Abstract:
OBJECTIVE:Obesity is the biggest challenge facing preventive medicine. Calorie-labelling has been suggested as a way of changing the architecture of an 'obesogenic' environment without limiting consumer choice. This study examined the effect of calorie-labelling on sales of food items at catering outlets on a city-centre university campus. METHODS:Sales data were collected for two consecutive months in 2013 on three UK university sites (two with calorie-labelling during second month, one control) and analysed with chi-square 'Goodness-of-Fit' tests. A questionnaire seeking consumers' views and use of the calorie-labelling was administered and analysed at group-level with chi-square tests. RESULTS:In intervention vs control sites, total sales of all labelled items fell significantly (-17% vs -2%, p<0.001) for the month with calorie-labelling. Calorie-labelling was associated with substantially reduced sales of high-calorie labelled items, without any compensatory changes in unlabelled alternative items. Among 1166 student- and 646 staff-respondents, 56% reported using the calorie-labels, 97% of them to make lower-calorie choices. More females (63%) than males (40%) reported being influenced by calorie-labels when choosing foods (p=0.01). CONCLUSIONS:This study provides evidence, beyond that from single-meal exposures, for the acceptability of meal calorie-labelling and its potential as an effective low-cost anti-obesity measure.
journal_name
Prev Medjournal_title
Preventive medicineauthors
Nikolaou CK,Lean ME,Hankey CRdoi
10.1016/j.ypmed.2014.07.027subject
Has Abstractpub_date
2014-10-01 00:00:00pages
160-5eissn
0091-7435issn
1096-0260pii
S0091-7435(14)00268-0journal_volume
67pub_type
杂志文章abstract::Excellent medication adherence contributes to decreases in morbidity, mortality, and health care costs. Although researchers have tested many interventions to increase adherence, results are sometimes conflicting and often unclear. This systematic review applied meta-analytic procedures to integrate primary research t...
journal_title:Preventive medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ypmed.2017.03.008
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pub_type: 杂志文章,meta分析,评审
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更新日期:2016-06-01 00:00:00
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journal_title:Preventive medicine
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journal_title:Preventive medicine
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:1991-05-01 00:00:00
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journal_title:Preventive medicine
pub_type: 临床试验,杂志文章
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doi:10.1016/j.ypmed.2010.11.010
更新日期:2011-02-01 00:00:00
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pub_type: 杂志文章
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更新日期:2019-01-01 00:00:00
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doi:10.1016/j.ypmed.2006.10.004
更新日期:2007-02-01 00:00:00
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journal_title:Preventive medicine
pub_type: 杂志文章,多中心研究,随机对照试验
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pub_type: 杂志文章
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更新日期:2013-11-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:1988-11-01 00:00:00
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pub_type: 杂志文章
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更新日期:2001-05-01 00:00:00
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journal_title:Preventive medicine
pub_type: 杂志文章,随机对照试验
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更新日期:2008-07-01 00:00:00
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journal_title:Preventive medicine
pub_type: 杂志文章
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更新日期:1995-07-01 00:00:00
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pub_type: 临床试验,杂志文章
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更新日期:2000-04-01 00:00:00
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journal_title:Preventive medicine
pub_type: 杂志文章
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更新日期:2002-11-01 00:00:00
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journal_title:Preventive medicine
pub_type: 杂志文章,多中心研究
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更新日期:1999-08-01 00:00:00