Pain during perioperative period
Conditions
Interventions
Index test:Pupil diameter, Pain threshould index, loss of consciousness-2, Mean arterial pressure+heart rate+perfusion index
Sponsors
Wenzhou Integrated Western and Chinese Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1. ASA grade I-II; 2. Aged 18-65 years; 3. BMI <= 25 kg/m2; 4. Patients undergo laparoscopic surgery with general anesthesia; 5. Patient or authorized person sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Eye diseases (cataract, etc.); 2. Neuromuscular diseases (such as paraplegia, myasthenia gravis, etc.); 3. Patients taking sedative and analgesic drugs, psychotropic drugs and opioids for a long time; 4. A history of hypertension and two consecutive measurements of systolic blood pressure > 180 mmHg or diastolic blood pressure > 110 mmHg did not decrease; 5. Arm disability, blood pressure and oxygen saturation monitoring can only be located on the same arm.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Surgical Pleth Index;Pupil diameter;Pain threshould index;loss of consciousness 2; | — |
Secondary
| Measure | Time frame |
|---|---|
| Mean arterial pressure + heart rate + perfusion index; | — |
Countries
China
Contacts
Public ContactYizheng Li
Wenzhou Hospital of Integrated Chinese and Western Medicine
Outcome results
None listed