Training & Rehabilitation
Problem: Core-specific sensorimotor exercises (CSSE) combined with technically applied unexpected high-intensity perturbations (UHIP) are able to enhance neuromuscular activity of the trunk muscles (TM). SinceincludingUHIP into clinical practice is complicated, it is warranted to implement a feasibl...
Guardado en:
| Autores principales: | , , , , , , , |
|---|---|
| Formato: | article |
| Lenguaje: | DE EN |
| Publicado: |
Dynamic Media Sales Verlag
2019
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/3c754e7f8ad447538169642cbbf32c8a |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| id |
oai:doaj.org-article:3c754e7f8ad447538169642cbbf32c8a |
|---|---|
| record_format |
dspace |
| spelling |
oai:doaj.org-article:3c754e7f8ad447538169642cbbf32c8a2021-11-16T19:01:41ZTraining & Rehabilitation0344-59252510-526410.5960/dzsm.2019.382https://doaj.org/article/3c754e7f8ad447538169642cbbf32c8a2019-06-01T00:00:00Zhttps://www.germanjournalsportsmedicine.com/archiv/archiv-2019/issue-6/neuromuscular-activity-of-trunk-muscles-during-side-plank-exercise-and-an-additional-motoric-task-perturbation/https://doaj.org/toc/0344-5925https://doaj.org/toc/2510-5264Problem: Core-specific sensorimotor exercises (CSSE) combined with technically applied unexpected high-intensity perturbations (UHIP) are able to enhance neuromuscular activity of the trunk muscles (TM). SinceincludingUHIP into clinical practice is complicated, it is warranted to implement a feasible perturbation task. Aim of the study was to analyze the effects of an additional motoric-task perturbation on trunk neuromuscular activation pattern during CSSE exercise.Methods: Ten participants (5m/5f; 292years; 1777cm, 7412kg) were included and prepared with a surface EMG-setup for trunk muscles. EMG-data were collected during a side plank on stable surface (SP; 30sec) and randomly in 3 different conditions: adding a pad under the right elbow (SPP), adding a perturbation task (SP+P) and adding pad and perturbation task (SPP+P). Root mean square (RMS) was calculated for the whole exercise cycle (30sec) and normalized to MVIC (%MVIC). Muscles were grouped to ventral (VR; VL) and dorsal (DR; DL) right/left. In addition, the ratios of Ventral: Dorsal (V: D) and Side-Right: Side-Left (SR: SL) were calculated. Differences between conditions were assessed for muscle groups and ratios (repeated-measures ANOVA; =0.05).Results: SPP+P showed the highest EMG-RMS for all muscles except DL, showing significant differences between conditions SP and SP+P in VR and VL,respectively. No differences (p<0.05) were found between SPP and SPP+P, SP+P. Ratios revealedno significant differences between conditions.Discussion: The additional motoric-task perturbation during a CSSE significantly enhanced trunk neuromuscular activity.KEY WORDS: EMG, Sensorimotor Training, Core-Stability, Instability, Trunk ExerciseBaritello OStoll JMartinez-Valdes E3Müller SMayer FMüller J4Dynamic Media Sales VerlagarticleSports medicineRC1200-1245DEENDeutsche Zeitschrift für Sportmedizin, Vol 70, Iss 6 (2019) |
| institution |
DOAJ |
| collection |
DOAJ |
| language |
DE EN |
| topic |
Sports medicine RC1200-1245 |
| spellingShingle |
Sports medicine RC1200-1245 Baritello O Stoll J Martinez-Valdes E 3 Müller S Mayer F Müller J 4 Training & Rehabilitation |
| description |
Problem: Core-specific sensorimotor exercises (CSSE) combined with technically applied unexpected high-intensity perturbations (UHIP) are able to enhance neuromuscular activity of the trunk muscles (TM). SinceincludingUHIP into clinical practice is complicated, it is warranted to implement a feasible perturbation task. Aim of the study was to analyze the effects of an additional motoric-task perturbation on trunk neuromuscular activation pattern during CSSE exercise.Methods: Ten participants (5m/5f; 292years; 1777cm, 7412kg) were included and prepared with a surface EMG-setup for trunk muscles. EMG-data were collected during a side plank on stable surface (SP; 30sec) and randomly in 3 different conditions: adding a pad under the right elbow (SPP), adding a perturbation task (SP+P) and adding pad and perturbation task (SPP+P). Root mean square (RMS) was calculated for the whole exercise cycle (30sec) and normalized to MVIC (%MVIC). Muscles were grouped to ventral (VR; VL) and dorsal (DR; DL) right/left. In addition, the ratios of Ventral: Dorsal (V: D) and Side-Right: Side-Left (SR: SL) were calculated. Differences between conditions were assessed for muscle groups and ratios (repeated-measures ANOVA; =0.05).Results: SPP+P showed the highest EMG-RMS for all muscles except DL, showing significant differences between conditions SP and SP+P in VR and VL,respectively. No differences (p<0.05) were found between SPP and SPP+P, SP+P. Ratios revealedno significant differences between conditions.Discussion: The additional motoric-task perturbation during a CSSE significantly enhanced trunk neuromuscular activity.KEY WORDS: EMG, Sensorimotor Training, Core-Stability, Instability, Trunk Exercise |
| format |
article |
| author |
Baritello O Stoll J Martinez-Valdes E 3 Müller S Mayer F Müller J 4 |
| author_facet |
Baritello O Stoll J Martinez-Valdes E 3 Müller S Mayer F Müller J 4 |
| author_sort |
Baritello O |
| title |
Training & Rehabilitation |
| title_short |
Training & Rehabilitation |
| title_full |
Training & Rehabilitation |
| title_fullStr |
Training & Rehabilitation |
| title_full_unstemmed |
Training & Rehabilitation |
| title_sort |
training & rehabilitation |
| publisher |
Dynamic Media Sales Verlag |
| publishDate |
2019 |
| url |
https://doaj.org/article/3c754e7f8ad447538169642cbbf32c8a |
| work_keys_str_mv |
AT baritelloo trainingamprehabilitation AT stollj trainingamprehabilitation AT martinezvaldese trainingamprehabilitation AT 3 trainingamprehabilitation AT mullers trainingamprehabilitation AT mayerf trainingamprehabilitation AT mullerj trainingamprehabilitation AT 4 trainingamprehabilitation |
| _version_ |
1718426169374670848 |