Water jet technique shields voice nerve in thyroid surgery
NCT ID NCT07298616
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study tested a new method called the 'Huaxi Tunnel Technique' to protect the recurrent laryngeal nerve during thyroid surgery. The technique uses a diluted epinephrine solution injected along the nerve to create a protective tunnel, reducing the risk of injury. The trial involved 238 patients undergoing open thyroid surgery and compared this method to traditional dissection. The goal was to lower the chance of voice problems after surgery.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
diluted epinephrine solution
What this could lead to
If successful, this technique could make thyroid surgery safer by reducing the risk of nerve injury and voice problems.
What could go wrong
This is a completed trial with 238 participants, but the technique is new and may not be widely adopted. Results may vary by surgeon experience.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for PATIENTS UNDERGOING OPEN THYROID SURGERY are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
West China hospital of Sichuan University
Chengdu, Sichuan, 610041, China