This federal Project Grant award from the National Institute on Deafness and Other Communication Disorders (NIDCD), under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), will fund research to evaluate the clinical efficacy of local translaryngeal vibration therapy as a concurrent treatment with flow phonation voice therapy for patients with muscle tension dysphonia. The $340,417 award to Texas Christian University will span 3 years from September 2024 to...
This federal Project Grant award, valued at $148,000.00 and provided by the National Institute on Deafness and Other Communication Disorders (NIDCD) under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), aims to develop a novel ultrasound elastography technique to measure patient-specific, non-linear elastic vocal fold properties in live subjects. The primary objective is to demonstrate the ability of this technique to accurately measure changes in vocal fold...
This Project Grant award from the National Institute on Deafness and Other Communication Disorders (NIDCD), under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), aims to develop a novel biomarker for vocal hyperfunction, a common symptom in patients with voice disorders. The $1,375,744 grant will fund research at New York University School of Medicine to create a synchronized multi-sensor surface electromyography system to quantify the coordination and...
This National Science Foundation (NSF) Engineering program (CFDA 47.041) project grant awarded to Duquesne University will advance fundamental understanding of vascular lesions in human vocal folds. The $611,658 award, effective from April 1, 2024 to March 31, 2029, will develop predictive computational models of coupled aerodynamics, hemodynamics, and solid mechanics to account for these lesions, their progression, and the corresponding voice fatigue. The research aims to analyze the...
This federal Project Grant award from the National Institute on Deafness and Other Communication Disorders (NIDCD), under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), provides $448,687.00 to Baylor University to conduct research on the role of calcium regulation in outer hair cells and their sensitivity to cochlear injury. The research aims to enhance the understanding of how calcium signaling in outer hair cells mediates the cochlea's sensitivity to...
This Project Grant award from the National Institute on Deafness and Other Communication Disorders (NIDCD), under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), will support research into using muscle progenitor (stem) cells to treat vocal fold paralysis (VFP). The $631,703 grant, awarded on March 1, 2025, will allow researchers at The Washington University in St. Louis to investigate the use of adult muscle progenitor cells to improve nerve recovery and...
This federal Project Grant award from the National Institute on Deafness and Other Communication Disorders (NIDCD), under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), will support research into the underlying mechanisms of primary muscle tension dysphonia (PMTD). The $617,689 grant awarded to the University of Texas at Dallas (UTD) will be used to investigate the spatiotemporal patterns of paralaryngeal and respiratory movements in patients with PMTD...
This Project Grant award from the National Institute on Deafness and Other Communication Disorders (NIDCD), under the Research Related to Deafness and Communication Disorders program (CFDA 93.173), provides $633,694 to North Carolina State University to develop a non-invasive treatment for vocal fold scarring and laryngotracheal injuries. The research focuses on three key objectives: 1) investigating the anti-fibrotic and anti-microbial properties of a specially derived vocal fold lamina propria...
The National Institute on Deafness and Other Communication Disorders (NIDCD), part of the National Institutes of Health (NIH), awarded Ripple LLC a $382,366 Project Grant (CFDA 93.173 - Research Related to Deafness and Communication Disorders) to develop a closed-loop laryngeal functional electrical stimulation (FES) system. This novel system aims to reanimate vocal fold closure (adduction) to treat unilateral vocal fold paralysis, a common neurogenic voice disorder that can significantly impact...
The National Institute on Deafness and Other Communication Disorders (NIDCD) awarded the University of Texas at Austin a $238,500 Project Grant (CFDA 93.173 - Research Related to Deafness and Communication Disorders) from Sep 1, 2024 to Aug 31, 2025. The project aims to develop a novel vocal tremor assessment approach using simultaneous neck-skin vibration and head-mounted microphone signals to differentiate the physiological sources of modulated voice in singers and speakers with vocal...