The study found that by doing away with the limitations of face-to-face meetings (and easing the minds of participants who are uncomfortable in real-world group settings), virtual worlds can foster more relaxing and healthy experiences. The study featured 24 individuals who were divided into three groups and subjected to eight weeks of online sessions in Second Life.
Researchers found that participants "showed reductions in depression- and anxiety-related symptoms," though it's also important to note that participants had prior experiences with virtual worlds.
