Sodium Reduction in Restaurant Food: A Randomized Controlled Trial in China.
China
randomized controlled trial
restaurant food
sodium
Journal
Nutrients
ISSN: 2072-6643
Titre abrégé: Nutrients
Pays: Switzerland
ID NLM: 101521595
Informations de publication
Date de publication:
14 Dec 2022
14 Dec 2022
Historique:
received:
23
11
2022
revised:
02
12
2022
accepted:
13
12
2022
entrez:
23
12
2022
pubmed:
24
12
2022
medline:
27
12
2022
Statut:
epublish
Résumé
Restaurant food is one of the important sources of sodium intake in China. We aimed to determine whether a restaurant-based comprehensive intervention program may induce lower sodium content in restaurant food. A randomized controlled trial was implemented between 2019 and 2020 in 192 restaurants in China. After baseline assessment, the restaurants were randomly assigned to either an intervention or a control group (1:1). Comprehensive activities designed for intervention restaurants were conducted for one year. The primary outcome was the difference in change of sodium content estimated by the mean values of five best-selling dishes for each restaurant, from baseline to the end of the trial between groups. In total, 66 control restaurants and 80 intervention restaurants completed the follow-up assessment. The average sodium content of dishes at baseline was 540.9 ± 176.8 mg/100 g in control and 551.9 ± 149.0 mg/100 g in intervention restaurants. The mean effect of intervention after adjusting for confounding factors was -43.63 mg/100 g (95% CI: from -92.94 to 5.66,
Identifiants
pubmed: 36558472
pii: nu14245313
doi: 10.3390/nu14245313
pmc: PMC9781955
pii:
doi:
Substances chimiques
Sodium
9NEZ333N27
Sodium, Dietary
0
Types de publication
Randomized Controlled Trial
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : Medical Research Council
ID : MR/J015903/1
Pays : United Kingdom
Organisme : Medical Research Council
ID : MR/P012590/1
Pays : United Kingdom
Organisme : Medical Research Council
ID : MR/V005847/1
Pays : United Kingdom
Organisme : UK National Institute for Health Research
ID : 16/136/77
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