![]() ![]() Taken together, results from experiments 1 and 2 support the notion that anxiety and IU continue to play a role in the maintenance of PDA behaviours in adulthood, while participant descriptions implicate the role of anticipatory responses to uncertainty in the maintenance of demand avoidant behaviours in adults. Pathological demand avoidance (PDA) is a behavioural profile associated with apparently obsessive non-compliance, distress, and florid challenging and socially inappropriate behaviour in children, adolescents and adults (Newson et al. Additionally, interpretive phenomenological analysis of participant transcripts revealed four main themes (approach-avoidance behaviour, factors influencing anticipatory bias, vulnerability factors associated with demand avoidance, and development). Regression analysis found only MASQ-D30 and IUS-12 scores to significantly predict that of the EDA-QA. In experiment 2, a subsample of participants from experiment 1 (n= 13) gave their experiential perspective on anxiety, uncertainty and anticipation. Pathological Demand Avoidance (PDA) is a developmental disorder which is distinct from autism but falls under the spectrum. ![]() Experiment 1 utilised a correlational survey design in order to ascertain the extent to which MASQ-D30, IUS-12 and SBI scores could be used to predict EDA-QA scores (N= 163). Children with PDA are driven to extreme measures to avoid everyday demands and expectations 1. The present study aimed to further an understanding of underlying mechanisms involved in the development and maintenance of PDA by recruiting a non-clinical adult cohort. Pathological Demand Avoidance (PDA) is a particular profile characterising a small minority of children on the autistic spectrum. Additional considerations 3.5 Other explanations for marked demand avoidance 4. PDA as a profile on the autism spectrum 3. Individuals with PDA often go to great lengths to avoid activities that they perceive as being demanding or challenging. Origins of the term ‘Pathological Demand Avoidance' 2.2. ![]() Over the past 40 years, some clinicians have used it to describe a set of personality and behavioral traits exhibited by autistic people who tend to refuse to cooperate with others’ requests. Pathological Demand Avoidance (PDA) is a mental health disorder that is characterized by a persistent avoidance of everyday demands and expectations. Previous studies have relied upon parent-report of child representations of PDA the lack of adult representation in the literature means that little can currently be said for how demand avoidance behaviours manifest in adulthood. Pathological demand avoidance (PDA) is a contentious term. According to the PDA society, a PDA profile of Autism Spectrum Disorder (ASD) means that individuals share the following autistic characteristics, currently. A recent study identified anxiety and intolerance of uncertainty (IU) as explanatory frameworks for understanding PDA in children, while anecdotal evidence suggests that anticipatory responses to uncertainty are also influential in the development and maintenance of PDA. Pathological demand avoidance (PDA) is characterised by extreme avoidance of everyday demands. You just subscribed to receive the final version of the article ![]()
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