Gallbladder related diseases
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria: 1.Patients undergoing elective laparoscopic cholecystectomy under general anesthesia; 2.ASA classification I-III; 3.Age 18-65 years old; 4.BMI: 18.5-29.9 kg/m2; 5.Operation time: 0.5-2 hours;
Exclusion criteria
Exclusion criteria: Exclusion criteria: 1.Patients with severe hypertension, cardiovascular and cerebrovascular diseases; 2.Patients with systemic infections; 3.ASA classification > grade III; 4.Patients undergoing epidural placement or other regional anesthesia; 5.Patients requiring mechanical ventilation or needing intensive care treatment after surgery; 6.Any hearing impairment; 7.Alcohol or drug abuse; 8.Psychiatric disorders with verbal communication difficulties;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraoperative opioid dose;Target-controlled concentration of Remifentanil; | — |
Secondary
| Measure | Time frame |
|---|---|
| Target-controlled concentration of Propofol;Total intraoperative Propofol;Heart rate;Blood pressure;Wavelet index;Pain threshold index;NRS score;Postoperative nausea and vomiting people;SAI Anxiety Scale;Sleep quality;Satisfaction;Wake-up time from anesthesia;Intraoperative memory;15-item quality of recovery;pain index;Postoperative doses of opioid and non-opioid analgesics were used;anesthesia duration;time of operation;Use of vasoactive drugs during surgery;gender;age;American society of Aneshesiologists;height;weight;Body Mass Index; | — |
Countries
China
Contacts
Shengjing Hospital of China Medical University