Evidence map›Paper›PMID 41039434›Full record

ArticleBMC psychiatry2025

Thorough clinical child psychiatric diagnostic evaluation and validation of the Autism- Tics, ADHD and other comorbidities inventory (A-TAC) in a population-based sample of 9-year-olds.

Linda Halldner, Sophia Eberhard, Paul Lichtenstein, Peik Gustafsson, Christopher Gillberg, Mats Johnson, Eva Billstedt, Jakob Täljemark, Maria Råstam, Sebastian Lundström

Abstract readTwin StudyValidation Study
In one paragraph

Article in BMC psychiatry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Linda HalldnerDepartment of Clinical Sciences, Child and Adolescent Psychiatry, Umeå University, ZC23, by 28, NUS, Umeå, SE-901 87, Sweden. linda.halldner@umu.se.
Sophia EberhardDepartment of Clinical Sciences, Child and Adolescent Psychiatry, Lund University, Lund, Sweden.
Paul LichtensteinDepartment of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Peik GustafssonDepartment of Clinical Sciences, Child and Adolescent Psychiatry, Lund University, Lund, Sweden.
Christopher GillbergDepartment of Psychiatry and Neurochemistry, Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden.
Mats JohnsonDepartment of Psychiatry and Neurochemistry, Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden.
Eva BillstedtDepartment of Psychiatry and Neurochemistry, Gillberg Neuropsychiatry Center, University of Gothenburg, Gothenburg, Sweden.
Jakob TäljemarkDepartment of Clinical Sciences, Child and Adolescent Psychiatry, Lund University, Lund, Sweden.
Maria RåstamDepartment of Clinical Sciences, Child and Adolescent Psychiatry, Lund University, Lund, Sweden.
Sebastian LundströmDepartment of Clinical Sciences, Child and Adolescent Psychiatry, Lund University, Lund, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Autism- Tics, ADHD and other Comorbidities inventory (A-TAC) has been validated in epidemiological data. However, validation against clinical diagnostic assessments in a population-based sample has been lacking, limiting the implications for clinical practice, clinical research and public health decisions.

methodsStudy participants were recruited from the longitudinal Child and Adolescent Twin Study in Sweden (CATSS) inviting parents to all twins in Sweden. We investigated the psychometric properties of the A-TAC in 263 children, where one or both twins screened positive for neuropsychiatric problems, as well as control pairs, where both twins were screen negative. Study participants underwent thorough clinical examination within one year of the A-TAC interview. The psychometric properties of the A-TAC were then investigated. We also mapped the extent of comorbidity of neurodevelopmental disorders.

resultsUsing the A-TAC as screening for neurodevelopmental disorders we could discriminate two groups of children with clearly different occurrences of clinical diagnoses. The predictive screening properties of the A-TAC were good for most of the neurodevelopmental disorders (AUC ranging from 0.806 to 0.958), with exception for developmental coordination disorder (AUC = 0.616). More than 40% of children fulfilling diagnostic criteria for a neurodevelopmental disorder, also fulfilled diagnostic criteria for at least one other neurodevelopmental disorder.

conclusionThis study confirms the utility of the A-TAC interview as a screening tool for neuropsychiatric disorders in a non-clinical sample. It also supports the necessity to maintain a broad diagnostic approach in clinical child psychiatric investigations for meaningful understanding of the child's problems. Although, A-TAC can be informative on neurodevelopmental problems in both clinical and population-based samples, it cannot replace a clinical neurodevelopmental investigation or be used to delimit individual access to specialized care.

Indexed as

Attention Deficit Disorder with HyperactivityPsychiatric Status Rating ScalesTic DisordersAutism Spectrum DisorderChildComorbidityFemaleHumansLongitudinal StudiesMaleNeurodevelopmental DisordersPsychometricsReproducibility of ResultsSwedenChildrenClinical evaluationNeurodevelopmental disordersPsychiatric diagnosesScreening validation

Identifiers

PMID41039434
PMCPMC12490148

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.