SATB2-associated syndrome (SAS) is a genetic syndrome characterised by intellectual disability, severe speech delay, and palatal and dental problems. Behaviours that challenge (BtC) are reported frequently; however, there is limited research on specific forms of BtC and the correlates of these behaviours. The current study explores correlates of…

Background: Prader-Willi syndrome (PWS) is a rare neurodevelopmental disorder with symptoms that impact health and quality of life (QOL). There is limited data on global health, QOL and the relationship with mood in individuals with PWS. Methods: Parents completed three validated assessments, the Glasgow Depression Scale-Carer Supplement (GDS-CS),…

Background: Siblings of children with intellectual disability have unique family experiences, varying by type of disability. Methods: Parents of children with Down syndrome (156) or with Rett syndrome (149) completed questionnaires relating to sibling advantages and disadvantages, experiences of holidays and recreation, and perceived availability…

Background: Despite work on the self-identities of people with intellectual disabilities, research has yet to describe the self-perceptions of people with Prader-Willi syndrome (PWS). The perspectives of those with PWS are also important for rapidly evolving clinical trials aimed at treating symptoms of PWS. Method: Twenty-one young people with…

Background: Social communication skills are critical for full participation in social activities in primary life contexts for adolescents and young adults with neurodevelopmental disorders. Method: Two young adults with Prader Willi syndrome participated in an online socialisation programme with elderly and adolescent conversational partners. We…

Aims: To assess the effectiveness of iPad use on the attention span of a child with Smith Magenis Syndrome (n = 1), compared to attention span while working on the same tasks manually. Methods: An AB design with a baseline and an intervention phase was used. Three manual tasks were chosen for the baseline, which matched the participant's…

Background: Siblings of children with Prader-Willi syndrome (PWS) may be at elevated risk for poor psychological adjustment (Mazaheri, M. M., Rae-Seebach, R. D., Preston, H. E., Schmidt, M., Kountz-Edwards, S., Field, N., Cassidy, S., Packman, Wet al. (2013). The impact of Prader-Willi syndrome on the family's quality of life and caregiving, and…