Evidence map›Paper›PMID 21357877›Full record

ArticleThe British journal of psychiatry : the journal of mental science2011

Prevalence of bipolar disorder in children and adolescents with attention-deficit hyperactivity disorder.

Amani Hassan, Sharifah Shameem Agha, Kate Langley, Anita Thapar

Open access · bronzeAbstract read
In one paragraph

Article in The British journal of psychiatry : the journal of mental science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 30 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Prevalence, clinical presentation and differential diagnosis of pediatric bipolar disorder.The Israel journal of psychiatry and related sciences · 2012
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Amani HassanChild and Adolescent Mental Health Services Network, Medical Research Council Centre for Neuropsychiatric Genetics, Department of Psychological Medicine and Neurology, Cardiff University, UK.
Sharifah Shameem Agha
Kate Langley
Anita Thapar
Cardiff University · GBCwm Taf University Health Board · GBMedical Research Council · GB

Funding

Medical Research Council G9810900Wellcome Trust
6 · The paper itself

Abstract

backgroundSome research suggests that children with attention-deficit hyperactivity disorder (ADHD) have a higher than expected risk of bipolar affective disorder. No study has examined the prevalence of bipolar disorder in a UK sample of children with ADHD.

aimsTo examine the prevalence of bipolar disorder in children diagnosed with ADHD or hyperkinetic disorder.

methodPsychopathology symptoms and diagnoses of bipolar disorder were assessed in 200 young people with ADHD (170 male, 30 female; age 6-18 years, mean 11.15, s.d. = 2.95). Rates of current bipolar disorder symptoms and diagnoses are reported. A family history of bipolar disorder in parents and siblings was also recorded.

resultsOnly one child, a 9-year-old boy, met diagnostic criteria for both ICD-10 hypomania and DSM-IV bipolar disorder not otherwise specified.

conclusionsIn a UK sample of children with ADHD a current diagnosis of bipolar disorder was uncommon.

Indexed as

AdolescentAttention Deficit Disorder with HyperactivityBipolar DisorderChildComorbidityDiagnostic and Statistical Manual of Mental DisordersFamily HealthFemaleHumansInternational Classification of DiseasesInterview, PsychologicalMalePrevalenceUnited Kingdom

Identifiers

PMID21357877
PMCPMC3046179
OpenAlexW2134646379

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.