Abstract
Objective
The study aimed to track long latency responses over a period of hearing aid use in naïve hearing aid users, and study its relationship with change in speech perception abilities and perceived benefit.
Methods
Thirty adults in the age range of 23–60 years with moderate sensorineural hearing loss participated in the study. Auditory late latency responses (ALLRs), signal-to-noise ratio − 50 (SNR-50), and scores of speech spatial and qualities questionnaire (SSQ) were measured three times over a period of 2 months of hearing aid use.
Results
ALLRs showed a significant decrease in the P1 and N1 latency across the three measurements. Significant increase in the scores of SSQ and significant decrease in the SNR-50 were also found. The change in ALLRs did not correlate with change in scores of either SSQ or SNR-50.
Conclusions
The study provides evidence for improvements in neural processing of auditory cortical areas with hearing aid acclimatization. The improvements seen in perceived benefit and speech perception are not related to the improvements in ALLRs. This is the first study in the domain with a younger group compared to the previous studies and the results show evidence for neural plasticity influencing hearing aid acclimatization benefits.
Similar content being viewed by others
References
Cox RM, Alexander GC (1992) Maturation of hearing aid benefit: objective and subjective measurements. Ear Hear 13:131–141
Gatehouse S (1992) The time course and magnitude of perceptual acclimatization to frequency responses: evidence from monaural fitting of hearing aids. J Acoust Soc Am 92:1258–1268
Taylor B (2007) Changes in hearing aid benefit over time: An evidence-based Review. Audiology Online. Retrieved from http://www.audiologyonline.com/articles/article_detail.asp?article_id=1853. Accessed 5 April 2012
Horwitz AR, Turner CW (1997) The time course of hearing aid benefit. Ear Hear 18:1–11
Kuk FK, Potts L, Valente M, Lee L, Picirrillo J (2003) Evidence of acclimatization in persons with severe-to-profound hearing loss. J Am Acad Audiol 14:84–99
Munro KJ, Lutman ME (2003) The effect of speech presentation level on measurement of auditory acclimatization to amplified speech. J Acoust Soc Am 114:484–495
Arlinger S, Gatehouse S, Bentler RA, Byrne D, Cox RM, Dirks DD, Humes L, Neuman A, Ponton C, Robinson K, Silman S (1996) Report of the Eriksholm Workshop on auditory deprivation and acclimatization. Ear Hear 17:87S
Dawes P, Munro KJ, Kalluri S, Edwards B (2013) Brainstem processing following unilateral and bilateral hearing-aid amplification. Neuroreport 24(6):271–275
Munro KJ, Pisareva NY, Parker DJ, Purdy SC (2007) Asymmetry in the auditory brainstem response following experience of monaural amplification. Neuroreport 18:1871–1874
Philibert B, Collet L, Vesson JF, Veuillet E (2005) The auditory acclimatization effect in sensorineural hearing-impaired listeners: evidence for functional plasticity. Hear Res 205:131–142
Karawani H, Jenkins KA, Anderson S (2018) Neural and behavioral changes after the use of hearing aids. Clin Neurophysiol 129:1254–1267
Dawes P, Munro KJ, Kalluri S, Edwards B (2014) Auditory acclimatization and hearing aids: late auditory evoked potentials and speech recognition following unilateral and bilateral amplification. J Acoust Soc Am 135:3560–3869
Habicht J, Finke M, Neher T (2018) Auditory acclimatization to bilateral hearing aids: effects on sentence-in-noise processing times and speech-evoked potentials. Ear Hear 39:161–171
McCullagh JP (2009) An investigation of central auditory nervous system plasticity following amplification. University of Connecticut, Connecticut
Rao A, Rishiq D, Yu L, Zhang Y, Abrams H (2017) Neural correlates of selective attention with hearing aid use followed by ReadMyQuips auditory training program. Ear Hear 38:28–41
Anderson S, Kraus N (2013) Auditory training: evidence for neural plasticity in older adults. SIG 6 Perspect Hear Hear Dis Res Diag 17:37–57
Anderson S, Parbery-Clark A, White-Schwoch T, Kraus N (2012) Aging affects neural precision of speech encoding. J Neurosci 32:14156–14164
Lu PH, Lee GJ, Raven EP, Tingus K, Khoo T, Thompson PM, Bartzokis G (2011) Age-related slowing in cognitive processing speed is associated with myelin integrity in a very healthy elderly sample. J Clin Exp Neuropsychol 33:1059–1068
Parthasarathy A, Bartlett EL (2011) Age-related auditory deficits in temporal processing in F-344 rats. Neurosci 192:619–630
Recanzone GH, Engle JR, Juarez-Salinas DL (2011) Spatial and temporal processing of single auditory cortical neurons and populations of neurons in the macaque monkey. Hear Res 271:115–122
Heinzel S, Lorenz RC, Brockhaus WR, Wüstenberg T, Kathmann N, Heinz A, Rapp MA (2014) Working memory load-dependent brain response predicts behavioral training gains in older adults. J Neurosci 34:1224–1233. https://doi.org/10.1523/JNEUROSCI.2463-13.2014
