catheter- related bladder discomfort
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1)Patients undergoing elective pulmonary surgery or mediastinal esophageal surgery under general anesthesia.Surgical types include:wedge resection of lung,pneumonectomy,mediastinal tumor resection and diagnostic pleura resection,radical resection of esophageal cancer,with no surgical methods(thoracotomy or VATS); (2)18-60 years old; (3)BMI:18-25; (4)American Society of Anesthesiologists(ASA) Rating:?-?; (5)fully understand the test plan and purpose and sign the informed consent.
Exclusion criteria
Exclusion criteria: (1)Mental system diseases(such as schizophrenia,depression,etc.)and cognitive dysfunction. (2)Patients with serious cardiovascular and cerebrovascular diseases(such as myocardial infarction,unstable angina pectoris,stroke with sequelae,etc.); (3)Patients with urethral malformation,annulus urethra,prostatic hyperplasia or prostate diseases; (4)Infection at the needle site or previous operation marks; (5)Postoperative unplanned admission to ICU or secondary endotracheal intubation or surgery; (6)The subject and his/her family decide to withdraw the informed consent for any reason; (7)Occurrence of serious clinical adverse events,abnormal laboratory tests,or concomitant diseases that make the subject unsuitable for further study; (8)Patients who need to change the way of surgery or anesthesia due to various reasons during the operation; (9)Sterward score=4 points during 10 minutes after the end of electrical stimulation.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Severity of catheter- related bladder discomfort; | — |
Countries
CHINA
Contacts
Affiliated Tumor Hospital of Guangzhou Medical University