{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,13]],"date-time":"2026-07-13T11:07:53Z","timestamp":1783940873616,"version":"3.55.0"},"reference-count":22,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T00:00:00Z","timestamp":1780272000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J Human Nutrition Diet"],"published-print":{"date-parts":[[2026,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Malnutrition is a common and clinically significant problem among individuals with Parkinson's disease (PD), adversely affecting overall health and quality of life. The Mini Nutritional Assessment\u2010Short Form (MNA\u2010SF) is widely used for malnutrition screening in diverse clinical populations; however, its diagnostic utility in PD has not been fully established. This study aimed to evaluate the validity of the MNA\u2010SF in detecting malnutrition among patients with PD.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This prospective cross\u2010sectional study included 42 patients with PD. Demographic characteristics, disease\u2010related variables, and nutritional parameters were recorded. Malnutrition was diagnosed using clinical criteria based on ESPEN guidelines. All participants underwent the MNA\u2010SF, and score distributions were compared with clinical malnutrition status. Diagnostic accuracy was assessed using ROC curve analysis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Of the 42 participants, 22 (52.4%) were women, with a mean age of 59.33\u2009\u00b1\u200910.19 years. Clinically, 23.8% were diagnosed with malnutrition. According to the MNA\u2010SF classification, 21.4% were malnourished, 38.1% were at risk, and 40.5% had a normal nutritional status. Malnourished patients had significantly lower MNA\u2010SF scores than those without malnutrition (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.004). The MNA\u2010SF demonstrated good diagnostic performance, with an AUC of 0.80 (95% CI: 62.1\u201397.9;\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.005). Using a cut\u2010off score of &lt;\u20098.5, the sensitivity was 70.0%, and the specificity was 87.5%.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The MNA\u2010SF may be a useful screening tool for identifying malnutrition in patients with PD. However, the proposed &lt;\u20098.5 cut\u2010off should be considered exploratory and requires external validation in larger and more diverse PD populations before broader clinical application.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/jhn.70284","type":"journal-article","created":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T10:40:09Z","timestamp":1780310409000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Validity of the Mini Nutritional Assessment\u2010Short Form in Detecting Malnutrition in Parkinson's Disease: A Clinical Correlation Study"],"prefix":"10.1111","volume":"39","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2943-2240","authenticated-orcid":false,"given":"Nazl\u0131 Durmaz","family":"\u00c7elik","sequence":"first","affiliation":[{"name":"Department of Neurology Eski\u015fehir Osmangazi University Faculty of Medicine Eskisehir Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8332-9076","authenticated-orcid":false,"given":"Aydan","family":"Topal","sequence":"additional","affiliation":[{"name":"Department of Neurology Samsun University Faculty of Medicine Samsun Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8857-9210","authenticated-orcid":false,"given":"Asl\u0131 Yaman","family":"Kula","sequence":"additional","affiliation":[{"name":"Department of Neurology Bezmialem Foundation University Faculty of Medicine \u0130stanbul Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elifnur","family":"\u00c7elikelo\u011flu","sequence":"additional","affiliation":[{"name":"Department of Neurology Eski\u015fehir Osmangazi University Faculty of Medicine Eskisehir Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Reyyan Toklu","family":"\u00c7etinkaya","sequence":"additional","affiliation":[{"name":"Department of Neurology Eski\u015fehir Osmangazi University Faculty of Medicine Eskisehir Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Beyza Nur","family":"Cosgun","sequence":"additional","affiliation":[{"name":"Department of Neurology Eski\u015fehir Osmangazi University Faculty of Medicine Eskisehir Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Serhat","family":"\u00d6zkan","sequence":"additional","affiliation":[{"name":"Department of Neurology Eski\u015fehir Osmangazi University Faculty of Medicine Eskisehir 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