Core strength and voice of popular singers: randomized clinical trial
DOI:
https://doi.org/10.33448/rsd-v9i8.6561Keywords:
Acoustics; Breathing Exercises; Dysphonia; Singing; Voice Training.Abstract
Objective: to investigate the effect of intensive physical therapy training of the core strength on acoustic vocal measurements of popular singers. Methods: Fifteen popular adult professional singers, divided into a study group and a control group, performed acoustic vocal assessment before and after intensive physical therapy training at the core strength. The results were compared statistically. Results: The study group showed a significant increase in the Smoothed Amplitude Perturbation Quotientand the Amplitude Coefficient of Variation after training. Conclusion: In the group of popular adult professional singers who received intensive physical therapy training from the core strength, there was an increase in two measurements of amplitude perturbation or shimmer that indicate instability of sound pressure and irregularity of vocal amplitude cycle-by-cycle, showing that the proposed training had no positive effects on the measurements of glottal source of the singers analyzed.
References
Andrade, S. R., Cielo, C. A., Schwarz, K., & Ribeiro, V. V. (2016).Therapy vocal and nasal sounds: effects on hyperfunctional dysphonia. Speech, Language, Hearing Sciences and Education Journal, 18(1), 263-272.
Andrade, S. R., Fontoura, D. R., & Cielo, C. A. (2007). Interrelations of speech-language therapy and singing voice. Revista Música Hodie, 7(1), 83-98.
Beber, B. C., & Cielo, C. A. (2011). Vocal acoustic characteristics in men with normal voice and laryngeal. Speech, Language, Hearing Sciences and Education Journal, 13(2), 340-351.
Behlau, M., Madazio, G., Feijó, D., & Pontes, P.A. (2013). Avaliação da voz. In: Behlau M. Voz - O livro do especialista. Rio de Janeiro: Revinter, 85-245.
Bigaton, D. R., Silvério, K. C. A., Berni, K. C. S., Distefano, G., Forti F., & Guirro, R. R. J. (2010). Craniocervical posture in dysphonic women. Revista da Sociedade Brasileira Fonoaudiologia, 15(3), 329-34.
Brasil, Ministério da Saúde. (2007). I Levantamento Nacional sobre os padrões de consumo de álcool na população brasileira. Brasília: Secretaria Nacional Antidrogas, 2007.
Brockmann-Bauser, M., & Drinnan, M. J. (2011). Routine acoustic voice analysis: time to thinkagain?. Current Opinion in Otolaryngology & Head and Neck Surgery, 19(3), 165-170.
Carneiro, P. R., & Teles, L. C. S. (2012). Influence of postural alterations, followed by computadorized photogrammetry, in the voice production. Revista Fisioterapia em Movimento, 25(1), 13-20.
Carvalho, A. P. V., Silva, V., & Grande, A. J. (2013). Avaliação do risco de viés de ensaios clínicos randomizados pela ferramenta de colaboração Cochrane. Revista Diagnóstico e Tratamento, 18(1), 38-44.
Christmann, M. K., Cielo, C. A., Scapini, F., Lima, J. P. M., Gonçalves, B. F. T., & Bastilha, G. R. (2017). Ensaio clínico controlado e randomizado de terapia breve e intensiva com finger kazoo em professoras: estudo preliminar. Audiology Communication Research, 22, e1791.
Christmann, M. K. & Cielo, C. A. (2017). Acoustic and auditory perception effects of the voice therapy technique finger kazoo in adult women. Journal of Voice, 31, 390.e9-390.e15.
Costa, P. J. B. M., Ferreira, K. L., Camargo, Z. A., & Pinho, S. N. R. (2006). Vocal range in amateur gospel choir singers. Speech, Language, Hearing Sciences and Education Journal, 8(1), 96-106.
Deliyski, D. (1993). Acoustic model and evaluation of pathological voice production. KayElemetrics. Conference: Third European Conference on Speech Communication and Technology, EUROSPEECH 1993. Berlin, Germany, September 22-25.
Dutton M. (2006). Fisioterapia ortopédica. Porto Alegre: Artmed.
Fitz, F. F., Costa, T. F., Yamamoto, D. M., Resende, A. P. M., Stupp, L., Sartori, M. G. F., ... & Castro, R. A. (2012). Impact of pelvic floor muscle training on the quality of life in women with urinary incontinence. Revista Associação Médica Brasileira, 2(58), 155-159.
Frigo, L. F., Braz, M. M., Marques, C. T., Andriollo, D. B., Finger, L. S., & Cielo, C. A. (2020). Core strength and spectrographic vocal characteristics in women. Research, Society and Development, 9(7), 1-18. e172974050.
Fu, S., Theodoros, D. G., & Ward, E. C. (2015). Intensive versus traditional voice therapy for vocal nodules: perceptual, physiological, acoustic and aerodynamic changes. Journal of Voice, 29(2), 260.e31-44.
Gava Júnior, W., Ferreira, L. P. A., & Silva, M. A. (2010). Support and singing voice: perspective of singing teachers and speech language pathologists. Speech, Language, Hearing Sciences and Education Journal, 12(4), 551-562.
