Efficacy and safety of oxcarbazepine oral suspension in epileptic children:a clinical study / 西安交通大学学报(医学版)

ABSTRACT

ABSTRACTObjective To study the efficacy and safety of oxcarbazepine (OXC)oral suspension on children with different kinds of epilepsy.Methods A total of 83 children with epilepsy were selected from the Pediatric Department of the First Affiliated Hospital of Xi’an Jiaotong University and Xi’an Children’Hospital from June 201 1 to June 2014.They were treated with OXC monotherapy or adjunctive therapy.Use open-label and self-contrast method.The initial dose of OXC was 8 -10 mg/(kg·d),and then was added 10 mg/(kg·d)per 7 days until it reached the minimum effective dose.Generally,the maintenance dose was about 20-40 mg/(kg·d).The follow-up duration was 6 - 12 months.Results 83 cases were eventually included and 5 cases withdrew.We elvaluated the efficacy every 3 months.The results were as followsthe first stage (1,2,3 months)resulted in a 41.0% of full control rate and a 71.8% of total effective rate;the second stage (4,5,6 months)resulted in a 46.2% of full control rate and a 76.9% of total effective rate;the third stage (7,8,9 months)resulted in a 59.0%of full control rate and a 79.5% of total effective rate.There were no significant differences in the efficacy of the three stages.54 cases with partial seizures resulted in a 59.3% of full control rate and a 79.6% of total effective rate;24 cases with generalized seizure resulted in a 45.8% of full control rate and a 62.5% of total effective rate. There was no statistical significant difference in the efficacy of the two seizure types.43 cases with monotherapy resulted in a 58% of full control rate and a 79% of total effective rate,35 cases with add-on therapy resulted in a 40.0% of full control rate and a 57.1% of total effective rate.24 cases with < 2 resulted in a 41.7% of full control rate and a 62.5% of total effective rate,54 cases with 2-6 resulted in a 59.3% of full control rate and a 83.3% of total effective rate.14 cases of children were reported to have at least one adverse drug reactions,the specific symptoms included emotional instability unstable, hypohidrosis, somnolence, dizzness, headache, vomiting, urorrhea,lack of appetite,aggressive behavior and hypomnesia.Adverse reactions were mild and most of them could subside over time.Conclusion OXC oral suspension has a good efficacy and safety when treating children with partial seizures or generalized tonic-clonic seizures of epilepsy.