Co-existing mental and somatic conditions in Swedish children with the avoidant restrictive food intake disorder phenotype.

ABSTRACT:

Background

Avoidant restrictive food intake disorder (ARFID) is a feeding and eating disorder, characterized by limited variety and/or quantity of food intake impacting physical health and psychosocial functioning. Children with ARFID often present with a range of psychiatric and somatic symptoms, and therefore consult various pediatric subspecialties; large-scale studies mapping comorbidities are however lacking. To characterize health care needs of people with ARFID, we systematically investigated ARFID-related mental and somatic conditions in 616 children with ARFID and >30,000 children without ARFID.

Methods

In a Swedish twin cohort, we identified the ARFID phenotype in 6-12-year-old children based on parent-reports and register data. From >1,000 diagnostic ICD-codes, we

SUBMITTER: Wronski ML 

PROVIDER: S-EPMC10980122 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature