Geneva, Feb. 13 -- International Clinical Trials Registry received information related to the study (ChiCTR2600118393) titled 'The effects of esmolol on opioid use and stress response in postoperative gastrointestinal patients' on Feb. 4.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Wuxi people's Hospital

Condition: Postoperative pain

Intervention: Control Group:Add the same volume of normal saline to the PCA formula, dilute to 120ml at a rate of 2.5ml/h, with a single booster dose of 2mL, and lock the time for 15 minutes

Recruitment Status: Not Recruiting

Phase: 2

Date of First Enrollment: 2024-12-01

Target Sample Size: Control Group:66;Esmolol Group:66;

Countries of Recruitment: China

To kno...