This study examined the psychopathological and psychosocial risk profile and the quality of mother-infant interaction in 98 adolescent and young mother-infant dyads. At their infant's age of 3 months, mothers filled in a socio-demographic form and completed a test battery: EPDS for depression, STAY-I for anxiety, PSI-SF for parenting stress, MPSS for social support, AAI for maternal attachment and reflective functioning, CECA for adverse childhood experiences, Care-Index and Mind-mindedness coding system for mother-infant interaction. Results showed that motherhood in adolescence was associated with several psychosocial risk factors. Adolescent and young mothers have depression (25%), anxiety (29%) and insecure attachment (65%), with low reflective functioning, of whom 18% have disorganized attachment. A total of 54% of the mothers had at least one adverse childhood experience. Furthermore, adolescent mothers had low sensitivity and mind-mindedness and high intrusiveness, and their infant had low responsiveness and high passive behaviors. Mothers under 18 have experienced more sexual abuse, are more likely to be single and have been followed by child social services more than mothers aged 18-21. Adolescent mothers have a high-risk psychopathological and psychosocial profile that affects their ability to mentalize and build an adequate relationship with the child. It appears to be important to support the adolescent mother-child relationship.
Keywords: adolescent mothers; adverse childhood experiences; mother–infant interaction; psychopathological problems; risk factors.