New group memberships formed after an acquired brain injury and posttraumatic growth: A prospective study

Predicting positive psychosocial outcomes following an Acquired Brain Injury (ABI) remains a challenge. Considerable research demonstrates that social group memberships can have positive effects on psychological well-being, particularly during life transitions. Social group memberships are argued to help people derive a sense of self. This prospective study examined if social group memberships (number of groups and connectedness with groups) could predict posttraumatic growth (PTG) in those affected by ABI. Thirty-six participants (10 females