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Titre : | Assessment of auditory processing disorder in children using an adaptive filtered speech te (2013) |
Auteurs : | Natalie A Rickard ; Uta J Heidtke ; Greg A O'Beirne |
Type de document : | Article |
Dans : | International Journal of Audiology IJA (Vol.52, n°10, October 2013) |
Langues: | Anglais |
Résumé : | Objective: One type of test commonly used to assess auditory processing disorder (APD) is the filtered words test (FWT), in which a monaural, low-redundancy speech sample is distorted by using filtering to modify its frequency content. One limitation of the various existing FWTs is that they are performed using a constant level of low-pass filtering, making them prone to ceiling and floor effects that compromise their efficiency and accuracy. A recently developed computer-based test, the University of Canterbury Adaptive Speech Test- Filtered Words (UCAST-FW), uses an adaptive procedure intended to improve the efficiency and sensitivity of the test over its constant-level counterparts. Design: The UCAST-FW was administered to school-aged children to investigate the ability of the test to distinguish between children with and without APD. Study sample: Fifteen children aged 713 diagnosed with APD, and an aged-matched control group of 10 children with no history of listening difficulties. Results: Data obtained demonstrates a significant difference between the UCAST-FW results obtained by children with APD and those with normal auditory processing. Conclusions: These findings provide evidence that the UCAST-FW may discriminate between children with and without APD with greater sensitivity than its constant-level counterparts. |
Accès : | Contactez la bibliothèque d'Ixelles si le lien vers la ressource électronique ne fonctionne plus |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.tandfonline.com/doi/full/10.3109/14992027.2013.802380 |
Exemplaires (1)
Cote | Support | Localisation | Section | Disponibilité |
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International journal of audiology IJA. Vol.52, n°10 (October 2013) | Périodique papier | Ixelles | Rez | Consultation sur place uniquement Exclu du prêt |