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Multiple sclerosis is often associated with pain. There is no standard treatment of this type of pain. Levetiracetam is a new anticonvulsant and it is the hypothesis that it could relieve central pain in multiple sclerosis. This is a randomised, double-blind, placebo-controlled, cross-over trial on the effect of levetiracetam 3000 mg daily on pain in multiple sclerosis.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| levetiracetam | Drug | Levetiracetam tablets 500 mg, total daily dose 3000 mg |
| Measure | Description | Time Frame |
|---|---|---|
| Pain relief rated on a 0 to 10 point numeric rating scale (median value for last treatment week of each period) | Weekly |
| Measure | Description | Time Frame |
|---|---|---|
| Pain rated on a 0 to 10 point numeric rating scale | Daily | |
| Pain subtypes rated on the same scale. | Daily | |
| Brush-evoked pain |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Søren H Sindrup, MD | Department of Neurology, Odense Unviersity Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Department of Neurology, Odense University Hospital | Odense C | DK-5000 | Denmark |
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| ID | Term |
|---|---|
| D009103 | Multiple Sclerosis |
| ID | Term |
|---|---|
| D020278 | Demyelinating Autoimmune Diseases, CNS |
| D020274 | Autoimmune Diseases of the Nervous System |
| D009422 | Nervous System Diseases |
| D003711 | Demyelinating Diseases |
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| ID | Term |
|---|---|
| D000077287 | Levetiracetam |
| ID | Term |
|---|---|
| D000081 | Acetamides |
| D000577 | Amides |
| D009930 | Organic Chemicals |
| D000085 | Acetates |
| D000144 |
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| Baseline and end of each treatment period |
| Pin-prick-evoked pain | Daily |
| Cold-evoked pain | Daily |
| Health related quality of life (SF36) | Baseline and end of each treatment period |
| Pain related sleep disturbance | Daily |
| Use of escape medication | Daily |
| Muscle spasms as measured on 2 different scales | Baseline and end of each treatment period |
| D001327 | Autoimmune Diseases |
| D007154 | Immune System Diseases |
| Acids, Acyclic |
| D002264 | Carboxylic Acids |
| D011760 | Pyrrolidinones |
| D011759 | Pyrrolidines |
| D006573 | Heterocyclic Compounds, 1-Ring |
| D006571 | Heterocyclic Compounds |