Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study

Aim: Studies addressing the etiology of Attention Deficit Hyperactivity Disorder (ADHD) in recent years have focused on family and birth-related factors.This study aimed to examine the relationship between Attention Deficit Hyperactivity Disorder (ADHD) and birth order and number of siblings.Method:...

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Main Authors: Pınar Aydoğan Avşar, Tacettin Kuru, Tayfun Kara, Orhan Kocaman
Format: Article
Language:English
Published: Alanya Alaaddin Keykubat University 2024-04-01
Series:Acta Medica Alanya
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Online Access:https://dergipark.org.tr/tr/download/article-file/3739751
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author Pınar Aydoğan Avşar
Tacettin Kuru
Tayfun Kara
Orhan Kocaman
author_facet Pınar Aydoğan Avşar
Tacettin Kuru
Tayfun Kara
Orhan Kocaman
author_sort Pınar Aydoğan Avşar
collection DOAJ
description Aim: Studies addressing the etiology of Attention Deficit Hyperactivity Disorder (ADHD) in recent years have focused on family and birth-related factors.This study aimed to examine the relationship between Attention Deficit Hyperactivity Disorder (ADHD) and birth order and number of siblings.Method: A total of 239 participants, 135 children diagnosed with ADHD and 104 healthy children, were included in the study. All participants were evaluated through DSM-5-based psychiatric examinations, and their sociodemographic data forms were obtained. Conners’ Parent Rating Scale-Revised Short form (CPRS-RS) was also applied to the case group in order to determine the severity of ADHD symptoms. The findings were then compared using statistical methods.Results: No significant difference was observed between the individuals with ADHD and the healthy controls in terms of birth order or number of siblings (p= 0.252 and p= 0.222, respectively). A significant positive correlation was determined in the ADHD group between birth order and hyperactivity and oppositional subscales (r= 0.212, p= 0.022 and r= 0.231, p= 0.012, respectively). A significant positive correlation was also determined in the ADHD group between number of siblings and the oppositional subscale (r= 0.237, p= 0.009).Conclusions:In our study, no significant difference was observed between the ADHD and control groups in terms of birth order or number of siblings.It was observed that hyperactivity and defiance symptoms increased as birth order increased in children diagnosed with ADHD. Oppositional findings also increased in line with the number of siblings.We think that these findings should be taken into consideration in future research on ADHD.
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publisher Alanya Alaaddin Keykubat University
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spelling doaj-art-c39e534f054548009eb06edc87efb2ce2025-08-20T02:19:26ZengAlanya Alaaddin Keykubat UniversityActa Medica Alanya2587-03192024-04-0181263110.30565/medalanya.1439641727Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control StudyPınar Aydoğan Avşar0https://orcid.org/0000-0001-5938-3243Tacettin Kuruhttps://orcid.org/0000-0002-0313-558XTayfun Kara1https://orcid.org/0000-0002-2156-3457Orhan Kocaman2https://orcid.org/0000-0002-7504-5604Alanya Eğitim ve Araştırma HastanesiALANYA ALAADDIN KEYKUBAT UNIVERSITY, FACULTY OF MEDICINEALANYA ALAADDİN KEYKUBAT ÜNİVERSİTESİAim: Studies addressing the etiology of Attention Deficit Hyperactivity Disorder (ADHD) in recent years have focused on family and birth-related factors.This study aimed to examine the relationship between Attention Deficit Hyperactivity Disorder (ADHD) and birth order and number of siblings.Method: A total of 239 participants, 135 children diagnosed with ADHD and 104 healthy children, were included in the study. All participants were evaluated through DSM-5-based psychiatric examinations, and their sociodemographic data forms were obtained. Conners’ Parent Rating Scale-Revised Short form (CPRS-RS) was also applied to the case group in order to determine the severity of ADHD symptoms. The findings were then compared using statistical methods.Results: No significant difference was observed between the individuals with ADHD and the healthy controls in terms of birth order or number of siblings (p= 0.252 and p= 0.222, respectively). A significant positive correlation was determined in the ADHD group between birth order and hyperactivity and oppositional subscales (r= 0.212, p= 0.022 and r= 0.231, p= 0.012, respectively). A significant positive correlation was also determined in the ADHD group between number of siblings and the oppositional subscale (r= 0.237, p= 0.009).Conclusions:In our study, no significant difference was observed between the ADHD and control groups in terms of birth order or number of siblings.It was observed that hyperactivity and defiance symptoms increased as birth order increased in children diagnosed with ADHD. Oppositional findings also increased in line with the number of siblings.We think that these findings should be taken into consideration in future research on ADHD.https://dergipark.org.tr/tr/download/article-file/3739751dikkat eksikliği hiperaktivite bozukluğudoğum sırasıkardeş sayısıattention-deficit hyperactivity disorderbirth ordernumber of siblings
spellingShingle Pınar Aydoğan Avşar
Tacettin Kuru
Tayfun Kara
Orhan Kocaman
Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study
Acta Medica Alanya
dikkat eksikliği hiperaktivite bozukluğu
doğum sırası
kardeş sayısı
attention-deficit hyperactivity disorder
birth order
number of siblings
title Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study
title_full Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study
title_fullStr Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study
title_full_unstemmed Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study
title_short Birth Order and Number of Siblings in Attention Deficit Hyperactivity Disorder: A Case Control Study
title_sort birth order and number of siblings in attention deficit hyperactivity disorder a case control study
topic dikkat eksikliği hiperaktivite bozukluğu
doğum sırası
kardeş sayısı
attention-deficit hyperactivity disorder
birth order
number of siblings
url https://dergipark.org.tr/tr/download/article-file/3739751
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AT tacettinkuru birthorderandnumberofsiblingsinattentiondeficithyperactivitydisorderacasecontrolstudy
AT tayfunkara birthorderandnumberofsiblingsinattentiondeficithyperactivitydisorderacasecontrolstudy
AT orhankocaman birthorderandnumberofsiblingsinattentiondeficithyperactivitydisorderacasecontrolstudy