Evidence map›Paper›PMID 33615313›Full record

ArticleJASA express letters2021

Interaction between epilaryngeal and laryngeal adjustments in regulating vocal fold contact pressure.

Zhaoyan Zhang

Open access · diamondAbstract read
In one paragraph

Article in JASA express letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The influence of sensor size on experimental measurement accuracy of vocal fold contact pressure.Proceedings of meetings on acoustics. Acoustical Society of America · 2023
    Article
  5. Article
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  7. Article
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  9. Article
  10. Vocal tract adjustments to minimize vocal fold contact pressure during phonation.The Journal of the Acoustical Society of America · 2021
    Article
  11. 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

1 author at 1 institution in 1 country.

Zhaoyan ZhangDepartment of Head and Neck Surgery, University of California, Los Angeles, 31-24 Rehabilitation Center, 1000 Veteran Avenue, Los Angeles, California 90095-1794, USA zyzhang@ucla.edu.
University of California, Los Angeles · US

Funding

TOWARD STANDARDIZING PERCEPTUAL VOICE-QUALITY MEASURESR01DC001797 · NIDCD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI KREIMAN, JODY E, ZHANG, ZHAOYAN · 1993 to 2020
$10.3M
Sound Sources of PhonationR01DC009229 · NIDCD · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BERKE, GERALD S., ZHANG, ZHAOYAN · 2008 to 2017
$4.5M
NIDCD NIH HHS R01 DC001797NIDCD NIH HHS R01 DC009229
6 · The paper itself

Abstract

This study investigates the peak vocal fold contact pressure at different conditions of epilaryngeal narrowing and laryngeal adjustments. The results show that for a given subglottal pressure, the peak vocal fold contact pressure may increase or decrease with epilaryngeal narrowing, depending on a complex interaction between vocal fold vertical thickness, initial glottal angle, and subglottal pressure. However, epilaryngeal narrowing also significantly increases vocal efficiency so that for a target sound pressure level, the peak vocal fold contact pressure decreases with epilaryngeal narrowing. Overall, the peak vocal fold contact pressure and respiratory effort can be minimized by epilaryngeal narrowing, adopting a small initial glottal angle, and an intermediate vocal fold thickness.

Identifiers

PMID33615313
PMCPMC7869442
OpenAlexW3128948366

What OpenQuestion holds

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LicenceCC BY
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.