The effect of adding dexmedetomidine and fentanyl to lidocaine on the the quality of infraclavicular peripheral block in upper extremity orthopedic surgery
Phase 3
Recruiting
- Conditions
- Improving the quality of infraclavicular brachial plexus block in terms of the onset and length of sensory and motor block and analgesic effect.
- Registration Number
- IRCT20131108015322N7
- Lead Sponsor
- Shahid Beheshti University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 60
Inclusion Criteria
ASA class1 and 2
unilateral upper limb surgery
age 15-75 years
patient's acceptance
Exclusion Criteria
ASA class=3
Allergy to local anesthetics
Age more than 75 yrs and less than 15 yrs
Coagulation disorders
Opium addiction
Infection at the block site
BMI >30
liver or kidney failure
chronic use of painkillers and narcotics
patients who take narcotics before surgery
pregnancy
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The onset time of sensory block. Timepoint: After the end of local anesthetic injection every 5 minutes for 20 minutes. Method of measurement: Based on a 0-2 grading scale.;The onset time of motor block. Timepoint: After the end of local anesthetic injection every 5 minutes for 20 minutes. Method of measurement: Based on modified Bromage scale 0-3.;Duration of sensory block. Timepoint: After the end of local anesthetic injection every 5 minutes for 20 minutes. Method of measurement: Based on a 0-2 grading scale.;Duration of motor block. Timepoint: After the end of local anesthetic injection every 5 minutes for 20 minutes. Method of measurement: Based on modified Bromage scale 0-3.
- Secondary Outcome Measures
Name Time Method