Study on the efficacy of harmonic frequencies applied through music therapy intervention techniques in cochlear implant patients.
Keywords:
cochlear implant, music therapy, hearing impairment, auditory rehabilitation.Copyright (c) 2021 Revista de Investigación en Musicoterapia

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Abstract
This article deals with a research conducted through therapeutic intervention to three people with cochlear implants from February 2016 to May 2021, in which the effectiveness of music therapy as a tool in the auditory rehabilitation of cochlear implant patients was studied, not only for the improvement in the perception of music and its elements but also because it contributes to the development of oral language comprehension post-implant and improves the quality of life indices of these patients. For this purpose, the auditory rehabilitation techniques used in speech therapy were adapted to sound-musical activities in a structured and progressive manner.
The results obtained indicate that the three patients achieved a good development in the activities and that they improved their levels of frequency and phonological discrimination as well as their language comprehension and perception in their quality of life.
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References
Ab Shukor, N. et al. (2021). Efficacy of music training in hearing aid and cochlear implant users: a systematic review and meta-analysis. Clinical and ExperimentalOtorhinolaryngology, 14(1),15.
https://doi.org/10.21053/ceo.2020.00101
Buyens, W. et al. (2014) Music mixing preferences of cochlear implant recipients: Apilot study, International Journal of Audiology, 53(5), 294-301. https://doi.org/10.3109/14992027.2013.873955
Chari, D. et al. (2020). Impact of Auditory-Motor Musical Training on Melodic Pattern Recognition in Cochlear Implant Users. Otol Neurotol. 2020 Apr;41(4). https://doi.org/10.1097 / MAO.0000000000002525
Drennan, W. (2015). Clinical evaluation of music perception, appraisal and experience in cochlear implant users, International Journal of Audiology, 54(2), 114-123. https://doi.org/10.3109/14992027.2014.948219
Driscoll, V. (2012). The effects of training on recognition of musical instruments by adults with cochlear implants. In Seminars in hearing (Vol. 33, No. 4, p. 410). https://doi.org/10.1055 / s-0032-1329230
Falcón, J. (2011). Estudio del reconocimiento auditivo musical y melódico en pacientes con implante coclear (Doctoral dissertation).
Fuller, C. et al. (2018). Comparison of two music training approaches on music and speech perception in cochlear implant users. Trends in hearing, 22. https://doi.org/10.1177/2331216518765379
Gfeller, K. et al. (2015). A preliminary report of music-based training for adult cochlear implant users: Rationales and development. Cochlear Implants Int. Suppl, 3(3). https://doi.org/10.1179/1467010015Z.000000000269
Hutter, E. et al. (2015). Music therapy as specific and complementary training for adults after cochlear implantation: A pilot study. Cochlear Implants International, 16(3). https://doi.org/10.1179/1467010015Z.000000000261
Jiam, N. y Limb, C. (2020). Music perception and training for pediatric cochlearimplant users. Expert Rev Med Devices, 17(11):1193-1206.
https://doi.org/10.1080/17434440.2020.1841628
Leal, M. et al. (2003). Music Perception in Adult Cochlear Implant Recipients, Acta Oto-Laryngologica, 123(7), 826-835. https://doi.org/10.1080/00016480310000386 Lima, J. et al. (2018). Habilidades auditivas musicais e temporais em usuários de implante cocleare após musicoterapia. In CoDAS (Vol.30, No.6). Sociedade Brasileira de Fonoaudiología. https://doi.org/10.1590/23171782/20182018006
Looi, V. y She, J. (2010) Music perception of cochlear implant users: A questionnaire, and its implications for a music training program, International Journal of Audiology, 49(2), 116-128. https://doi.org/10.3109/14992020903405987
Macherey O y Delpierre A. (2013). Perception of musical timbre by cochlear implant listeners: a multidimensional scaling study. Ear Hear, 34(4), 426-36. https://doi.org/10.1097 / AUD.0b013e31827535f8
Mirza, S. et al. (2003). Appreciation of music in adult patients with cochlear implants: apatient questionnaire, Cochlear Implants International, 4(2), 85-95. https://doi.org/10.1179/cim.2003.4.2.85
Petersen, B. et al. (2012). Singing in the key of life: A study on effects of musical ear training after cochlear implantation. Psychomusicology: Music, Mind, and Brain, 22(2),134. https://doi.org/10.1097/AUD.0000000000000109
Quique,Y. (2014). Musicoterapia en niños con implante coclear. Revista Otorrinolaringología Cirugía Cabeza Cuello, 74(3), 215-227.
http://dx.doi.org/10.4067/S0718-48162014000300004
Salesa, E. et al. (2013). Tratado de Audiología (2ª ed.). Elsevier España. Barcelona.
van Besouw, R. et al. (2011). Music activities and responses of young cochlear implant recipients. International Journal of Audiology, 50(5), 340-348. https://doi.org/10.3109/14992027.2010.550066