Heart rate variability as an indicator of autonomous nervous system activity in children with attention deficit hyperactivity disorder

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dc.contributor.authorYuksel, Tugba
dc.contributor.authorOzcan, Ozlem
dc.date.accessioned2024-04-24T17:27:38Z
dc.date.available2024-04-24T17:27:38Z
dc.date.issued2018
dc.departmentDicle Üniversitesien_US
dc.description.abstractObjective: The aim of the present study was to evaluate heart rate variability (HRV) in children newly diagnosed as attention-deficit/hyperactivity disorder (ADHD). Methods: A total of 51 children with new ADHD diagnosis who were not received any treatment formed the study group and 51 age and sex-matched healthy children were enrolled as the control group. 24-hour heart rate (HR) recordings were performed with rhythm Hotter monitoring and HRV parameters indicating autonomous nervous system (ANS) functions were evaluated. Children in ADHD group were further divided into two groups as 'severe' and 'mild' ADHD according to Clinical Global lmpressions-ADHD-Severity scale. Results: HRV parameters were comparable between ADHD and control groups. Whereas, percentage of consecutive NN intervals over 50 msn (pNN50) and minimum Spectral Power per hour (minSPH) values were lower; while, maximum 1-hour heart rate Hotter (maxHRH) and mean heart rate (HR) values were higher in severe ADHD group than those of control group. Conclusion: These results support that as the severity of ADHD increases, ANS dysfunction becomes more overt. Further large scale, multi-centered, randomized-controlled clinical trials are needed to clarify possible role of ANS dysfunction in ADHD etiopathogenesis.en_US
dc.identifier.doi10.5455/apd.288995
dc.identifier.endpage500en_US
dc.identifier.issn1302-6631
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85065156123
dc.identifier.scopusqualityQ3
dc.identifier.startpage493en_US
dc.identifier.trdizinid286264
dc.identifier.urihttps://doi.org/10.5455/apd.288995
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/286264
dc.identifier.urihttps://hdl.handle.net/11468/20106
dc.identifier.volume19en_US
dc.identifier.wosWOS:000447766200009
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoenen_US
dc.publisherCumhuriyet Univ Tip Fak Psikiyatri Anabilim Dalien_US
dc.relation.ispartofAnadolu Psikiyatri Dergisi-Anatolian Journal of Psychiatry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAttention-Deficit/Hyperactivity Disorderen_US
dc.subjectHeart Rate Variabilityen_US
dc.subjectAutonomic Nervous Systemen_US
dc.subjectPnn50en_US
dc.subjectMinsphen_US
dc.subjectMaxhrhen_US
dc.titleHeart rate variability as an indicator of autonomous nervous system activity in children with attention deficit hyperactivity disorderen_US
dc.titleHeart rate variability as an indicator of autonomous nervous system activity in children with attention deficit hyperactivity disorder
dc.typeArticleen_US

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