Evidence map›Paper›PMID 21651336›Full record

ReviewExpert review of neurotherapeutics2011

Brain functional domains inform therapeutic interventions in attention-deficit/hyperactivity disorder and pediatric bipolar disorder.

Alessandra M Passarotti, Mani N Pavuluri

Open access · greenAbstract readReview
In one paragraph

Review in Expert review of neurotherapeutics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 43 citations in OpenAlex.

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  7. Longitudinal Diffusion Tensor Imaging Study of Adolescents and Young Adults With Bipolar Disorder.Journal of the American Academy of Child and Adolescent Psychiatry · 2018
    Article
  8. Review
  9. Differences in Real World Executive Function between Children with Pediatric Bipolar Disorder and Children with ADHD.Journal of the Canadian Academy of Child and Adolescent Psychiatry = Journal de l'Academie canadienne de psychiatrie de l'enfant et de l'adolescent · 2016
    Article
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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

2 authors at 2 institutions in 1 country.

Alessandra M PassarottiPediatric BRAIN Center, Institute for Juvenile Research, University of Illinois at Chicago, 1747, West Roosevelt Road, M/C 747, Chicago, IL 60612, USA. apassarotti@psych.uic.edu
Mani N Pavuluri
University of Chicago Medical Center · USUniversity of Illinois Chicago · US

Funding

Affective Neuroscience of Pediatric Bipolar DisorderR01MH081019 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PAVULURI, MANI N · 2009 to 2013
$3.1M
Developing Brain Function in Adolescent Bipolar DisorderR01MH085639 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PAVULURI, MANI N · 2010 to 2013
$2.6M
Brain Mechanisms in Pediatric Bipolar Disorder and Attention Deficit HyperactivitRC1MH088462 · NIMH · UNIVERSITY OF ILLINOIS AT CHICAGO · PI PAVULURI, MANI N · 2009 to 2010
$983k
NIMH NIH HHS R01 MH081019NIMH NIH HHS R01 MH085639NIMH NIH HHS RC1 MH088462
6 · The paper itself

Abstract

A deeper understanding of how the relationships between impulsivity, reward systems and executive function deficits may be similar or different in attention-deficit/hyperactivity disorder (ADHD) and pediatric bipolar disorder (PBD) is fundamental for better defining phenotypy in these two developmental illnesses, and moving towards improved treatment and intervention. We focus our article on recent neurocognitive and neuroimaging data examining the behavioral and neural aspects of poor behavior regulation, response inhibition and reward systems in ADHD and PBD. In light of recent research evidence, we propose that the common behavioral manifestations of impulsivity in ADHD and PBD may indeed originate from different neural mechanisms mediated by altered reward systems. In order to define and differentiate these mechanisms, unlike previous approaches, our theoretical model examines the interface of the dorsal frontostriatal circuit, involved in behavior regulation, and the ventral frontostriatal circuit, which is involved in reward-related and affect processes. Preliminary evidence suggests that the neural systems involved in impulsivity, reward systems and executive function engage differently in the two illnesses. In PBD, 'emotional impulsivity' is predominantly 'bottom-up' and emotionally/motivationally driven, and stems from ventral frontostriatal circuitry dysfunction. By contrast, in ADHD 'cognitive impulsivity' is predominantly 'top-down' and more 'cognitively driven', and stems from dorsal frontostriatal dysfunction. We discuss this evidence in view of clinically relevant questions and implications for illness-based intervention. We conclude that the reward-related mechanisms underlying the interactions between executive function, behavior regulation and impulsivity in PBD and ADHD may be differentially compromised, and in accordance differently shape the clinical symptoms of impulsivity and goal-directed behavior.

Indexed as

Attention Deficit Disorder with HyperactivityBipolar DisorderBrainChildHumansPhenotype

Identifiers

PMID21651336
PMCPMC3129632
OpenAlexW2000524224

What OpenQuestion holds

Textmetadata
LicenceTDM
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.