase (at 6 months).
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at 6 months
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post-label nutrition information processing characteristics
Tidsramme: at 6 months
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Nutrition information processing by means of quantitative questionnaire at post-labeling implementation phase (at 6 months).
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at 6 months
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pre-label food intake records
Tidsramme: at 1 month
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Food intake by 3-day food records at pre-labeling implementation phase (at 1 month).
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at 1 month
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post-label food intake records
Tidsramme: at 6 months
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Food intake by 3-day food records at post-labeling implementation phase (at 6 months).
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at 6 months
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
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socio-demographic questionnaire
Tidsramme: at 1 month
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Socio-demographical questionnaire at pre-labeling implementation phase (at 1 month).
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at 1 month
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pre-label physical activity registration
Tidsramme: at 1 month
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Physical activity by 3-day physical activity registrations at pre-labeling implementation phase (at 1 month).
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at 1 month
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post-label physical activity registration
Tidsramme: at 6 months
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Physical activity by 3-day physical activity registrations at post-labeling implementation phase (at 6 months).
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at 6 months
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Ledende efterforsker: Wim Verbeke, PhD, Prof, University Ghent
Publikationer og nyttige links
Generelle publikationer
- Hoefkens C, Pieniak Z, Van Camp J, Verbeke W. Explaining the effects of a point-of-purchase nutrition-information intervention in university canteens: a structural equation modelling analysis. Int J Behav Nutr Phys Act. 2012 Sep 11;9:111. doi: 10.1186/1479-5868-9-111.
- Hoefkens C, Lachat C, Kolsteren P, Van Camp J, Verbeke W. Posting point-of-purchase nutrition information in university canteens does not influence meal choice and nutrient intake. Am J Clin Nutr. 2011 Aug;94(2):562-70. doi: 10.3945/ajcn.111.013417. Epub 2011 Jun 15.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- EC/2008/482
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