Clinical trials: Laryngomicrosurgery
Spontaneous Breathing, Laryngomicrosurgery
Evaluation of the Feasibility and Safety of Laryngoscopic Microsurgery Under Non-intubation Anesthesia
Nonintubated anesthesia applied in combination with high-flow nasal oxygen (HFNO) is an alternative strategy for laryngeal microsurgery (LMS).
- Conditions
- Spontaneous Breathing, Laryngomicrosurgery, Superior Laryngeal Nerve Block
- Trial name
- NCT05420649
- Testing
- Non-intubated Laryngomicrosurgery
- Where
- Taiwan
- Volunteers
- 49 people
- Sponsor
- Kaohsiung Veterans General Hospital.
Laryngomicrosurgery
Cuff Pressure in LMS
The goal of this prospective observational study is to investigate minimum cuff pressure to prevent gas leakage during mechanical ventilation in laryngomicrosurgery.
- Trial name
- NCT03929848
- Testing
- Cuff pressure
- Where
- South Korea
- Volunteers
- 46 people
- Sponsor
- Seoul National University Hospital
Drug Usage
EC95 of Remifentanil for Preventing Cough
The investigator designed this study to investigate remifentanil effect-site concentration in 95% of patients (EC95) for preventing cough after laryngomicrosurgery from propofol anesthesia.
- Trial name
- NCT02973724
- Testing
- Remifentanil, Propofol anesthesia
- Where
- South Korea
- Volunteers
- 40 people
- Sponsor
- Ajou University School of Medicine
Vocal Polyp
Laryngomicrosurgery Under NIDP General Anesthesia Supported by THRIVE
Laryngomicrosurgery requires deep paralysis and general anesthesia to finish the procedure. After the procedure, patients need a long time to recover.
- Trial name
- NIDP (NCT04247412)
- Where
- China
- Volunteers
- 20 people
- Sponsor
- RenJi Hospital
Endoscopic Laryngeal Surgery
Dex vs SLNB in Spontaneous Breathing Via THRIVE for Laryngeal Surgery
This prospective, randomized controlled trial evaluated the efficacy and safety of two anesthetic strategies-dexmedetomidine infusion and ultrasound-guided superior laryngeal nerve block (SLNB)-in patients undergoing…
- Trial name
- NCT05581485
- Testing
- Dexmetedomedine infusion, Ultrasound-Guided Superior Laryngeal Nerve Block (SLNB)
- Where
- Taiwan
- Volunteers
- 46 people
- Sponsor
- Kaohsiung Veterans General Hospital.