The Generalization of Treatment Effects in Parent Training with Multidistressed Parents

This paper presents two studies which attempt to clarify the processes by which families who have multiple problems respond to behavioural parent training procedures. Study 1 assessed a range of parent and child behaviours in diverse home and community childcare settings during baseline, child management training and 3-month follow-up. Results show that while treatment gains occurred in the home training setting with the therapist present, little generalization of therapeutic effects to other settings was found. At follow-up, the gains made in the training setting had largely reverted to baseline levels. Study 2 assessed the same parent and child behaviours across settings for another group of multidistressed families during baseline, child management training, generalization training (consisting of planned activities and a social-marital support intervention) and at follow-up. Results indicated that the generalization training was associated with further improvements in non-training settings for parent and child behaviour, and that these results had maintained or further improved at follow-up. The results are interpreted and discussed with reference to future research and clinical work with conduct disordered children and their families.