Evidence map›Paper›PMID 29284508›Full record

ArticleJournal of neuroinflammation2017

Inflammatory dysregulation of monocytes in pediatric patients with obsessive-compulsive disorder.

Natalia Rodríguez, Astrid Morer, E Azucena González-Navarro, Carles Serra-Pages, Daniel Boloc, Teresa Torres, Susana García-Cerro, Sergi Mas, Patricia Gassó, Luisa Lázaro

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
7.1field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 63 citations in OpenAlex.

  1. Pooled it
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  16. Anti-Inflammatory Therapy as a Promising Target in Neuropsychiatric Disorders.Advances in experimental medicine and biology · 2023
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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

10 authors at 4 institutions in 1 country.

Natalia RodríguezDepartment of Basic Clinical Practice, University of Barcelona, Barcelona, Spain.
Astrid MorerDepartment of Child and Adolescent Psychiatry and Psychology, Institute of Neurosciences, Hospital Clinic de Barcelona, Barcelona, Spain.
E Azucena González-NavarroImmunology Service, Hospital Clinic de Barcelona, Barcelona, Spain.
Carles Serra-PagesImmunology Service, Hospital Clinic de Barcelona, Barcelona, Spain.
Daniel BolocDepartment of Medicine, University of Barcelona, Barcelona, Spain.
Teresa TorresDepartment of Basic Clinical Practice, University of Barcelona, Barcelona, Spain.
Susana García-CerroDepartment of Basic Clinical Practice, University of Barcelona, Barcelona, Spain.
Sergi MasDepartment of Basic Clinical Practice, University of Barcelona, Barcelona, Spain.
Patricia GassóDepartment of Basic Clinical Practice, University of Barcelona, Barcelona, Spain.
Luisa LázaroDepartment of Child and Adolescent Psychiatry and Psychology, Institute of Neurosciences, Hospital Clinic de Barcelona, Barcelona, Spain. LLAZARO@clinic.cat.ORCID http://orcid.org/0000-0002-1462-8179
Universitat de Barcelona · ESCentro de Investigación Biomédica en Red de Salud Mental · ESHospital Clínic de Barcelona · ESConsorci Institut D'Investigacions Biomediques August Pi I Sunyer · ES

Funding

Instituto de Salud Carlos III PI13/01767Ministerio de Educación, Cultura y Deporte FPU14/06834Universitat de Barcelona APIF2015_24782
6 · The paper itself

Abstract

backgroundAlthough the exact etiology of obsessive-compulsive disorder (OCD) is unknown, there is growing evidence of a role for immune dysregulation in the pathophysiology of the disease, especially in the innate immune system including the microglia. To test this hypothesis, we studied inflammatory markers in monocytes from pediatric patients with OCD and from healthy controls.

methodsWe determined the percentages of total monocytes, CD16+ monocytes, and classical (CD14

resultsOCD patients had significantly higher percentages of total monocytes and CD16+ monocytes than healthy controls, mainly due to an increase in the intermediate subset but also in the non-classical monocytes. Monocytes from OCD patients released higher amounts of GM-CSF, IL-1β, IL-6, IL-8, and TNF-α than healthy controls after exposure to LPS. However, there were no significant differences in basal cytokine production or the sensitivity of monocytes to dexamethasone treatment between both groups. Based on monocyte subset distribution and cytokine production after LPS stimulation, patients receiving psychoactive medications seem to have an intermediate inflammatory profile, that is, lower than non-medicated OCD individuals and higher than healthy controls.

conclusionsThese results strongly support the involvement of an enhanced proinflammatory innate immune response in the etiopathogenesis of early-onset OCD.

Indexed as

AdolescentChildCytokinesDexamethasoneFemaleGlucocorticoidsHumansInflammationLipopolysaccharidesMaleMonocytesObsessive-Compulsive DisorderYoung AdultCytokinesDexamethasoneGlucocorticoidsLipopolysaccharidesChildrenCytokinesImmune systemInflammationMicrogliaMonocytesObsessive-compulsive disorder

Identifiers

PMID29284508
PMCPMC5746006
OpenAlexW2780827161

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.