{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T03:06:24Z","timestamp":1787022384158,"version":"build-2736575974"},"reference-count":42,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T00:00:00Z","timestamp":1750118400000},"content-version":"vor","delay-in-days":16,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001700","name":"Ministry of Education, Culture, Sports, Science and Technology","doi-asserted-by":"publisher","award":["21K11278"],"award-info":[{"award-number":["21K11278"]}],"id":[{"id":"10.13039\/501100001700","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["physoc.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Physiological Reports"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>This study examined how body inclination affects swallowing dynamics by analyzing suprahyoid muscle activity during repetitive voluntary swallowing with minimal pharyngeal sensory stimulation. Fourteen healthy female volunteers participated. Surface electromyography (EMG) was recorded from suprahyoid muscles during repetitive voluntary swallowing with slow infusion (0.2\u2009mL\/min) of 0.3\u2009M NaCl solution. Measurements were taken at four angles: upright (90\u00b0), reclined at 60\u00b0, reclined at 30\u00b0, and supine (0\u00b0). Body inclination significantly affected swallowing intervals (SI) and EMG burst duration. The upright position showed significantly shorter SIs compared to 60\u00b0 reclined and supine positions. The 30\u00b0 reclined position also demonstrated shorter swallowing intervals than supine. EMG burst duration was significantly shorter in the upright position compared to all reclined positions. No significant differences were observed in EMG amplitude across different angles. This study demonstrates that greater reclining angles (60\u00b0 or more) make voluntary repetitive swallowing more difficult. Findings suggest that dysphagia rehabilitation should be conducted at positions elevated at least 30\u00b0 from supine for optimal outcomes.<\/jats:p>","DOI":"10.14814\/phy2.70426","type":"journal-article","created":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T10:49:10Z","timestamp":1750157350000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Effect of body inclination on suprahyoid muscle activity during repetitive voluntary swallowing: A randomized crossover study"],"prefix":"10.14814","volume":"13","author":[{"given":"Yumiko","family":"Kubo","sequence":"first","affiliation":[{"name":"Department of Oral Health Sciences Faculty of Nursing and Health Care, Baika Women's University  Osaka Ibaraki Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1366-8793","authenticated-orcid":false,"given":"Hideyuki","family":"Fukami","sequence":"additional","affiliation":[{"name":"Department of Oral Health Sciences Faculty of Nursing and Health Care, Baika Women's University  Osaka Ibaraki Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,6,17]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2842.2005.01586.x"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/joor.13037"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-021-86502-w"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1097\/MD.0000000000035166"},{"key":"e_1_2_10_6_1","doi-asserted-by":"publisher","DOI":"10.1044\/1092-4388(2006\/015)"},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00455-008-9202-z"},{"key":"e_1_2_10_8_1","first-page":"675","article-title":"Effect of swallowed bolus variables on oral and pharyngeal phases of swallowing","volume":"258","author":"Dantas R.","year":"1990","journal-title":"The American Journal of Physiology"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1152\/ajpgi.00270.2020"},{"key":"e_1_2_10_10_1","volume-title":"Dysphagia: Clinical Management in Adults and Children, Mosby","author":"Groher M. 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