Journal of the American Podiatric Medical Association · 2013
Effectiveness of neuromuscular stretching with symmetrical biphasic electric currents in the cavus foot.
Сравнительное исследованиеКонтролируемое клиническое исследованиеСтатьяНазвание и аннотация: Перевод в очереди
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Fernández-Seguín Lourdes María, Munuera Pedro V, Peña-Algaba Carolina, Ortega Javier Ramos, Díaz-Morales Juan Antonio, Escamilla-Martínez Elena
Аннотация
BACKGROUND: Pes cavus is a structural deformity in which the increased plantar arch can lead to greater metatarsal verticality with the consequent excess of pressure under the forefoot zone (especially the metatarsal zone), causing pain and significant loss of functional capacity. We sought to determine whether neuromuscular stretching with symmetrical rectangular biphasic currents can reduce the pressure supported by this zone.
METHODS: This prospective, nonrandomized, longitudinal, analytical, and experimental controlled trial included 34 patients with pes cavus. Pedobarometric measurements were made using the footscan USB Gait Clinical System platform considering the toes and metatarsal heads, forefoot, midfoot, and hindfoot before and after performing stretching using a Med Tens 931 electrotherapy device. The measurements were repeated 7 days after the application.
RESULTS: With the Student t test for paired samples, we showed that there was a significant decline in metatarsal pressure (P < .001) in the zones of the first (P = .045) and third (P = .01) metatarsals and that this reduction was maintained 1 week after the plantar stretching.
CONCLUSIONS: Plantar stretching with symmetrical rectangular biphasic currents is effective for the prevention and treatment of pes cavus metatarsalgia caused by excessive pressure.
METHODS: This prospective, nonrandomized, longitudinal, analytical, and experimental controlled trial included 34 patients with pes cavus. Pedobarometric measurements were made using the footscan USB Gait Clinical System platform considering the toes and metatarsal heads, forefoot, midfoot, and hindfoot before and after performing stretching using a Med Tens 931 electrotherapy device. The measurements were repeated 7 days after the application.
RESULTS: With the Student t test for paired samples, we showed that there was a significant decline in metatarsal pressure (P < .001) in the zones of the first (P = .045) and third (P = .01) metatarsals and that this reduction was maintained 1 week after the plantar stretching.
CONCLUSIONS: Plantar stretching with symmetrical rectangular biphasic currents is effective for the prevention and treatment of pes cavus metatarsalgia caused by excessive pressure.