Actively Recruiting
Retroclavicular Block in Vascular Surgey
Led by New Valley University · Updated on 2026-05-07
80
Participants Needed
1
Research Sites
130 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The retroclavicular (coracoid) approach for brachial plexus anesthesia is recognized for its facility and simplicity to perform . The block has been well described in the anesthesia community since it was first introduced by Hebbard and Royse in 2007 . In 2017, Luftig . first described the block's use in the ED setting for a variety of indications . Because of its different needle entry point, the retro clavicular (RCB) approach offers an almost perpendicular needle-ultrasound (US) beam angle.
CONDITIONS
Official Title
Retroclavicular Block in Vascular Surgey
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients undergoing upper limb vascular surgey .
You will not qualify if you...
- Contraindications to regional block (coagulopathy, infection at the needle insertion site, or diaphragmatic paralysis).
- Altered conscious level.
- Pregnancy.
- Body mass index (BMI > 35).
- Patients who have difficulty understanding the study protocol.
- Patients who have any known contraindication to study medications.
- Patient refusal.
AI-Screening
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Trial Site Locations
Total: 1 location
1
Faculty of Medicine
Asyut, Egypt
Actively Recruiting
Research Team
A
ahmed ismail, lecture
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
DOUBLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
PREVENTION
Number of Arms
2
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