10 patients with blepharospasm, 10 patients with hemifacial spasms, 10 patients with cervical dystonia, 10 patients with hand dystonia, 10 patients with essential tremor8cervical), 10 patients with essential tremor(hand)
Conditions
Interventions
edrophonium1V 10 min/isotonic saline 10ml 10 min
edrophonium1V 10 min/isotonic saline 10ml 10 min
edrophonium1V 10 min/isotonic saline 10ml 10 min
edrophonium1V 10 min/isotonic saline 10ml 10 min
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Sponsors
Shinko Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: All participants were examined by a single movement disorder specialist, who performed general physical and neurological examinations, laboratory tests, and brain magnetic resonance imaging in order to exclude other causes of dystonia, including birth injury and head trauma.
Exclusion criteria
Exclusion criteria: 1. Less than 15 years old 2. Those with other diseases 3. Severe renal failure, those with liver failure 4. Those that are pregnant, and those that do not take an effective means for contraception in women of childbearing age. 5. Other, which is determined to be unsuitable for the present study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| We evaluated the subjective symptoms and objective symptoms by visual analog scale | — |
Countries
Japan
Contacts
Public ContactShinichi Matsmoto
Shinko Hospital Department of Neurology
Outcome results
None listed