1. The probable role of adrenomedullin and nitric oxide in childhood attention deficit hyperactivity disorder
- Author
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Hatice Aksu, Mustafa Yilmaz, Sevcan Karakoç Demirkaya, and Börte Gürbüz Özgür
- Subjects
Male ,medicine.medical_specialty ,Adolescent ,Disease ,Nitric Oxide ,behavioral disciplines and activities ,Nitric oxide ,Adrenomedullin ,03 medical and health sciences ,chemistry.chemical_compound ,0302 clinical medicine ,mental disorders ,medicine ,Humans ,Attention deficit hyperactivity disorder ,Elisa method ,Child ,Psychiatry ,Significant difference ,Schedule for Affective Disorders and Schizophrenia ,medicine.disease ,030227 psychiatry ,Psychiatry and Mental health ,chemistry ,Attention Deficit Disorder with Hyperactivity ,Case-Control Studies ,Etiology ,Female ,Psychology ,hormones, hormone substitutes, and hormone antagonists ,030217 neurology & neurosurgery - Abstract
Background The role of adrenomedullin hormone, which has been shown to be associated with many psychiatric disorders, in the etiology of ADHD and its relation to disease is not yet known. Aim In this study, it was aimed to compare plasma adrenomedullin and nitric oxide (NO) levels of newly diagnosed, treatment-naive patients with ADHD with healthy children. Methods A total of 45 children with ADHD and 45 healthy children were included. The Schedule for Affective Disorders and Schizophrenia Present and Lifetime Version (K-SADS), a semi-structured interview, was applied to all cases by child and adolescent psychiatrist. Age and gender matched participants who admitted to the hospital for any other reasons without any psychiatric diagnosis according to K-SADS were selected as a control group. Sociodemographic data form and The Turgay DSM-IV-Based Child and Adolescent Disruptive Behavioral Disorders Screening and Rating Scale-parental form were applied to the all groups. NO and adrenomedullin levels were analysed by ELISA method with specific commercial kits. Results There was no statistically significant difference in NO and adrenomedullin levels, neither between the groups nor ADHD subtypes. A positive correlation between adrenomedullin and NO levels was found in both the case (r = 0.659) and the control groups (r = 0.494). Conclusions Besides being the first study to evaluate adrenomedullin levels to elucidate the etiology of childhood ADHD as well as NO, significant differences was not found between the case and the control groups in terms of NO and adrenomedullin levels.
- Published
- 2017