Evidence map›Paper›PMID 27254803›Full record

ArticleCanadian journal of psychiatry. Revue canadienne de psychiatrie2016

Apgar Scores Are Associated with Attention-Deficit/Hyperactivity Disorder Symptom Severity.

Natalie Grizenko, Maria Loren Eberle, Marie-Eve Fortier, Gabriel Côté-Corriveau, Claude Jolicoeur, Ridha Joober

Open access · bronzeAbstract read
In one paragraph

Article in Canadian journal of psychiatry. Revue canadienne de psychiatrie, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

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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 1 country.

Natalie GrizenkoDepartment of Psychiatry, McGill University, Montreal, Quebec Child and Adolescent Psychiatry Program, Douglas Mental Health University Institute, Montreal, Quebec Natalie.Grizenko@douglas.mcgill.ca.
Maria Loren EberleMcGill University, Montreal, Quebec.
Marie-Eve FortierDouglas Mental Health University Institute, Montreal, Quebec.
Gabriel Côté-CorriveauUniversity of Montreal, Montreal, Quebec.
Claude JolicoeurDepartment of Psychiatry, McGill University, Montreal, Quebec Child and Adolescent Psychiatry Program, Douglas Mental Health University Institute, Montreal, Quebec.
Ridha JooberDepartment of Psychiatry, McGill University, Montreal, Quebec Douglas Mental Health University Institute, Montreal, Quebec.
McGill University · CADouglas Mental Health University Institute · CAUniversité de Montréal · CA

Funding

CIHR FRN-84537
6 · The paper itself

Abstract

objectiveAdverse events during pregnancy and delivery have been linked to attention-deficit/hyperactivity disorder (ADHD). Previous studies have investigated Apgar scores, which assess the physical condition of newborns, in relation to the risk of developing ADHD. We propose to go one step further and examine if Apgar scores are associated with ADHD symptom severity in children already diagnosed with ADHD.

methodADHD symptoms severity, while off medication, was compared in 2 groups of children with ADHD: those with low (≤6, n = 52) and those with higher (≥7, n = 400) Apgar scores sequentially recruited from the ADHD clinic.

resultsChildren with low Apgar at 1 minute after birth had more severe symptoms as assessed by the externalizing scale of the Child Behaviour Checklist, the Conners' Global Index for Parents, and the DSM-IV hyperactivity symptoms count (P = 0.02, <0.01, <0.01, respectively).

conclusionLow 1-minute Apgar scores are associated with a significant increase in ADHD symptom severity. These findings underline the importance of appropriate pregnancy and perinatal care.

Indexed as

Apgar ScoreSeverity of Illness IndexAttention Deficit Disorder with HyperactivityChildFemaleHumansMaleRandomized Controlled Trials as TopicApgar scoresattention-deficit/hyperactivity disorderdelivery complicationssymptom severity

Identifiers

PMID27254803
PMCPMC4841284
OpenAlexW2332118191

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.