Research Article


DOI :10.26650/Tr-ENT.2024.1454224   IUP :10.26650/Tr-ENT.2024.1454224    Full Text (PDF)

Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students

Merve AydoğuşElçin Tadıhan Özkan

Objective: Although vocal warm-up is vital for singers and other professional voice users, no consensus has been reached regarding its underlying physiological effects, especially for the non-singing community. Accommodating speech and language pathology (SLP) students, this research aimed to investigate the effects of vocal warm-up on the acoustic and aerodynamic parameters of voice.

Material and Methods: A quasi-experimental, pre-test–post-test research design was used. A total of 28 SLP students performed a 20-minute session of vocal warm-up based on breathing, stretching, phonation, and resonance exercises. Data analysis consisted of instrumental analysis in which the Multidimensional Voice Programme (MDVP) and Phonatory Aerodynamic System (PAS) were used to measure acoustic and aerodynamic parameters before and after vocal warm-up.

Results: A significant decrease in jitter and shimmer values was detected after the vocal warm-up period. Additionally, significantly higher values were found in the subglottal pressure estimate.

Conclusion: Following vocal warm-up, acoustic and aerodynamic parameters improved to normal values. The findings indicate that vocal warmups improve the objective voice quality. 


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APA

Aydoğuş, M., & Tadıhan Özkan, E. (2024). Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students. The Turkish Journal of Ear Nose and Throat, 34(3), 77-83. https://doi.org/10.26650/Tr-ENT.2024.1454224


AMA

Aydoğuş M, Tadıhan Özkan E. Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students. The Turkish Journal of Ear Nose and Throat. 2024;34(3):77-83. https://doi.org/10.26650/Tr-ENT.2024.1454224


ABNT

Aydoğuş, M.; Tadıhan Özkan, E. Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students. The Turkish Journal of Ear Nose and Throat, [Publisher Location], v. 34, n. 3, p. 77-83, 2024.


Chicago: Author-Date Style

Aydoğuş, Merve, and Elçin Tadıhan Özkan. 2024. “Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students.” The Turkish Journal of Ear Nose and Throat 34, no. 3: 77-83. https://doi.org/10.26650/Tr-ENT.2024.1454224


Chicago: Humanities Style

Aydoğuş, Merve, and Elçin Tadıhan Özkan. Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students.” The Turkish Journal of Ear Nose and Throat 34, no. 3 (Oct. 2024): 77-83. https://doi.org/10.26650/Tr-ENT.2024.1454224


Harvard: Australian Style

Aydoğuş, M & Tadıhan Özkan, E 2024, 'Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students', The Turkish Journal of Ear Nose and Throat, vol. 34, no. 3, pp. 77-83, viewed 11 Oct. 2024, https://doi.org/10.26650/Tr-ENT.2024.1454224


Harvard: Author-Date Style

Aydoğuş, M. and Tadıhan Özkan, E. (2024) ‘Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students’, The Turkish Journal of Ear Nose and Throat, 34(3), pp. 77-83. https://doi.org/10.26650/Tr-ENT.2024.1454224 (11 Oct. 2024).


MLA

Aydoğuş, Merve, and Elçin Tadıhan Özkan. Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students.” The Turkish Journal of Ear Nose and Throat, vol. 34, no. 3, 2024, pp. 77-83. [Database Container], https://doi.org/10.26650/Tr-ENT.2024.1454224


Vancouver

Aydoğuş M, Tadıhan Özkan E. Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students. The Turkish Journal of Ear Nose and Throat [Internet]. 11 Oct. 2024 [cited 11 Oct. 2024];34(3):77-83. Available from: https://doi.org/10.26650/Tr-ENT.2024.1454224 doi: 10.26650/Tr-ENT.2024.1454224


ISNAD

Aydoğuş, Merve - Tadıhan Özkan, Elçin. Immediate Effects of Vocal Warm-Up on the Acoustic and Aerodynamic Parameters of Speech-Language Pathology Students”. The Turkish Journal of Ear Nose and Throat 34/3 (Oct. 2024): 77-83. https://doi.org/10.26650/Tr-ENT.2024.1454224



TIMELINE


Submitted17.03.2024
Accepted12.06.2024
Published Online12.08.2024

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