The Childhood Attachment and Relational Trauma Screen (CARTS) project is one the projects conducted by ISTSS in collaboration with other traumatic stress societies worldwide as part the
Global Collaboration on Traumatic Stress. It is a computerized survey of individuals’ recollections of the quality of their relationships with their family members during childhood, and of relational traumatic experiences occurring during childhood (Frewen et al., 2013, 2015).