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research for respiratory complications associated with supraclavicular brachial plexus block

Not Applicable
Conditions
the trial cohort consisted of aged 20-70 years with American Society of Anesthesiologists (ASA) physical status 1 or 2 scheduled for orthopedic upper limb surgery with regional anesthesia.
Registration Number
JPRN-UMIN000052388
Lead Sponsor
iigata prefectural tokamachi hospital
Brief Summary

Not available

Detailed Description

Not available

Recruitment & Eligibility

Status
Pending
Sex
All
Target Recruitment
124
Inclusion Criteria

Not provided

Exclusion Criteria

The exclusion criteria include hypersensitivity to anesthetic agents, preexisting neuropathy on surgical limb, pulmonary complications, coagulopathy, infection on block site, pregnancy, conversion to general anesthesia, and patient refusal.

Study & Design

Study Type
Observational
Study Design
Not specified
Primary Outcome Measures
NameTimeMethod
the correlation between incidence of phrenic nerve palsy and depth of brachial plexus from the skin.
Secondary Outcome Measures
NameTimeMethod
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