Stepped-Care for Suicidal Youth and Children

Detailed Study Description This study is aimed at improving the care provided to children and adolescents experiencing suicidal thoughts and behaviors (STB). It addresses the significant public health challenge of rising suicide rates among youth and the systemic issues within mental health services, such as long waiting times and a shortage of professional staff. The research aims to develop a new, effective model of care that can be integrated into existing health systems. The investigators will conduct a randomized controlled trial (RCT) comparing a new SSC model to the current standard of care, Care as Usual (CAU). The goal is to determine if the SSC model is more effective in reducing suicidal symptoms and improving mental health outcomes. 1. Provider Training: A key component of this model is the use of non-specialist mental health providers. The investigators will train a group of individuals, primarily psychology and community mental health graduate students with relevant experience, to deliver a low-intensity, evidence-based intervention. This intervention, Interpersonal Counseling for Suicidal Crisis Intervention (IPC-A-SCI), is a manualized protocol adapted for this study. The training will be conducted in a hybrid format (in-person and online), and the investigators will include weekly group supervision by a senior clinical psychologist. This training emphasizes the ethical and safety considerations necessary when working with this vulnerable population. 2. Participant Treatment and Data Collection: Upon entering the study, senior clinicians will conduct a baseline assessment of each participant, including a diagnostic interview and a suicide risk evaluation. Participants will then be randomly assigned to one of two groups: Intervention Group (SSC): Participants in this group will receive care based on their initial clinical assessment. Those with mild-to-moderate STB will receive the low-intensity IPC-A-SCI intervention from the newly trained non-specialist providers. If a patient's condition worsens, they can "step up" to a higher level of care, receiving brief IPT-A-SCI (Interpersonal Psychotherapy for Adolescents) from a professional therapist. Control Group (CAU): Participants in this group will receive the standard treatment currently provided at the clinic. This typically involves an initial psychiatric assessment followed by placement on a waitlist for brief therapy. Assessments to measure outcomes, including STB, depression, anxiety, and trauma, will be conducted at the beginning of the study and again at one, three, and six months. The investigators will analyze this data to compare the effectiveness of the two care models.