Evidence map›Paper›PMID 24350694›Full record

ArticleInternational journal of audiology2013

Introduction to the longitudinal outcomes of children with hearing impairment (LOCHI) study: background, design, sample characteristics.

Teresa Y C Ching, Greg Leigh, Harvey Dillon

Abstract read
In one paragraph

Article in International journal of audiology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
–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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

35 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
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  4. Article
  5. Explicit tier two vocabulary instruction for young deaf children.Journal of deaf studies and deaf education · 2025
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  17. Comparing Parent and Teacher Ratings of Emotional and Behavioural Difficulties in 5-year old Children who are Deaf or Hard-of-Hearing.Deafness & education international : the journal of the British Association of Teachers of the Deaf · 2020
    Article
  18. Orthographic Learning in Children Who Are Deaf or Hard of Hearing.Language, speech, and hearing services in schools · 2019
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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.

Teresa Y C Ching* National Acoustic Laboratories , Sydney , Australia.
Greg Leigh
Harvey Dillon

Funding

Longitudinal outcomes of hearing-impaired children: early vs later interventionR01DC008080 · NIDCD · AUSTRALIAN HEARING SERVICES · PI EASWAR, VIJAYALAKSHMI · 2007 to 2023
$4.6M
NIDCD NIH HHS R01 DC008080NIDCD NIH HHS R01DC008080
6 · The paper itself

Abstract

objectiveThis article describes the background and the design of the longitudinal outcomes of children with hearing impairment (LOCHI) study, and the characteristics of the study cohort.

designChildren born between 2002 and 2007 who were identified with hearing loss and received audiological intervention by 3 years of age in Australia enrolled in the study. Their demographic characteristics are described. STUDY SAMPLE: Four hundred and fifty-one children in New South Wales, Victoria, and Southern Queensland.

resultsData on age at first hearing-aid fitting for different degrees of hearing loss are reported together with demographic characteristics of the cohort.

conclusionA unique environment in Australia where all children with varied access to universal newborn hearing screening received the same consistent hearing services from a national hearing service provider makes it possible to investigate the effects of access to early auditory intervention on children's outcomes at a population level.

Indexed as

Hearing AidsEarly DiagnosisFemaleHearing LossHumansInfantInfant, NewbornLongitudinal StudiesMaleNeonatal ScreeningNew South WalesOutcome Assessment, Health CareProspective StudiesQueenslandRandomized Controlled Trials as TopicResearch Design

Identifiers

PMID24350694
PMCPMC7279706

What OpenQuestion holds

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Registered trials

None linked

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.