Effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors
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| Deutscher übersetzter Titel: | Auswirkung von Orthesen auf Haltungsschwankungen nach Ermüdung der Plantar- und Dorsalflexoren |
|---|---|
| Autor: | Ochsendorf, David T.; Mattacola, Carl G.; Arnold, Brent L. |
| Erschienen in: | Journal of athletic training |
| Veröffentlicht: | 35 (2000), 1, S. 26-30, Lit. |
| Format: | Literatur (SPOLIT) |
| Publikationstyp: | Zeitschriftenartikel |
| Medienart: | Elektronische Ressource (online) Gedruckte Ressource |
| Sprache: | Englisch |
| ISSN: | 1062-6050, 0160-8320, 1938-162X |
| Schlagworte: | |
| Online Zugang: | |
| Erfassungsnummer: | PU201102001208 |
| Quelle: | BISp |
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PU201102001208 |
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db |
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Literatur |
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2012-02-24T10:52:44Z |
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2011-02-10T09:28:39Z |
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Zeitschriftenartikel |
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JO00000000720 |
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JOI200000010000720 |
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Journal of athletic training |
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Journal of athletic training, 2000, 1 |
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PU201102001208 |
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Effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors |
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0026 |
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bisparticle |
| publishDate |
2000 |
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2000 |
| language |
eng |
| title |
Effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors |
| spellingShingle |
Effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors Analyse, biomechanische Biomechanik Dorsalflexion Gelenkstabilität Gleichgewichtsvermögen Haltungsstabilität Kraftmessplatte Muskelermüdung Orthese Plantarflexion Prävention Stabilisierung Unterschenkelmuskulatur Untersuchung, empirische Verletzungsprophylaxe |
| title_sort |
effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors |
| title_short |
Effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors |
| title_alt |
Auswirkung von Orthesen auf Haltungsschwankungen nach Ermüdung der Plantar- und Dorsalflexoren |
| title_alt_lang |
deu |
| media_type |
Elektronische Ressource (online) Gedruckte Ressource |
| city |
Dallas (Tex) |
| abstract |
Objective: To examine the effects of orthotic intervention on unilateral postural sway after fatigue of the plantar flexor and dorsiflexor muscle groups. Design and Setting:
Subjects were assigned to both orthotic and nonorthotic testing conditions in a counterbalanced order, then assessed for postural sway before and after isokinetic fatiguing contractions of the plantar flexors and dorsiflexors. Postural stability was measured on the motor-dominant extremity. (Motor dominance was assessed as the foot the subject used to kick a ball.) Subjects: Eleven active, healthy male subjects (mean age = 24 ± 2.0 years, wt = 74.5 ± 8.8 kg, ht = 180.3 ± 8.4 cm) volunteered to participate in the study. Measurements: Center-of-pressure postural sway was assessed via the force platforms of a Chattecx Dynamic Balance System and transformed via 4 transducers as values indicative of sway in the anterior-posterior and medial-lateral directions. The dependent measure was postural sway in centimeters. Fatigue was induced by consecutive concentric plantar flexiondorsiflexion contractions on a Kin-Com II isokinetic dynamometer. Results: A repeated-measures analysis of variance revealed a significant orthotic-by-test interaction. Post hoc analysis with the Tukey honestly significant difference method revealed that postural sway values of the postfatigue nonorthotic condition were significantly greater when compared with the prefatigue orthotic, prefatigue nonorthotic, and postfatigue orthotic conditions. Conclusions: Our results suggest that molded orthotics may be an effective means of decreasing postural sway after an isokinetic fatigue protocol. Further research is needed to determine the exact mechanism of this improvement and whether orthotics are an effective means of preventing ankle injury. Verf.-Referat |
