Brief Report: Agreement Between Parents and Day-Care Professionals on Early Symptoms Associated with Autism Spectrum Disorders.

The team asked 34 parents and 34 day-care workers to fill out the same 30-item checklist. The list covers early signs of autism like limited eye contact or odd play. All children were 2-5 years old and attended community day-care centers in Norway.

Parents and staff agreed on most items. Kappa values ranged from 0.40 to 0.81, meaning fair to excellent match. The strongest agreement was on social and repetitive behaviors. Day-care staff spotted the same red flags parents saw.

Fung et al. (2018) extends its own work. A companion paper shows staff can recall six key behaviors that flagged later ASD in toddlers. Together, the studies move from "do staff agree?" to "can they screen?"

Le Couteur et al. (2008) used gold-standard tools like ADOS and ADI-R with preschoolers. Their work set the bar for accuracy; the target paper lowers the barrier by showing everyday caregivers can also give valid reports.

Levin et al. (2014) found poor agreement between ADOS and parent-report SRS. That looks like a contradiction, but the methods differ. S compared standardized test scores; Kenneth compared simple checklists filled by two lay people. When both reporters watch real-life play, their answers line up better than when a test score is matched to a parent form.

You can now treat day-care staff as extra screening partners. Ask them to complete a short symptom checklist before you give an ADOS. Their answers will likely match what parents say, giving you a fuller picture without extra clinic time.