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Prevalence of attention deficit hyperactivity disorder/hyperkinetic disorder of pediatric and adult populations in clinical settings: a systematic review, meta-analysis and meta-regression

Attention-Deficit/Hyperactivity Disorder (ADHD)/Hyperkinetic Disorder (HD) is linked to increased risks of morbidity, comorbidity and mortality, with higher prevalence in clinical populations. The differential prevalence of ADHD/HD across adult and pediatric clinical populations, influenced by factors such as time trends, sex, age, geographic regions, and comorbidities, has not been systematically assessed.

Effect of methylphenidate exposure on glutamate and glutamate-related metabolites in patients with ADHD: a systematic review

Dysfunctional glutamatergic neurotransmission has been implicated in the underlying pathogenesis of Attention Deficit Hyperactivity Disorder (ADHD). The psychostimulant methylphenidate (MPH), which is used as a first line treatment for ADHD, has been shown to have both acute and chronic effects on prefrontal cortex glutamatergic afferents. Animal studies have also identified an effect of MPH and glutamate in prefrontal areas. Despite this there are ongoing questions as to the extent and direction of this effect, as well as its impact on other neurobiological processes. 

Self-Compassion in University Students With ADHD: A Qualitative Exploration

This study explored the lived experience of university students with attention-deficit hyperactivity disorder (ADHD) and identified factors that help or hinder their capacity for self-compassion in higher education. Fourteen university students with ADHD aged 18–25 participated in individual semi-structured interviews exploring experiences of self-compassion in academic contexts.

Understanding Disclosure Decisions in Parents of Children with Attention Deficit/Hyperactivity Disorder

Parents of children with attention-deficit/hyperactivity disorder (ADHD) often make disclosure decisions about their child's ADHD on their behalf. While disclosure can facilitate access to support, it risks stigma. Despite ADHD being one of the most common neurodevelopmental conditions, little is known about parent's experiences in relating information about their child's ADHD diagnosis or medication use, to others.

Using Population Data to Explore Sibling Profiles in Families of Children With and Without Neurodevelopmental Conditions

Sibling profiles, including sibling status (only-child or sibling) and sibling characteristics (sibling size, birth order, and sex), can impact on lived experiences and social interactions, and operate as protective or risk factors for a wide range of health and well-being indicators and outcomes. Using population-based data linkage to disability-specific databases, sibling profiles were compared between families of children with and without neurodevelopmental conditions.

Brain iron concentration in childhood ADHD: A systematic review of neuroimaging studies

Iron deficiency may play a role in the pathophysiology of Attention Deficit/Hyperactivity Disorder (ADHD). Due to its preponderant function in monoamine catecholamine and myelin synthesis, brain iron concentration may be of primary interest in the investigation of iron dysregulation in ADHD.

The Promise of Electroencephalography for Advancing Diagnosis and Treatment in Neurodevelopmental Disorders

Neurodevelopmental disorders (NDDs), such as autism spectrum disorder (ASD), attention-deficit/hyperactivity disorder, and intellectual disability (ID), commonly emerge during early development and impact functioning across cognitive, social-emotional, communication, and sensorimotor domains.

Low dietary intake of magnesium is associated with increased externalising behaviours in adolescents

Adequate Zn and Mg intakes may be beneficial for the prevention and treatment of mental health problems, such as depression, anxiety and attention-deficit...

Comorbidities of Attention Deficit Hyperactivity Disorder: Pregnancy Risk Factors and Parent Mental Health

Our study examined the risk of maternal smoking and alcohol consumption in pregnancy associated with child comorbidity in a community sample of children...

Children diagnosed with attention deficit disorder and their hospitalisations: population data linkage study

We conducted a population-based, record linkage study to examine the hospital admission risk in young children who are subsequently diagnosed with attention...