Dystonic tremor syndrome
Conditions
Brief summary
The associations between clinical (e.g. dystonic tremor versus tremor associated with dystonia, jerkiness, dominant tremor pattern, sensory trick), electrophysiological (e.g. frequency-width at half-width power, intermuscular coherence), ultrasonographic (e.g. echogenicity, muscle thickness, tremulous muscles) and (functional) magnetic resonance imaging tremor characteristics (e.g. ratio of tremor-related activity in the basal ganglia versus cerebello-thalamo-cortical circuit)
Detailed description
The clinical, electrophysiological, ultrasonographic and (functional) magnetic resonance imaging differences between dystonic tremor and tremor associated with dystonia at baseline (e.g. jerkiness, dominant tremor pattern, frequency-width at half-width power, intermuscular coherence, tremulous muscles, ratio of tremor-related activity in the basal ganglia versus cerebello-thalamo-cortical circuit)., The agreement between a clinical assessment, polymyography and muscle ultrasound on muscle selection
Interventions
DRUGDysport 300 E
Sponsors
Stichting Radboud universitair medisch centrum
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The associations between clinical (e.g. dystonic tremor versus tremor associated with dystonia, jerkiness, dominant tremor pattern, sensory trick), electrophysiological (e.g. frequency-width at half-width power, intermuscular coherence), ultrasonographic (e.g. echogenicity, muscle thickness, tremulous muscles) and (functional) magnetic resonance imaging tremor characteristics (e.g. ratio of tremor-related activity in the basal ganglia versus cerebello-thalamo-cortical circuit) | — |
Secondary
| Measure | Time frame |
|---|---|
| The clinical, electrophysiological, ultrasonographic and (functional) magnetic resonance imaging differences between dystonic tremor and tremor associated with dystonia at baseline (e.g. jerkiness, dominant tremor pattern, frequency-width at half-width power, intermuscular coherence, tremulous muscles, ratio of tremor-related activity in the basal ganglia versus cerebello-thalamo-cortical circuit)., The agreement between a clinical assessment, polymyography and muscle ultrasound on muscle selection | — |
Countries
Netherlands
Outcome results
None listed