Comparison of different doses of dexmedetomidine in lower limb orthopedic surgeries
Phase 3
Recruiting
- Conditions
- Postoperative pain.acute pain
- Registration Number
- IRCT2017070614056N12
- Lead Sponsor
- Arak University of Medical Sciences,Vice chancellor for research
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 81
Inclusion Criteria
Candidate for lower limb orthopedic surgery under spinal anesthesia; Age between 18 to 60 years old; ASA class I and II. Exclusion criteria: Use of beta blockers, alpha-2 agonist and calcium channel blochers; Cardiovascular disease; Pregnancy; Coagulopathy; Local infection in the patient's caudal region; Allergy to dexmedetomidine or ropivacaine; History of psychiatric disorders; central or peripheral neuropathy
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Postoperative pain. Timepoint: at 1, 2, 4, 6 and 12 hours after admission to recovery. Method of measurement: Visual analogue scale.;Mean arterial pressure. Timepoint: Every 15 min until the end of surgery. Method of measurement: sphygmomanometer.;Heart rate. Timepoint: Every 15 min until the end of surgery. Method of measurement: Cardiac monitoring.
- Secondary Outcome Measures
Name Time Method