Trends in the prescribing of psychotropic medications for inpatient children and adolescents, 2000-2010: a study from China.

The objective of this study was to investigate the patterns in prescribing of psychotropic drugs for children and adolescents within the psychiatric department of a general hospital in China. Medical records of 878 patients (0-18 years old) were reviewed in 2000, 2005 and 2010. Patient characteristics, total psychotropic drug use and the proportionate use of each drug class (antipsychotics, antidepressants, mood stabilizers and anxiolytic-hypnotic drugs) were analysed. The results indicated that there was a 19.2% increase in the overall use of psychotropic drugs during the study period. The use of selective serotonin reuptake inhibitors increased from 24.8 to 45%, whereas that of tricyclic antidepressants decreased from 17.7 to 0.5%. The use of second-generation antipsychotics increased from 56 to 80%. In contrast, the use of first-generation antipsychotic decreased from 26.2 to 6.5%. The use of valproate also increased significantly from 2.1 to 16.4%. In patients diagnosed with schizophrenia, the use of selective serotonin reuptake inhibitors increased from 1.2 to 18.9% and that of valproate increased from 0 to 12.6%. The increasing trends in psychotropic drug use necessitate addition research to confirm their safety and efficacy in this specific population.