A controlled clinical evaluation of the parents plus children's programme: a video-based programme for parents of children aged 6 to 11 with behavioural and developmental problems.

This article describes the development and the clinic-based evaluation of the Parents Plus Children's Programme (PPCP), a group-based video-modelling-assisted programme for parents of children aged 6 to 11 referred to a Child Mental Health Service with significant behavioural problems both with and without associated developmental difficulties. In evaluating the programme, a sequential block design was used to assign 74 parents of children referred to the service to the PPCP group (n = 42) or the Treatment as Usual (TAU) Comparison Group (n = 32). Assessment took place before and immediately following the 8-week intervention for both groups and at 5-month follow-up for the PPCP Group. Compared to the TAU Group postprogramme, the PPCP Group displayed significant reductions in total difficulties and conduct problems as measured by the Strengths and Difficulties Questionnaire, decreased parental stress, increased parental confidence and significant improvements in parent-defined problems and goals. These positive changes were maintained at 5-month follow-up for the PPCP group, in addition to further significant improvements in peer problems and prosocial behaviour. The analysis also suggests that the programme is more effective for parents of children with behavioural problems only, than for those with associated developmental difficulties. The strengths and limitations of the study are discussed, as well as the difficulties of conducting practice-based research.