{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,26]],"date-time":"2026-06-26T17:00:53Z","timestamp":1782493253875,"version":"3.54.5"},"reference-count":0,"publisher":"Human Kinetics","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2011,5]]},"abstract":"<jats:sec sec-type=\"context\"><jats:title>Context:<\/jats:title><jats:p>Several researchers have suggested that improving evertor strength and peroneus longus reaction time may help alleviate the symptoms of chronic ankle instability and reduce the rate of recurrent ankle sprains.<\/jats:p><\/jats:sec><jats:sec sec-type=\"objectives\"><jats:title>Objectives:<\/jats:title><jats:p>To determine the effectiveness of a 4-wk elastic-resistance exercise-training program on ankle-evertor strength and peroneus longus latency in subjects with and without a history of ankle sprains (HAS).<\/jats:p><\/jats:sec><jats:sec sec-type=\"design\"><jats:title>Design:<\/jats:title><jats:p>Randomized controlled clinical trial.<\/jats:p><\/jats:sec><jats:sec sec-type=\"participants\"><jats:title>Participants:<\/jats:title><jats:p>40 subjects (20 male, 20 female; 20 HAS, 20 healthy). Ten subjects (5 male and 5 female) from each of the HAS and healthy groups were randomly assigned to exercise or control groups.<\/jats:p><\/jats:sec><jats:sec sec-type=\"interventions\"><jats:title>Interventions:<\/jats:title><jats:p>4-directional elastic-resistance exercise training 2 times\/wk for 4 wk.<\/jats:p><\/jats:sec><jats:sec sec-type=\"main outcome measures\"><jats:title>Main Outcome Measures:<\/jats:title><jats:p>Ankle-evertor strength and peroneal muscle latency after sudden inversion were measured before training, after 4 wk of training, and 4 wk posttraining.<\/jats:p><\/jats:sec><jats:sec sec-type=\"results\"><jats:title>Results:<\/jats:title><jats:p>Four weeks of elastic-resistance exercise training did not elicit significant changes in 1-repetition-maximum ankle-evertor strength between the exercise and control groups (<jats:italic>P<\/jats:italic> = .262), HAS and healthy groups (<jats:italic>P<\/jats:italic> = .329), or males and females (<jats:italic>P<\/jats:italic> = .927). Elastic-resistance exercise training did not elicit significant changes in peroneus longus muscle latency between the exercise and control groups (<jats:italic>P<\/jats:italic> = .102), HAS and healthy groups (<jats:italic>P<\/jats:italic> = .996), or males and females (<jats:italic>P<\/jats:italic> = .947).<\/jats:p><\/jats:sec><jats:sec sec-type=\"conclusions\"><jats:title>Conclusions:<\/jats:title><jats:p>The 4-wk elastic-resistance exercise training had no effect on ankle-evertor strength and reflex latency of the peroneus longus after unexpected ankle inversion.<\/jats:p><\/jats:sec>","DOI":"10.1123\/jsr.20.2.157","type":"journal-article","created":{"date-parts":[[2016,8,10]],"date-time":"2016-08-10T12:27:08Z","timestamp":1470832028000},"page":"157-173","source":"Crossref","is-referenced-by-count":24,"title":["Effects of 4 Weeks of Elastic-Resistance Training on Ankle-Evertor Strength and Latency"],"prefix":"10.1123","volume":"20","author":[{"given":"KyungMo","family":"Han","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark D.","family":"Ricard","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"100","container-title":["Journal of Sport Rehabilitation"],"original-title":[],"link":[{"URL":"https:\/\/journals.humankinetics.com\/view\/journals\/jsr\/20\/2\/article-p157.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.humankinetics.com\/downloadpdf\/journals\/jsr\/20\/2\/article-p157.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,5,19]],"date-time":"2022-05-19T23:01:28Z","timestamp":1653001288000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.humankinetics.com\/view\/journals\/jsr\/20\/2\/article-p157.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,5]]},"references-count":0,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.1123\/jsr.20.2.157","relation":{},"ISSN":["1056-6716","1543-3072"],"issn-type":[{"value":"1056-6716","type":"print"},{"value":"1543-3072","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,5]]}}}