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Do video games affect college students' capability for suicide?

Suicide is the second leading cause of death among college students in the U.S., and a new study suggests that students who play many hours of action video games in particular may be more capable of acting on suicidal thoughts. The study linking action video games, which usually involve violence and aggressive content, to acquired capability for suicide is published in Cyberpsychology, Behavior, and Social Networking.

In "," Sean Mitchell, Danielle Jahn, Evan Guidry, and Kelly Cukrowicz, Texas Tech University, Lubbock, found no significant association between overall hours of video game play and acquired capability for suicide (ACS), and gender did not make a difference. However, when focusing on the action category of video games, the relationship between hours of game play and ACS became significant.

"When conducting suicide risk assessments, it is imperative that clinicians assess not only frequency of game usage, but also category of games most frequently played," says Editor-in-Chief Brenda K. Wiederhold, PhD, MBA, BCB, BCN, Interactive Media Institute, San Diego, California and Virtual Reality Medical Institute, Brussels, Belgium. "This may assist in improved detection of students at increased risk for lethal self-injury."