Underinvolved relationship disorder and related factors in a sample of young children.

Background And Aims: The interaction between the infant and the caregiver is stated to be very important in the development of a child. When there is inadequacy of interaction, several emotional and developmental problems can emerge. We aimed to investigate the socio-demographic and clinical features of children diagnosed with Underinvolved Relationship Disorder according to the DC:0-3R classification system.