Evaluation of physical activity calorie equivalent (PACE) labels’ impact on energy purchased in cafeterias: A stepped-wedge randomised controlled trial
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DOI: 10.1371/journal.pmed.1004116
Abstract: Background A recent meta-analysis suggested that using physical activity calorie equivalent (PACE) labels results in people selecting and consuming less energy. However, the meta-analysis included only 1 study in a naturalistic setting, conducted in 4… read more here.
Keywords: pace labels; energy purchased; per day; energy ... See more keywords