A brief assessment of pica. (1st July 2021)

• Record Type: Journal Article
• Authors: Morris, Cody; Stapleton, Kelsey; Conway, Alissa; Peterson, Stephanie M.
• Is Part Of: Behavioral interventions. Volume 36:Number 4(2021)
• Page Start: 1042
• Page End: 1051
• Publication Date: 2021-07-01
• Subjects: DRA -- functional analysis -- mand -- pica -- preference assessment; People with mental disabilities -- Behavior modification -- Periodicals; Behavior therapy -- Periodicals; 616.89142
• DOI: 10.1002/bin.1811
• Languages: English
• ISSNs: 1072-0847

Abstract

Abstract: The settings and procedures described in published studies focused on assessing and treating pica may not be relatable or feasible for all practitioners. This brief report demonstrates a successful replication of modified methods for assessing and treating a 16‐year‐old diagnosed with Autism Spectrum Disorder who engaged in pica. The study extended the existing research on pica in the following ways: First, it supported the utility of brief analysis methods, including brief functional analysis (FA) sessions, fewer FA sessions, and a preference assessment requiring less time to complete. Second, it described an FA for pica in a home setting. Finally, it evaluated the utility of differential reinforcement of alternative behavior in the form of mands in treating pica.