Evidence map›Paper›PMID 36725093›Full record

ArticleBMJ open2023

Diagnostic delay in children with neurodevelopmental conditions attending a publicly funded developmental assessment service: findings from the Sydney Child Neurodevelopment Research Registry.

Kelsie A Boulton, Marie-Antoinette Hodge, Ailsa Jewell, Natalie Ong, Natalie Silove, Adam J Guastella

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
37.2field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Mental disorders in childhood or adolescence and subsequent comprehensive school achievement.Journal of child psychology and psychiatry, and allied disciplines · 2026
    Article
  4. Article
  5. Article
  6. Cumulative Adverse Childhood Experiences and Multiple Neurodevelopmental Disorders in Children and Adolescents: A Population-Based Study.Stress and health : journal of the International Society for the Investigation of Stress · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Kelsie A BoultonClinic for Autism and Neurodevelopment (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.
Marie-Antoinette HodgeChild Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, New South Wales, Australia.
Ailsa JewellClinic for Autism and Neurodevelopment (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.
Natalie OngChild Development Unit, Children's Hospital at Westmead, Sydney Children's Hospital Network, Westmead, New South Wales, Australia.ORCID 0000-0002-0962-443X
Natalie SiloveChild Neurodevelopment and Mental Health Team, Brain and Mind Centre, University of Sydney, Sydney, New South Wales, Australia.
Adam J GuastellaClinic for Autism and Neurodevelopment (CAN) research, Brain and Mind Centre, Children's Hospital Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia adam.guastella@sydney.edu.au.ORCID 0000-0001-8178-4625
The University of Sydney · AUChildren's Hospital at Westmead · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesEarly 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.

designThis cross-sectional study collected information about caregiver developmental concerns, family history and child characteristics.

settingChildren and families entered a large, publicly funded hospital-based paediatric developmental assessment service.

participantsConsecutively 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.

resultsThe 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.

conclusionsThe 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.

Indexed as

Delayed DiagnosisNeurodevelopmental DisordersAdolescentCaregiversChildChild DevelopmentChild, PreschoolCross-Sectional StudiesHumansParentscommunity child healthdevelopmental neurology & neurodisabilitypaediatrics

Identifiers

PMID36725093
PMCPMC9896183
OpenAlexW4318830961

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.