Evidence map›Paper›PMID 26223411›Full record

Trial reportScientific reports2015

Temporal processing in the auditory brainstem response by full-term 6-week- and 9-month-old infants.

Xiaoqin Mai, Twila Tardif, Lin Xu, Mingyan Li, Paul R Kileny, Jie Shao, Betsy Lozoff

Open access · goldAbstract readClinical TrialMulticenter Study
PubMed Full text at PMC Publisher
In one paragraph

Trial report in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 43% of its field
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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

7 authors at 3 institutions in 2 countries.

Xiaoqin MaiDepartment of Psychology, Renmin University of China, Beijing, 100872, China.
Twila Tardif1] Center for Human Growth and Development, University of Michigan, Ann Arbor, Michigan, 48109, USA [2] Department of Psychology, University of Michigan, Ann Arbor, Michigan, 48109, USA.
Lin XuDepartment of Child Health Care, Children's Hospital Zhejiang University School of Medicine, Zhejiang, 310003, China.
Mingyan LiDepartment of Child Health Care, Children's Hospital Zhejiang University School of Medicine, Zhejiang, 310003, China.
Paul R Kileny1] Center for Human Growth and Development, University of Michigan, Ann Arbor, Michigan, 48109, USA [2] Department of Otorhinolaryngology, University of Michigan, Ann Arbor, Michigan, 48109, USA.
Jie ShaoDepartment of Child Health Care, Children's Hospital Zhejiang University School of Medicine, Zhejiang, 310003, China.
Betsy Lozoff1] Center for Human Growth and Development, University of Michigan, Ann Arbor, Michigan, 48109, USA [2] Department of Pediatrics and Communicable Diseases, University of Michigan, Ann Arbor, Michigan, 48109, USA.
Children's Hospital of Zhejiang University · CNUniversity of Michigan–Ann Arbor · USRenmin University of China · CN

Funding

STATISTICAL COREP01HD039386 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LOZOFF, BETSY · 2001 to 2011
$14.0M
Timing, Duration and Severity of Infant Iron Deficiency: Developmental ImpactsR01HD052069 · NICHD · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LOZOFF, BETSY · 2007 to 2011
$3.9M
NICHD NIH HHS P01 HD039386NICHD NIH HHS R01 HD052069
6 · The paper itself

Abstract

Early auditory temporal processing abilities are important for language acquisition and for later reading abilities. In the present study, auditory brainstem responses (ABRs) were recorded in a forward-masking paradigm in healthy, full-term infants aged 6 weeks (n = 111) and 9 months (n = 62). Our purpose was to establish normative values of forward-masking ABRs and investigate the development of auditory temporal processing in infants at these ages. Infants were presented with pairs of stimuli (an initial "masker" followed by a "probe") separated by different time intervals (8, 16, and 64 ms). Results showed that as masker-probe intervals became longer and as infants got older, Wave V latency to the probe shortened. The greatest improvements in Wave V latencies from 6 weeks to 9 months of age were observed in the 64-ms masker-probe interval, suggesting that central auditory nervous system related to the temporal processing at this interval might undergo rapid development during the first year of life.

Indexed as

Language DevelopmentAuditory PerceptionEvoked Potentials, Auditory, Brain StemFemaleHumansInfantMale

Identifiers

PMID26223411
PMCPMC4519783
OpenAlexW2474696886

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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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.