Evidence map›Paper›PMID 30847710›Full record

ArticleJournal of autism and developmental disorders2020

Brief Report: Psychometric Properties of the Patient Health Questionaire-9 (PHQ-9) in Autistic Adults.

Samuel R C Arnold, Mirko Uljarević, Ye In Hwang, Amanda L Richdale, Julian N Trollor, Lauren P Lawson

Abstract read
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In one paragraph

Article in Journal of autism and developmental disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 4% 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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

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  18. Inner experiences, mental health, and well-being in autistic and non-autistic adults.Autism research : official journal of the International Society for Autism Research · 2024
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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 3 institutions in 2 countries.

Samuel R C ArnoldDepartment of Developmental Disability Neuropsychiatry (3DN), UNSW Sydney, 34 Botany St, Sydney, NSW, 2052, Australia. samuel.arnold@unsw.edu.au.
Mirko UljarevićStanford Autism Center, Division of Child and Adolescent Psychiatry, Department of Psychiatry and Behavioral Sciences, School of Medicine, Stanford University, Stanford, USA.
Ye In HwangDepartment of Developmental Disability Neuropsychiatry (3DN), UNSW Sydney, 34 Botany St, Sydney, NSW, 2052, Australia.
Amanda L RichdaleOlga Tennison Autism Research Centre, School of Psychology and Public Health, La Trobe University, Bundoora, VIC, Australia.
Julian N TrollorDepartment of Developmental Disability Neuropsychiatry (3DN), UNSW Sydney, 34 Botany St, Sydney, NSW, 2052, Australia.
Lauren P LawsonOlga Tennison Autism Research Centre, School of Psychology and Public Health, La Trobe University, Bundoora, VIC, Australia.
Autism CRC · AUStanford University · USUNSW Sydney · AU

Funding

Cooperative Research Centre for Living with Autism 3.013Cooperative Research Centre for Living with Autism 3.016
6 · The paper itself

Abstract

Despite the high prevalence of depression and other mental illnesses in autistic adults, screening instruments such as the Patient Health Questionnaire (PHQ-9) have not been specifically validated in an autistic sample. Using data from two Autism CRC longitudinal studies (n = 581), confirmatory factor analysis supported the two-factor model (somatic and cognitive/affective) in the autistic sample and one-factor model in the community comparison sample. Confirmatory bifactor analysis also supported use of the PHQ-9 total score in autism. Good convergent validity was found with two measures of psychological well-being for PHQ-9 total and subdomain scores. The PHQ-9 is a useful tool for autism research allowing comparison across autistic and non-autistic participants.

Indexed as

AdultAutistic DisorderDepressionDepressive DisorderFactor Analysis, StatisticalFemaleHumansMaleMass ScreeningMiddle AgedPatient Health QuestionnairePsychometricsReproducibility of ResultsSurveys and QuestionnairesAdultsAutismDepressionFactor analysisPHQ-9Validation

Identifiers

PMID30847710
OpenAlexW2919952195

What OpenQuestion holds

Textmetadata
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.