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FA is an emerging concept characterized by an intense desire to eat hyper-palatable foods. Grazing is characterized by the repetitive and unplanned ingestion of food throughout a period of time. Both FA and grazing have been associated with increased scores of negative urgency (NU) and difficulties in emotion regulation (ER). This study aims to evaluate the frequency of FA and grazing in a university population and to test the direct, total, and indirect effects\u2014via FA\u2014of ER and NU on repetitive eating and compulsive grazing. A total of 338 participants responded to a set of psychological measures assessing these variables. Thirty-six (10.7%) participants met the criteria for FA diagnosis and 184 (54.4%) presented grazing. Confirmatory factor analysis showed acceptable fit indexes for the model tested (\u03c72(1695) = 3167.575; p &lt; 0.001; CFI = 0.955; NFI = 0.908; TLI = 0.953; SRMR = 0.085; RMSEA = 0.051; CI 90% (0.048; 0.053); P[RMSEA \u2264 0.05] = 0.318) and suggested that FA partially mediated the effect of difficulties in ER and NU on grazing, specifically on compulsive grazing. The results indicate that individuals with difficulties in ER and impulse control under negative emotions are more likely to engage in grazing if food addiction scores are higher. These results highlight the importance of assessing these variables, particularly in at-risk populations such as university students.<\/jats:p>","DOI":"10.3390\/nu15204410","type":"journal-article","created":{"date-parts":[[2023,10,18]],"date-time":"2023-10-18T09:56:57Z","timestamp":1697623017000},"page":"4410","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Food Addiction and Grazing\u2014The Role of Difficulties in Emotion Regulation and Negative Urgency in University Students"],"prefix":"10.3390","volume":"15","author":[{"given":"Andreia","family":"Ribeiro","sequence":"first","affiliation":[{"name":"Psychology Research Center (CIPsi), School of Psychology, University of Minho, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2855-1360","authenticated-orcid":false,"given":"Jorge","family":"Sinval","sequence":"additional","affiliation":[{"name":"National Institute of Education, Nanyang Technological University, Singapore 637616, Singapore"},{"name":"Department of Evidence-Based Health, Escola Paulista de Medicina, Universidade Federal de S\u00e3o Paulo, S\u00e3o Paulo 04023-062, SP, Brazil"},{"name":"Faculty of Philosophy, Sciences and Languages of Ribeir\u00e3o Preto, University of S\u00e3o Paulo, Ribeir\u00e3o Preto 14040-901, SP, Brazil"},{"name":"Business Research Unit (BRU-IUL), Instituto Universit\u00e1rio de Lisboa (ISCTE-IUL), 1649-026 Lisbon, Portugal"}]},{"given":"S\u00edlvia","family":"F\u00e9lix","sequence":"additional","affiliation":[{"name":"Psychology Research Center (CIPsi), School of Psychology, University of Minho, 4710-057 Braga, Portugal"}]},{"given":"Carolina","family":"Guimar\u00e3es","sequence":"additional","affiliation":[{"name":"Psychology Research Center (CIPsi), School of Psychology, University of Minho, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7004-5410","authenticated-orcid":false,"given":"B\u00e1rbara C\u00e9sar","family":"Machado","sequence":"additional","affiliation":[{"name":"Research Centre for Human Development (CEDH), Faculty of Education and Psychology, Universidade Cat\u00f3lica Portuguesa, 4169-005 Porto, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1047-1503","authenticated-orcid":false,"given":"S\u00f3nia","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"Psychology Research Center (CIPsi), School of Psychology, University of Minho, 4710-057 Braga, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9310-9010","authenticated-orcid":false,"given":"Marta","family":"de Lourdes","sequence":"additional","affiliation":[{"name":"Psychology Research Center (CIPsi), School of Psychology, University of Minho, 4710-057 Braga, Portugal"}]},{"given":"Eva M.","family":"Concei\u00e7\u00e3o","sequence":"additional","affiliation":[{"name":"Psychology Research Center (CIPsi), School of Psychology, University of Minho, 4710-057 Braga, Portugal"},{"name":"Faculty of Psychology and Educational Sciences, University of Porto, 4200-135 Porto, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2023,10,17]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1016\/j.appet.2007.01.008","article-title":"Eating habits of University students living at, or away from home in Greece","volume":"49","author":"Papadaki","year":"2007","journal-title":"Appetite"},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"Sogari, G., Velez-Argumedo, C., G\u00f3mez, M.I., and Mora, C. 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