{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,3]],"date-time":"2026-09-03T00:51:30Z","timestamp":1788396690285,"version":"build-2803163510"},"reference-count":28,"publisher":"SAGE Publications","issue":"10","license":[{"start":{"date-parts":[[2007,10,1]],"date-time":"2007-10-01T00:00:00Z","timestamp":1191196800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Foot Ankle Int."],"published-print":{"date-parts":[[2007,10]]},"abstract":"<jats:p> Background: Flatfoot in which a normal arch fails to develop is a common deformity in both children and adults. A frequently-used treatment is an over-the-counter insole to normalize foot mechanics and relieve pain. This study was designed to evaluate the effects of over-the-counter silicone insoles on the gait patterns of patients with flexible flatfoot. Methods: Thirty-four adults (24 women and nine men, average age 43.7 \u00b1 9.7 years) with bilateral symptomatic flatfoot deformities were included in the study. Flatfoot was diagnosed by a lateral talometatarsal angle of more than 4 degrees and a talocalcaneal angle of more than 30 degrees. Three-dimensional gait analysis and video recordings were done at a single session. All patients walked at self-selected speeds over a 10-meter walkway with and without insoles. Time-distance parameters and kinematic and kinetic characteristics of gait in the sagittal plane were evaluated by a quantitative gait analysis system. Results: Mean lateral talometatarsal and talocalcaneal angles were 6.3 \u00b1 2.5 degrees and 56.1 \u00b1 8.6 degrees, respectively. There was no difference in gait parameters with or without the insoles. Conclusions: Over-the-counter insoles have no beneficial effect in normalizing forces acting on the foot and on the entire lower extremity in adults with flexible flatfoot. <\/jats:p>","DOI":"10.3113\/fai.2007.1053","type":"journal-article","created":{"date-parts":[[2007,10,8]],"date-time":"2007-10-08T20:07:59Z","timestamp":1191874079000},"page":"1053-1056","source":"Crossref","is-referenced-by-count":41,"title":["Immediate Effects of Silicone Insoles on Gait Pattern in Patients with Flexible Flatfoot"],"prefix":"10.1177","volume":"28","author":[{"given":"Duygu Geler","family":"Kulcu","sequence":"first","affiliation":[{"name":"Yeditepe University Hospital, Department of Physical Medicine and Rehabilitation, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gunes","family":"Yavuzer","sequence":"additional","affiliation":[{"name":"Ankara University School of Medicine, Department of Physical Medicine and Rehabilitation, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sercan","family":"Sarmer","sequence":"additional","affiliation":[{"name":"Ankara University School of Medicine, Department of Physical Medicine and Rehabilitation, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sureyya","family":"Ergin","sequence":"additional","affiliation":[{"name":"Ankara University School of Medicine, Department of Physical Medicine and Rehabilitation, Istanbul, Turkey"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2007,10,1]]},"reference":[{"key":"bibr1-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1177\/107110070602700905"},{"key":"bibr2-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1177\/036354657900700606"},{"key":"bibr3-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.2519\/jospt.1995.21.5.258"},{"key":"bibr4-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1016\/S1083-7515(03)00119-0"},{"key":"bibr5-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1177\/107110079501600802"},{"key":"bibr6-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1093\/ptj\/67.5.688"},{"key":"bibr7-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1542\/peds.103.6.e84"},{"key":"bibr8-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1002\/ar.1091610101"},{"key":"bibr9-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinbiomech.2003.12.010"},{"key":"bibr10-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1177\/107110079101100414"},{"key":"bibr11-FAI.2007.1053","doi-asserted-by":"publisher","DOI":"10.1053\/apmr.2002.32681"},{"key":"bibr12-FAI.2007.1053","first-page":"144","volume":"24","author":"Kuhn DR","year":"2001","journal-title":"J. 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