Description of a clinical sample of patients with Borderline Intellectual Functioning at a Child and Adolescent Mental Health Centre: pilot test promoted by the Government of Catalonia

Published

2025-09-20

How to Cite

Losada Brunet, D., Díaz González, N., Valero Iranzo, A., & Sánchez Martínez, J. (2025). Description of a clinical sample of patients with Borderline Intellectual Functioning at a Child and Adolescent Mental Health Centre: pilot test promoted by the Government of Catalonia. Revista De Psiquiatría Infanto-Juvenil, 42(3), 5–16. https://doi.org/10.31766/revpsij.v42n3a2

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Section

Original article

Authors

DOI:

https://doi.org/10.31766/revpsij.v42n3a2

Keywords:

borderline intellectual functioning, BIF, intellectual disability, neurodevelopment, child and adolescent psychiatry

Abstract

Introduction: Borderline Intellectual Functioning (BIF) refers to individuals with an IQ score ranging from 71 to 84 and difficulties associated with cognitive, social and functional development. Although it does not have clearly defined criteria and is not considered a diagnostic category (but rather a condition), it has been found to be an important risk factor for poorer overall adaptation and the onset of psychopathology. Objective: To descriptively evaluate two variables from a clinical sample of patients with BIF detected at the Gironès i Pla de l'Estany Child and Adolescent Mental Health Centre (CSMIJ) during 2022: age of first visit at the centre and associated comorbidities. Materials and methods: As part of the multidisciplinary BIF pilot test approved by the Government of Catalonia in 2021, together with other mental health centres and services, 114 cases of patients with BIF (75% male) were evaluated according to the protocol in place. Results: Most patients visited the Mental Health Centre for the first time between the ages of 8 and 10. The most frequent comorbid diagnoses associated with BIF were general developmental disorders (29.16%), hyperkinetic disorders (27.5%) and conduct disorder (14.16%). Conclusions: The initial treatment plan at the Mental Health Centre includes addressing the patient and their families based on the difficulties assessed and the associated comorbidities, which are important characteristics in patients with BIF.

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Author Biographies

David Losada Brunet, Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estan

Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany (Girona), Institut d’Assistència Sanitària (IAS). Girona, España.

Noelia Díaz González, Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany

Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany (Girona), Institut d’Assistència Sanitària (IAS). Girona, España.

Adrià Valero Iranzo, Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany

Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany (Girona), Institut d’Assistència Sanitària (IAS). Girona, España.

Joana Sánchez Martínez, Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany

Centre de Salut Mental Infanto-Juvenil (CSMIJ) del Gironès i Pla de l’Estany (Girona), Institut d’Assistència Sanitària (IAS). Girona, España.

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