Purpose: The present research sought to describe the elements that interfere with the use of hearing aids in the elderly beneficiaries of a hearing aid delivery from Chile in a Family Health Center.
Methods: A descriptive, cross-sectional study was conducted with 24 beneficiary users, with application of a closed-question questionnaire prepared by the researchers.
Results: A 75% adherence to the use of hearing aids is reported. There was a difference of 3.8 h in the use between adherents and non-adherents and in the frequency of use. The main reasons for not using the hearing aids are discomfort due to mold and noise.
Conclusion: It is necessary to provide quality education during the implementation process, as well as to address the technical difficulties related to atrial adjustment and calibration of the hearing aid in order to increase adherence.
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http://dx.doi.org/10.1590/2317-1782/20182017198 | DOI Listing |
Imaging Neurosci (Camb)
April 2024
Department of Electrical Engineering, Columbia University, New York, NY, United States.
Listeners with hearing loss have trouble following a conversation in multitalker environments. While modern hearing aids can generally amplify speech, these devices are unable to tune into a target speaker without first knowing to which speaker a user aims to attend. Brain-controlled hearing aids have been proposed using auditory attention decoding (AAD) methods, but current methods use the same model to compare the speech stimulus and neural response, regardless of the dynamic overlap between talkers which is known to influence neural encoding.
View Article and Find Full Text PDFTrends Hear
January 2025
Key Laboratory of Noise and Vibration Research, Institute of Acoustics, Chinese Academy of Sciences, Beijing, China.
Wide dynamic range compression (WDRC) and noise reduction both play important roles in hearing aids. WDRC provides level-dependent amplification so that the level of sound produced by the hearing aid falls between the hearing threshold and the highest comfortable level of the listener, while noise reduction reduces ambient noise with the goal of improving intelligibility and listening comfort and reducing effort. In most current hearing aids, noise reduction and WDRC are implemented sequentially, but this may lead to distortion of the amplitude modulation patterns of both the speech and the noise.
View Article and Find Full Text PDFThe primary concern among adults with regard to their hearing is the difficulty in comprehending speech, particularly in noisy environments. The constant need to listen attentively leads to heightened frustration, fatigue and decreased concentration. According to research, high-frequency hearing loss could have negative implications on speech perception and make it even harder to communicate.
View Article and Find Full Text PDFJ Clin Med
January 2025
Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service d'Oto-Rhino-Laryngologie, 78 Rue du Général Leclerc, 94270 Le Kremlin-Bicêtre, France.
Hearing aids (HAs) have been used for standard high-frequency hearing loss and tinnitus, but their effects on speech intelligibility in noise (SIN) in people with normal hearing, including hidden hearing loss (HHL), have been little explored. We included in a prospective cohort study patients who experience poor SIN and have normal pure tone average in quiet conditions or slight HL. We used open-fit HAs.
View Article and Find Full Text PDFJ Speech Lang Hear Res
January 2025
Research Unit of Logopedics and the Child Language Research Center, University of Oulu, Finland.
Purpose: Children develop social-pragmatic understanding with the help of sensory, cognitive, and linguistic functions by interacting with other people. This study aimed to explore (a) associations between auditory, demographic, cognitive, and linguistic factors and social-pragmatic understanding in children who use bilateral hearing aids (BiHAs) or bilateral cochlear implants (BiCIs) and in typically hearing (TH) children and (b) the effect of the group (BiHA, BiCI, TH) on social-pragmatic understanding when the effects of demographic, cognitive, and linguistic factors are controlled for.
Method: The Pragma test was used to assess social-pragmatic understanding in 119 six-year-old children: 25 children who use BiHAs, 29 who use BiCIs, and 65 TH children.
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