Table 2. Main Findings of the Studies (n = 17).

Note. N = number of participants; IG = intervention Group; CG = control group/comparison group; SES = socio-economic status; NS = not significant; NI = not informed; MABISC = Mother and Baby Interaction Scale; MPAS = Maternal Postnatal Attachment Scale; STEEP-b = Steps Toward Effective and Enjoyable Parenting Program.