Retroclavicular Versus Coracoid Approach for Infraclavicular Brachial Plexus Block
Could the Retroclavicular Block Alternative for Ultrasound-guided Infraclavicular Block: A Prospective Randomized Controlled Trial
Study Overview
Status
Status
Conditions
Conditions
Intervention / Treatment
Intervention / Treatment
Detailed Description
Study Type
Study Type
Enrollment (Actual)
Enrollment
Phase
Phase
- Not Applicable
Contacts and Locations
Study Locations
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-
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Antalya, Turkey, 07100
- Antalya Training and Research Hospital, Department of Anesthesiology and Reanimation
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-
Participation Criteria
Eligibility Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- patients who undergo elective forearm or hand surgery under infraclavicular brachial plexus block
- American Society of Anesthesiologists class 1 to 3
- Ability to consent
Exclusion Criteria:
- History of allergic reaction to local anaesthetics
- Peripheral neuropathy
- Renal or hepatic insufficiency
- Coagulation disorders
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Triple
Number of Arms
Arms and Interventions
Participant Group / ArmParticipant Group / Arm |
Intervention / TreatmentIntervention / Treatment |
|---|---|
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Active Comparator: retroclavicular approach
Patients in this group will be randomized to receive an retroclavicular approach to Ultrasound Guided Infraclavicular Brachial Plexus Nerve Block .
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retroclavicular approach for ultrasound guided infraclavicular brachial plexus block
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Active Comparator: coracoid approach
Patients in this group will be randomized to receive an coracoid approach to Ultrasound Guided Infraclavicular Brachial Plexus Nerve Block .
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Coracoid approach for ultrasound guided infraclavicular brachial plexus block
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What is the study measuring?
Primary Outcome Measures
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Needle visibility
Time Frame: 10 minutes after the needle inserted the skin
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To assess the needle visibility will be reviewed by two anesthesiologists using a 5-point Likert scale.
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10 minutes after the needle inserted the skin
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Secondary Outcome Measures
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
|---|---|---|
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Technique duration
Time Frame: Time required in seconds for the block completion (10 minutes)
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Number of seconds needed to complete the block, from time the first insertion of the blocking needle to its removal.
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Time required in seconds for the block completion (10 minutes)
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Patient satisfaction using a visual analogue scale
Time Frame: Assessed 48 hours after the block
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Using a visual analogue scale , patients will quantify their satisfaction with the retroclavicular coracoid technique.
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Assessed 48 hours after the block
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Surgical success rate
Time Frame: 6 hours after the block
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Surgical success is defined as no requirement for additional local anesthetic and the use of intravenous analgesic, rescue blocks, or general anesthesia during the surgery.
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6 hours after the block
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supplemental analgesic use
Time Frame: 90 minutes after block completion
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the need for additional intravenous analgesic
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90 minutes after block completion
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complications such as pneumothorax, hemothorax, intraarterial injection, intravenous injection
Time Frame: 24 hours
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Patients are asked about possible complications and all the patients studied is evaluated by performing bedside ultrasound examinations of the chest before discharge.
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24 hours
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motor block success rate
Time Frame: Assessed 40 minutes after block completion
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Motor function is evaluate for flexion of the elbow, opposition of the thumb, and adduction of the thumb based on a three point scale (0 = normal strength, 1 = paresis, 2 = paralysis)
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Assessed 40 minutes after block completion
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Success Rate of the sensorial Block
Time Frame: Assessed 30 minutes after block completion
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Sensory assessments are performed every 5 minutes after needle removal for 30 minute in the regions of the radial, median, ulnar, musculocutaneous of the forearm based on a three point scale with cold test ( 0: normal sensation, 1:analgesia, 2: anesthesia).
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Assessed 30 minutes after block completion
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Block performance related pain
Time Frame: 10 minutes after the needle inserted the skin
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Block performance related pain is evaluated with a verbal rating scale score after the removel of the needle.
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10 minutes after the needle inserted the skin
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Collaborators and Investigators
Sponsor
Sponsor
Investigators
Investigators
- Study Director: Nılgun Kavrut Ozturk, MD, Antalya Training and Research Hospital
Publications and helpful links
Study record dates
Study Major Dates
Study Start
Study Start
Primary Completion (Actual)
Primary Completion
Study Completion (Actual)
Study Completion
Study Registration Dates
First Submitted
First Submitted
First Submitted That Met QC Criteria
First Submitted That Met QC Criteria
First Posted (Estimate)
First Posted
Study Record Updates
Last Update Posted (Actual)
Last Update Posted
Last Update Submitted That Met QC Criteria
Last Update Submitted That Met QC Criteria
Last Verified
Last Verified
More Information
Terms related to this study
Keywords
Other Study ID Numbers
Other Study ID Numbers
- AntalyaTRH 010
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
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