Geneva, Feb. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600116998) titled 'The influence of dexamethasone on postoperative pulmonary complications in elderly patients undergoing upper abdominal surgery' on Jan. 19.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Condition:
None
Intervention:
Control group:8 milliliters of normal saline was administered during general anesthesia induction
Recruitment Status: Not Recruiting
Phase: N/A
Date of First Enrollment: 2026-01-20
Target Sample Size: Control group:273;Experimental group:273;
Countries of Recruitment:
China
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