Foot Surgery Clinical Trial
Official title:
A Study to Determine the Quality of Sensory and Motor Blockade of Popliteal Sciatic Nerve Block Catheters Placed Under Ultrasound Guidance With and Without Nerve Stimulation
Verified date | June 2012 |
Source | Mayo Clinic |
Contact | n/a |
Is FDA regulated | No |
Health authority | United States: Institutional Review Board |
Study type | Interventional |
Hypothesis: When performed under ultrasound guidance, there is improvement in the sensory and motor blockade obtained with stimulating popliteal catheters versus those placed without nerve stimulation.
Status | Completed |
Enrollment | 21 |
Est. completion date | December 2011 |
Est. primary completion date | December 2011 |
Accepts healthy volunteers | No |
Gender | Both |
Age group | 18 Years to 80 Years |
Eligibility |
Inclusion criteria: - patients scheduled to undergo foot or ankle surgery at Mayo Clinic Jacksonville Exclusion criteria: - emergency surgery - peripheral neuropathy in the distribution of the sciatic nerve on the operative side - history of recent alcohol or drug abuse - allergy to local anesthetics - pregnancy - coagulopathy - subjects declined to participate |
Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Outcomes Assessor), Primary Purpose: Supportive Care
Country | Name | City | State |
---|---|---|---|
United States | Mayo Clinic in Florida | Jacksonville | Florida |
Lead Sponsor | Collaborator |
---|---|
Mayo Clinic |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Complete motor and sensory anesthesia in the sciatic nerve distribution. | Upon block placement | No |
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