Parent–child agreement in reporting somatic distress, gastrointestinal symptoms, mental health, and general health in girls with functional abdominal pain
摘要
To examine the inter-rater agreement between parent- and child-reported measures of somatic distress, gastrointestinal symptoms, mental health, and general health in girls aged 9–13 years with functional abdominal pain disorders (FAPDs). This secondary analysis used data from the Just in TIME randomized controlled trial, including girls aged 9–13 years with FAPDs. Both girls and their parents completed the Children’s Somatic Symptoms Inventory (gastrointestinal distress (CSSI-GI) and somatic distress (CSSI-nonGI) subscales) and answered questions about general health and mental health symptoms, measures at baseline and after 8 months. Agreement was assessed using intra-class correlation (ICC) and linear-weighted Cohen’s kappa. Data from 121 girls (mean age 10.6 years) and their parents were analysed. For CSSI-GI, mean scores were similar at baseline (girls 6.98, parents 7.27; ICC 0.84, p < .001) and follow-up (girls 4.25, parents 4.16; ICC 0.91, p < .001). For CSSI-nonGI, girls reported higher mean scores than parents at baseline (8.75 vs. 6.79; ICC 0.75, p < .001) and follow-up (7.14 vs. 5.43; ICC 0.78, p < .001). Agreement for general health was fair (kappa 0.31 at baseline, 0.41 at follow-up, both p < .001). For mental health symptoms, agreement ranged from slight to moderate (kappa 0.20–0.52 at baseline; 0.11–0.46 at follow-up, all significant).
Conclusion: Findings indicated good parent– and child agreement for gastrointestinal and general somatic symptoms, but lower agreement for mental health and general health.
Clinical trial registration: ClinicalTrials.gov, ID: NCT02920268, Name: Just in TIME–Intervention with Dance and Yoga for Girls with Recurrent Abdominal Pain, registered 29 September 2016.