Factors associated with attention-deficit/hyperactivity disorder among Tunisian children

IntroductionAttention-deficit/hyperactivity disorder (ADHD) is a chronic neurodevelopmental condition that affects millions of children and adolescents worldwide. Knowledge of risk factors associated with ADHD may reduce its prevalence and its severe impact on patient’s quality of life. The aim of t...

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Main Authors: Asma Guedria, Mohamed Guedria, Manel Ben Fredj, Randaline Ayoub, Hela Ben Abid, Ahmed Mhalla, Hela Slama
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Psychiatry
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyt.2025.1462099/full
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author Asma Guedria
Asma Guedria
Asma Guedria
Mohamed Guedria
Manel Ben Fredj
Manel Ben Fredj
Randaline Ayoub
Randaline Ayoub
Randaline Ayoub
Hela Ben Abid
Hela Ben Abid
Hela Ben Abid
Ahmed Mhalla
Ahmed Mhalla
Ahmed Mhalla
Hela Slama
Hela Slama
author_facet Asma Guedria
Asma Guedria
Asma Guedria
Mohamed Guedria
Manel Ben Fredj
Manel Ben Fredj
Randaline Ayoub
Randaline Ayoub
Randaline Ayoub
Hela Ben Abid
Hela Ben Abid
Hela Ben Abid
Ahmed Mhalla
Ahmed Mhalla
Ahmed Mhalla
Hela Slama
Hela Slama
author_sort Asma Guedria
collection DOAJ
description IntroductionAttention-deficit/hyperactivity disorder (ADHD) is a chronic neurodevelopmental condition that affects millions of children and adolescents worldwide. Knowledge of risk factors associated with ADHD may reduce its prevalence and its severe impact on patient’s quality of life. The aim of this study was to identify risk factors associated with ADHD and to discuss their involvement in the genesis of the disorder.MethodsThis is a case-control study involving a first group of 74 children (mean age = 9 years) diagnosed with ADHD. The second group included 80 healthy control children. They were randomly selected and matched for age and gender. A literature-based questionnaire assessing the socio-demographic data, biological and environmental factors associated with ADHD was administered to the parents. The diagnosis of ADHD group was made by a trained child psychiatrist according to the DSM-5 criteria supplemented by the Conners scales of parents and teachers. For the control group, we added to the questionnaire the MINI-kid section of ADHD to screen for possible presence of ADHD symptoms. Univariate then multivariate analyses were conducted to identify factors associated with ADHD.ResultsSeveral factors were more prevalent in children with ADHD than in controls: disturbed family dynamics, low socio-economic status, family history of psychiatric and organic pathologies, and particularly several early environmental factors, including passive smoking during pregnancy, prematurity, fetal distress, caesarean delivery and low birth weight. In the early childhood period, early exposure to television was also strongly associated with ADHD. However, the multivariate model conducted to determine the variables independently associated with ADD/ADHD revealed only three determining factors: passive smoking during pregnancy (OR = 4.60 [2.14, 9.94]; p < 0.001), acute fetal distress (OR = 5.08 [1.47, 17.52]; p = 0.01), and familial psychiatric history (OR = 9.37 [2.46, 35.59]; p = 0.001).DiscussionThe recognition of factors involved in the genesis of ADHD within different ethnic populations may help understanding and broaden our knowledge of this disorder to develop targeted strategies for prevention and early intervention. Further participants with more robust statistical output are required to confirm our findings to a more generalized population.
