Evidence map›Paper›PMID 33003861›Full record

ArticleThe Journal of the Acoustical Society of America2020

A cochlea with three parts? Evidence from otoacoustic emission phase in humans.

Anders T Christensen, Carolina Abdala, Christopher A Shera

Open access · greenAbstract read
In one paragraph

Article in The Journal of the Acoustical Society of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. The Origin Along the Cochlea of Otoacoustic Emissions Evoked by Mid-Frequency Tone Pips.Journal of the Association for Research in Otolaryngology : JARO · 2024
    Article
  5. Swept Along: Measuring Otoacoustic Emissions Using Continuously Varying Stimuli.Journal of the Association for Research in Otolaryngology : JARO · 2024
    Review
  6. Article
  7. 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 at 1 institution in 1 country.

Anders T ChristensenCaruso Department of Otolaryngology, University of Southern California, Los Angeles, California 90033, USA.
Carolina AbdalaCaruso Department of Otolaryngology, University of Southern California, Los Angeles, California 90033, USA.
Christopher A SheraCaruso Department of Otolaryngology, University of Southern California, Los Angeles, California 90033, USA.ORCID s0000000259392710
University of Southern California · US

Funding

UNDERSTANDING OTOACOUSTIC EMISSIONSR01DC003687 · NIDCD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Christopher A Shera · 1999 to 2026
$9.8M
Postnatal Cochlear Maturation and Sources of ImmaturityR01DC003552 · NIDCD · UNIVERSITY OF SOUTHERN CALIFORNIA · PI ABDALA, CAROLINA · 2003 to 2019
$5.5M
NIDCD NIH HHS R01 DC003552NIDCD NIH HHS R01 DC003687
6 · The paper itself

Abstract

The apical and basal regions of the cochlea appear functionally distinct. In humans, compelling evidence for an apical-basal transition derives from the phase of otoacoustic emissions (OAEs), whose frequency dependence differs at low and high frequencies. Although OAEs arising from the two major source mechanisms (distortion and reflection) both support the existence of an apical-basal transition-as identified via a prominent bend (or "break") in OAE phase slope-the two OAE types disagree about its precise location along the cochlea. Whereas distortion OAEs at frequency 2f

Indexed as

CochleaOtoacoustic Emissions, SpontaneousAcoustic StimulationAdultHumansLinear Models

Identifiers

PMID33003861
PMCPMC7789857
OpenAlexW3087196967

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.