PMID- 29381388 OWN - NLM STAT- MEDLINE DCOM- 20190613 LR - 20190613 IS - 1557-8992 (Electronic) IS - 1044-5463 (Linking) VI - 28 IP - 4 DP - 2018 May TI - Long-Acting Injectable Atypical Antipsychotic Use in Adolescents: An Observational Study. PG - 252-257 LID - 10.1089/cap.2017.0096 [doi] AB - OBJECTIVES: Although second generation long-acting injectable antipsychotics (SG-LAIAs) have been approved and are widely used in adults, there is limited evidence for the use of long-acting formulations in children and adolescents. Thus, we systematically describe the off-label use of SG-LAIAs in clinical practice in adolescent inpatients. METHODS: All individuals admitted to our Children and Adolescent Inpatient Psychiatry Unit receiving treatment with SG-LAIAs between January 2013 and June 2016 were reviewed. A retrospective analysis of medical records was conducted. Clinical diagnoses were established using DSM-5 criteria. RESULTS: Thirty individuals (53.3% female) out of a total of 1,148 admitted patients (2.6%) were identified. The mean age was 16.3 (SD = 1.3; range: 12.5-17.9).The main diagnoses were psychosis (70%) and disruptive behavior disorders (DBDs) (30%), although comorbidity was frequent (96.6%), especially drug use (55.2%, mostly cannabis). SG-LAIAs used were aripiprazole (40%), risperidone (36.7%), and paliperidone palmitate (23.3%), and the main reasons were a history of low compliance (90%) and/or poor insight (73.3%). A mean improvement of 31.7 (SD = 8.7) between admission and discharge was registered in the Children's Global Assessment Scale (CGAS); no differences were observed between different SG-LAIAs. Although they were generally well tolerated, 23.3% of patients reported mild short-term side effects, which were more frequent with risperidone than with aripiprazole (p = .014). CONCLUSIONS: Our clinical experience suggests that SG-LAIAs may be a safe treatment option during adolescence in inpatients with psychotic disorders, as well as with DBD. No differences were found in CGAS improvement scores between the three SGA-LAIAs used, although patients on risperidone reported more side effects than those on aripiprazole. Further research is needed so as to evaluate safety and effectiveness of SG-LAIAs in this population. FAU - Fortea, Adriana AU - Fortea A AD - 1 Department of Psychiatry and Psychology, Institute of Neuroscience, Hospital Clinic de Barcelona , Barcelona, Spain . FAU - Ilzarbe, Daniel AU - Ilzarbe D AD - 2 Department of Child and Adolescent Psychiatry, Institute of Psychiatry, King's College of London , London, United Kingdom . FAU - Espinosa, Laura AU - Espinosa L AD - 1 Department of Psychiatry and Psychology, Institute of Neuroscience, Hospital Clinic de Barcelona , Barcelona, Spain . FAU - Solerdelcoll, Mireia AU - Solerdelcoll M AD - 1 Department of Psychiatry and Psychology, Institute of Neuroscience, Hospital Clinic de Barcelona , Barcelona, Spain . FAU - de Castro, Clara AU - de Castro C AD - 3 Centro de Salud Mental Infanto-Juvenil, Hospital Sant Joan de Deu , Cornella de Llobregat, Barcelona, Spain . FAU - Oriolo, Giovanni AU - Oriolo G AD - 1 Department of Psychiatry and Psychology, Institute of Neuroscience, Hospital Clinic de Barcelona , Barcelona, Spain . FAU - Sugranyes, Gisela AU - Sugranyes G AD - 4 Department of Child and Adolescent Psychiatry, Institute of Neuroscience, Hospital Clinic de Barcelona , Barcelona, Spain . AD - 5 Institut d'Investigacions Biomediques Agusti Pi i Sunyer (CERCA-IDIBAPS) , Barcelona, Spain . AD - 6 Centro de Investigacion Biomedica en Red de Salud Mental (CIBERSAM) , Barcelona, Spain . FAU - Baeza, Inmaculada AU - Baeza I AD - 4 Department of Child and Adolescent Psychiatry, Institute of Neuroscience, Hospital Clinic de Barcelona , Barcelona, Spain . AD - 5 Institut d'Investigacions Biomediques Agusti Pi i Sunyer (CERCA-IDIBAPS) , Barcelona, Spain . AD - 6 Centro de Investigacion Biomedica en Red de Salud Mental (CIBERSAM) , Barcelona, Spain . LA - eng PT - Comparative Study PT - Journal Article PT - Observational Study DEP - 20180130 PL - United States TA - J Child Adolesc Psychopharmacol JT - Journal of child and adolescent psychopharmacology JID - 9105358 RN - 0 (Antipsychotic Agents) RN - 0 (Delayed-Action Preparations) RN - 82VFR53I78 (Aripiprazole) RN - L6UH7ZF8HC (Risperidone) RN - R8P8USM8FR (Paliperidone Palmitate) SB - IM MH - Adolescent MH - Antipsychotic Agents/adverse effects/*therapeutic use MH - Aripiprazole/adverse effects/therapeutic use MH - Attention Deficit and Disruptive Behavior Disorders/*drug therapy MH - Child MH - Delayed-Action Preparations MH - Female MH - Hospitalization MH - Humans MH - Inpatients MH - Male MH - Off-Label Use MH - Paliperidone Palmitate/adverse effects/therapeutic use MH - Psychiatric Status Rating Scales MH - Psychotic Disorders/*drug therapy/physiopathology MH - Retrospective Studies MH - Risperidone/adverse effects/therapeutic use MH - Treatment Outcome OTO - NOTNLM OT - adolescent psychiatry OT - long-acting injectable antipsychotics OT - psychotic disorders OT - treatment efficacy EDAT- 2018/01/31 06:00 MHDA- 2019/06/14 06:00 CRDT- 2018/01/31 06:00 PHST- 2018/01/31 06:00 [pubmed] PHST- 2019/06/14 06:00 [medline] PHST- 2018/01/31 06:00 [entrez] AID - 10.1089/cap.2017.0096 [doi] PST - ppublish SO - J Child Adolesc Psychopharmacol. 2018 May;28(4):252-257. doi: 10.1089/cap.2017.0096. Epub 2018 Jan 30.