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A total of 31 patients with foot pain (14 metatarsalgia and 17 plantar fasciitis) and 29 healthy controls participated in the study. The strengths of the plantar flexor and hip muscles were measured using isokinetic and handheld dynamometers, respectively. Foot pressure parameters, including the pressure\u2013time integral (PTI) and foot arch index (AI), were assessed using pedobarography. Compared with the healthy control group, plantar flexor strength was significantly reduced in the affected feet of the metatarsalgia and plantar fasciitis groups (F\u2009=\u20090.083, all <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001); however, hip strength was significantly decreased only in the affected feet of the metatarsalgia group (F\u2009=\u200920.900, <jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001). Plantar flexor (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001) and hip (<jats:italic>p<\/jats:italic>\u2009=\u20090.004) strength were significantly lower in the metatarsalgia group than in the plantar fasciitis group. The PTI was lower in the forefeet of the affected feet in the metatarsalgia (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001) and plantar fasciitis (<jats:italic>p<\/jats:italic>\u2009=\u20090.004) groups. Foot AI (<jats:italic>p<\/jats:italic>\u2009&lt;\u20090.001) was significantly reduced only in the metatarsalgia group. These results suggest the need to consider the evaluation of muscle strength and foot pressure in both feet for the diagnosis and treatment of foot pain.<\/jats:p>","DOI":"10.1038\/s41598-024-56490-8","type":"journal-article","created":{"date-parts":[[2024,3,11]],"date-time":"2024-03-11T05:01:56Z","timestamp":1710133316000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":7,"title":["Muscle strength and foot pressure vary depending on the type of foot pain"],"prefix":"10.1038","volume":"14","author":[{"given":"Jin Hyuck","family":"Lee","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jangsun","family":"Hwang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyungyu","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyunoh","family":"Kang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wonkyu","family":"Song","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Doo-Ah","family":"Choi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cheul-Hun","family":"Seong","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Woo Young","family":"Jang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,3,11]]},"reference":[{"key":"56490_CR1","doi-asserted-by":"publisher","first-page":"2870","DOI":"10.1016\/j.pain.2011.09.019","volume":"152","author":"MJ Thomas","year":"2011","unstructured":"Thomas, M. 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