A influência do tipo de transdutor acústico na audiometria tonal liminar

Born, Nathália Montandon; Marciano, Mariane da Silva; Mass, Stephanie da Costa; Silva, Daniela Polo Camargo da; Scharlach, Renata Coelho

doi:10.1590/2317-1782/20212021019

Cited by 2 publications

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…With pure tone audiometry, hearing ability can be tested. This is performed with a sound field measurement to determine the hearing threshold of the air conduction, in order to know at which frequency and volume the pure tones get perceived [21]. The pure tone average (PTA) includes four frequencies (0.5, 1, 2 and 4 kHz) and thus forms a mean value for the hearing threshold of a participant [22].…”

Section: Methodsmentioning

confidence: 99%

Systematic Review of Current Audiological Treatment Options for Patients with Treacher Collins Syndrome (TCS) and Surgical and Audiological Experiences of an Otorhinolaryngologist with TCS

Marinac,

Trotić,

Košec

2024

JPM

View full text Add to dashboard Cite

Treacher Collins syndrome (TCS) is a rare congenital craniofacial condition that affects approximately one out of fifty thousand births. Different ratios of TCS patients have conductive hearing loss: 88%1 vs. 91.4–100.00%2. For this reason, it was examined which hearing solutions can be used with this condition and how effective they are. A systematic literature review was conducted, which showed that the bone-anchored hearing aid (BAHA, OSIA), the bone conduction implant (Bonebridge) or the active implant of the middle ear (Soundbridge) are reliable methods for the treatment of conductive hearing loss in TCS patients. After the implantation of all available hearing solutions, improved hearing and speech comprehension were observed. Additionally, a statement regarding the treatment of TCS and a personalized point of view of a clinical expert with TCS were provided. However, due to the small amount of data, no general recommendations can be given for the treatment of hearing loss in TCS patients; therefore, it is advised to collect more data on hearing solutions for TCS patients in future research.

show abstract

Section: Methodsmentioning

confidence: 99%

Systematic Review of Current Audiological Treatment Options for Patients with Treacher Collins Syndrome (TCS) and Surgical and Audiological Experiences of an Otorhinolaryngologist with TCS

Marinac,

Trotić,

Košec

2024

JPM

View full text Add to dashboard Cite

show abstract

Development of a Deep Learning Model for Predicting Speech Audiometry Using Pure-Tone Audiometry Data

Shin,

Ma,

Choi

et al. 2024

Applied Sciences

View full text Add to dashboard Cite

Speech audiometry is a vital tool in assessing an individual’s ability to perceive and comprehend speech, traditionally requiring specialized testing that can be time-consuming and resource -intensive. This paper approaches a novel use of deep learning to predict speech audiometry using pure-tone audiometry (PTA) data. By utilizing PTA data, which measure hearing sensitivity at specific frequencies, we aim to develop a model that can bypass the need for direct speech testing. This study investigates two neural network architectures: a multi-layer perceptron (MLP) and a one-dimensional convolutional neural network (1D-CNN). These models are trained to predict key speech audiometry outcomes, including speech recognition thresholds and speech discrimination scores. To evaluate the effectiveness of these models, we employed two key performance metrics: the coefficient of determination (R2) and mean absolute error (MAE). The MLP model demonstrated predictive solid power with an R2 score of 88.79% and an average MAE of 7.26, while the 1D-CNN model achieved a slightly higher level of accuracy with an MAE score of 88.35% and an MAE of 6.90. The superior performance of the 1D-CNN model suggests that it captures relevant features from PTA data more effectively than the MLP. These results show that both models hold promise for predicting speech audiometry, potentially simplifying the audiological evaluation process. This approach is applied in clinical settings for hearing loss assessment, the selection of hearing aids, and the development of personalized auditory rehabilitation programs.

show abstract

A influência do tipo de transdutor acústico na audiometria tonal liminar

Cited by 2 publications

References 8 publications

Systematic Review of Current Audiological Treatment Options for Patients with Treacher Collins Syndrome (TCS) and Surgical and Audiological Experiences of an Otorhinolaryngologist with TCS

Systematic Review of Current Audiological Treatment Options for Patients with Treacher Collins Syndrome (TCS) and Surgical and Audiological Experiences of an Otorhinolaryngologist with TCS

Development of a Deep Learning Model for Predicting Speech Audiometry Using Pure-Tone Audiometry Data

Contact Info

Product

Resources

About