None listed
Conditions
Interventions
BIS frontalis EMG group:None
Adductor Pollicis TOF Group:None
Sponsors
The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: 1. Patients undergoing elective surgery under general anesthesia; 2. ASA physical status classification Grade ? to ?; 3.Aged between 18 and 85 years inclusive; 4. Expected operative duration <=3 hours; 5. No administration of drugs affecting neuromuscular transmission preoperatively; 6. Signed informed consent obtained.
Exclusion criteria
Exclusion criteria: 1. Pregnant or lactating females; 2.Obesity (BMI > 30 kg/m^2); 3. Severe hepatic or renal dysfunction, electrolyte imbalance; 4. Skin lesions or nerve injury on the face or hands; 5.Neuromuscular diseases; 6. Long-term use of glucocorticoids or muscle relaxants; 7. Family history of malignant hyperthermia; 8. Hypersensitivity to propofol, sufentanil, or cisatracurium besylate; 9. Any other conditions deemed inappropriate by the investigator for participation in this trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| TOF values ;BIS-derived frontalis EMG values;Onset time of neuromuscular blocking agent;Recovery time of neuromuscular blocking agent; | — |
Secondary
| Measure | Time frame |
|---|---|
| BIS value;Complications of residual neuromuscular blockade after extubation;Incidence rate of postoperative adverse facial skin reactions (redness, itching, etc.);Electrode detachment rate;Signal interference incidence rate; | — |
Countries
China
Contacts
Public ContactShangguan Wangning
Wenzhou Medical University Affiliated Stomatological Hospital
Outcome results
None listed