{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T08:42:12Z","timestamp":1788338532349,"version":"build-2803163510"},"reference-count":14,"publisher":"S. Karger AG","issue":"5","license":[{"start":{"date-parts":[[2025,3,11]],"date-time":"2025-03-11T00:00:00Z","timestamp":1741651200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2025,3,11]],"date-time":"2025-03-11T00:00:00Z","timestamp":1741651200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dement Geriatr Cogn Disord"],"abstract":"<jats:p>Introduction: This study aimed to assess the diagnostics and ecological validity of the Parkinson\u2019s Disease Cognitive Rating Scale (PD-CRS) within an Italian cohort of non-demented Parkinson\u2019s disease (PD) patients. Methods: N = 128 non-demented PD patients were administered the PD-CRS, Montreal Cognitive Assessment (MoCA), and Parkinson\u2019s Disease Cognitive Functioning Rating Scale (PD-CFRS). Receiver-operating characteristic analyses were performed to explore the diagnostics of both raw and adjusted PD-CRS scores, by operationalizing the positive state as a below-cut-off MoCA score. Correlational analyses were run to test the ecological validity of the PD-CRS against the PD-CFRS. Results: Both raw and adjusted PD-CRS scores accurately identified patients with a defective MoCA scores (AUC = 0.84\u20130.85), yielding optimal diagnostics. A cut-off of &lt;73.93, as identified on demographically adjusted PD-CRS scores, yielded the best diagnostics (sensitivity = 0.70; specificity = 0.89; positive and negative predictive values = 0.83 and 0.79; positive and negative likelihood ratios: 6.23 and 0.37: number needed for screening utility: 0.78). The PD-CRS was related to the PD-CFRS (r&lt;sub&gt;s&lt;\/sub&gt; = \u22120.24; p = 0.018). Conclusions: The Italian PD-CRS is a diagnostically sound and ecologically valid screener for cognitive impairment in non-demented PD patients. <\/jats:p>","DOI":"10.1159\/000545090","type":"journal-article","created":{"date-parts":[[2025,3,12]],"date-time":"2025-03-12T13:01:58Z","timestamp":1741784518000},"page":"347-351","source":"Crossref","is-referenced-by-count":1,"title":["Diagnostics and Ecological Validity of the Italian Version of the Parkinson\u2019s Disease Cognitive Rating Scale"],"prefix":"10.1159","volume":"54","author":[{"given":"Alfonsina","family":"D\u2019Iorio","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Edoardo Nicol\u00f2","family":"Aiello","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Carmine","family":"Vitale","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marianna","family":"Amboni","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Federico","family":"Verde","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vincenzo","family":"Silani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nicola","family":"Ticozzi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrea","family":"Ciammola","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barbara","family":"Poletti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gabriella","family":"Santangelo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2025,3,11]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.22007"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.3390\/brainsci10090588"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1002\/mds.27233"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-013-1538-y"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-017-2844-6"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-021-05840-9"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-021-05683-4"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1007\/s40520-021-01943-7"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1007\/s00702-024-02746-6"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1007\/s40520-023-02493-w"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1002\/pnp.543"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1037\/\/0033-2909.112.1.155"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-024-07831-y"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1007\/s10072-024-07952-4"}],"container-title":["Dementia and Geriatric Cognitive Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/karger.com\/dem\/article-pdf\/doi\/10.1159\/000545090\/4350702\/000545090.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000545090","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,6]],"date-time":"2025-10-06T16:04:19Z","timestamp":1759766659000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000545090"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,3,11]]},"references-count":14,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2025,10,6]]},"published-print":{"date-parts":[[2025,10,8]]}},"URL":"https:\/\/doi.org\/10.1159\/000545090","archive":["Portico"],"relation":{"is-supplemented-by":[{"id-type":"doi","id":"10.6084\/m9.figshare.28546259","asserted-by":"subject"}]},"ISSN":["1420-8008","1421-9824"],"issn-type":[{"value":"1420-8008","type":"print"},{"value":"1421-9824","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,3,11]]}}}