This paper discusses updates to the Coventry Grid Interview, a tool used by clinicians to help assess children with autism and attachment disorders. Diagnosing these conditions can be difficult, as they sometimes show overlapping behaviours, and some children may have both. The paper introduces modifications to the Coventry Grid Interview to include indicators for Pathological Demand Avoidance (PDA).
These updates aim to help professionals better recognise PDA traits and distinguish them from autism and attachment disorders. However, the Coventry Grid Interview is not a stand-alone diagnostic tool but is meant to be used as part of a full clinical assessment. The paper highlights the importance of accurate diagnosis to ensure children receive the right support. This addition to the assessment process could improve understanding and help tailor interventions for children with PDA.