Autor segons l'article: Salas-Garcia, Miguel Amaury; Bernal-Orozco, Maria Fernanda; Diaz-Lopez, Andres; Betancourt-Nunez, Alejandra; Nava-Amante, Pablo Alejandro; Danquah, Ina; Martinez, J Alfredo; de Luis, Daniel A; Vizmanos, Barbara
Departament: Ciències Mèdiques Bàsiques
Autor/s de la URV: Díaz López, Andres
Paraules clau: Young adult; Validity; Surveys and questionnaires; Selection; Reproducibility of results; Reliability; Psychometrics; Motives; Motivatio; Middle aged; Mexico; Male; Language; Humans; Healthiness; Food selection; Food preferences; Food choice questionnaire; Fit indexes; Female; Factor analysis; Factor analysi; Determinants; Correlation-coefficients; Consumers; Choice behavior; Association; Adult; Adolescent
Resum: Background: Determinants and motives related to food selection have evolved in a globalized and changing world. The traditional and useful Food Choice Questionnaire (FCQ), created in 1995, needs to be updated, adapted to new scenarios, and validated. Objectives: This study aimed to: (1) assess face validity (FV) of the original 36-item FCQ, (2) generate an Updated-FCQ (U-FCQ) and assess its content validity (CV) (instrument suitability), and (3) evaluate its construct validity and reliability in a Spanish-speaking population from Mexico. Methods: FV involved a panel of nutrition professionals (NPs) rating the original items' clarity, relevance, specificity, and representativeness. A literature review process updated the FCQ by adding new items. CV with a second NP panel allowed calculating content validity ratio (CVR). Construct validation was performed via exploratory and confirmatory factor analysis (EFA-CFA). Internal consistency through Cronbach's alpha (CA) and test-retest reliability via intra-class correlation (ICC) were assessed. Results: The FV (n = 8) resulted in the modification of 11 original items. The literature review added 36 new items (15 from previous adaptations and 21 original items). The CV (n = 13) identified nine items (non-acceptable CVR), prompting reformulation of seven and removal of two. The NPs' feedback added six new items. The EFA-CFA (n = 788) developed a 75-item U-FCQ with eight dimensions: sensory appeal, mood, health and nutritional content, price, food identity, environmental and wildlife awareness, convenience, and image management. CA ranged from 0.74-0.97 (good-excellent) and ICC from 0.51-0.78 (moderate-good). Conclusions: This study provides a useful instrument for the assessment of food choices and lays the groundwork for future cross-cultural comparisons, expanding its applicability in wider settings.
Àrees temàtiques: Zootecnia / recursos pesqueiros; Saúde coletiva; Química; Psicología; Planejamento urbano e regional / demografia; Nutrition and dietetics; Nutrition & dietetics; Nutrição; Medicina veterinaria; Medicina iii; Medicina ii; Medicina i; Interdisciplinar; Food science; Farmacia; Engenharias iv; Engenharias ii; Enfermagem; Educação física; Economia; Ciências biológicas iii; Ciências biológicas ii; Ciências biológicas i; Ciências agrárias i; Ciência de alimentos; Biotecnología
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
Adreça de correu electrònic de l'autor: andres.diaz@urv.cat
Data d'alta del registre: 2024-11-23
Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
Enllaç font original: https://www.mdpi.com/2072-6643/16/21/3749
Referència a l'article segons font original: Nutrients. 16 (21): 3749-
Referència de l'ítem segons les normes APA: Salas-Garcia, Miguel Amaury; Bernal-Orozco, Maria Fernanda; Diaz-Lopez, Andres; Betancourt-Nunez, Alejandra; Nava-Amante, Pablo Alejandro; Danquah, In (2024). Updated-Food Choice Questionnaire: Cultural Adaptation and Validation in a Spanish-Speaking Population from Mexico. Nutrients, 16(21), 3749-. DOI: 10.3390/nu16213749
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
DOI de l'article: 10.3390/nu16213749
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2024
Tipus de publicació: Journal Publications
Repositori URV