作者: Jordan M. Ellis , Amy T. Galloway , Rose Mary Webb , Denise M. Martz
DOI: 10.1037/PAS0000387
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摘要: A brief multidimensional measure of adult picky eating (PE) behavior was developed using a large U.S. sample. In addition, the study explored associations between specific aspects PE and psychosocial impairment in effort to support inclusion adults Diagnostic Statistical Manual for Mental Disorders-Fifth Edition (DSM-5) avoidant-restrictive food intake disorder (ARFID). The included 3 phases qualitative quantitative data collection. Participants were 1,663 who completed online surveys. Exploratory confirmatory factor analyses used develop subscales. Associations among subscales measures examined. analysis supported 16-item 4-factor model that meal presentation, variety, disengagement, taste aversion. also demonstrated convergence with previous PE. disengagement presentation significant social anxiety, anxiety sensitivity, related quality life (QOL), psychological flexibility. Meal alone significantly associated depressive symptoms. Adult Picky Eating Questionnaire (APEQ) sound psychometric properties may be further investigate behavior. relationships impairment, particularly ARFID DSM-5. (PsycINFO Database Record