postoperative analgesia
Conditions
Interventions
Group 1: transversus abdominis plane block with ropivacaine
Group 2:wound infiltration with ropivacaine
Group3:epidural anesthesia with morphine
Group4:transversus abdominis plane block with ropivaciane and dexmedetomidine
Group 5:wound infiltration with ropaviciane and dexmedetomidine
Sponsors
The Second Affiliated Hospital of Harbin Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: Adult who have elective colorectal surgery
Exclusion criteria
Exclusion criteria: Age less than 18 years; body mass index(BMI)more than 40kg/m2;coagulopathy; a history of relevant drug allergy; chronic hepatic or renal insufficiency; pregnancy or breastfeeding; a history of alcohol or analgesia dependence; chronic pain
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the time for TAP;blood pressure;heart rate;oxygen saturation;VAS pain scores while coughing and at rest;nausea and vomiting;postoperative complications;the first time of exhausing and defecating;the first time of drinking;the first time of a liquid diet;the first time of walking;time of remove catheter;time of remove drainage tube;tatol of analgesia agent; | — |
Countries
China
Contacts
Public ContactWengang Ding
The Second Affiliated Hospital of Harbin Medical University
Outcome results
None listed