Mary A, Bourguignon M, Wens V, de Beeck MO, Leproult R, De Tiège X, Peigneux P (2015) Aging reduces experience-induced sensorimotor plasticity. A magnetoencephalographic study. NeuroImage 104:59–68. https://doi.org/10.1016/j.neuroimage.2014.10.010
Dawes P, Munro KJ, Kalluri S, Edwards B (2014) Acclimatization to hearing aids. Ear Hear 35(2):203–212
Gatehouse S, Noble W (2004) The speech, spatial and qualities of hearing Scale (SSQ). Int J Audiol 43:85–99
Puttabasappa M, Periannan JA, Kumar SKS, Chinnaraj C (2015) Development of phonemically balanced word lists for adults in the Kannada language. J Hear Sci 5:22–30
Gnanateja N (2016) Speech Spectrum shaped noise. MathLab file retrieved from https://in.mathworks.com/matlabcentral/fileexchange/55701-speech-spectrum-shaped-noise. Accessed on 12 Dec 2016
Uppunda A, Maruthy S (2014) Effect of Auditory-cognitive training on some auditory and speech reception on skills in individuals with sensorineural hearing loss. DST Project, AIISH, Mysuru
Amorim RMC, de Almeida K (2007) Study of benefit and of acclimatization in recent users of hearing aids. Pro Fono J Sci Update Barueri (SP) 19:39–48
Humes LE, Humes LE (2004) Factors affecting long-term hearing aid success. Semin Hear 25:63–72
Humes LE, Halling D, Coughlin M (1996) Reliability and stability of various hearing-aid outcome measures in a group of elderly hearing-aid wearers. J Sp Lang Hear Res 39:923–935
Takahashi et al (2007) Subjective measures of hearing aid benefit and satisfaction in the NIDCD/VA follow-up study. J Am Acad Audiol 18:323–349
Vestergaard MD (2006) Self-report outcome in new hearing-aid users with ski-slope hearing loss: Longitudinal trends and relationships between subjective measures of benefit and satisfaction. Int J Audiol 45:382–392
Verma L et al (2017) A comparative study on hearing aid benefits of digital hearing aid use (BTE) from 6 months to 2 years. Int Arch of Otorhinolaryngol 21:224–231
Dawes P, Munro KJ (2017) Auditory distraction and acclimatization to hearing aids. Ear Hear 38:174–183
Ng EHN, Classon E, Larsby B, Arlinger S, Lunner T, Rudner M, Ronnberg J (2014) Dynamic relation between working memory capacity and speech recognition in noise during the first 6 months of hearing aid use. Trends Hear 18:1–10
Prates LPCP, Iorio MCM (2006) Acclimatization: speech recognition in hearing aid users. Pró-Fono Revista de Atualização Científica 18:259–266
Munro KJ, Lutman ME (2004) Self-reported outcome in new hearing aid users over a 24-week post-fitting period. Int J Audiol 43:555–562
Howard MA et al (2000) Auditory cortex on the human posterior superior temporal gyrus. J Compar Neurol 416:79–92
Billings CJ, Tremblay KL, Souza PE, Binns MA (2007) Effects of hearing aid amplification and stimulus intensity on cortical auditory evoked potentials. Audiol Neurotol 12:234–246
Näätänen R, Picton T (1987) The N1 wave of the human electric and magnetic response to sound: a review and an analysis of the component structure. Psychophysiol 24:375–425
Burki CN, Ludwig C, Chicherio C, de Ribaupierre A (2014) Individual differences in cognitive plasticity: AN investigation of training curves in younger and older adults. Psychol Res 78:821–835
Daselaar SM, Veltman DJ, Rombouts SARB, Raaijmakers JGW, Jonker C (2003) Neuroanatomical correlates of episodic encoding and retrieval in young and elderly subjects. Brain 126:43–56. https://doi.org/10.1093/brain/awg005
de Lange AG, Brathen ACS, Rohani DA, Grydeland H, Fjell AM, Walhovd KB (2017) The effects of memory training on behavioral and microstructural plasticity in young and older adults. Hum Brain Map 38:5666–5680
Friedman D, Trott C (2000) An event-related potential study of encoding in young and older adults. Neuropsychology 38:542–557
Nyberg L, Sandblom J, Jones S, Neely AS, Petersson KM, Ingvar M, Backman L (2003) Neural correlates of training-related memory improvement in adulthood and aging. Proc Natl Aca Sci USA 100:13728–13733
Acknowledgements
We would like to acknowledge All India Institute of Speech and Hearing for providing the resources and infrastructure to carry out this research. The co-operation rendered by the participants for multiple evaluations is extremely appreciated.
Funding
No funding was received.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
None of the authors have potential conflicts of interest to be disclosed.
Informed consent
Informed consent was obtained from all individual participants included in the study. The test procedure conformed to the institutional ethical guidelines for bio-behavioral research in humans.
Rights and permissions
About this article
Cite this article
Megha, Maruthy, S. Consequences of hearing aid acclimatization on ALLRs and its relationship with perceived benefit and speech perception abilities. Eur Arch Otorhinolaryngol 276, 1001–1010 (2019). https://doi.org/10.1007/s00405-019-05303-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00405-019-05303-0