{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,4,30]],"date-time":"2024-04-30T00:30:23Z","timestamp":1714437023494},"reference-count":0,"publisher":"IOS Press","isbn-type":[{"value":"9781643685168","type":"print"},{"value":"9781643685175","type":"electronic"}],"license":[{"start":{"date-parts":[[2024,4,26]],"date-time":"2024-04-26T00:00:00Z","timestamp":1714089600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,4,26]]},"abstract":"<jats:p>Background: Malnutrition in hospitalised patients can lead to serious complications, worse patient outcomes and longer hospital stays. State-of-the-art screening methods rely on scores, which need additional manual assessments causing higher workload. Objectives: The aim of this prospective study was to validate a machine learning (ML)-based approach for an automated prediction of malnutrition in hospitalised patients. Methods: For 159 surgical in-patients, an assessment of malnutrition by dieticians was compared to the ML-based prediction conducted in the evening of admission. Results: The model achieved an accuracy of 83.0% and an AUROC of 0.833 in the prospective validation cohort. Conclusion: The results of this pilot study indicate that an automated malnutrition screening could replace manual screening tools in hospitals.<\/jats:p>","DOI":"10.3233\/shti240029","type":"book-chapter","created":{"date-parts":[[2024,4,29]],"date-time":"2024-04-29T09:41:25Z","timestamp":1714383685000},"source":"Crossref","is-referenced-by-count":0,"title":["Machine Learning-Based Prediction of Malnutrition in Surgical In-Patients: A Validation Pilot Study"],"prefix":"10.3233","author":[{"given":"Diether","family":"Kramer","sequence":"first","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"},{"name":"PH Predicting Health GmbH, Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stefanie","family":"Jauk","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"},{"name":"PH Predicting Health GmbH, Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sai","family":"Veeranki","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"},{"name":"PH Predicting Health GmbH, Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Schrempf","sequence":"additional","affiliation":[{"name":"PH Predicting Health GmbH, Graz, Austria"},{"name":"Medical University of Graz, Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Julia","family":"Traub","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eva","family":"Kugel","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Prisching","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sandra","family":"Domnanich","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maria","family":"Leopold","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter","family":"Krisper","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"},{"name":"Medical University of Graz, Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gerald","family":"Sendlhofer","sequence":"additional","affiliation":[{"name":"Steierm\u00e4rkische Krankenanstaltengesellschaft m.b.H. (KAGes), Graz, Austria"},{"name":"Medical University of Graz, Graz, Austria"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"7437","container-title":["Studies in Health Technology and Informatics","dHealth 2024"],"original-title":[],"link":[{"URL":"https:\/\/ebooks.iospress.nl\/pdf\/doi\/10.3233\/SHTI240029","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,4,29]],"date-time":"2024-04-29T09:41:25Z","timestamp":1714383685000},"score":1,"resource":{"primary":{"URL":"https:\/\/ebooks.iospress.nl\/doi\/10.3233\/SHTI240029"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,4,26]]},"ISBN":["9781643685168","9781643685175"],"references-count":0,"URL":"https:\/\/doi.org\/10.3233\/shti240029","relation":{},"ISSN":["0926-9630","1879-8365"],"issn-type":[{"value":"0926-9630","type":"print"},{"value":"1879-8365","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,4,26]]}}}