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Use and tolerability of newer antipsychotics and antidepressants: a chart review in a paediatric setting
Marianna Alacqua1, Gianluca Trifirò, Vincenzo Arcoraci
1Department of Clinical and Experimental Medicine and Pharmacology, Pharmacology Unit, University of Messina, Via Consolare Valeria-Gazzi, 98125 Messina, Italy. alacqua@unime.it
Insights
Adverse drug reactions (ADRs) were common in children and adolescents treated with atypical antipsychotics and selective serotonin reuptake inhibitors (SSRIs). These findings highlight the need for careful monitoring of psychotropic medications in pediatric patients.
Area of Science:
- Pediatric pharmacology
- Child and adolescent psychiatry
- Clinical pharmacy
Background:
- Psychotropic medications, including atypical antipsychotics and selective serotonin reuptake inhibitors (SSRIs), are increasingly prescribed for pediatric patients.
- Understanding the prescribing patterns and safety profiles of these medications in children and adolescents is crucial for optimizing treatment outcomes.
Purpose of the Study:
- To analyze the prescribing patterns of atypical antipsychotics and SSRIs in a pediatric setting.
- To evaluate the safety profile and identify adverse drug reactions (ADRs) associated with these medications within the first three months of therapy.
Main Methods:
- A retrospective chart review was conducted on 97 pediatric patients initiating treatment with atypical antipsychotics or SSRIs.
- Data on drug prescriptions, dosages, and reported adverse drug reactions (ADRs) within the initial three months of therapy were collected and analyzed.
Main Results:
- Atypical antipsychotics were prescribed to 73% of patients, with risperidone being the most common. 68% of these patients experienced ADRs, leading to discontinuation in 31%.
- Selective serotonin reuptake inhibitors (SSRIs) were prescribed to 25% of patients, with paroxetine being most frequent. Only 21% of paroxetine users reported ADRs, and no SSRI treatment was discontinued due to ADRs within the study period.
Conclusions:
- Adverse drug reactions (ADRs) are frequent in children and adolescents treated with atypical antipsychotics and, to a lesser extent, SSRIs.
- Further research is essential to establish a clear benefit/risk ratio for psychotropic medication use in pediatric populations.
Objective:
To analyse the prescribing pattern and the safety profile of different atypical antipsychotics and selective serotonin reuptake inhibitors (SSRIs) during the years 2002-2003 in paediatric setting.
Setting:
Two Child Neurology and Psychiatry Divisions of Southern Italy (University of Messina and "Oasi Institute for Research on Mental Retardation and Brain Aging" of Troina).
Methods:
A retrospective chart review of all children and adolescents starting an incident treatment with atypical antipsychotics or SSRIs was performed. Within the first 3 months of therapy, any potential adverse drug reaction (ADR) was identified and the clinical outcome of psychotropic drug treatment was assessed.
Main Outcome Measure:
Rate of ADR in the first 3 months of therapy with atypical antipsychotics and SSRIs in children and adolescents.
Results:
On a total of 97 patients' charts being reviewed, 73 (75%) concerned atypical antipsychotics and 24 (25%) SSRIs. Risperidone (N=45, 62%) was the most frequently prescribed antipsychotic drug, followed by olanzapine (24, 32%). Overall, 50 (68%) antipsychotic users reported a total of 108 ADRs during the first 3 months of therapy, leading to drug discontinuation in 23 patients (31%). Among 24 users of SSRI, 12 (50%) received paroxetine, 6 (25%) sertraline, 5 (21%) citalopram and 1 (4%) fluoxetine. Only paroxetine users (21%) reported at least one ADR, however, none of SSRI users withdrew drug treatment within first 3 months.
Conclusions:
ADRs occurred frequently during first 3 months of treatment with atypical antipsychotics and, to a lesser extent, with SSRIs in children and adolescents. Further investigations are urgently needed to better define the benefit/risk ratio of psychotropic medications in paediatric setting.
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