Status:
COMPLETED
Determination of the Duration of Action of a Lidocaine and a Bupivacaine Digital Nerve Block in Human Volunteers
Lead Sponsor:
University of California, San Francisco
Conditions:
Onset and Duration of a Digital Nerve Block
Eligibility:
All Genders
18+ years
Phase:
PHASE4
Brief Summary
The duration of the autonomic (sympathetic) block will last longer than the sensory block. The duration of the increased perfusion index will last longer than either the sympathetic or sensory block.
Detailed Description
The Masimo SpHb™ (SpHb) is a device used to monitor the blood hemoglobin level via a sticky sensor connected to a finger. Our results from 2 recent studies undertaken with this device concluded: 1) th...
Eligibility Criteria
Inclusion
- Non-smokers
Exclusion
- History of allergic response to local anesthetics
- BMI \>25
- Pregnant of nursing
- Current smokers or past smokers of \> 1 pack year history
- Neurological deficit and/or injury in the upper extremities
- Current respiratory infection
- Per investigator judgement, would not be suitable for study
Key Trial Info
Start Date :
January 1 2012
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
Estimated Enrollment :
12 Patients enrolled
Trial Details
Trial ID
NCT01508832
Start Date
January 1 2012
Last Update
January 30 2020
Active Locations (1)
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1
University of California San Francisco
San Francisco, California, United States, 94143