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Preventing Adolescent Depression Through Personalized Programs

Statement of Problem

About 10-20 percent of adolescents ages 12-17 report experiencing depression, an illness that affects many aspects of a youth’s health and well-being. Interventions that prevent depression are essential to reducing the burden of the illness on youth. Prevention efforts are particularly important in adolescence since many individuals experience their first episode of depression during this critical developmental period. Researchers have developed and tested a number of depression prevention programs with adolescents. While these programs are effective, their benefits have been more modest than we would hope.

One explanation for prevention programs’ relatively moderate impact is that they have not been individualized based on known risk factors for depression. In other words, these programs are designed in a one-size-fits-all approach and don’t provide individual adolescents with targeted interventions that could address specific risk factors they might experience. We need to determine whether the effects of these programs can be enhanced by matching adolescents to interventions that take into account their unique vulnerabilities for depression. 


Next Steps

If personalized prevention approaches are effective, this research can inform clinical practice by helping clinicians identify which adolescents would benefit from a specific preventive intervention. By providing effective prevention interventions, we can substantially reduce the prevalence and burden of depression at this important stage of development and help youth transition into healthy, productive adults.

This project page was last updated in September 2019.

Suggested Citation

Children's Hospital of Philadelphia, PolicyLab. Preventing Adolescent Depression Through Personalized Programs [Online].  [Accessed: plug in date accessed here]. 

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