| abstract_lang |
eng |
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abstract |
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Ochsendorf, David T. Mattacola, Carl G. Arnold, Brent L. |
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Ochsendorf, David T. Mattacola, Carl G. Arnold, Brent L. |
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Autor Autor Autor |
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Ochsendorf, David T. Mattacola, Carl G. Arnold, Brent L. |
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|
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0/Autor/ 1/Autor/Ochsendorf, David T./ 0/Autor/ 1/Autor/Mattacola, Carl G./ 0/Autor/ 1/Autor/Arnold, Brent L./ |
| url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1323434/?page=1 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1323434/pdf/jathtrain00001-0028.pdf |
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| issn |
1062-6050 0160-8320 1938-162X |
| spelling |
1062-6050 0160-8320 1938-162X 1202960-9 Analyse, biomechanische Biomechanik Dorsalflexion Gelenkstabilität Gleichgewichtsvermögen Haltungsstabilität Kraftmessplatte Muskelermüdung Orthese Plantarflexion Prävention Stabilisierung Unterschenkelmuskulatur Untersuchung, empirische Verletzungsprophylaxe balance biomechanical analysis biomechanics dorsal flexion empirical investigation force platform injury prophylaxis joint stability lower leg muscles muscle fatigue orthosis plantar flexion postural stability prevention stabilization Wadenmuskulatur Wadenkrampf Stütze, orthopädische Empirie Empirismus Untersuchung, experimentelle Untersuchung Gleichgewicht Prophylaxe Gesundheitsvorsorge Maßnahme, präventive Präventivmedizin Vorbeugung Gesundheitsförderung Kraftplattform Bewegung, physikalische Merkmal, biomechanisches Biokinematik Prinzip, biomechanisches Analyse, methodische Aufzeichnung, biomechanische Untersuchung, biomechanische shank muscles muscles of the lower leg muscles of the shank articular stability stability of a joint empirical study injury prevention force plate Effect of orthotics on postural sway after fatigue of the plantar flexors and dorsiflexors PU201102001208 201102001208 |
| zdb |
1202960-9 |
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0/USA/ 1/USA/Texas/ |
| topic |
Analyse, biomechanische Biomechanik Dorsalflexion Gelenkstabilität Gleichgewichtsvermögen Haltungsstabilität Kraftmessplatte Muskelermüdung Orthese Plantarflexion Prävention Stabilisierung Unterschenkelmuskulatur Untersuchung, empirische Verletzungsprophylaxe |
| topic_facet |
Analyse, biomechanische Biomechanik Dorsalflexion Gelenkstabilität Gleichgewichtsvermögen Haltungsstabilität Kraftmessplatte Muskelermüdung Orthese Plantarflexion Prävention Stabilisierung Unterschenkelmuskulatur Untersuchung, empirische Verletzungsprophylaxe |
| topic_en |
balance biomechanical analysis biomechanics dorsal flexion empirical investigation force platform injury prophylaxis joint stability lower leg muscles muscle fatigue orthosis plantar flexion postural stability prevention stabilization |
| topic_en_facet |
balance biomechanical analysis biomechanics dorsal flexion empirical investigation force platform injury prophylaxis joint stability lower leg muscles muscle fatigue orthosis plantar flexion postural stability prevention stabilization |
| synonym |
Wadenmuskulatur Wadenkrampf Stütze, orthopädische Empirie Empirismus Untersuchung, experimentelle Untersuchung Gleichgewicht Prophylaxe Gesundheitsvorsorge Maßnahme, präventive Präventivmedizin Vorbeugung Gesundheitsförderung Kraftplattform Bewegung, physikalische Merkmal, biomechanisches Biokinematik Prinzip, biomechanisches Analyse, methodische Aufzeichnung, biomechanische Untersuchung, biomechanische |
| synonym_en |
shank muscles muscles of the lower leg muscles of the shank articular stability stability of a joint empirical study injury prevention force plate |
| journal_facet |
Journal of athletic training |
| container_title |
Journal of athletic training |
| container_volume |
35 |
| container_issue |
1 |
| container_start_page |
S. 26-30 |
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1 |
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BISp |
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JO00000000720 |
| journal_year |
2000 |
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1 |
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1791512792113610752 |
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13,560136 |