Evidence map›Paper›PMID 35405591›Full record

ArticleHearing research2022

Auditory filter shapes derived from forward and simultaneous masking at low frequencies: Implications for human cochlear tuning.

John Leschke, Gerardo Rodriguez Orellana, Christopher A Shera, Andrew J Oxenham

Abstract read
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In one paragraph

Article in Hearing research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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.

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

5 citing papers in PubMed.

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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

4 authors.

John LeschkeDepartment of Neurosurgery, University of Minnesota, Minneapolis, MN 55455, USA.
Gerardo Rodriguez OrellanaDepartment of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA.
Christopher A SheraAuditory Research Center, Caruso Department of Otolaryngology, University of Southern California, Los Angeles, CA 90033, USA.
Andrew J OxenhamDepartment of Psychology, University of Minnesota, Minneapolis, MN 55455, USA. Electronic address: oxenham@umn.edu.

Funding

UNDERSTANDING OTOACOUSTIC EMISSIONSR01DC003687 · NIDCD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Christopher A Shera · 1999 to 2026
$9.8M
Supplement for temporal bone histological tissue scanning equipmentR01DC012262 · NIDCD · UNIVERSITY OF MINNESOTA · PI OXENHAM, ANDREW J. · 2013 to 2023
$4.7M
NIDCD NIH HHS R01 DC003687NIDCD NIH HHS R01 DC012262
6 · The paper itself

Abstract

Behavioral forward-masking thresholds with a spectrally notched-noise masker and a fixed low-level probe tone have been shown to provide accurate estimates of cochlear tuning. Estimates using simultaneous masking are similar but generally broader, presumably due to nonlinear cochlear suppression effects. So far, estimates with forward masking have been limited to frequencies of 1 kHz and above. This study used spectrally notched noise under forward and simultaneous masking to estimate frequency selectivity between 200 and 1000 Hz for young adult listeners with normal hearing. Estimates of filter tuning at 1000 Hz were in agreement with previous studies. Estimated tuning broadened below 1000 Hz, with the filter quality factor based on the equivalent rectangular bandwidth (Q

Indexed as

CochleaPerceptual MaskingAuditory ThresholdCochlear NerveHumansNoiseYoung AdultAuditory maskingCochlear apexFrequency selectivityNonsimultaneous masking

Identifiers

PMID35405591
PMCPMC9167757

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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.