{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T04:09:47Z","timestamp":1777867787463,"version":"3.51.4"},"reference-count":10,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T00:00:00Z","timestamp":1777507200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Nutrients"],"abstract":"<jats:p>We are writing regarding the recently published article in Nutrients 2024, 16, 3809 (https:\/\/doi [...]<\/jats:p>","DOI":"10.3390\/nu18091422","type":"journal-article","created":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T10:47:28Z","timestamp":1777546048000},"page":"1422","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Comment on Larroya et al. Validity and Reproducibility of a Spanish EPIC Food Frequency Questionnaire in Children and Adolescents. Nutrients 2024, 16, 3809"],"prefix":"10.3390","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9637-3869","authenticated-orcid":false,"given":"Jos\u00e9 Mar\u00eda","family":"Huerta","sequence":"first","affiliation":[{"name":"Department of Epidemiology, Murcia Regional Health Council-IMIB, 30008 Murcia, Spain"},{"name":"CIBER Epidemiolog\u00eda y Salud P\u00fablica (CIBERESP), 28029 Madrid, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mar\u00eda Dolores","family":"Chirlaque","sequence":"additional","affiliation":[{"name":"Department of Epidemiology, Murcia Regional Health Council-IMIB, 30008 Murcia, Spain"},{"name":"CIBER Epidemiolog\u00eda y Salud P\u00fablica (CIBERESP), 28029 Madrid, Spain"},{"name":"Department of Socio-Sanitary Sciences, University of Murcia, 30100 Murcia, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pilar","family":"Amiano","sequence":"additional","affiliation":[{"name":"CIBER Epidemiolog\u00eda y Salud P\u00fablica (CIBERESP), 28029 Madrid, Spain"},{"name":"Public Health Division of Gipuzkoa, 20013 San Sebasti\u00e1n, Spain"},{"name":"BioGipuzkoa Research Institute, 20014 San Sebasti\u00e1n, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9242-6364","authenticated-orcid":false,"given":"Marcela","family":"Guevara","sequence":"additional","affiliation":[{"name":"CIBER Epidemiolog\u00eda y Salud P\u00fablica (CIBERESP), 28029 Madrid, Spain"},{"name":"Instituto de Salud P\u00fablica y Laboral de Navarra (ISPLN), 31003 Pamplona, Spain"},{"name":"IdiSNA, Navarra Institute for Health Research, 31008 Pamplona, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4817-0757","authenticated-orcid":false,"given":"Mar\u00eda Jos\u00e9","family":"S\u00e1nchez","sequence":"additional","affiliation":[{"name":"CIBER Epidemiolog\u00eda y Salud P\u00fablica (CIBERESP), 28029 Madrid, Spain"},{"name":"Escuela Andaluza de Salud P\u00fablica (EASP), 18011 Granada, Spain"},{"name":"Instituto de Investigaci\u00f3n Biosanitaria ibs.GRANADA, 18012 Granada, Spain"},{"name":"Department of Preventive Medicine and Public Health, University of Granada, 18012 Granada, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Antonio","family":"Agudo","sequence":"additional","affiliation":[{"name":"Unit of Nutrition and Cancer, Catalan Institute of Oncology-ICO, 08908 L\u2019Hospitalet de Llobregat, Spain"},{"name":"Nutrition and Cancer Group, Epidemiology, Public Health, Cancer Prevention and Palliative Care Program, Bellvitge Biomedical Research Institute-IDIBELL, 08908 L\u2019Hospitalet de Llobregat, Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2026,4,30]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Larroya, A., Tamayo, M., Cenit, M.C., and Sanz, Y. (2024). Validity and Reproducibility of a Spanish EPIC Food Frequency Questionnaire in Children and Adolescents. Nutrients, 16.","DOI":"10.3390\/nu16223809"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1113","DOI":"10.1079\/PHN2002394","article-title":"European Prospective Investigation into Cancer and Nutrition (EPIC): Study populations and data collection","volume":"5","author":"Riboli","year":"2002","journal-title":"Public Health Nutr."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"1125","DOI":"10.1079\/PHN2002395","article-title":"European Prospective Investigation into Cancer and Nutrition (EPIC) calibration study: Rationale, design and population characteristics","volume":"5","author":"Slimani","year":"2002","journal-title":"Public Health Nutr."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1590\/S1135-57272004000200004","article-title":"El estudio prospectivo Europeo sobre c\u00e1ncer y nutrici\u00f3n (EPIC)","volume":"78","author":"Navarro","year":"2004","journal-title":"Rev. Esp. Salud Publica"},{"key":"ref_5","doi-asserted-by":"crossref","unstructured":"EPIC Group of Spain (1997). Relative validity and reproducibility of a diet history questionnaire in Spain. I. Foods. EPIC Group of Spain. European Prospective Investigation into Cancer and Nutrition. Int. J. Epidemiol., 26, S91\u2013S99.","DOI":"10.1093\/ije\/26.suppl_1.S91"},{"key":"ref_6","doi-asserted-by":"crossref","unstructured":"EPIC Group of Spain (1997). Relative validity and reproducibility of a diet history questionnaire in Spain. II. Nutrients. EPIC Group of Spain. European Prospective Investigation into Cancer and Nutrition. Int. J. Epidemiol., 26, S100\u2013S109.","DOI":"10.1093\/ije\/26.suppl_1.S100"},{"key":"ref_7","doi-asserted-by":"crossref","unstructured":"EPIC Group of Spain (1997). Relative validity and reproducibility of a diet history questionnaire in Spain. III. Biochemical markers. EPIC Group of Spain. European Prospective Investigation into Cancer and Nutrition. Int. J. Epidemiol., 26, S110\u2013S117.","DOI":"10.1093\/ije\/26.suppl_1.S110"},{"key":"ref_8","doi-asserted-by":"crossref","unstructured":"Notario-Barandiaran, L., Freire, C., Garc\u00eda-de-la-Hera, M., Compa\u00f1-Gabucio, L.M., Torres-Collado, L., Gonz\u00e1lez-Palacios, S., Mundo, A., Molina, M., Fern\u00e1ndez, M.F., and Vioque, J. (2020). Reproducibility and validity of a food frequency questionnaire for dietary assessment in adolescents in a self-reported way. Nutrients, 12.","DOI":"10.3390\/nu12072081"},{"key":"ref_9","doi-asserted-by":"crossref","unstructured":"Vioque, J., Garcia-de-la-Hera, M., Gonzalez-Palacios, S., Torres-Collado, L., Notario-Barandiaran, L., Oncina-Canovas, A., Soler-Blasco, R., Lozano, M., Beneito, A., and Navarrete-Mu\u00f1oz, E.-M. (2019). Reproducibility and Validity of a Short Food. Nutrients, 11.","DOI":"10.3390\/nu11040933"},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"847","DOI":"10.1079\/PHN2000102","article-title":"Nutritional methods in the European Prospective Investigation of Cancer in Norfolk","volume":"4","author":"Bingham","year":"2001","journal-title":"Public Health Nutr."}],"container-title":["Nutrients"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-6643\/18\/9\/1422\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T10:56:25Z","timestamp":1777546585000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-6643\/18\/9\/1422"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,30]]},"references-count":10,"journal-issue":{"issue":"9","published-online":{"date-parts":[[2026,5]]}},"alternative-id":["nu18091422"],"URL":"https:\/\/doi.org\/10.3390\/nu18091422","relation":{},"ISSN":["2072-6643"],"issn-type":[{"value":"2072-6643","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4,30]]}}}