{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,28]],"date-time":"2026-09-28T21:13:20Z","timestamp":1790630000555,"version":"4.1.0"},"reference-count":71,"publisher":"MDPI AG","issue":"10","license":[{"start":{"date-parts":[[2022,5,18]],"date-time":"2022-05-18T00:00:00Z","timestamp":1652832000000},"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>Klinefelter syndrome is the most common sex chromosomal aneuploidy in males. It is well known that patients with this syndrome have greater mortality and morbidity compared to the general population due to cardiovascular diseases and endocrine metabolism disorders. This augmented risk is due both to hypogonadism and to the syndrome itself. Therefore, correct hormonal replacement therapy and early primary prevention are crucial to these patients. Even though different studies are available on this topic in adult patients, only a few authors have focused on the paediatric population. Thus, in this narrative review, we report the current knowledge of metabolic and nutritional aspects in children with Klinefelter syndrome.<\/jats:p>","DOI":"10.3390\/nu14102107","type":"journal-article","created":{"date-parts":[[2022,5,18]],"date-time":"2022-05-18T23:14:26Z","timestamp":1652915666000},"page":"2107","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Metabolic and Nutritional Aspects in Paediatric Patients with Klinefelter Syndrome: A Narrative Review"],"prefix":"10.3390","volume":"14","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6768-3411","authenticated-orcid":false,"given":"Chiara","family":"Mameli","sequence":"first","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6100-5687","authenticated-orcid":false,"given":"Giulia","family":"Fiore","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arianna","family":"Sangiorgio","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marta","family":"Agostinelli","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giulia","family":"Zichichi","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2795-9874","authenticated-orcid":false,"given":"Gianvincenzo","family":"Zuccotti","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2111-3111","authenticated-orcid":false,"given":"Elvira","family":"Verduci","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Vittore Buzzi Children\u2019s Hospital, University of Milan, 20154 Milan, Italy"},{"name":"Department of Health Sciences, University of Milan, 20142 Milan, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,5,18]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"15","DOI":"10.1016\/j.yapd.2016.04.020","article-title":"Advances in the Interdisciplinary Care of Children with Klinefelter Syndrome","volume":"63","author":"Davis","year":"2016","journal-title":"Adv. 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