Changes in energy content of lunchtime purchases from fast food restaurants after introduction of calorie labelling: cross sectional customer surveys

Objective To assess the impact of fast food restaurants adding calorie labelling to menu items on the energy content of individual purchases. Design Cross sectional surveys in spring 2007 and spring 2009 (one year before and nine months after full implementation of regulation requiring chain restaur...

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Detalles Bibliográficos
Autores principales: Dumanovsky, Tamara, Huang, Christina Y, Nonas, Cathy A, Matte, Thomas D, Bassett, Mary T, Silver, Lynn D
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group Ltd. 2011
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144313/
https://www.ncbi.nlm.nih.gov/pubmed/21791497
http://dx.doi.org/10.1136/bmj.d4464

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3144313/
https://www.ncbi.nlm.nih.gov/pubmed/21791497
http://dx.doi.org/10.1136/bmj.d4464

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