[Ethical challenges of telepsychiatry].

Telepsychiatry is shifting the focus of psychiatry and psychotherapy from personal interaction and relationship building to communication with technological mediators in the form of telecommunication, virtual reality (VR), social robots or artificial intelligence (AI). This article discusses the opportunities and risks of new technologies in psychiatric treatment, taking into account the principles of medical ethics. Telepsychiatric treatments can promote self-determination in the home environment as opposed to institutionalisation but carry the risk of uncontrolled data sharing.

AI-enhanced analysis of naturalistic social interactions characterizes interaffective impairments in schizophrenia.

Social deficits in schizophrenia have been attributed to an impaired attunement to mutual interaction, or "interaffectivity". While impairments in emotion recognition and facial expressivity in schizophrenia have been consistently reported, findings on mimicry and social synchrony are inconsistent, and previous studies have often lacked ecological validity. To investigate interaffective behavior in dyadic interactions in a real-world-like setting, 20 individuals with schizophrenia and 20 without mental disorder played a cooperative board game with a previously unacquainted healthy control participant.