{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["42(3)"],"submitter":["Miranda-Cuadros M"],"pubmed_abstract":["Objective.
To evaluate the energy contribution of ultra-processed foods (UPFs) and its association with social and demographic covariates in children between 6 and 35 months of age, based on national surveys conducted in 2008‒2010, 2015‒2016, and 2019.Materials and methods.
The surveys used multistage stratified random samples. 24-hour recalls were applied on random days per participant, using the modified multiple-pass method, with the support of visual aids and scales. UPFs belonged to the Nova 4 group. Given the bimodal distribution, the covariates were analyzed using two models: a binomial model for the percentage of UPF consumers and a normal model for the average energy contribution, only among UPF consumers. The estimates and models were adjusted according to the sam"],"journal":["Revista peruana de medicina experimental y salud publica"],"pagination":["240-251"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12679980"],"repository":["biostudies-literature"],"pubmed_title":["Energy contribution from ultra processed foods in peruvian children."],"pmcid":["PMC12679980"],"pubmed_authors":["Marron-Ponce JA","Campos-Sanchez M","Cediel Giraldo G","Miranda-Cuadros M","da Costa Louzada ML"],"additional_accession":[]},"is_claimable":false,"name":"Energy contribution from ultra processed foods in peruvian children.","description":"Objective.
To evaluate the energy contribution of ultra-processed foods (UPFs) and its association with social and demographic covariates in children between 6 and 35 months of age, based on national surveys conducted in 2008‒2010, 2015‒2016, and 2019.Materials and methods.
The surveys used multistage stratified random samples. 24-hour recalls were applied on random days per participant, using the modified multiple-pass method, with the support of visual aids and scales. UPFs belonged to the Nova 4 group. Given the bimodal distribution, the covariates were analyzed using two models: a binomial model for the percentage of UPF consumers and a normal model for the average energy contribution, only among UPF consumers. The estimates and models were adjusted according to the sam","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Dec","modification":"2026-06-06T20:14:57.963Z","creation":"2026-06-04T03:14:09.261Z"},"accession":"S-EPMC12679980","cross_references":{"pubmed":["41557541"],"doi":["10.17843/rpmesp.2025.423.14339"]}}