... stress the importance of caregivers as change agents of the child, in turn, children are reciprocally change agents of the car-egiver and of family life in general.Caregivers of children in the ... percentage of subjectsrequiring no extra hours of tutoring, nursing, homehealthcare, or other services increased from 60.2% atbaseline to 77.6% at endpoint. Furthermore, from base-line to endpoint, ... satisfied with the efficacy of the study medi-cation on their child's attention. The majority of caregiv-ers (93.1%) indicated a high level of satisfaction with the duration of effect of the study...