regional block
Conditions
Interventions
Experimental group 1:transversus abdominis plane block
Experimental group 2:transversus abdominis plane block combined with anterior approach for sacral plexus block
Sponsors
Beijing Chaoyang Hospital, Capital Medical University
Eligibility
Sex/Gender
Male
Age
40 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1.age 40-80 years;2.BMI < 30kg/m2;3.ASA I-III;4.Patients undergoing laparoscopic radical prostatectomy;5.Patiens who were aware of the study and signed the informed consent.
Exclusion criteria
Exclusion criteria: 1.Patients with puncture site infection;2.Patients with coagulation disorders;3.Patients allergic to local anesthetics;4.Patients with severe cardiovascular and pulmonary disease;5.Patients with hepatic and renal dysfunction;6.Patients with nervous system disease;7.Patients with chronic opioid use;8.Patients who converted to open surgery ;9. Patients with previous prostate or bladder surgery;10. Patients using the anticholinergic drug
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| consumption of total intravenous morphine equivalent within the first 24 h after surgery; | — |
Secondary
| Measure | Time frame |
|---|---|
| consumption of intravenous morphine equivalent during 0-12h?12-24h?24-48h after surgery;resting NRS pain score at 1h?4h?8h?12h?24h after surgery;NRS pain score during coughing at 1h?4h?8h?12h?24h after surgery;need for rescue analgesic within 24h after surgery;time to first PCA press;QoR-15 score at 48h after surgery;time to first ambulation;incidence of postoperative side effects within 48 h after surgery.;time to first flatus;length of stay;patient satisfaction with analgesic approach;classification of the severity of catheter-related bladder discomfort at 1h?4h?8h?12h?24h after surgery; | — |
Countries
China
Contacts
Public ContactYun Wang
Beijing Chaoyang Hospital, Capital Medical University
Outcome results
None listed