At a glance
ClinicalIndex Comparison RecordPhase 4Completed· 60 enrolled
Drug / intervention
Ropivacine and Chloroprocaine mixture +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Double Blinded Randomized Control Trial Comparing the Onset and Duration of Ultrasound Guided Supraclavicular Nerve Blocks Using Ropivacaine Versus Ropivacaine-Chloroprocaine Mixture
In Brief
A Phase 4 clinical trial evaluating Ropivacine and Chloroprocaine mixture and Ropivacaine only for Pain. Completed, enrolled 60 participants across 1 site.
Detailed Summary
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).
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsPain
CountriesUnited States
CollaboratorsVA Palo Alto Health Care System
Timeline
Phase 4CompletedFinished
20102011201220132014201520162017201820192020202120222023202420252026
Enrollment StartAug 2009
Primary CompletionNov 2010
First PostedNov 2012
TodayJul 2026
First PostedNov 1, 2012
Enrollment StartAug 1, 2009
Primary CompletionNov 1, 2010
TodayJul 2, 2026
Enrollment to primary: 1.3 yearsPosted 13.7 years ago
Interventions
Ropivacine and Chloroprocaine mixturedrug
Chloroprocaine is added to Ropivacaine
Ropivacaine onlydrug
Ropivacaine diluted with normal saline instead of chloroprocaine