Abstract
Based upon checklist data from the Autism Speaks Autism Treatment Network, we hypothesized that functional constipation (FC) would be associated with rigid-compulsive behavior in children with autism spectrum disorder (ASD). We used the Questionnaire on Pediatric Gastrointestinal Symptoms-Rome III to assess FC symptoms in 108 children with ASD. As hypothesized, FC was associated with parent ratings on the Repetitive Behavior Scales-Revised (RBS-R) Compulsive, Ritualistic, and Sameness subscales in the overall population. Of note, FC was less common in children who were not taking medications that target behavior or treat FC. In the medication-freechildren, rigid-compulsive behavior was not significantly associated with FC. More research is needed to understand the mechanisms underlying these associations.
Original language | English (US) |
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Pages (from-to) | 1673-1681 |
Number of pages | 9 |
Journal | Journal of Autism and Developmental Disorders |
Volume | 47 |
Issue number | 6 |
DOIs | |
State | Published - Jun 1 2017 |
Keywords
- Developmental
- Enteric
- Gut
- Medical comorbidity
- Microbiome
- Obsessive compulsive disorder
- Serotonin
ASJC Scopus subject areas
- Developmental and Educational Psychology