Physical Health Outcomes in Preschoolers with Prior Authorization for Antipsychotics

Antipsychotic long-term treatment in children and young people: a systematic review and meta-analysis of efficacy and tolerability across mental health and neurodevelopmental conditions

Antipsychotic medications are used in a wide range of mental health and neurodevelopmental conditions in children and adolescents. Their efficacy and tolerability with long-term use have not been clearly established. We aimed to conduct a systematic review and meta-analysis to evaluate the long-term use of antipsychotics in children and adolescents. All relevant double-blind randomized control trials (RCTs), on any antipsychotic used for 12 weeks or longer in any mental health/neurodevelopmental condition in this age group, were included. We evaluated several efficacy and tolerability measures. Meta-analysis was performed for adverse events. Seven RCTs were identified (n = 939, age = 5-17 years), four on aripiprazole and three on risperidone. All studies reported symptomatic/functional improvements or more time before discontinuation with antipsychotics compared to placebo. Weight gain was identified as a significant side effect with antipsychotics. Serum prolactin was reduced with aripiprazole and increased with risperidone, and abdominal pain/discomfort, respiratory tract infections, were more common with Aripiprazole compared to placebo. Musculoskeletal pain may be more common with aripiprazole compared to placebo. Use of antipsychotics for 12 weeks or longer may be associated with symptomatic/functional improvements, but may be associated with additional side effects compared to short-term treatment. Further research in this population is needed.

Antipsychotics in Inpatient Children and Adolescents with Seclusion and Restraint: A Preliminary Exploratory Retrospective Chart Review

Objective: This study is a retrospective review of patients 5-17 years of age experiencing seclusion and/or restraint (S&R) in a pediatric psychiatric inpatient setting and an exploratory analysis of antipsychotic use on S&R duration. We examined whether administration of antipsychotics would possibly decrease the time spent in S&R. Methods: Reports of patients who underwent S&R in an acute care inpatient child and adolescent psychiatric unit from 2012 to 2014 were reviewed. Demographic information related to age, gender, and race as well as information on diagnosis, current medications (including antipsychotics) were obtained. Independent samples t-tests were used to determine whether there were differences in how much time patients spent in S&R based on whether they were administered antipsychotics or not. Odds ratios (ORs) of being administered antipsychotics during S&R were computed for factors such as gender, race, and diagnosis group. Results: Ninety-six patients (68 males, age range 5-17 years) were involved in 232 S&R events that occurred between 2012 and 2014. Results indicate that patients who were administered antipsychotics during S&R still spent significantly more time in S&R compared with those who were given medications other than antipsychotics (e.g., Benadryl) (t = 3.161; p = 0.002) and those who were not administered any medication (t = 3.54; p = 0.001). Binary logistic regression showed that female patients were at more than two times (OR(adjusted) = 2.86; 95% confidence interval = 1.234-6.655) higher risk of being administered antipsychotics while in S&R compared with their male counterparts within this particular sample. Conclusions: The results of our study indicate that, contrary to our hypothesis, antipsychotic administration did not appear to reduce the time spent in S&R compared with groups that were administered medications other than antipsychotics and those that were not administered any medication during S&R. We also found an increased risk of antipsychotic administration in female patients compared with male patients in S&R events, indicating the need for larger studies examining these effects in greater detail.

[Challenges of the use of antipsychotics in children and adolescents]

The more frequent prescription of antipsychotics with high proportion of off label use, in particular for children and adolescents, is seen in many countries, including European Union, United States and Russian Federation. In accordance to current clinical guidelines, second-generation antipsychotics are preferred in clinical practice due to the higher tolerability compared to the first-generation antipsychotics. However, second-generation antipsychotics in children and adolescents, especially in continuous use, are associated with cardiac abnormalities and metabolic disorders, including hyperglycemia, and the risk of type 2 diabetes, weight gain and obesity, an increase in prolactin synthesis and hyperlipidemia. The adverse effects of antipsychotics in children and adolescents determine the need for more balanced approaches to their use, careful monitoring of the safety of treatment and the development of measures to prevent and correct side-effects of these drugs.