The PARDI ARFID Questionnaire: a self-report multi-informant measure of the key features of avoidant restrictive food intake disorder, can be used to predict a likely diagnosis of ARFID and measures the severity of impact of self-reported ARFID symptoms and ratings of common ARFID features (sensory-based avoidance; lack of interest in eating or food; and concern about aversive consequences of
eating).
The PARDI-AR-Q does not include evaluation of the exclusion criteria for an ARFID diagnosis,
which include the presence of other possible disorders that may account for the feeding and
eating difficulty (e.g. anorexia nervosa, bulimia nervosa, or another concurrent medical
condition or mental disorder that may account for the eating disturbance).
Source: Bryant‐Waugh, R., Micali, N., Cooke, L., Lawson, E. A., Eddy, K. T., &
Thomas, J. J. (2019). Development of the Pica, ARFID, and Rumination Disorder Interview, a
multi‐informant, semi‐structured interview of feeding disorders across the lifespan: A pilot
study for ages 10–22. International Journal of Eating Disorders. 52(4):378-387)
The PARDI-AR-Q (Bryant‐Waugh, R., Eddy, K. T., Micali, N., Cooke, L., & Thomas, J. J. (2019).