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Study terminated due to withdrawl of participating co-investigators.
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The purpose of this study is to determine whether dexamethasone is effective in the treatment of pain and disability resulting from a compressed spinal nerve in the neck (cervical radiculopathy).
Cervical radiculopathy is causes both short and long term pain and diability. The current proven treatments include pain killers or surgery if there if patients experience progressive weakness or signs or spinal cord compression. Observations in both animal models and humans indicate that there is an inflammatory component to it. Corticosteroids (such as dexamethasone)are potent anti-inflammatories which may benefit people suffering from this condition. There is some evidence to support neck injections of drug directly onto the nerve root. This mmethod of drug delivery has been implicated with some serious complications such as paralysis and stroke. Delivering these medications in a pill form may provide a similar benefit without some of the serious complications.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Dexamethasone | Drug |
| Measure | Description | Time Frame |
|---|---|---|
| Neck Disability Index |
| Measure | Description | Time Frame |
|---|---|---|
| Visual Numeric Scale for arm & neck pain | ||
| Days missed from work | ||
| Cervical Radiculopathy Neurologic Impairment Scale |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Dave R Hooper, MD BSc | University of Manitoba | Principal Investigator |
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| ID | Term |
|---|---|
| D011843 | Radiculopathy |
| ID | Term |
|---|---|
| D010523 | Peripheral Nervous System Diseases |
| D009468 | Neuromuscular Diseases |
| D009422 | Nervous System Diseases |
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| ID | Term |
|---|---|
| D003907 | Dexamethasone |
| ID | Term |
|---|---|
| D011246 | Pregnadienetriols |
| D011245 | Pregnadienes |
| D011278 | Pregnanes |
| D013256 | Steroids |
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| D000072473 |
| Fused-Ring Compounds |
| D011083 | Polycyclic Compounds |
| D013259 | Steroids, Fluorinated |