laparoscopic gynecological surgery
Conditions
Interventions
Group TAP-low:0.25% ropivacaine 15ml for TAP block, saline 15ml for IIN block
Group TAP+IIN:0.25% ropivacaine 15ml for TAP block, 0.25% ropivacaine 15ml for IIN block
Group TAP-high:0.5% ropivacaine 15ml for TAP block, saline 15ml for IIN block
Sponsors
Department of Anesthesiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Eligibility
Sex/Gender
Female
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1. Age: 18-60 years; 2. ASA status: I to III; 3. gynecological laparoscopic surgery using general anesthsia; 4. the operation time: 2h+/-30min; 5. understand the prupose of the clincal experiment and take signiture.
Exclusion criteria
Exclusion criteria: 1. body mass index (BMI) more than at least 35kg/m2; 2. opioid use or substance abuse; 3. nervous system diseases; 4. participating in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Numerical Rating Scale with movement at 12h after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| Total opioid consumption and additional analgesia request;anesthesiologists' satisfaction with local anesthetic deposition;NRS scores at rest and with movement at 0h, 30min, 1h, 2h, 4h, 6h, 8h, 12h, 24h;presence and severity of PONV and Sedation at 0h, 30min, 1h, 2h, 4h, 6h, 8h, 12h, 24h;Total antiemetic and antipruritic consumption at 0h, 30min, 1h, 2h, 4h, 6h, 8h, 12h, 24h; | — |
Countries
China
Contacts
Public ContactZhang Yi
Outcome results
None listed