{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T13:23:48Z","timestamp":1740144228196,"version":"3.37.3"},"reference-count":6,"publisher":"Springer Science and Business Media LLC","issue":"10","license":[{"start":{"date-parts":[[2024,9,4]],"date-time":"2024-09-04T00:00:00Z","timestamp":1725408000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2024,9,4]],"date-time":"2024-09-04T00:00:00Z","timestamp":1725408000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Sports Med"],"published-print":{"date-parts":[[2024,10]]},"DOI":"10.1007\/s40279-024-02096-z","type":"journal-article","created":{"date-parts":[[2024,9,5]],"date-time":"2024-09-05T10:38:32Z","timestamp":1725532712000},"page":"2697-2698","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Comment on: \u201cEffects of Oral Iron Supplementation on Blood Iron Status in Athletes: A Systematic Review, Meta-analysis and Meta-regression of Randomized Controlled Trials\u201d"],"prefix":"10.1007","volume":"54","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0518-9637","authenticated-orcid":false,"suffix":"IV","given":"John J.","family":"Davis","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,9,4]]},"reference":[{"key":"2096_CR1","doi-asserted-by":"publisher","first-page":"1231","DOI":"10.1007\/s40279-024-01992-8","volume":"54","author":"AN \u0160mid","year":"2024","unstructured":"\u0160mid AN, Golja P, Had\u017ei\u0107 V, Abazovi\u0107 E, Drole K, Paravlic AH. Effects of oral iron supplementation on blood iron status in athletes: a systematic review, meta-analysis and meta-regression of randomized controlled trials. Sports Med. 2024;54:1231\u201347. https:\/\/doi.org\/10.1007\/s40279-024-01992-8.","journal-title":"Sports Med"},{"issue":"6","key":"2096_CR2","doi-asserted-by":"publisher","first-page":"554","DOI":"10.1016\/j.jsams.2019.12.027","volume":"23","author":"D Nabhan","year":"2020","unstructured":"Nabhan D, Bielko S, Sinex JA, Surhoff K, Moreau WJ, Schumacher YO, et al. Serum ferritin distribution in elite athletes. J Sci Med Sport. 2020;23(6):554\u20138. https:\/\/doi.org\/10.1016\/j.jsams.2019.12.027.","journal-title":"J Sci Med Sport"},{"issue":"21","key":"2096_CR3","doi-asserted-by":"publisher","first-page":"1389","DOI":"10.1136\/bjsports-2014-093624","volume":"49","author":"RJ Burden","year":"2015","unstructured":"Burden RJ, Morton K, Richards T, Whyte GP, Pedlar CR. Is iron treatment beneficial in, iron-deficient but non-anaemic (IDNA) endurance athletes? A systematic review and meta-analysis. Br J Sports Med. 2015;49(21):1389\u201397. https:\/\/doi.org\/10.1136\/bjsports-2014-093624.","journal-title":"Br J Sports Med"},{"key":"2096_CR4","doi-asserted-by":"publisher","first-page":"92341","DOI":"10.3389\/fphar.2014.00124","volume":"5","author":"D-L Zhang","year":"2014","unstructured":"Zhang D-L, Ghosh MC, Rouault TA. The physiological functions of iron regulatory proteins in iron homeostasis: an update. Front Pharmacol. 2014;5:92341. https:\/\/doi.org\/10.3389\/fphar.2014.00124.","journal-title":"Front Pharmacol"},{"issue":"5","key":"2096_CR5","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1136\/bjsports-2023-107599","volume":"58","author":"ZO Binney","year":"2024","unstructured":"Binney ZO, Mansournia MA. Methods matter:(mostly) avoid categorising continuous data: a practical guide. Br J Sports Med. 2024;58(5):241\u20133. https:\/\/doi.org\/10.1136\/bjsports-2023-107599.","journal-title":"Br J Sports Med"},{"key":"2096_CR6","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1186\/1471-2288-5-14","volume":"5","author":"GH Lyman","year":"2005","unstructured":"Lyman GH, Kuderer NM. The strengths and limitations of meta-analyses based on aggregate data. BMC Med Res Methodol. 2005;5:1\u20137. https:\/\/doi.org\/10.1186\/1471-2288-5-14.","journal-title":"BMC Med Res Methodol"}],"container-title":["Sports Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s40279-024-02096-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s40279-024-02096-z\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s40279-024-02096-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,10,10]],"date-time":"2024-10-10T18:16:28Z","timestamp":1728584188000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s40279-024-02096-z"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,9,4]]},"references-count":6,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2024,10]]}},"alternative-id":["2096"],"URL":"https:\/\/doi.org\/10.1007\/s40279-024-02096-z","relation":{},"ISSN":["0112-1642","1179-2035"],"issn-type":[{"type":"print","value":"0112-1642"},{"type":"electronic","value":"1179-2035"}],"subject":[],"published":{"date-parts":[[2024,9,4]]},"assertion":[{"value":"3 August 2024","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 September 2024","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"No sources of funding were used in the preparation of this letter.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Funding"}},{"value":"John J. Davis IV has no conflicts of interest that are relevant to this letter.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflicts of Interest\/Competing Interests"}},{"value":"The data supporting this analysis are available at .","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Availability of Data and Material"}},{"value":"The code supporting this analysis is available at .","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Code Availability"}},{"value":"JD wrote and revised the first draft of the letter, and read and approved the final version.","order":6,"name":"Ethics","group":{"name":"EthicsHeading","label":"Author\u2019s Contributions"}}]}}