{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,29]],"date-time":"2026-06-29T08:46:49Z","timestamp":1782722809255,"version":"3.54.5"},"reference-count":29,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T00:00:00Z","timestamp":1769904000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T00:00:00Z","timestamp":1769904000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82272617"],"award-info":[{"award-number":["82272617"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Guangzhou Science and Technology Programme Key R&D Programmes","award":["2023B03J1234"],"award-info":[{"award-number":["2023B03J1234"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["DIGITAL HEALTH"],"published-print":{"date-parts":[[2026,2]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>The aim of this study was to develop a non-invasive method using multi-sensor fusion to discriminate between abnormal swallows in patients with post-stroke dysphagia and normal swallows in healthy individuals.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Acceleration signals, nasal airflow signals, and sound signals were obtained from 108 healthy adults and 108 post-stroke dysphagia patients. Each swallowing signal was segmented according to videofluoroscopic swallowing study (VFSS), followed by features extraction and selection. Support Vector Machine, Decision Tree, K-Nearest Neighbor, Na\u00efve Bayes, and Logistic Regression models were employed to discriminate between normal swallows in healthy individuals and abnormal swallows in post-stroke dysphagia patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Overall, classification models utilizing signals from multi-sensor demonstrated superior performance when compared to signals from single-sensor and dual-sensor. Among the five models, the Support Vector Machine model (accuracy: 91.39\u00b13.03%; specificity: 89.53\u00b14.09%; sensitivity: 92.99\u00b12.84%; F1-score: 91.86\u00b12.92%) and Logistic Regression model (accuracy: 91.00\u00b12.71%; specificity: 89.88\u00b13.77%; sensitivity: 91.97\u00b12.70%; F1-score: 91.45\u00b12.55%) have better overall performance for classification.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The multi-sensor fusion has shown promising ability in differentiating swallows in healthy adults from those in patients with post-stroke dysphagia. The findings may provide an important foundation for the use of non-invasive multi-sensor fusion methods to identify dysphagia.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/20552076261465164","type":"journal-article","created":{"date-parts":[[2026,6,27]],"date-time":"2026-06-27T10:15:08Z","timestamp":1782555308000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Multi-sensor fusion for differentiating swallows between healthy adults and patients with post-stroke dysphagia"],"prefix":"10.1177","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9599-3532","authenticated-orcid":false,"given":"Lian","family":"Wang","sequence":"first","affiliation":[{"name":"Huazhong University of Science and Technology"},{"name":"The Third Affiliated Hospital of Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nannan","family":"Cui","sequence":"additional","affiliation":[{"name":"South China University of Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaozhen","family":"Li","sequence":"additional","affiliation":[{"name":"South China University of Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8470-9580","authenticated-orcid":false,"given":"Jia","family":"Qiao","sequence":"additional","affiliation":[{"name":"The Third Affiliated Hospital of Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhenhai","family":"Wei","sequence":"additional","affiliation":[{"name":"The Third Affiliated Hospital of Southern Medical University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zulin","family":"Dou","sequence":"additional","affiliation":[{"name":"The Third Affiliated Hospital of Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yanxia","family":"Liu","sequence":"additional","affiliation":[{"name":"South China University of Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaomei","family":"Wei","sequence":"additional","affiliation":[{"name":"The Third Affiliated Hospital of Sun Yat-sen University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2026,6,27]]},"reference":[{"key":"e_1_3_6_2_2","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.111.640946"},{"key":"e_1_3_6_3_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.STR.0000190056.76543.eb"},{"key":"e_1_3_6_4_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12877-022-02960-5"},{"key":"e_1_3_6_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11910-020-01081-z"},{"issue":"3","key":"e_1_3_6_6_2","first-page":"e123","article-title":"Effect of dysphagia screening strategies on clinical outcomes after stroke: a systematic review for the 2018 guidelines for the early management of patients with acute ischemic stroke","volume":"49","author":"Smith EE","year":"2018","unstructured":"Smith EE, Kent DM, Bulsara KR, et al. 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