renal diseases
Conditions
Interventions
control group:none
dexmedetomidine group:add some dose of dexmedetomidine to local anesthetics
Sponsors
The Second Affiliated Hospital, Harbin Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: ASA physical status I–II patients undergoing renal surgery.
Exclusion criteria
Exclusion criteria: Body mass index exceeding 25 kg/m2 or less than 19 kg/m2, renal or hepatic insufficiency, known allergy to Levobupivacaine, neurological or psychiatric diseases, therapy with anticoagulant or sedative drugs.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| perioperative blood pressure;perioperative heart rate;Onset time of sensory block;Duration of sensory block;the rate of motor block;The effect of muscle relaxation;perioperative sedation score;postoperative pain score;The first exhaust time;The incidence of postoperative shiverin; | — |
Countries
China
Contacts
Public ContactCui Xiaoguang
The Second Affiliated Hospital, Harbin Medical University
Outcome results
None listed