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spelling doaj-art-74526f0891e54254a90f0f280ebf3d9a2025-02-07T06:49:59ZengFrontiers Media S.A.Frontiers in Psychiatry1664-06402025-02-011610.3389/fpsyt.2025.14620991462099Factors associated with attention-deficit/hyperactivity disorder among Tunisian childrenAsma Guedria0Asma Guedria1Asma Guedria2Mohamed Guedria3Manel Ben Fredj4Manel Ben Fredj5Randaline Ayoub6Randaline Ayoub7Randaline Ayoub8Hela Ben Abid9Hela Ben Abid10Hela Ben Abid11Ahmed Mhalla12Ahmed Mhalla13Ahmed Mhalla14Hela Slama15Hela Slama16Faculty of Medicine, University of Monastir, Monastir, TunisiaDepartment of Child and Adolescent Psychiatry, Fattouma Bourguiba University Hospital, Monastir, TunisiaResearch Laboratory “Vulnerability to Psychotic Disorders – LR05ES10”, Faculty of Medicine, University of Monastir, Monastir, TunisiaFaculty of Medicine, University of Monastir, Monastir, TunisiaFaculty of Medicine, University of Monastir, Monastir, TunisiaDepartment of Preventive Medicine and Infection Control, Hospital Haj Ali Soua of Ksar-Hellal, Monastir, TunisiaFaculty of Medicine, University of Monastir, Monastir, TunisiaDepartment of Child and Adolescent Psychiatry, Fattouma Bourguiba University Hospital, Monastir, TunisiaResearch Laboratory “Vulnerability to Psychotic Disorders – LR05ES10”, Faculty of Medicine, University of Monastir, Monastir, TunisiaFaculty of Medicine, University of Monastir, Monastir, TunisiaDepartment of Child and Adolescent Psychiatry, Fattouma Bourguiba University Hospital, Monastir, TunisiaResearch Laboratory “Vulnerability to Psychotic Disorders – LR05ES10”, Faculty of Medicine, University of Monastir, Monastir, TunisiaFaculty of Medicine, University of Monastir, Monastir, TunisiaResearch Laboratory “Vulnerability to Psychotic Disorders – LR05ES10”, Faculty of Medicine, University of Monastir, Monastir, TunisiaDepatement of Psychiatry, Fattouma Bourguiba University Hospital, Monastir, TunisiaFaculty of Medicine, University of Monastir, Monastir, TunisiaDepartmental Hospital Center La Candélie, Child and Adolescent Psychiatry, Pont-du-Casse, FranceIntroductionAttention-deficit/hyperactivity disorder (ADHD) is a chronic neurodevelopmental condition that affects millions of children and adolescents worldwide. Knowledge of risk factors associated with ADHD may reduce its prevalence and its severe impact on patient’s quality of life. The aim of this study was to identify risk factors associated with ADHD and to discuss their involvement in the genesis of the disorder.MethodsThis is a case-control study involving a first group of 74 children (mean age = 9 years) diagnosed with ADHD. The second group included 80 healthy control children. They were randomly selected and matched for age and gender. A literature-based questionnaire assessing the socio-demographic data, biological and environmental factors associated with ADHD was administered to the parents. The diagnosis of ADHD group was made by a trained child psychiatrist according to the DSM-5 criteria supplemented by the Conners scales of parents and teachers. For the control group, we added to the questionnaire the MINI-kid section of ADHD to screen for possible presence of ADHD symptoms. Univariate then multivariate analyses were conducted to identify factors associated with ADHD.ResultsSeveral factors were more prevalent in children with ADHD than in controls: disturbed family dynamics, low socio-economic status, family history of psychiatric and organic pathologies, and particularly several early environmental factors, including passive smoking during pregnancy, prematurity, fetal distress, caesarean delivery and low birth weight. In the early childhood period, early exposure to television was also strongly associated with ADHD. However, the multivariate model conducted to determine the variables independently associated with ADD/ADHD revealed only three determining factors: passive smoking during pregnancy (OR = 4.60 [2.14, 9.94]; p < 0.001), acute fetal distress (OR = 5.08 [1.47, 17.52]; p = 0.01), and familial psychiatric history (OR = 9.37 [2.46, 35.59]; p = 0.001).DiscussionThe recognition of factors involved in the genesis of ADHD within different ethnic populations may help understanding and broaden our knowledge of this disorder to develop targeted strategies for prevention and early intervention. Further participants with more robust statistical output are required to confirm our findings to a more generalized population.https://www.frontiersin.org/articles/10.3389/fpsyt.2025.1462099/fullADHDpsychosocialenvironmentalpredispositionrisk factors
spellingShingle Asma Guedria
Asma Guedria
Asma Guedria
Mohamed Guedria
Manel Ben Fredj
Manel Ben Fredj
Randaline Ayoub
Randaline Ayoub
Randaline Ayoub
Hela Ben Abid
Hela Ben Abid
Hela Ben Abid
Ahmed Mhalla
Ahmed Mhalla
Ahmed Mhalla
Hela Slama
Hela Slama
Factors associated with attention-deficit/hyperactivity disorder among Tunisian children
Frontiers in Psychiatry
ADHD
psychosocial
environmental
predisposition
risk factors
title Factors associated with attention-deficit/hyperactivity disorder among Tunisian children
title_full Factors associated with attention-deficit/hyperactivity disorder among Tunisian children
title_fullStr Factors associated with attention-deficit/hyperactivity disorder among Tunisian children
title_full_unstemmed Factors associated with attention-deficit/hyperactivity disorder among Tunisian children
title_short Factors associated with attention-deficit/hyperactivity disorder among Tunisian children
title_sort factors associated with attention deficit hyperactivity disorder among tunisian children
topic ADHD
psychosocial
environmental
predisposition
risk factors
url https://www.frontiersin.org/articles/10.3389/fpsyt.2025.1462099/full
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