Understanding how airflow affects voice production in dogs
Three dimensionality of the intraglottal flow
['FUNDING_R21'] · UNIVERSITY OF CINCINNATI · NIH-10832462
This study looks at how dogs use their breath and vocal cords to make sounds, aiming to better understand voice problems in dogs by measuring airflow during barking and other vocalizations.
Quick facts
| Phase | ['FUNDING_R21'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | UNIVERSITY OF CINCINNATI (nih funded) |
| Locations | 1 site (CINCINNATI, UNITED STATES) |
| Trial ID | NIH-10832462 on ClinicalTrials.gov |
What this research studies
This research investigates the interaction between airflow from the lungs and the vocal folds in dogs, focusing on how this affects voice production. By studying the vibratory motion of the glottis, the research aims to measure the flow of air during different phases of vocalization. The goal is to develop a method for detailed measurement of airflow in the larynx, which could help in understanding voice disorders in canine species. This work utilizes advanced imaging techniques to analyze airflow patterns and their impact on sound production.
Who could benefit from this research
Good fit: Ideal candidates for this research are domestic dogs experiencing voice disorders or related respiratory issues.
Not a fit: Dogs without any vocalization issues or those not exhibiting any respiratory problems may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to better understanding and treatment of voice disorders in dogs.
How similar studies have performed: While the specific approach of measuring intraglottal flow in dogs is novel, similar methodologies have shown promise in understanding voice production in other species.
Where this research is happening
CINCINNATI, UNITED STATES
- UNIVERSITY OF CINCINNATI — CINCINNATI, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: FARBOS DE LUZAN, CHARLES — UNIVERSITY OF CINCINNATI
- Study coordinator: FARBOS DE LUZAN, CHARLES
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.