Status:
COMPLETED
USG Imaging of Brachial Plexus Sheath & Its Fascial Compartments at Costoclavicular Space & Infraclavicular Fossa
Lead Sponsor:
Chinese University of Hong Kong
Conditions:
Musculoskeletal Diseases or Conditions
Eligibility:
All Genders
18-70 years
Brief Summary
The existence of the brachial plexus sheath (BPS) and its septae and compartments has been a subject of debate and controversy. Numerous cadaver studies indicate that BPS is present while other resear...
Detailed Description
This is a retrospective study reviewing archived high definition ultrasound images as multiple short video loops (6 seconds) in avi format from 100 adult patients who had undergone ultrasound guided c...
Eligibility Criteria
Inclusion
- Archived high definition ultrasound images (datasets) as multiple short video loop (6 seconds) in avi format from 100 adult patients who had undergone ultrasound guided costoclavicular brachial plexus block for surgical anesthesia during forearm or hand surgery, over a 5 year period, from April 2013 to April 2018 will be retrieved for review.
Exclusion
- \> 70 years old, BMI \>30, ASA physical status \> III, and with previous history surgery over the infraclavicular fossa
Key Trial Info
Start Date :
June 1 2020
Trial Type :
OBSERVATIONAL
Allocation :
ACTUAL
End Date :
December 31 2020
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT04370184
Start Date
June 1 2020
End Date
December 31 2020
Last Update
January 27 2021
Active Locations (1)
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1
Prince of Wales Hosptial
Shatin, New Territories, Hong Kong