Depression and Anxiety Reduction Treatment for Suicide

Development and Evaluation of a Brief, Suicide Prevention Intervention Targeting Anxiety and Mood Vulnerabilities

The purpose of this study is to test the effectiveness and usability of multiple computer-based treatments for mood and anxiety relevant risk factors. The target of the treatment is related to cognitive stress, which has been shown to be associated with a variety of negative mental health outcomes such as Post-Traumatic Stress Disorder, suicidal ideation, and substance use disorders.

DARTS is a newly developed computerized treatment targeting specific risk factors associated with suicide, mood, and anxiety symptoms. Eligible individuals will be randomized to one of several conditions. In all conditions, participants will complete various self-report questionnaires and a neurophysiology assessment that involves an EEG. Some participants will also be asked to complete four additional EEG assessments. In addition, all participants will be asked to complete a 1, 3, and 6-month follow-up appointment.

Inclusion Criteria:

• At or above community sample mean on ASI-3
• At or above community sample mean on INQ-R
• English speakers
• 18 years of age or older

Exclusion Criteria:

• Significant medical illness
• Current substance dependence
• Current or past psychotic-spectrum disorders
• Uncontrolled bipolar disorder
• Serious suicidal intent that warranted immediate treatment