Effects of front-of-package nutrition labelling systems on objective understanding and purchase intention in El Salvador: results from a multi-arm parallel-group randomised controlled trial.
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| Title: | Effects of front-of-package nutrition labelling systems on objective understanding and purchase intention in El Salvador: results from a multi-arm parallel-group randomised controlled trial. |
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| Authors: | da Silva Gomes F; Pan-American Health Organization (PAHO), Washington, D.C, USA. gomesfabio@paho.org.; 525 23rd St. NW, Washington, D.C, 20037, USA. gomesfabio@paho.org., Gálvez A; Pan-American Health Organization (PAHO), Washington, D.C, USA., Pérez D; Centro para la Defensa del Consumidor, San Salvador, El Salvador., Paz C; Centro para la Defensa del Consumidor, San Salvador, El Salvador.; Universidad Centroamericana José Simeón Cañas, San Salvador, El Salvador., Alfaro C; Universidad Centroamericana José Simeón Cañas, San Salvador, El Salvador., Merino JG; Instituto de Nutrición de Centroamérica y Panamá (INCAP), Guatemala City, Guatemala., Ares G; Facultad de Química, Instituto Polo Tecnológico de Pando, Universidad de la República, Pando, Uruguay., Rojas CFU; Department of Design, University of Joinville Region, Joinville, Brazil.; Laboratory of Information Design Systems (LabDSI), Federal University of Paraná, Curitiba, Brazil. |
| Source: | European journal of nutrition [Eur J Nutr] 2025 Jun 25; Vol. 64 (5), pp. 228. Date of Electronic Publication: 2025 Jun 25. |
| Publication Type: | Journal Article; Randomized Controlled Trial |
| Journal Info: | Publisher: Steinkopff Country of Publication: Germany NLM ID: 100888704 Publication Model: Electronic Cited Medium: Internet ISSN: 1436-6215 (Electronic) Linking ISSN: 14366207 NLM ISO Abbreviation: Eur J Nutr Subsets: MEDLINE |
| Database: | MEDLINE Ultimate |
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