The Cambridge Intellectual & Development Disabilities Research Group (CIDDRG) at the University of Cambridge, established with a grant from The Health Foundation, is part of the Section of Developmental Psychiatry in the Academic Department of Psychiatry. In partnership with colleagues from services for people with acquired brain injury, and others, CIDDRG are members of the NIHR’s CLAHRC (Collaborations for Leadership in Applied Health Research and Care) for Cambridgeshire & Peterborough.