Postoperative Chronic Cough Clinical Trial
Official title:
Effect of Disconnecting Pulmonary Vagus Nerve Branch on Chronic Cough After Unilateral Thoracoscopic Lobectomy: a Single-center, Randomized ,Single-blind, Controlled Trial
The purpose of this study was to determine whether disconnecting pulmonary vagus nerve branch can abatement chronic cough in patients undergoing unilateral thoracoscopic lobectomy,compared with preserving pulmonary vagus nerve branch.
After screening for the Inclusion criteria and the exclusion criteria, 116 patients undergoing unilateral thoracoscopic lobectomy are randomly assigned to two groups, disconnecting pulmonary vague nerve branches and preserving pulmonary vague nerve branches. The incidence of chronic cough after surgery is compared between groups. ;