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Published on: June 12, 2018
Anti-epileptic therapy and behaviour disturbances in children
S Domizio1, A Verrotti, L A Ramenghi
1Department of Neonatology, University of Chieti, Ospedale Pediatrico, Italy.
Insights
Phenobarbital and other anti-epileptic drugs can cause behavioral issues in children. This study found hyperactivity and irritability were common side effects in children treated with these medications.
Area of Science:
- Pediatric Neurology
- Child Psychology
- Pharmacology
Background:
- Anti-epileptic drugs (AEDs) are crucial for managing epilepsy in children.
- Behavioral side effects of AEDs can impact a child's quality of life and treatment adherence.
- Phenobarbital is a commonly prescribed AED with a known, though not fully characterized, side effect profile.
Purpose of the Study:
- To investigate and compare the behavioral effects of phenobarbital versus other AEDs in a pediatric population.
- To identify the prevalence and types of behavioral disturbances associated with phenobarbital treatment.
- To assess the significance of behavioral changes in children receiving different AED regimens.
Main Methods:
- A cohort of 300 children (aged 3.1 months to 15.9 years) treated with AEDs was studied.
- Children were divided into two groups: Group A (n=197) on phenobarbital, and Group B (n=103) on other AEDs.
- Parents completed a 7-item questionnaire assessing hyperactivity, irritability, sleep disturbances, and drowsiness.
Main Results:
- A significantly higher proportion of children on phenobarbital (76.1%) exhibited behavioral disturbances compared to those on other AEDs (31%) (P < 0.0001).
- Hyperactivity was the most frequently reported behavioral issue across both groups.
- Sleep disturbances and drowsiness were also noted as common adverse effects.
Conclusions:
- Phenobarbital is associated with a substantially higher risk of behavioral disturbances in children compared to other AEDs.
- Healthcare providers should carefully monitor for and manage behavioral side effects in pediatric patients prescribed phenobarbital.
- Further research is warranted to elucidate the mechanisms underlying AED-induced behavioral changes and to develop targeted interventions.
Abstract:
In order to evaluate the effects on behaviour of some anti-epileptic drugs, we studied 300 children treated with phenobarbital and other drugs; their age ranged from 3.1 months to 15.9 years. The children were divided into two groups: group A: 197 (116 male and 81 female) children, mean age +/- SD 5.3 +/- 2.8 years, treated with phenobarbital; group B: 103 (66 male and 37 female) children, mean age 6.4 +/- 3.1 years, treated with anti-epileptic drugs other than phenobarbital. In all patients hyperactivity, irritability, disturbances of sleep, and drowsiness were investigated. The parents of patients completed a questionnaire with seven items. In group A, 150 (76.1%) children showed one or more behaviour disturbances, while in Group B a smaller number of patients 32 (31%) had such disorders. There was a significant difference between the two groups (P < 0.0001). The most frequent disorder was hyperactivity. The results of this study suggest that anti-epileptic drugs, in particular phenobarbital, can cause behaviour disturbances.
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