Background: Mental health disorders (MHD) within the pediatric chronic kidney disease (CKD) population are prevalent. The frequency is unknown with which psychotropic medications that commonly treat these conditions are used in this population.
Methods: Data from the Chronic Kidney Disease in Children (CKiD) cohort study were utilized to describe the use of psychotropic medications and patient-related characteristics of use. Medications were classified into 3 groups: antidepressants, CNS stimulants, and antipsychotic/mood stabilizing medications. Participant age, sex, CKD severity, and duration of medication use were ascertained. Medication use was evaluated in parallel with CKD disease type, presence of urological comorbidity, and hypertension. Chi-square tests compared subgroup medication use.
Results: Among 1074 CKiD participants (median baseline age 9.8 years), 6% (n=60) of participants used psychotropic medications at study entry with 11% reporting incident use of any medication category (n=120). CNS stimulants were most common at baseline. Antidepressants were more frequent among incident users at 7%. Use of two or more medications was rare (3%). Median eGFR at medication initiation was 45 ml/min|1.73m2. CNS stimulants were reported at a higher rate in males compared to females (p<0.05).
Conclusions: 11% of CKiD patients report incident use of any psychotropic medication, with 7% reporting incident use of antidepressants. Future work is warranted to better ascertain the frequency, safety, and efficacy of psychotropic medication usage in relationship to formal MHD diagnoses in the pediatric CKD population.
Copyright © 2024 The Author(s). Published by Wolters Kluwer Health, Inc. on behalf of the American Society of Nephrology.