Bellis T. J.

Bregman A. S.

Bronkhorst A. W.

Démonet J. F.

Emanuel D. C.

Imran Dhamani

Jerger J.

Johahn Leung

Kidd G.

Lezak M. D.

Macmillan N. A.

Mridula Sharma

Parthasarathy T. K.

Schneider B. A.

Semel E.

Simon Carlile

van Noorden L. P. A. S.

PurposeThe aim of this study was to examine attention, memory, and auditory processing in children with reported listening difficulty in noise (LDN) despite having clinically normal hearing.MethodTwenty-one children with LDN and 15 children with no listening concerns (controls) participated. The clinically normed auditory processing tests included the Frequency/Pitch Pattern Test (FPT; Musiek, 2002), the Dichotic Digits Test (Musiek, 1983), the Listening in Spatialized Noise—Sentences (LiSN–S) test (Dillon, Cameron, Glyde, Wilson, &amp; Tomlin, 2012), gap detection in noise (Baker, Jayewardene, Sayle, &amp; Saeed, 2008), and masking level difference (MLD; Wilson, Moncrieff, Townsend, &amp; Pillion, 2003). Also included were research-based psychoacoustic tasks, such as auditory stream segregation, localization, sinusoidal amplitude modulation (SAM), and fine structure perception. All were also evaluated on attention and memory test batteries.ResultsThe LDN group was significantly slower switching their auditory attention and had poorer inhibitory control. Additionally, the group mean results showed significantly poorer performance on FPT, MLD, 4-Hz SAM, and memory tests. Close inspection of the individual data revealed that only 5 participants (out of 21) in the LDN group showed significantly poor performance on FPT compared with clinical norms. Further testing revealed the frequency discrimination of these 5 children to be significantly impaired.ConclusionThus, the LDN group showed deficits in attention switching and inhibitory control, whereas only a subset of these participants demonstrated an additional frequency resolution deficit.</jats:sec

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Journal of Speech Language and Hearing Research

Attention, Memory, and Auditory Processing in 10- to 15-Year-Old Children With Listening Difficulties

Attention, Memory, and Auditory Processing in 10- to 15-Year-Old Children With Listening Difficulties

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