colorectal cancer
Conditions
Interventions
1:quadratus lumborum block
2:transversus abdominis plane block
Sponsors
Peking University First Hospital
Eligibility
Sex/Gender
All
Age
40 Years to 80 Years
Inclusion criteria
Inclusion criteria: Aged 40-80, ASA I-II, BW50-90kg, scheduled for radical resection of colorectal caner under general anesthesia.
Exclusion criteria
Exclusion criteria: 1. allergic to ropivacaine; 2. coagulopathic abnormality; 3. infection in puncture site; 4. BMI>40kg/m2; 5. daily intake of opioids; 6. unable to communicate or comprehend pain numberial rating scale; 7. antipsychotic drug use recently; 8. alcohol and/or drug abuse; 9. already attended other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| morphine consumption at postoperative different time points; | — |
Secondary
| Measure | Time frame |
|---|---|
| morphine demand at postoperative 24 and 48 hrs;pain numberial rating scale at postoperative different timepoints;area under the curve of pain magnitude at 48h;blood pressure at incision and 5min after incision;supplementary analgesic medication;analgesic satisfaction;time to make gas;time to make bowel movement;postoperative hospital stay;major complications in 30d after surgery; | — |
Countries
China
Contacts
Public ContactLinlin Song
Peking University First Hospital
Outcome results
None listed