post-operative pain
Conditions
Interventions
RF2 :0.15% ropivacaine plus 2ug/ml fentanyl
RF3:0.15% ropivacaine plus 3ug/ml fentanyl
RF1:0.15% ropivacaine plus 1ug/ml fentanyl
Sponsors
Jiangsu Cancer Hospital
Eligibility
Sex/Gender
Male
Age
40 Years to 65 Years
Inclusion criteria
Inclusion criteria: male patients, aged from 18 to 65 years old, ASA physical status I or II, scheduled for elective oesophagectomy due to esophageal cancer, were enrolled into the study.
Exclusion criteria
Exclusion criteria: The exclusion criteria were neurologic disease, spinal disease or spine malformation, back pain, renal or liver disease, history of spine surgery, partial pressure of oxygen in artery(PaO2)=45mmHg.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| visual analogue scale;PaCO2; | — |
Countries
China
Contacts
Public ContactLiu Hui
Outcome results
None listed