Status:
COMPLETED
Minimum Effective Volume for Selective Trunk Block
Lead Sponsor:
Chinese University of Hong Kong
Conditions:
Musculoskeletal Diseases or Conditions
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
The objective of this study is to identify the minimum effective dosage of a mixture of two local anaesthetic drugs called 'levobupivacaine' and 'lignocaine with epinephrine" used to produce an effect...
Detailed Description
Ultrasound is widely used for brachial plexus block (BPB) and current evidence indicates that it is feasible to accurately identify majority of the main components of the brachial plexus above the cla...
Eligibility Criteria
Inclusion
- American Society of Anesthesiologists (ASA) physical status I-III scheduled to undergo elective upper extremity surgery involving the proximal humerus to distal hand or surgery involving any combination of these regions.
Exclusion
- Patient refusal
- pregnancy
- skin infection at the site of block placement
- history of allergy to local anaesthetic drugs
- history of bleeding tendency or with evidence of coagulopathy
- pre-existing neurological deficit
- pre-existing neuromuscular disease.
Key Trial Info
Start Date :
March 10 2021
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
November 17 2021
Estimated Enrollment :
25 Patients enrolled
Trial Details
Trial ID
NCT04773405
Start Date
March 10 2021
End Date
November 17 2021
Last Update
November 18 2021
Active Locations (1)
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1
Department of Anaesthesia & Intensive Care, Prince of Wales Hospital
Shatin, New Territories, Hong Kong