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Titre : | Neonate auditory brainstem response repeatability with controlled force gauge bone-conducted stimulus delivery (2018) |
Auteurs : | Andrew Stuart ; Hannah M. Dorothy |
Type de document : | Article |
Dans : | International Journal of Audiology IJA (Vol. 57, n°1-12, January-December 2018) |
Article en page(s) : | p. 76-80 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Conduction osseuse ; Nouveau-né ; Potentiels évoqués auditifs du tronc cérébral (ABR)Autres descripteurs Fiabilité |
Résumé : | The feasibility and repeatability of neonate auditory brainstem responses (ABRs) with a controlled hand-held applied force gauge for bone-conducted stimulus delivery was examined. Design: A repeated measures testretest design was employed. Study sample: Participants were 27 healthy neonates. A 4000 Hz bone-conducted CE-Chirp octave band stimulus evoked the ABRs. Intra- and intertester conditions were employed with a prototype hand-held applied force gauge (Etymōtic Research) attached to the superior aspect of the bone vibrator. The bone vibrator was placed in a superoposterior auricular position and held manually. The force gauge displayed a desired coupling force via an LED light indicator. Results: Three sets of replicated ABRs were recorded from all neonates: initial test and retest with one tester (i.e. intratester 1 and 2) and final test with a second tester (i.e. intertester). No significant differences in intra- or intertester ABR wave V latencies or amplitudes were found (p > 0.05). Coefficients of reliability (Cronbachs α) were .95 and .43 for wave V latencies and amplitudes, respectively. Conclusions: A hand-held applied force gauge may be a reliable means of delivering controlled bone-conducted stimuli in ABR assessments in neonates and infants. |
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/10.1080/14992027.2017.1374567 |
Exemplaires (1)
Cote | Support | Localisation | Section | Disponibilité |
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International journal of audiology IJA. Vol. 57, n°1-12 (January-December 2018) | Périodique papier | Ixelles | Rez | Consultation sur place uniquement Exclu du prêt |