ABSTRACT
OBJECTIVE: This pilot study compared children with autism spectrum disorders (ASD) and typically developing children (TDC) on weight-related outcomes and caregiver-reported child eating behaviors and feeding practices. DESIGN AND SAMPLE: Cross-sectional study. Caregivers of 25 children with ASD and 30 TDC, ages 4-6. METHODS: Caregivers completed validated questionnaires that assessed child eating behaviors and feeding practices. Children's height, weight, and waist circumference were measured. RESULTS: Children with ASD, when compared to TDC, showed significantly greater abdominal waist circumferences (p = .01) and waist-to-height ratios (p < .001). Children with ASD with atypical oral sensory sensitivity exhibited greater food avoidance behaviors, including reluctance to eat novel foods (p = .004), being selective about the range of foods they accept (p = .03), and undereating due to negative emotions (p = .02), than children with ASD with typical oral sensory sensitivity. Caregivers of children with ASD with atypical oral sensory sensitivity reported using food to regulate negative child emotions to a greater extent than caregivers of children with typical oral sensory sensitivity (p = .02). DISCUSSION: Children with ASD, especially those with atypical oral sensory sensitivity, are at increased risk for food avoidance behaviors and may require additional support in several feeding domains.
