None
Conditions
Interventions
Control group:8 milliliters of normal saline was administered during general anesthesia induction
Experimental group:8 milligrams of dexamethasone were administered during general anesthesia induction
Sponsors
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Eligibility
Sex/Gender
All
Age
65 Years to No maximum
Inclusion criteria
Inclusion criteria: Patients who have signed the informed consent form, aged 65 or above, and those undergoing upper abdominal surgery, with an estimated operation duration of 2 hours or more
Exclusion criteria
Exclusion criteria: Preoperative acute lung injury or history of lung surgery; Long-term use of corticosteroid drugs Unstable diabetic patients; Lack of informed consent form.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The compound incidence rate of pulmonary complications within 7 days after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Lung ultrasound score within 7 days after the operation;The incidence of postoperative nausea and vomiting;VAS pain score 48 hours after the operation and the use of analgesic drugs;Score of the Quality of Life Measurement Scale 7 days after the operation; | — |
Countries
China
Contacts
Public ContactXia Haifa
Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Outcome results
None listed