RESUMO
OBJECTIVES: Early developmental assessment is crucial for effective support and intervention. This study examined factors that contribute to (a) older child age when caregivers first became concerned about their child's development and (b) older child age at the point of entry into developmental and diagnostic assessment. We also quantified how factors contributed to risk of children not receiving an assessment by 5 years and considered the acceptability of electronic data capture for families. DESIGN: This cross-sectional study collected information about caregiver developmental concerns, family history and child characteristics. SETTING: Children and families entered a large, publicly funded hospital-based paediatric developmental assessment service. PARTICIPANTS: Consecutively enrolled children (N=916) aged 6 months to 17 years with neurodevelopmental concerns and their caregivers. MAIN OUTCOMES AND MEASURES: A developmental history questionnaire completed by caregivers. RESULTS: The average age that caregivers identified developmental concerns was 3.0 years of age but the average age of a receiving a developmental assessment was 6.6 years. Only 46.4% of children received a diagnostic assessment by 5 years of age, even though 88.0% of caregivers were concerned about their child's development by that age. Parental age, relationship status, education level, prior use of support services and being from a culturally and linguistically diverse background contributed to age at identification of concern, age at diagnostic assessment and the likelihood of receiving a diagnostic assessment by 5 years. Electronic data capture had high acceptability, with 88.2% of caregivers reporting a preference for electronic completion of questionnaires. CONCLUSIONS: The study shows a substantial delay in diagnostic assessments that leaves most vulnerable children without an assessment by school age and highlights contributors to delays. These delays highlight the complexity of delivering early intervention and support policies that rely on swift and appropriate developmental assessment to vulnerable families.