Griffin, B., Woo, P., Colton, R.H., Casper, J.K., &Brewer, D. (1995). Physiological characteristics of the supported singing voice. A preliminary study. Journal of Voice, 9(1), 45-56.
Hernandez, A. J., & Nahas, R. M. (2009). Diretriz da Sociedade Brasileira de Medicina do Esporte. Modificações dietéticas, reposição hídrica, suplementos alimentares e drogas: comprovação de ação ergogênicos e potenciais riscos para a saúde. Revista Brasileira Medicina do Esporte, 15(2), 03-12.
Ide, B. N., Muramatsu, L. V., Ramari, C., Macedo, D. V., & Palomari, E. T. (2014). Adaptações neurais ao treinamento de força. Revista Acta Brasileira do Movimento Humano, 4(5), 1-16.
Kisner, C., & Colby, L. A. (2005). Exercícios terapêuticos: fundamentos e técnicas. São Paulo: Manole.
Knorst, M., Cavazzoto, K., Henrique, M., & Resende, T.L. (2012). Physical therapy intervention in women with urinary in continence associated with pélvic organ prolapse. Revista Brasileira de Fisioterapia, 16(2), 102-107.
Koojiman, P. G. C., Jong, F. I., Oudes, M. J., Huinch, W., Van-Acht, H., & Graamans, K. (2005). Muscular tension and body posture in relation to voice handicap and voice quality in teachers with persistent voice complaints. Folia Phoniatrica et Logopaedica, 57(3),134-47.
Korelo, R. I. G., Kosiba, L. G., Grecco, L., & Matos R. A. (2011). The abdominal strengthen influence in perineal function when associated, or not, to the orientation of the pelvic floor contraction, in nulliparous. Revista Fisioterapia e Movimento, 24(1), 75-85.
Lin, F., Chen, S.H., Chen, S., Wang, C., & Kuo, Y. (2016). Correlation between acoustic measurements and self-reported voice disorders among female teachers. Journal of Voice, 30(4), 460-465.
Lopes, L. W., Cavalcante, D. P, & Costa, P. O. (2008). Severity of voice disorders: integration of perceptual and acoustic data in dysphonic patients. Communication Disorders, Audiology and Swallowing, 26(5), 382-388.
Metring, N. L., Cruz, F. C. A., Takaki, M. R., & Carbone, E. S. M. (2014).Pelvic floor effects of physical therapy techniques using respiratory mechanisms: a systematic review. Revista Fisioterapia Saúde funcional, 3(1), 23-32.
Nacci, A., Fattori, B., Mancini, V., Panicucci, E., Matteucci, J., Ursino, F., & Berrettini, S. (2012). Posturographic analysis in patients with dysfunctional dysphonia before and after speech therapy/rehabilitation treatment. Acta Otorhinolaryngologica Italica, 32(2), 115-121.
Patel, R. R., Bless, D. M., & Thibeaut, S. L. (2011). Boot Camp: A novel intensive approach to voice therapy. Journal of Voice, 25(5), 562-569.
Pereira, L. P., Masson, M. L. V., & Carvalho, F. M. (2015). Vocal warm-up and breathing training for teachers: randomized clinical trial. Revista de Saúde Pública, 49(67), 1-8.
Pinho, S.M.R. (2003). Fundamentos em fonoaudiologia. Rio de Janeiro: Guanabara Koogan.
Quirino, C.P., Teixeira, G.G., Leopoldino, A. A.O., Braz, N. F. T., & Vitorino, D. F. M. (2012). Effects of a protocol of exercises based on the Pilates method about respiratory variables in a sedentary Young population. Fisioterapia Brasil, 13(2), 124-132.
Roman-Niehues, G., & Cielo, C. A. (2010). Acoustic vocal modifications produced by high-pitched sound. Speech, Language, Hearing Sciences and Education Journal, 12(3), 462-70.
Schutte, H. K., Stark, J. A., & Miller, D. G. (2003). Change in singing voice production, objectively measured. Journal of Voice, 17(4), 495-501.
Silva, M. G. F, Fernandes, C. P., Santos, T. C. S., & Silva, T. L. P. (2012) Oral supplementation of L-carnitine combined with exercise and respiratory training in patients with chronic obstructive pulmonary disease: preliminary study. Revista Fisioterapia e Pesquisa, 19(4), 320-325.
Siqueira, G. R., Alencar, G. G., Oliveira, N. K., & Leite, F. N. T. S. (2014). Efficacy of vertebral segmental stabilization in thein crease of thophism of the multifidus and improvement of pain in individuals with lumbar disc herniation. Revista Brasileira de Ciência e Movimento, 22(1), 81-91.
Van Houte, E., Van Lierde, K., & Claeys, S. (2011). Pathophysiology and treatment of muscle tension dysphonia: a review of the current knowledge. Journal of Voice, 25(2), 202-207.
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Copyright (c) 2020 Letícia Fernandez Frigo, Daniela da Silva Gonçalves, Maria Elaine Trevisan, Clândio Timm Marques, Carla Aparecida Cielo
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