Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0026838 (spasticity)
 6,471 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In 19 patients with multiple sclerosis and 1 with subacute sclerosing panencephalitis the mean increase in muscle tonus was found to be 3.1 (range 1--4 according to Burke-Ashwort). In 10 controls with multiple sclerosis the mean spasticity was 2.4. Dantrium was given in doses up to 800 mg for 14--16 days and it caused a greater reduction of spasticity than placebo (p less than 0.05). In 12 patients (60%) varying degrees of muscle tonus reduction was observed. In 11 patients the efect of Dantrium was compared with that of other drugs (Clonazepam, Tetradiazepam, Carisoprodol and Lyoresal). In 6 cases Dantrium was a more effective drug than other muscle relaxants and in 5 cases no difference was observed or other drugs were superior to Dantrium.
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PMID:[Dantrium in the treatment of increased muscle tonus in patients with multiple sclerosis]. 32 Apr 94

In an attempt to investigate whether benzodiazepines at low dosage have a significant effect in reducing spasticity among children with cerebral palsy, we carried out a double-blind, placebo-controlled, cross-over study. Twelve children with either spastic diplegia or hemiplegia participated in this study. The mean age was 14 years. The restraint of passive knee movements was determined with a dynamic dynamometer and spastic stretch reflexes were measured as EMG activity in muscles stretched. Clonazepam was given at low dosage (0.02 mg/kg body weight). In each child measurements of passive restraint were made on 2 different days immediately before and 3 h after an i.m. injection of either clonazepam or placebo in randomized order. Clonazepam significantly reduced spastic restraint (P < 0.001) compared to non-significant reduction with placebo. The mean plasma concentration of clonazepam at time of spasticity evaluation was 21 mmol/l which is in the low dose range, far below conventional doses. The study thus shows a positive effect of low dose clonazepam in reducing spasticity in children when given as a single dose.
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PMID:Treatment of spasticity in children with low dose benzodiazepine. 841 67