Calorie menu labeling on quick-service restaurant menus: an updated systematic review of the literature.

Published online

Journal Article (Review)

Nutrition labels are one strategy being used to combat the increasing prevalence of overweight and obesity in the United States. The Patient Protection and Affordable Care Act of 2010 mandates that calorie labels be added to menu boards of chain restaurants with 20 or more locations. This systematic review includes seven studies published since the last review on the topic in 2008. Authors searched for peer-reviewed studies using PUBMED and Google Scholar. Included studies used an experimental or quasi-experimental design comparing a calorie-labeled menu with a no-calorie menu and were conducted in laboratories, college cafeterias, and fast food restaurants. Two of the included studies were judged to be of good quality, and five of were judged to be of fair quality. Observational studies conducted in cities after implementation of calorie labeling were imprecise in their measure of the isolated effects of calorie labels. Experimental studies conducted in laboratory settings were difficult to generalize to real world behavior. Only two of the seven studies reported a statistically significant reduction in calories purchased among consumers using calorie-labeled menus. The current evidence suggests that calorie labeling does not have the intended effect of decreasing calorie purchasing or consumption.

Full Text

Duke Authors

Cited Authors

  • Swartz, JJ; Braxton, D; Viera, AJ

Published Date

  • December 8, 2011

Published In

Volume / Issue

  • 8 /

Start / End Page

  • 135 -

PubMed ID

  • 22152038

Pubmed Central ID

  • 22152038

Electronic International Standard Serial Number (EISSN)

  • 1479-5868

Digital Object Identifier (DOI)

  • 10.1186/1479-5868-8-135

Language

  • eng

Conference Location

  • England