Spinal Stenosis Clinical Trial
— DEXREDLOSOfficial title:
Does Continuous Perioperative Dexmedetomidine Infusion Reduce Time to Discharge in Patients Undergoing Major Lumbar Fusion? A Double-Blind, Placebo-Controlled Study
NCT number | NCT00808665 |
Other study ID # | IRB-081331 |
Secondary ID | |
Status | Completed |
Phase | Phase 4 |
First received | |
Last updated | |
Start date | June 2009 |
Est. completion date | December 2012 |
Verified date | May 2018 |
Source | Vanderbilt University Medical Center |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
Major lumbar spine surgery causes inflammation, soreness and swelling that can delay discharge from the hospital. Dexmedetomidine (DEX) has been shown to have anti-inflammatory effects. This study will evaluate whether DEX can help get patients out of the hospital faster after major spine surgery by reducing the inflammation associated with the procedure itself. A separate part of the study will evaluate the blood levels of some specific indicators of inflammation called cytokines. Measuring cytokines before and after surgery will aid in determining if DEX has altered the inflammatory response.
Status | Completed |
Enrollment | 68 |
Est. completion date | December 2012 |
Est. primary completion date | December 2012 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 18 Years to 85 Years |
Eligibility |
Inclusion Criteria: - American Society of Anesthesiologists (ASA) Classification I - III - Scheduled for Open Posterior Lumbar Fusion over 3+ (bony) levels Exclusion Criteria: - Allergy to dexmedetomidine - Cardiac disease with reduced ejection fraction < 30% - History of cirrhosis, active hepatitis or attenuated hepatic function - Chronic use of steroids, COX-2 inhibitors, alpha-2 agonists, or statins - Current anticoagulant therapy - Patients requiring motor evoked potential (MEP) monitoring - Positive pregnancy test |
Country | Name | City | State |
---|---|---|---|
United States | Vanderbilt University Medical Center | Nashville | Tennessee |
Lead Sponsor | Collaborator |
---|---|
Vanderbilt University Medical Center |
United States,
Guo TZ, Jiang JY, Buttermann AE, Maze M. Dexmedetomidine injection into the locus ceruleus produces antinociception. Anesthesiology. 1996 Apr;84(4):873-81. — View Citation
Ma D, Hossain M, Rajakumaraswamy N, Arshad M, Sanders RD, Franks NP, Maze M. Dexmedetomidine produces its neuroprotective effect via the alpha 2A-adrenoceptor subtype. Eur J Pharmacol. 2004 Oct 11;502(1-2):87-97. — View Citation
Nelson LE, Lu J, Guo T, Saper CB, Franks NP, Maze M. The alpha2-adrenoceptor agonist dexmedetomidine converges on an endogenous sleep-promoting pathway to exert its sedative effects. Anesthesiology. 2003 Feb;98(2):428-36. — View Citation
Sanders RD, Maze M. Alpha2-adrenoceptor agonists. Curr Opin Investig Drugs. 2007 Jan;8(1):25-33. Review. — View Citation
Taniguchi T, Kurita A, Kobayashi K, Yamamoto K, Inaba H. Dose- and time-related effects of dexmedetomidine on mortality and inflammatory responses to endotoxin-induced shock in rats. J Anesth. 2008;22(3):221-8. doi: 10.1007/s00540-008-0611-9. Epub 2008 Aug 7. — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Time Required After Surgery to Reach Fitness for Discharge From Hospital | Start of study drug to time to reach fitness for discharge from hospital (about 3 to 5 days) |
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