A COMPARISON OF ACTIVATION EFFECTS OF THREE DIFFERENT EXERCISES ON SUPRAHYOID MUSCLES IN HEALTHY SUBJECTS.
Purpose: The most crucial airway protection mechanism during swallowing is adequate laryngeal elevation. Suprahyoid muscles are responsible for laryngeal elevation. Our study aimed to compare the effects of three different exercises, Shaker, resistance chin tuck (CTAR) exercise, and chin tuck exerci...
| Publicado en: | Turkish Journal of Physiotherapy Rehabilitation Vol. 30; no. 1; pp. 48 - 55 |
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| Autores principales: | , , , , , |
| Formato: | pictorial research tables/charts Journal Article |
| Publicado: |
Turkish Journal of Physiotherapy & Rehabilitation
2019
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=143649159&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 143649159 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 13008757 YU1 jtl: Turkish Journal of Physiotherapy Rehabilitation issn: 13008757 maglogo: N pubinfo: dt: 2019 vid: 30 iid: 1 pid: 20392 pub: Turkish Journal of Physiotherapy & Rehabilitation place: Kizilay/ Ankara, <Blank> artinfo: ui: 143649159 143649159 143649159 10.21653/tfrd.450812 143649159 ppf: 48 ppct: 7 formats: fmt: @attributes: type: P tig: atl: A COMPARISON OF ACTIVATION EFFECTS OF THREE DIFFERENT EXERCISES ON SUPRAHYOID MUSCLES IN HEALTHY SUBJECTS. aug: au: KILINÇ, Hasan Erkan YAŞAROĞLU, Ömer Faruk SEREL ARSLAN, Selen DEMİR, Numan TOPÇUĞLU, Mehmet Akif KARADUMAN, Ayşe affil: Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey sug: subj: Exercise Physiology Hyoid Bone Exercise Human Deglutition Disorders Electromyography Adolescence Adult Male Female Descriptive Statistics Questionnaires Data Analysis Software Adolescent: 13-18 years Adult: 19-44 years Male Female ab: Purpose: The most crucial airway protection mechanism during swallowing is adequate laryngeal elevation. Suprahyoid muscles are responsible for laryngeal elevation. Our study aimed to compare the effects of three different exercises, Shaker, resistance chin tuck (CTAR) exercise, and chin tuck exercise with theraband, on suprahyoid muscles activity responsible for laryngeal elevation. Methods: Forty-two healthy subjects with a mean age of 27.92±5.02 years (18-40 years), of which 50% were male were included. All individuals were divided into three groups with computerized randomization. Surface Electromyography (EMG) evaluation was performed to determine electrical activity of the suprahyoid muscles (geniohyoid, mylohyoid, anterior belly of digastric, thyrohyoid, stylohyoid muscles) during maximal voluntary isometric contraction and during performing CTAR, Shaker exercise and chin tuck with theraband. Normalized suprahyoid muscle activations were calculated as the recorded maximum electrical activity during exercise (mV)/recorded maximum electrical activity during maximum isometric contraction (mV). Results: A statistically significant difference was found between three groups regarding normalized suprahyoid muscle activation (p<0.001). The difference between the three groups was caused by the difference between CTAR and Shaker (p<0.001) and between CTAR and theraband (p=0.040) in favor of CTAR. No difference was found between Shaker and theraband (p=0.104). Conclusion: Primarily CTAR exercise should be included in rehabilitation to increase the suprahyoid muscle activation. In addition, chin tuck exercise with theraband can also be considered as an alternative to CTAR. Amaç: Yutma esnasında en önemli havayolu koruması, yeterli laringeal elevasyondur. Laringeal elevasyondan suprahyoid kaslar sorumludur. Çalışmamızın amacı, üç farklı egzersizin; Shaker, dirençli chin tuck (CTAR) egzersizi ve theraband ile yapılan chin tuck egzersizlerin laringeal elevasyondan sorumlu olan suprahyoid kaslarının aktivasyonu üzerine etkilerini karşılaştırmaktı. Yöntem: Yaş ortalaması 27,92±5,02 yıl (18-40 yıl), % 50'si erkek olmak üzere 42 sağlıklı gönüllü çalışmaya dahil edildi. Maksimum istemli izometrik kontraksiyon ve CTAR, Shaker ve theraband ile chin tuck egzersizleri sırasında suprahyoid kasların elektriksel aktivitelerini belirlemek için yüzeyel elektromyografi (EMG) değerlendirilmesi yapıldı. Normalize edilmiş suprahyoid kas aktivasyonları: egzersiz esnasında kaydedilen maksimum elektriksel aktivite (mV)/maksimum izometrik kontraksiyon esnasında kaydedilen maksimum elektriksel aktivite (mV) formülü ile hesaplandı. Sonuçlar: Üç grup arasında normalize edilmiş suprahyoid kas aktivasyonları açısından istatistiksel olarak anlamlı bir fark bulundu (p<0,001). Bu farkın CTAR grubu lehine, CTAR ile Shaker (p<0,001) ve CTAR ile Theraband grupları (p=0,040) arasındaki farklardan kaynaklandığı görüldü. Theraband ve Shaker arasında istatistiksel olarak anlamlı bir fark bulunamadı. Tartışma: Suprahyoid kas aktivasyonunu artırmak için CTAR egzersizi rehabilitasyona birincil olarak dahil edilmelidir. Ayrıca, theraband ile chin tuck egzersizi de CTAR egzersizine alternatif olarak düşünülebilir. pubtype: Academic Journal doctype: pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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