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Sponsored by: |
Mayo Clinic |
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Information provided by: | Mayo Clinic |
ClinicalTrials.gov Identifier: | NCT00588354 |
Randomized, blinded study of transforaminal epidural injection of clonidine versus a similar injection of corticosteroid for acute lumbosacral radiculopathy. Hypothesis is that clonidine will be as effective as steroid for this condition.
Condition | Intervention |
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Acute Lumbosacral Radiculopathy Due to Herniated Disk |
Drug: clonidine Drug: triamcinolone |
Study Type: | Interventional |
Study Design: | Treatment, Randomized, Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Active Control, Parallel Assignment, Efficacy Study |
Official Title: | Pilot Study of Transforaminal Epidural Injection of Clonidine for the Treatment of Acute Lumbosacral Radiculopathy |
Estimated Enrollment: | 40 |
Study Start Date: | October 2006 |
Estimated Study Completion Date: | November 2008 |
Arms | Assigned Interventions |
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1: Experimental
transforaminal epidural clonidine injection plus local anesthetic
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Drug: clonidine
200 or 400 micrograms clonidine and 1 milliliter 2% lidocaine, total volume of injectate 2 ml
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2: Active Comparator
transforaminal epidural steroid injection plus local anesthetic
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Drug: triamcinolone
40 milligrams triamcinolone and 1 ml 2% lidocaine, total injectate volume of 2 ml; or 80 milligrams triamcinolone and 1 ml 2% lidocaine, total injectate volume of 3ml
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Ages Eligible for Study: | 18 Years and older |
Genders Eligible for Study: | Both |
Accepts Healthy Volunteers: | Yes |
Inclusion Criteria:
Residents 18 years or older of Olmsted or contiguous counties and identified as having an acute unilateral radicular syndrome of less than 3 months duration (leg pain>back, discogenic cause, one or more of the following:
Exclusion Criteria:
Contact: Marc A Huntoon, MD | (507) 538-3270 |
United States, Minnesota | |
Mayo Clinic | Recruiting |
Rochester, Minnesota, United States, 55905 | |
Sub-Investigator: Abram H Burgher, MD | |
Principal Investigator: Marc A Huntoon, MD |
Responsible Party: | Mayo Clinic ( Marc A. Huntoon ) |
Study ID Numbers: | 06-002738, Grant Number 1 UL1 RR024150-01 |
Study First Received: | December 26, 2007 |
Last Updated: | January 7, 2008 |
ClinicalTrials.gov Identifier: | NCT00588354 History of Changes |
Health Authority: | United States: Institutional Review Board |
herniated disk radiculopathy clonidine epidural |
steroid corticosteroid nucleus pulposus transforaminal |
Anti-Inflammatory Agents Neurotransmitter Agents Immunologic Factors Adrenergic Agents Hormone Antagonists Hormones, Hormone Substitutes, and Hormone Antagonists Bone Diseases Hormones Adrenergic Agonists Triamcinolone hexacetonide Triamcinolone Acetonide Neuromuscular Diseases Musculoskeletal Diseases Triamcinolone |
Radiculopathy Analgesics Intervertebral Disk Displacement Spinal Diseases Adrenergic alpha-Agonists Clonidine Lidocaine Triamcinolone diacetate Cardiovascular Agents Antihypertensive Agents Immunosuppressive Agents Glucocorticoids Peripheral Nervous System Diseases Peripheral Nervous System Agents |
Anti-Inflammatory Agents Neurotransmitter Agents Immunologic Factors Adrenergic Agents Molecular Mechanisms of Pharmacological Action Physiological Effects of Drugs Hormones, Hormone Substitutes, and Hormone Antagonists Hormones Bone Diseases Adrenergic Agonists Triamcinolone hexacetonide Triamcinolone Acetonide Neuromuscular Diseases Musculoskeletal Diseases Sensory System Agents |
Therapeutic Uses Triamcinolone Radiculopathy Analgesics Intervertebral Disk Displacement Spinal Diseases Sympatholytics Adrenergic alpha-Agonists Clonidine Nervous System Diseases Enzyme Inhibitors Triamcinolone diacetate Cardiovascular Agents Antihypertensive Agents Immunosuppressive Agents |