A Systematic Review of Suicide Prevention Interventions in Military Personnel.

Most of the preventive interventions were effective in reducing suicidal ideation and behavior in military personnel; however, in some cases, there were serious challenges in terms of effectiveness. Interventions based on cognitive-behavioral approaches constitute a significant portion of the interventions. Overall, RCTs and non-RCTs, especially community-based studies, need to use more rigorous examinations in order to gain research and clinical support. HIGHLIGHTSInterventions based on psychotherapy and community-based interventions were the most commonly used interventions, respectively.The majority of interventions based on psychotherapy came from cognitive-behavioral approaches.There are few evidence-based studies on prevention of suicide in military personnel.