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Double Blinded Randomized Control Trial Comparing the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using Ropivacaine Versus Ropivacaine-Chloroprocaine Mixture
A double blinded randomized controlled trial comparing the onset and duration of the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using a long acting local anesthestic (Ropivacaine) with a mixture of a long and short acting local anesthestic (Ropivacaine-Chloroprocaine Mixture).
Details
| Lead sponsor | University of New Mexico |
|---|---|
| Phase | Phase 4 |
| Status | COMPLETED |
| Enrolment | 60 |
| Start date | 2009-08 |
| Completion | 2010-11 |
Conditions
- Pain
Interventions
- Ropivacine and Chloroprocaine mixture
- Ropivacaine only
Primary outcomes
- Onset of Surgical Anesthesia — 45 minutes
Onset of surgical anesthesia is defined as the time after injection of local anesthetic to the time where no sensation of pinprick in the ulnar, median, radial and musculocutaneous nerves
Countries
United States