Stomach cancer
Conditions
Interventions
Magnesium sulfate group:Prior to anesthetic induction, a bolus dose of 5% magnesium sulfate was administered intravenously at 40 mg/kg. After induction, bilateral transversus abdominis plane blocks we
Control group:Prior to anesthesia induction, an equivalent volume of normal saline was administered as a loading dose via intravenous pump. After anesthesia induction, bilateral transversus abdominis
Sponsors
Affiliated Hospital of North Sichuan Medical College
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: a. Age over 18 years; b. American Society of Anesthesiology (ASA) classification II-III; c. Clear preoperative diagnosis with surgical indications.
Exclusion criteria
Exclusion criteria: 1. Severe dysfunction-related diseases of the heart, liver, kidney, etc. before surgery. 2. Allergies to local anesthetics used in the study, infections at the puncture site, and abnormal coagulation functions. 3. Individuals with cognitive, auditory, or language impairments, a history of mental illness, difficulty in communication, or mental disorders that make cooperation challenging
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Numerical Rating Scale;Examples of postoperative remedial analgesia.; | — |
Secondary
| Measure | Time frame |
|---|---|
| The occurrence of adverse events within 48 h postoperatively;Systolic Blood Pressure;Diastolic blood pressure;Mean arterial pressure;Heartrate;The dosage of remifentanil used during surgery;The dosage of sufentanil used during surgery;Usage of magnesium sulfate;Anesthesia recovery indicators;Reaction time and the time from drug withdrawal to extubation.;The incidence of intraoperative hypotension;Sedation-agitation scale;Surgery anesthesia time;Serum magnesium ion concentration;The incidence of intraoperative bradycardia;Serum calcium ion concentration;Recovery room stay time; | — |
Countries
China
Contacts
Public ContactYong Pang
Department of Anesthesiology, Affiliated Hospital of North Sichuan Medical College
Outcome results
None listed