A comparison of functional analysis methods of inappropriate mealtime behavior.

Autor: Bachmeyer MH; University of North Carolina Wilmington., Kirkwood CA; University of North Carolina Wilmington., Criscito AB; University of North Carolina Wilmington., Mauzy CR 4th; University of North Carolina Wilmington., Berth DP; University of North Carolina Wilmington.
Jazyk: angličtina
Zdroj: Journal of applied behavior analysis [J Appl Behav Anal] 2019 Jul; Vol. 52 (3), pp. 603-621. Date of Electronic Publication: 2019 Mar 26.
DOI: 10.1002/jaba.556
Abstrakt: Investigators have evaluated two procedural variations for conducting a functional analysis of inappropriate mealtime behavior exhibited by children with feeding problems. One method involves prompting bites only in the escape condition (e.g., Najdowski et al., 2008). Another method involves prompting bites across all conditions (e.g., Piazza et al., 2003). We assessed the food refusal of 3 children diagnosed with a feeding disorder by comparing the two variations. The two methods resulted in different outcomes for 2 of 3 children. Prompting bites only in the escape condition identified a single function (i.e., escape). Prompting bites across all conditions identified multiple functions (i.e., escape and attention). We then examined the relative effects of extinction procedures (individually and in combination) to determine the validity of each method. Results of the treatment evaluation suggested that the procedural variation that failed to identify an attention function for 2 of 3 children produced false negative findings.
(© 2019 Society for the Experimental Analysis of Behavior.)
Databáze: MEDLINE
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