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| Content Provider | Springer Nature : BioMed Central |
|---|---|
| Author | Kébé, Saliou Diombo Diouf, Adama Sylla, Papa Mamadou Dit Doudou Kane, Kalidou dos Santos Costa, Caroline Leite, Fernanda Helena Marrocos Andrade, Giovanna Calixto Badiane, Abdou Moubarac, Jean-Claude Idohou-Dossou, Nicole Monteiro, Carlos Augusto |
| Abstract | Background Ultra-processed foods (UPF), as proposed by the Nova food classification system, are linked to the development of obesity and several non-communicable chronic diseases and deaths from all causes. The Nova-UPF screener developed in Brazil is a simple and quick tool to assess and monitor the consumption of these food products. The aim of this study was to adapt and validate, against the 24-hour dietary recall, this short food-based screener to assess UPF consumption in the Senegalese context. Methods The tool adaptation was undertaken using DELPHI methodology with national experts and data from a food market survey. Following the adaptation, sub-categories were renamed, restructured and new ones introduced. The validation study was conducted in the urban area of Dakar in a convenience sample of 301 adults, using as a reference the dietary share of UPF on the day prior to the survey, expressed as a percentage of total energy intake obtained via 24-hour recall. Association between the Nova-UPF score and the dietary share of UPF was evaluated using linear regression models. The Pabak index was used to assess the agreement in participants’ classification according to quintiles of Nova-UPF score and quintiles of the dietary share of UPF. Results The results show a linear and positive association (p-value < 0.001) between intervals of the Nova-UPF score and the average dietary share of UPF. There was a near perfect agreement in the distribution of individuals according to score’s quintiles and UPF dietary share quintiles (Pabak index = 0.84). Conclusion The study concluded that the score provided by the Nova-UPF screener adapted to the Senegalese context is a valid estimate of UPF consumption. |
| Related Links | https://archpublichealth.biomedcentral.com/counter/pdf/10.1186/s13690-024-01239-y.pdf |
| Ending Page | 12 |
| Page Count | 12 |
| Starting Page | 1 |
| File Format | HTM / HTML |
| ISSN | 20493258 |
| DOI | 10.1186/s13690-024-01239-y |
| Journal | Archives of Public Health |
| Issue Number | 1 |
| Volume Number | 82 |
| Language | English |
| Publisher | BioMed Central |
| Publisher Date | 2024-01-10 |
| Access Restriction | Open |
| Subject Keyword | Public Health Medicine Health Policy Health Services Research Health Informatics Validation study Questionnaire Food consumption Ultra-processed Foods Senegal Non-communicable disease Nova classification Diet surveys food classification systems Medicine/Public Health |
| Content Type | Text |
| Resource Type | Article |
| Subject | Public Health, Environmental and Occupational Health |
| Journal Impact Factor | 3.2/2023 |
| 5-Year Journal Impact Factor | 3.3/2023 |
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