Postoperative pulmonary complications
Conditions
Interventions
Observers:Under real-time ultrasound guidance, a right-sided stellate ganglion block was performed 10 minutes prior to anesthesia induction.
control group:Ten minutes prior to anesthesia induction, an equivalent volume of normal saline was injected at the same site using the identical puncture approach and method as the observation group,
Sponsors
Qinghai Provincial People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 75 Years
Inclusion criteria
Inclusion criteria: Age 18–75 years, any gender;Body mass index (BMI) 18–28 kg/m^2; American Society of Anesthesiologists (ASA) physical status classification I–III;No history of severe cardiac disease or chronic obstructive pulmonary disease.
Exclusion criteria
Exclusion criteria: The contraindications for stellate ganglion block include coagulation dysfunction, infection or trauma history at the puncture site, allergy to local anesthetics, etc.; a history of glucocorticoid or non-steroidal anti-inflammatory drug use within the past month; preoperative symptoms such as sore throat, hoarseness, and/or respiratory tract infection within two weeks; severe hepatic or renal dysfunction; and preexisting pulmonary complications such as respiratory failure or pneumonia.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative pulmonary complications;Postoperative pharyngeal complications;Inflammatory factors; | — |
Secondary
| Measure | Time frame |
|---|---|
| Blood Gas Analysis; | — |
Countries
China
Contacts
Public ContactWang Yun, Zhang Shaowen
Qinghai Provincial People's Hospital
Outcome results
None listed