Status:
UNKNOWN
The Study of Bilateral Upper Laryngeal Nerve Block for Supporting the Removal of Vocal Cord Polyps Under Laryngoscopy
Lead Sponsor:
Guizhou Provincial People's Hospital
Conditions:
Vocal Cord Polyp
Eligibility:
All Genders
18-70 years
Phase:
NA
Brief Summary
With the continuous development of microsurgery, supporting laryngoscopy acoustic polyp removal has become a very mature clinical operation. The operation has small trauma, short operation time, fast ...
Detailed Description
With the development of microsurgery, the vocal cord polypectomy by laryngoscopy has become a very mature surgery, under the laryngoscope. The surgery have some characteristics, that has a small traum...
Eligibility Criteria
Inclusion
- To undergo direct rigid endoscopic laryngosurgery
- ASAⅠ～Ⅱ
Exclusion
- Coagulation disorders
- A history of neck surgery or an implant in the neck area
- Mental illness
Key Trial Info
Start Date :
November 1 2021
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 30 2022
Estimated Enrollment :
80 Patients enrolled
Trial Details
Trial ID
NCT05309174
Start Date
November 1 2021
End Date
December 30 2022
Last Update
April 4 2022
Active Locations (1)
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1
Guizhou Provincial People's Hospital
Guiyang, Guizhou, China, 550003