Remote Interactive Intervention for Loneliness

Intervention group participants engaged in a 12-week bidirectional remote interaction. All interactions were conducted through the same group on Line. A one-hour interactive online group intervention was held every Monday to Friday from 14:30 to 15:30, for a total of 60 hours. The online interactive interventions were conducted in a structured course format, with a facilitator conducting live classes and alternating between static and dynamic classes.

Control group participants engaged in a 12-week unidirectional remote interaction. All interactions were conducted through the same group on Line. Research assistants posted a YouTube video on the Line group at 14:30 every day, Monday through Friday, covering art, music, senior sports, long-term care resources, travel, and food preparation.