Evidence map›Paper›PMID 38319186›Full record

ArticleJournal of biomechanical engineering2024

An Integrated Experimental-Computational Study of Vocal Fold Vibration in Type I Thyroplasty.

Amit Avhad, Azure Wilson, Lea Sayce, Zheng Li, Bernard Rousseau, James F Doyle, Haoxiang Luo

Open access · greenAbstract read
In one paragraph

Article in Journal of biomechanical engineering, 2024. 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
0.3field-weighted citation impact, top 44% 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, 1 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 5 institutions in 2 countries.

Amit AvhadDepartment of Mechanical Engineering, Vanderbilt University, Nashville, TN 37221.
Azure WilsonDepartment of Communication Science and Disorders, University of Pittsburgh, Pittsburgh, PA 15260.
Lea SayceDepartment of Communication Science and Disorders, University of Pittsburgh, Pittsburgh, PA 15260.
Zheng LiMechatronics Engineering Department, Morgan State University, Baltimore, MD 21251.
Bernard RousseauDoisy College of Health Sciences, Saint Louis University, Saint Louis, MO 63103.
James F DoyleSchool of Aeronautics and Astronautics, Purdue University, West Lafayette, IN 47907.
Haoxiang LuoDepartment of Mechanical Engineering, Vanderbilt University, Nashville, TN 37235-1592.
University of Pittsburgh · USVanderbilt University · USMorgan State University · USPurdue University West Lafayette · USUCLouvain Saint-Louis Brussels · BE

Funding

Development of a Patient-Specific Surgical Planning Tool for Type I LaryngoplastyR01DC016236 · NIDCD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI COYLE, JAMES L · 2018 to 2022
$2.4M
NIDCD NIH HHS R01 DC016236
6 · The paper itself

Abstract

Subject-specific computational modeling of vocal fold (VF) vibration was integrated with an ex vivo animal experiment of type 1 thyroplasty to study the effect of the implant on the vocal fold vibration. In the experiment, a rabbit larynx was used to simulate type 1 thyroplasty, where one side of the vocal fold was medialized with a trans-muscular suture while the other side was medialized with a silastic implant. Vocal fold vibration was then achieved by flowing air through the larynx and was filmed with a high-speed camera. The three-dimensional computational model was built upon the pre-operative scan of the laryngeal anatomy. This subject-specific model was used to simulate the vocal fold medialization and then the fluid-structure interaction (FSI) of the vocal fold. Model validation was done by comparing the vocal fold displacement with postoperative scan (for medialization), and by comparing the vibratory characteristics with the high-speed images (for vibration). These comparisons showed the computational model successfully captured the effect of the implant and thus has the potential for presurgical planning.

Indexed as

LaryngoplastyLarynxVocal Cord ParalysisAnimalsRabbitsVibrationVocal Cordscomputational modelingfluid-structure interactionmedializationthyroplastyunilateral vocal fold paralysis (UVFP)vocal fold vibration

Identifiers

PMID38319186
PMCPMC11005858
OpenAlexW4391590365

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.