Determination of the Duration of Action of a Lidocaine and a Bupivacaine Digital Nerve Block in Human Volunteers
This study is currently recruiting participants.
Verified November 2012 by University of California, San Francisco
Sponsor:
University of California, San Francisco
Information provided by (Responsible Party):
University of California, San Francisco
ClinicalTrials.gov Identifier:
NCT01508832
First received: January 9, 2012
Last updated: November 16, 2012
Last verified: November 2012
| Tracking Information | |||||||||
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| First Received Date ICMJE | January 9, 2012 | ||||||||
| Last Updated Date | November 16, 2012 | ||||||||
| Start Date ICMJE | January 2012 | ||||||||
| Estimated Primary Completion Date | March 2013 (final data collection date for primary outcome measure) | ||||||||
| Current Primary Outcome Measures ICMJE |
Duration of an autonomic (sympathetic) nerve block as measured by the time to the return of blocked finger temperature to the immediate pre-block baseline. Duration of autonomic nerve block: return to baseline finger temperature [ Time Frame: Time to return of blocked finger temperature to the immediate pre-block baseline ] [ Designated as safety issue: No ] | ||||||||
| Original Primary Outcome Measures ICMJE |
Duration of an autonomic (sympathetic) nerve block as measured by the time to the return of blocked finger temperature to the immedidate pre-block baseline. Duration of autonomic nerve block: return to baseline finger temperature [ Designated as safety issue: No ] | ||||||||
| Change History | Complete list of historical versions of study NCT01508832 on ClinicalTrials.gov Archive Site | ||||||||
| Current Secondary Outcome Measures ICMJE | Not Provided | ||||||||
| Original Secondary Outcome Measures ICMJE | Not Provided | ||||||||
| Current Other Outcome Measures ICMJE | Not Provided | ||||||||
| Original Other Outcome Measures ICMJE | Not Provided | ||||||||
| Descriptive Information | |||||||||
| Brief Title ICMJE | Determination of the Duration of Action of a Lidocaine and a Bupivacaine Digital Nerve Block in Human Volunteers | ||||||||
| Official Title ICMJE | Not Provided | ||||||||
| 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. |
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| Detailed Description | Not Provided | ||||||||
| Study Type ICMJE | Interventional | ||||||||
| Study Phase | Phase 4 | ||||||||
| Study Design ICMJE | Allocation: Randomized Intervention Model: Crossover Assignment Masking: Double Blind (Subject, Outcomes Assessor) |
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| Condition ICMJE | Onset and Duration of a Digital Nerve Block With 2 Local Anesthetics. | ||||||||
| Intervention ICMJE |
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| Study Arm (s) |
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| Publications * | Not Provided | ||||||||
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* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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| Recruitment Information | |||||||||
| Recruitment Status ICMJE | Recruiting | ||||||||
| Estimated Enrollment ICMJE | 15 | ||||||||
| Estimated Completion Date | June 2013 | ||||||||
| Estimated Primary Completion Date | March 2013 (final data collection date for primary outcome measure) | ||||||||
| Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
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| Gender | Both | ||||||||
| Ages | 18 Years and older | ||||||||
| Accepts Healthy Volunteers | Yes | ||||||||
| Contacts ICMJE |
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| Location Countries ICMJE | United States | ||||||||
| Administrative Information | |||||||||
| NCT Number ICMJE | NCT01508832 | ||||||||
| Other Study ID Numbers ICMJE | 11-06121 | ||||||||
| Has Data Monitoring Committee | Yes | ||||||||
| Responsible Party | University of California, San Francisco | ||||||||
| Study Sponsor ICMJE | University of California, San Francisco | ||||||||
| Collaborators ICMJE | Not Provided | ||||||||
| Investigators ICMJE |
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| Information Provided By | University of California, San Francisco | ||||||||
| Verification Date | November 2012 | ||||||||
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ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |
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