{"doi":"10.1002/oby.70086","title":"The Influence of Ultraprocessed Food Consumption on Energy Intake in Emerging Adulthood: A Controlled Feeding Trial","abstract":"OBJECTIVE: This study examined the impact of a 2-week eucaloric diet high in ultraprocessed foods (UPF) compared to a diet without UPF (non-UPF) on ad libitum energy intake (EI) and food selection in individuals aged 18-25. METHODS: In a randomized, crossover, proof-of-concept trial, participants completed two 14-day controlled feeding periods (81% UPF vs. 0% UPF), with a 4-week washout. Diets were matched for macronutrients, fiber, added sugar, diet quality, and energy density. Following each condition, participants consumed an ad libitum buffet meal including UPF and non-UPF. Energy and food grams consumed were quantified. Statistical analyses were conducted for the full sample, late adolescents (aged 18-21), and young adults (aged 22-25). RESULTS: ) were included. Diet compliance was ~99% overall. There was no effect of diet condition on meal total kcal or grams consumed or UPF or non-UPF consumption in the full sample (all p > 0.05). In the exploratory age subgroup analysis, an interaction between diet and age was observed for total EI (p < 0.001), where total EI increased among adolescents following the UPF diet (p = 0.03, d = 0.79), but not in young adults. CONCLUSIONS: Late adolescents may be susceptible to increased EI following a UPF diet. Future trials are warranted to evaluate this possibility. TRIAL REGISTRATION: ClinicalTrials.gov: NCT05550818.","journal":"Obesity","year":2025,"id":515323,"datarank":0.36271070727091165,"base_score":1.9459101490553132,"endowment":1.9459101490553132,"self_citation_contribution":0.29188652235829704,"citation_network_contribution":0.07082418491261461,"self_endowment_contribution":0.29188652235829704,"citer_contribution":0.07082418491261461,"corpus_percentile":null,"corpus_rank":null,"citation_count":6,"citer_count":5,"citers_with_citation_signal":2,"citers_with_endowment":2,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9486,"is_data_producer":true,"deposit_databanks":{"ClinicalTrials.gov":["NCT05550818"]},"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2025-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1081161,"name":"Emma Leslie","orcid":"0000-0002-1691-6705","position":1,"is_corresponding":false},{"id":1380150,"name":"Emily Schmall","orcid":null,"position":2,"is_corresponding":false},{"id":1380151,"name":"Bailey Capra","orcid":null,"position":3,"is_corresponding":false},{"id":1250831,"name":"Summer Hudson","orcid":"0000-0003-2636-8068","position":4,"is_corresponding":false},{"id":1104858,"name":"Monica Ahrens","orcid":"0000-0002-0292-6785","position":5,"is_corresponding":false},{"id":374788,"name":"Benjamin Katz","orcid":"0000-0002-5612-7540","position":6,"is_corresponding":false},{"id":657458,"name":"Kevin P. Davy","orcid":"0000-0001-9115-5013","position":7,"is_corresponding":false},{"id":434314,"name":"Valisa E. Hedrick","orcid":"0000-0002-1534-9198","position":8,"is_corresponding":false},{"id":665090,"name":"Alexandra G. DiFeliceantonio","orcid":"0000-0002-7155-6060","position":9,"is_corresponding":false},{"id":434313,"name":"Brenda M. Davy","orcid":"0000-0001-5551-2888","position":10,"is_corresponding":false},{"id":1081160,"name":"Maria Luíza de Medeiros Rêgo","orcid":"0000-0003-4218-8999","position":0,"is_corresponding":true}],"reference_count":43,"raw_metadata":null,"created_at":"2026-07-19T02:48:39.436300Z","pmid":"41255123","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}