Evidence map›Paper›PMID 27245754›Full record

ArticleBMC psychiatry2016

Personality disorders and Axis I comorbidity in adolescent outpatients with ADHD.

Hans Ole Korsgaard, Svenn Torgersen, Tore Wentzel-Larsen, Randi Ulberg

Open access · goldAbstract read
In one paragraph

Article in BMC psychiatry, 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
2.6field-weighted citation impact, top 11% 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, 24 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

4 authors at 4 institutions in 1 country.

Hans Ole KorsgaardDepartment for Child and Adolescent Mental Health (The Nic Waal Institute), Lovisenberg Diakonale Hospital, P.O. Box 4970, Nydalen, N-0440, Oslo, Norway. hansole.korsgaard@tele5.no.
Svenn TorgersenCentre for Child and Adolescent Mental Health, Eastern and Southern Norway, Oslo, Norway.
Tore Wentzel-LarsenCentre for Child and Adolescent Mental Health, Eastern and Southern Norway, Oslo, Norway.
Randi UlbergVestfold Hospital Trust, Tønsberg, Norway.
Center for Child and Adolescent Mental Health, Eastern and Southern Norway · NOLovisenberg Diakonale Sykehus · NOSykehuset i Vestfold · NOUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAttention deficit hyperactivity disorder (ADHD) is a lifelong condition which carries great cost to society and has an extensive comorbidity. It has been assumed that ADHD is 2 to 5 times more frequent in boys than in girls. Several studies have suggested developmental trajectories that link ADHD and certain personality disorders. The present study investigated the prevalence of ADHD, common Axis I disorders, and their gender differences in a sample of adolescent outpatients. We also wanted to investigate the relationship between ADHD and personality disorders (PDs), as well as how this relationship was influenced by adjustment for Axis I disorders, age and gender.

methodsWe used a sample consisting of 153 adolescents, aged 14 to 17 years, who were referred to a non-specialized mental health outpatient clinic with a defined catchment area. ADHD, conduct disorder (CD) and other Axis I conditions were assessed using the Mini International Neuropsychiatric Interview (MINI). PDs were assessed using the Structured Interview for DSM-IV Personality (SIDP-IV).

results13.7 % of the adolescents met diagnostic criteria for ADHD, with no significant gender difference. 21.6 % had at least one PD, 17.6 % had CD, and 4.6 % had both ADHD and a PD. There was a significantly elevated number of PD symptoms in adolescents with an ADHD diagnosis (p = 0.001), and this relationship was not significantly weakened when adjusted for age, gender and other Axis I disorders (p = 0.026). Antisocial (χ (2) = 21.18, p = 0.002) and borderline (χ (2) = 6.15, p = 0.042) PDs were significantly more frequent in girls than in boys with ADHD.

conclusionsWe found no significant gender difference in the prevalence of ADHD in a sample of adolescents referred to a general mental health outpatient clinic. Adolescent girls with ADHD had more PDs than boys, with antisocial and borderline PDs significantly different. The present study suggests that ADHD in girls in a general outpatient population may be more prevalent than previously assumed. It especially highlights the importance of assessing antisocial and borderline personality pathology in adolescent girls presenting with ADHD symptoms.

Indexed as

AdolescentAttention Deficit Disorder with HyperactivityComorbidityConduct DisorderFemaleHumansMaleOutpatientsPersonality DisordersPrevalenceSex DistributionADHDAdolescentAxis IComorbidityConduct disorderOutpatientPersonality disorder

Identifiers

PMID27245754
PMCPMC4888410
OpenAlexW2414976700

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.