Introduction Increasing demand for mental health services and the expanding capabilities of
artificial intelligence (AI) in recent years has driven the development of digital mental health …

Background Chatbots have been used in the last decade to improve access to mental health
care services. Perceptions and opinions of patients influence the adoption of chatbots for …

Background Chatbots are systems that are able to converse and interact with human users
using spoken, written, and visual languages. Chatbots have the potential to be useful tools …

Artificial intelligence (AI) has transformed the world and the relationships among humans as
the learning capabilities of machines have allowed for a new means of communication …

Background: Dialog agents (chatbots) have a long history of application in health care,
where they have been used for tasks such as supporting patient self-management and …

Despite the prevalence of mental health conditions, stigma, lack of awareness, and limited
resources impede access to care, creating a need to improve mental health support. The …

Objective: Suicide is a growing public health concern with a global prevalence of
approximately 800,000 deaths per year. The current process of evaluating suicide risk is …

Artificial intelligence (AI) has opened new medical avenues and revolutionized diagnostic
and therapeutic practices, allowing healthcare providers to overcome significant challenges …

Background Conversational agents (CAs), also known as chatbots, are digital dialog
systems that enable people to have a text-based, speech-based, or nonverbal conversation …

Purpose We present a systematic literature review of dialogue agents for Artificial
Intelligence (AI) and agent-based conversational systems dealing with cognitive disability of …