“…The BDA tool was designed by a multidisciplinary group, including paediatric neurologists, developmental experts, paediatricians, psychologists, nurses and a statistical expert. The BDA development group consulted the published literature on long-term outcomes of children with cardiac disease and critical illness in order to identify the optimal domains to incorporate within the measure, these being gross motor skills, 14,36,38,125,126 fine motor skills, 14,36,127,128 daily living skills, 8,127,129 receptive and expressive communication, 14,36,38,128,129 socialisation, 130,131 and behaviour and coping skills. 8,119,132,133 Within each age band of the BDA, individual items were selected by the expert panel based on review of the following measures: Mullen, 53 Battelle Developmental Inventory, 134 Battelle Developmental Inventory Screen, 135 Denver Developmental Screening Test II, 136 Bayley-III Screener Test, 137 Bayley-III Scales of Infant and Toddler Development, Bayley Infant Neurodevelopmental Screen, 51 Ages and Stages, 124 Developmental Neuropsychological Assessment, 138 Wechsler Individual Achievement Test, 139 Wechsler Abbreviated Scale of Intelligence (WASI-II), 140 Wechsler Intelligence Scale for Children, 141 Children's Memory Scale, 142 Behaviour Rating Inventory of Executive Function, 143 Behavioural Assessment of the Dysexecutive Syndrome 144 and Par...…”