Evidence map›Paper›PMID 40269005›Full record

ArticleScientific reports2025

IQ and socio-occupational functioning in relation to obsessive-compulsive symptoms severity in a clinical sample of adolescents.

Riccardo Stefanelli, Marika Orlandi, Diandra C Bouter, Paolo Fusar-Poli, Matteo Tonna, Renato Borgatti, Martina Maria Mensi

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Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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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

7 authors.

Riccardo StefanelliDepartment of Brain and Behavioral Sciences, University of Pavia, 27100, Pavia, Italy.
Marika OrlandiDepartment of Brain and Behavioral Sciences, University of Pavia, 27100, Pavia, Italy. marika.orlandi@mondino.it.
Diandra C BouterDepartment of Psychiatry, Erasmus MC, University Medical Center Rotterdam, 3015GD, Rotterdam, The Netherlands.
Paolo Fusar-PoliDepartment of Brain and Behavioral Sciences, University of Pavia, 27100, Pavia, Italy.
Matteo TonnaPsychiatric Unit, Department of Medicine and Surgery, University of Parma, 43126, Parma, Italy.
Renato BorgattiDepartment of Brain and Behavioral Sciences, University of Pavia, 27100, Pavia, Italy.
Martina Maria MensiDepartment of Brain and Behavioral Sciences, University of Pavia, 27100, Pavia, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obsessive-compulsive disorder (OCD) is often comorbid with other psychiatric conditions, leading to severely impaired functioning and poor quality of life. Until now, the relationship between obsessive-compulsive symptoms (OCS) and functioning has been studied mainly through a categorical approach (i.e., presence/absence of the disorder), leaving more dimensional analyses almost unexplored. Therefore, the present study investigates the association between OCS and both intellectual functioning (IQ) and socio-occupational functioning across different levels of OCS severity. 341 help-seeking adolescents (65% female, mean age = 15.37 years, SD = 1.37) with different psychopathologies underwent an in-depth clinical examination using the Comprehensive Assessment of At Risk Mental States (CAARMS), through which OCS were also evaluated, and the Kiddie-Schedule for Affective Disorder and Schizophrenia - Present and Lifetime - DSM-5 (K-SADS-PL). Cognitive functioning was assessed using a full IQ test (WISC-IV or WAIS-IV), and socio-occupational functioning was assessed using the Social and Occupational Functioning Assessment Scale (SOFAS). A negative quadratic curvilinear (i.e. inverted U-shape) relationship was found between OCS severity and IQ (β=-1.11, p < .05), and a negative linear relationship was observed between OCS severity and socio-occupational functioning (β=-1.32, p < .01). While the association with IQ remained significant after controlling for sociodemographic variables and psychopathology symptoms (β=-0.471, p = .005), the association with socio-occupational functioning did not (β=-0.034, p = .487). These results indicate that OCS are differentially associated with IQ depending on their severity within the adolescent psychiatric population. In particular, mild OCS appear to be associated with a higher IQ relative to no OCS or severe OCS.

Indexed as

IntelligenceObsessive-Compulsive DisorderAdolescentFemaleHumansIntelligence TestsMaleSeverity of Illness IndexAdolescentsAt-risk mental StatesCognitionFunctioningIQObsessive-compulsive disorderObsessive-compulsive symptoms

Identifiers

PMID40269005
PMCPMC12018964

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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.