MedTrace Logo

Effect of Cervical Vagal Blockade on Cough Incidence in Non-intubated Uniportal Video-assisted Thoracic Surgery

NCT04426097 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2020-06-11

No results posted yet for this study

Summary

Currently, there is a trend toward non-intubated anesthesia methods for video-assisted thoracic surgery in our hospital. During the surgery, intrathoracic vagus nerve blockade is suggested for inhibit cough reflex in previous paper. However, right and left side of vagus nerves both deep near the aorta or trachea respectively. To achieving the procedure may induce cough reflex by lobar traction even result vital organ damage. This study aims to apply alternative vagus nerve blockade at neck level via ultrasound guidance and test if the procedure real reduce cough reflex then previous method. We also follow up the patient's vital sign, vocal cord and diaphragm movement, horner syndrome and hoarseness to evaluating if cervical vagal blockade has the potential risk involve other surrounding nerves

Conditions

  • Video-assisted Thoracoscopic Surgery

Interventions

PROCEDURE

Cervical Vagal Blockade

Cervical Vagal Blockade with 0.5 % ropivacaine 2.5 ml and 2% xylocaine 2.5 ml

PROCEDURE

Without Blockade

Without Blockade

Sponsors & Collaborators

  • Taipei Medical University WanFang Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
79 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2020-07-01
Primary Completion
2021-07-01
Completion
2022-07-01

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04426097 on ClinicalTrials.gov