Testing the Effectiveness of AI Chatbots to Improve Public Knowledge and Attitudes Towards Depression

"The intervention consists of two AI-based chatbots designed to enhance depression literacy, reduce stigma, and improve confidence in supporting others with depression.~AI Depression Education Teacher - This chatbot provides interactive psychoeducation on depression, covering symptoms, causes, treatments, and ways to support others. Participants engage in a structured conversation to enhance their understanding and receive real-time feedback.~AI Depression Patient Simulation (Beibei) - Participants interact with a simulated individual experiencing depression to practice empathetic communication and support strategies. Through guided conversations, they learn to recognize depressive symptoms, offer emotional support, and encourage help-seeking.~This two-phase intervention provides both knowledge and practical experience in a safe, interactive environment. Participants will engage with both chatbots sequentially within a one-hour session."

This intervention consists of interaction with an AI chatbot, i.e., AI Depression Education Teacher, which provides interactive psychoeducation on depression, covering symptoms, causes, treatments, and ways to support others.

"The intervention contains standard psychoeducation materials about depression. Participants will be directed to:~A depression-related article - Provides general information about depression, including its symptoms, causes, and treatment options.~A video describing the lived experience of a depression patient - Shares a personal story to help participants understand the real-life impact of depression."