Sökning: "Dikotic"

Hittade 1 uppsats innehållade ordet Dikotic.

  1. 1. Jämförelse mellan ”Auditory Brainstem Response (ABR) och ”Auditory Steady State Response” (ASSR) för att uppskatta hörtrösklar på barn i narkos. Kan testtiden minska om 500 Hz utesluts vid ASSR-mätning?

    Kandidat-uppsats, Göteborgs universitet/Institutionen för neurovetenskap och fysiologi

    Författare :Birgitta Wallström-Berg; [2010-12-21]
    Nyckelord :Auditory brainstem response; auditory steady state response; narkos; dikotisk; 90 Hz ASSR; Auditory Brainstem Response; Auditory Steady State Response; Anesthetic Children; Dikotic; 90 Hz ASSR;

    Sammanfattning : Objective The objective of this study was to investigate the clinical application to use ASSR in anesthetized children Design One main ambition of the investigation was to compare hearing threshold using ABR with estimated hearing threshold using ASSR. Another aim was to examine if the duration of an ASSR measurement could be reduced by only using the frequencies 1, 2 and 4 kHz and exclude the frequency 0. LÄS MER