Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 9/18/2025

Antipsychotic Use in Youth with Schizophrenia

Evidence and Approvals

  • Lithium is approved for use in youths aged 12 years and older for bipolar disorder, as recommended by the American Academy of Child and Adolescent Psychiatry 1, 2

Clinical Considerations

  • When treating adolescents with schizophrenia, clinicians should prioritize medications with established safety and efficacy in this age group, according to the American Academy of Child and Adolescent Psychiatry 3, 4
  • The pattern of response to antipsychotics in youth appears similar to that in adults, but youth with early-onset schizophrenia may be less likely to respond adequately to medication therapy, as noted by the American Academy of Child and Adolescent Psychiatry 5, 6

Safety and Guidance

  • The long-term use of antipsychotics in early-onset schizophrenia has not been extensively studied, making it important to use FDA-approved medications when possible, as recommended by the American Academy of Child and Adolescent Psychiatry 3
  • When treating adolescents with schizophrenia, clinicians should first consider FDA-approved options for this age group before considering off-label alternatives, according to the American Academy of Child and Adolescent Psychiatry 3, 4, 7
  • Baseline and follow-up assessments, including physical examination and laboratory tests, are essential when initiating antipsychotic treatment in adolescents, as recommended by the American Academy of Child and Adolescent Psychiatry 4, 7

REFERENCES

1

practice parameter for the assessment and treatment of children and adolescents with bipolar disorder. [LINK]

Journal of the American Academy of Child and Adolescent Psychiatry, 2007

2

practice parameter for the assessment and treatment of children and adolescents with bipolar disorder. [LINK]

Journal of the American Academy of Child and Adolescent Psychiatry, 2007