Nearly 10% of pediatric hospitalizations nationally were for a primary mental health diagnosis, and depression alone accounts for $1.33 billion in hospital charges annually, according to a new analysis.
The study is described as the first to examine frequency and costs associated with specific inpatient mental health diagnoses for children, and a step toward creating meaningful measures of the quality of pediatric hospital care.
This is the first paper to give a clear picture of the mental health reasons kids are admitted to hospitals nationally, Naomi Bardach, MD, the studys lead author and an assistant professor of pediatrics at Benioff Childrens Hospital at the University of California, San Francisco, said in a news release.
Mental health hospitalizations have been increasing in kids, up 80% in 2010 compared to 1997. Mental health is a priority topic for national quality measures, which are intended to help improve care for all kids.
More than 14 million children and adolescents in the U.S. have a diagnosable mental health disorder, yet little is known about which specific mental health diagnoses are causing children to be hospitalized.
In the study, scheduled for publication in the April issue of Pediatrics, researchers found that depression, bipolar disorder and psychosis are the most common and expensive primary diagnoses for pediatric admissions.
“We now know through our analysis of cost and frequency which diagnoses are the most relevant, Bardach said. Next, we need to define what the optimal care is for children with these conditions so that hospitals can consistently deliver the best care for every child, every time.
Using two national databases Kids Inpatient Database and Pediatric Health Information System the researchers looked at all hospital discharges in 2009 for patients ages 3 to 20 to determine the frequency of hospitalizations for primary mental health diagnoses. They compared the hospitalization rates between free-standing childrens hospitals and hospitals that treat both adults and children to assess whether there was a difference in frequency of diagnoses.
The study found the hospitalization rates for children with primary mental health diagnoses were more than three times higher at general hospitals than at free-standing childrens hospitals, which the researchers said could indicate that general hospitals deliver more inpatient psychiatric care than free-standing childrens hospitals.
At both kinds of hospitals, the most common mental health diagnoses were similar, supporting the creation of diagnosis-specific quality measures for all hospitals that admit children, the researchers said.
Depression accounted for 44.1% of all pediatric primary mental health admissions, with charges of $1.33 billion, based on the billing databases used in the study. Bipolar disorder was the second-most common diagnosis, accounting for 18.1% and $702 million, followed by psychosis at 12.1% and $540 million.
These are costly hospitalizations, and being hospitalized is a heavy burden for families and patients, Bardach said. Prevention and wellness is a huge part of the Affordable Care Act, along with controlling costs by delivering great care. This study helps us understand that mental health is a key priority. The long-term goal is not only to improve hospital care for these kids, but also to understand how to effectively optimize mental health resources in the outpatient world.
Study abstract: http://pediatrics.aappublications.org/content/early/2014/03/11/peds.2013-3165.abstract