A new study titled “Investigation of a Device to Deliver Intra-Operative Therapeutic Hypothermia for Hearing Preservation in Cochlear Implantation” is now live on clinicaltrials.gov!
This will be a first-in-humans study examining the safety and efficacy of mild therapeutic hypothermia during cochlear implant (CI) surgery. The study team of audiologists, biomedical engineers, and neurotologists will be using a brand-new hypothermia device from RestorEar called ReSurg to carry out the investigation.
Here is a brief description of the study (from clinicaltrials.gov):
The goal of this interventional clinical study is to investigate the use of mild therapeutic hypothermia for preservation of residual hearing in cochlear implant surgery. The main questions the trial aims to answer are:
Participants will receive mild therapeutic hypothermia therapy during cochlear implant surgery. Researchers will compare results from those receiving the therapy to those from a control group (individuals receiving no therapy).
You can read about the preclinical research that contributed to the development of Resurg here:
- Targeted therapeutic hypothermia protects against noise induced hearing loss
- Transcriptional response to mild therapeutic hypothermia in noise-induced cochlear injury
- Therapeutic hypothermia reduces cortical inflammation associated with Utah array implants
- Mild therapeutic hypothermia protects against inflammatory and proapoptotic processes in the rat model of cochlear implant trauma
- Additive Protective Effects of Delayed Mild Therapeutic Hypothermia and Antioxidants on PC12 Cells Exposed to Oxidative Stress
- A cool approach to reducing electrode-induced trauma: localized therapeutic hypothermia conserves residual hearing in cochlear implantation
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