Merrick S Fallah1, Mateen R Shaikh2, Binod Neupane3, Daniel Rusiecki4, Teresa A Bennett3,5, Joseph Beyene3. 1. 1 Faculty of Medicine, University of Toronto, Toronto, Canada. 2. 2 Faculty of Science, Thompson Rivers University, Kamloops, Canada. 3. 3 Faculty of Health Science, McMaster University, Hamilton, Canada. 4. 4 Faculty of Health Science, School of Medicine, Queens University, Kingston, Canada. 5. 5 Offord Centre for Child Studies, McMaster Children's Hospital, Hamilton, Canada.
Abstract
OBJECTIVE: Irritability is common in pediatric autism spectrum disorder (ASD) patients. This can have major implications in child development, receptivity to behavioral therapy, as well as child and caregiver well-being. A systematic review and network meta-analysis were conducted to assess the efficacy and safety of atypical antipsychotics in treating irritability in these patients. METHODS: Studies were identified from Medline, Embase, and PsycINFO from inception to March 2018. The clinical trials database was reviewed. Studies were included if they were a double-blind, randomized controlled trial utilizing the Aberrant Behavior Checklist Irritability (ABC-I) to measure the efficacy of atypical antipsychotic monotherapy. Data extraction was carried out following the Preferred Reporting Items for Systematic Reviews and Meta-analyses for network meta-analysis guidelines. The main outcome was the reduction in irritability score using the ABC-I subscale from baseline. RESULTS: Eight trials comparing four interventions-risperidone, aripiprazole, lurasidone, and placebo in 878 patients, were included. Both risperidone and aripiprazole had significantly reduced ABC-I scores than placebo. Estimates of mean differences (95% credible intervals) were risperidone, -6.89 (-11.14, -2.54); aripiprazole, -6.62 (-10.88, -2.22); and lurasidone, -1.61 (-9.50, 6.23). Both risperidone and aripiprazole had similar safety. There were only eight studies included in the analysis, however, sample sizes were not small. Variance in reporting of adverse effects limited the quality of safety analysis. CONCLUSION: Risperidone and aripiprazole were the two best drugs, with comparable efficacy and safety in pediatric ASD patients. These two medications could be beneficial in improving irritability in these patients.
OBJECTIVE:Irritability is common in pediatric autism spectrum disorder (ASD) patients. This can have major implications in child development, receptivity to behavioral therapy, as well as child and caregiver well-being. A systematic review and network meta-analysis were conducted to assess the efficacy and safety of atypical antipsychotics in treating irritability in these patients. METHODS: Studies were identified from Medline, Embase, and PsycINFO from inception to March 2018. The clinical trials database was reviewed. Studies were included if they were a double-blind, randomized controlled trial utilizing the Aberrant Behavior Checklist Irritability (ABC-I) to measure the efficacy of atypical antipsychotic monotherapy. Data extraction was carried out following the Preferred Reporting Items for Systematic Reviews and Meta-analyses for network meta-analysis guidelines. The main outcome was the reduction in irritability score using the ABC-I subscale from baseline. RESULTS: Eight trials comparing four interventions-risperidone, aripiprazole, lurasidone, and placebo in 878 patients, were included. Both risperidone and aripiprazole had significantly reduced ABC-I scores than placebo. Estimates of mean differences (95% credible intervals) were risperidone, -6.89 (-11.14, -2.54); aripiprazole, -6.62 (-10.88, -2.22); and lurasidone, -1.61 (-9.50, 6.23). Both risperidone and aripiprazole had similar safety. There were only eight studies included in the analysis, however, sample sizes were not small. Variance in reporting of adverse effects limited the quality of safety analysis. CONCLUSION:Risperidone and aripiprazole were the two best drugs, with comparable efficacy and safety in pediatric ASDpatients. These two medications could be beneficial in improving irritability in these patients.
Entities:
Keywords:
atypical antipsychotics; irritability and aggression; pediatric autism spectrum disorders
Authors: Marco Solmi; Michele Fornaro; Edoardo G Ostinelli; Caroline Zangani; Giovanni Croatto; Francesco Monaco; Damir Krinitski; Paolo Fusar-Poli; Christoph U Correll Journal: World Psychiatry Date: 2020-06 Impact factor: 49.548
Authors: Gian Loreto D'Alò; Franco De Crescenzo; Laura Amato; Fabio Cruciani; Marina Davoli; Francesca Fulceri; Silvia Minozzi; Zuzana Mitrova; Gian Paolo Morgano; Franco Nardocci; Rosella Saulle; Holger Jens Schünemann; Maria Luisa Scattoni Journal: Health Qual Life Outcomes Date: 2021-01-25 Impact factor: 3.186