Project Manager
Pierre HakizimanaProject manager
Linköping UniversityAmount granted
800 000 SEKYear
2023
More than 400 million people globally suffer from hearing loss, resulting in costs of almost USD 980 billion annually. In addition to impairing hearing, it also reduces quality of life and can lead to depression, dementia and learning disabilities. Particularly vulnerable are over a billion young adults and teenagers who are regularly exposed to harmful noise levels, as well as soldiers in noisy combat zones. Despite current hearing protection, they are still at risk. With increasing tensions at EU borders, such as in Ukraine, and military activities such as Sweden's Aurora 23, hearing protection is now more than ever a priority in both healthcare and national security.
Previous research methods, which tried to combat harmful molecules released after noise exposure, proved insufficient. Instead, we need to act earlier to prevent permanent hearing damage. My recent discoveries using AI technology show early signs of hearing damage and point out specific vulnerable parts of the ear. Based on these insights, I propose to use established drugs, such as aspirin and streptomycin, as protection against these damages. First results, especially with streptomycin, are promising.
The aim of the project is to use existing drugs to prevent hearing damage from becoming permanent. With the right research and technology, we hope to protect millions from the silent threat of hearing loss.