acute postoperative pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Adults patients undergoing selective abdominal surgery were included. Patients aged 18-6 year-old, BMI 18-29.5, ASA I-III
Exclusion criteria
Exclusion criteria: Patients with cardiac, pulmonary, hepatic or renal insufficiency, drug history including opioid analgesics, NSAIDs, sedative and antidepressant more than 1 month, alcohol abuse history, having mental diseases, sever hypertention ( systolic pressure>180mmHg, diastolic pressure>110mmHg), esophageal reflux disease, having sedative, antiemetic or anti-Itch drugs 24 hours before operation, pregnancy or lactation,and those unable to comprehend verbal instruction were removed from this clinical trial.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| PCIA times in wards;analgesic does consumption;length of first first patient control intravenous analgesia since returning to wards from PACU;FAS scores; | — |
Secondary
| Measure | Time frame |
|---|---|
| extubation time;PACU staying time;length between extubation and discharge from PACU;rescues analgesia rate in PACU; | — |
Countries
China
Contacts
The second affiliated hospital of Xi'an jiaotong University