Evidence map›Paper›PMID 34609204›Full record

ArticleJournal of speech, language, and hearing research : JSLHR2021

Spatial Hearing and Functional Auditory Skills in Children With Unilateral Hearing Loss.

Nicole E Corbin, Emily Buss, Lori J Leibold

Registry-linked trialAbstract read
In one paragraph

Article in Journal of speech, language, and hearing research : JSLHR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05775367 (Cochlear Implantation in Infants and Toddlers With Single-Sided Deafness), which is not on this map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05775367 narecruitingnot on this mapstarted 2023, after this paper: background citation

Cochlear Implantation in Infants and Toddlers With Single-Sided Deafness

TypeinterventionalSponsorUniversity of North Carolina, Chapel HillRan2023 to 2030Enrolled60ConditionsSingle Sided Deafness, Unilateral Deafness, Hearing Loss, Unilateral, Hearing LossArmsCochlear Implant
3 · Its place in the literature

Who cites it

15 citing papers in PubMed.

  1. Trial
  2. Longitudinal Cochlear Implant Use in Pediatric Patients With Unilateral Hearing Loss.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Effects of Unilateral Audio-Vestibular Insufficiency on Spatial Hearing.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2023
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Nicole E CorbinDepartment of Communication Science and Disorders, University of Pittsburgh, PA.ORCID 0000-0003-1937-4638
Emily BussDepartment of Otolaryngology-Head & Neck Surgery, School of Medicine, University of North Carolina at Chapel Hill.ORCID 0000-0001-8244-3013
Lori J LeiboldCenter for Hearing Research, Boys Town National Research Hospital, Omaha, NE.ORCID 0000-0001-7250-7781

Funding

DEVELOPMENT AND PLASTICITY IN NORMAL AND IMPAIRED EARSR01DC000397 · NIDCD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BUSS, EMILY · 1988 to 2016
$5.3M
SUSCEPTIBILITY TO AND RELEASE FROM MASKING IN INFANCY AND CHILDHOODR01DC011038 · NIDCD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LEIBOLD, LORI J. · 2011 to 2020
$4.3M
Spatial Hearing and Functional Auditory Skills in Children with Unilateral Hearing LossF32DC016188 · NIDCD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CORBIN, NICOLE E. · 2017 to 2019
$104k
NIDCD NIH HHS F32 DC016188NIDCD NIH HHS R01 DC000397NIDCD NIH HHS R01 DC011038
6 · The paper itself

Abstract

Purpose The purpose of this study was to characterize spatial hearing abilities of children with longstanding unilateral hearing loss (UHL). UHL was expected to negatively impact children's sound source localization and masked speech recognition, particularly when the target and masker were separated in space. Spatial release from masking (SRM) in the presence of a two-talker speech masker was expected to predict functional auditory performance as assessed by parent report. Method Participants were 5- to 14-year-olds with sensorineural or mixed UHL, age-matched children with normal hearing (NH), and adults with NH. Sound source localization was assessed on the horizontal plane (-90° to 90°), with noise that was either all-pass, low-pass, high-pass, or an unpredictable mixture. Speech recognition thresholds were measured in the sound field for sentences presented in two-talker speech or speech-shaped noise. Target speech was always presented from 0°; the masker was either colocated with the target or spatially separated at ±90°. Parents of children with UHL rated their children's functional auditory performance in everyday environments via questionnaire. Results Sound source localization was poorer for children with UHL than those with NH. Children with UHL also derived less SRM than those with NH, with increased masking for some conditions. Effects of UHL were larger in the two-talker than the noise masker, and SRM in two-talker speech increased with age for both groups of children. Children with UHL whose parents reported greater functional difficulties achieved less SRM when either masker was on the side of the better-hearing ear. Conclusions Children with UHL are clearly at a disadvantage compared with children with NH for both sound source localization and masked speech recognition with spatial separation. Parents' report of their children's real-world communication abilities suggests that spatial hearing plays an important role in outcomes for children with UHL.

Indexed as

Hearing Loss, UnilateralSound LocalizationSpeech PerceptionAdultChildHearingHearing TestsHumansPerceptual Masking

Identifiers

PMID34609204
PMCPMC9132156

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.