Guideline adherence in German routine care of children and adolescents with ADHD: an observational study

Co-occurring ASD Mediates Impact of ADHD on Atopic Dermatitis and Acne: A Retrospective Cohort Study

BACKGROUND

ADHD and ASD are associated with dermatologic manifestations, yet little research investigates co-occurring ADHD/ASD and common dermatologic conditions.

OBJECTIVE

To investigate associations between ADHD, ASD, acne vulgaris, and atopic dermatitis.

METHODS

Using de-identified patient records from the TriNetX database, we created four cohorts on ADHD diagnosis, ASD diagnosis, both, neither. Cohorts were separated into males and females. We balanced each cohort based on age, sex, race, and ethnicity to the baseline cohort with neither ASD or ADHD. Finally, we examined prevalence of acne and eczema.

RESULTS

The cohort sizes varied from 19,764 to 345,626. Compared to matched peers, males with ADHD or ADHD/ASD had increased prevalence of acne, and all neurodivergent males had increased prevalence of eczema. Females with ADHD had an increase in both. Females with ADHD/ASD had no significant differences, and females with ASD had a decreased risk of eczema.

LIMITATIONS

Due to database limitations, we are unable to: analyze symptom severity, skincare routine, or treatment adherence.

CONCLUSIONS

The decreased risk of eczema in females with ASD and lack of significant difference in incidence of acne or eczema in females with ADHD/ASD compared to matched peers suggests research into approaches to skincare in males versus females with ASD may provide clinically relevant insights.

Examining the pharmacological and psychological treatment of child and adolescent ADHD in Australia: Protocol for a retrospective cohort study using linked national registry data

INTRODUCTION

Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental disorder which affects 5% of children globally. In Australia, it is estimated that 4.1% of children and adolescents have ADHD. While research has examined the treatment and outcomes of children with ADHD attending public mental health services during their time in the public system in Australia, it is not known what treatment they received before and after these treatment episodes, which will provide a more complete understanding of these children's treatment journey.

METHODS AND ANALYSIS

We will link clinical data from cohorts of children and adolescents treated in the public child and youth mental health and/or child development services in Brisbane, Melbourne and Sydney to the Medicare Benefits Schedule (MBS), Pharmaceutical Benefits Scheme (PBS) and National Death Index. MBS data will demonstrate the treatment journey with respect to clinicians seen, and treatment episodes from the public health service data sets will be examined to assess if the type and intensity of treatment are related to treatment outcomes. PBS data will reveal all psychotropic medications prescribed, allowing an examination of not just ADHD medications, but also other psychotropics which may indicate co-occurring conditions (eg, anxiety and mood disorders). Statistical analyses will include descriptive statistics to describe the rates of specific medications and clinician specialties seen. Linear and logistic regression will be used to model how treatment and sociodemographic variables relate to routinely collected outcome measures in the public health system while controlling for covarying factors.

ETHICS AND DISSEMINATION

This study has been approved by the following institutional ethics committees: (1) Children's Health Queensland Hospital and Health Service (HREC/21/QCHQ/76260), (2) The University of Queensland (2021/HE002143) and (3) The Australian Institute of Health and Welfare (EO2021/4/1300). Findings will be disseminated through peer-reviewed journals, conferences, professional associations and to public mental health services that treat ADHD.

A Review of Clinical Practice Guidelines in the Diagnosis and Treatment of Attention-Deficit/Hyperactivity Disorder

Clinical practice guidelines (CPGs) are systematically developed statements to assist practitioner and patient decisions about appropriate health care for specific clinical circumstances. CPGs have evolved during the last 2 decades from general consensus statements by prominent practitioners in the field to highly structured instruments. The Institute of Medicine has laid out specific standards for selecting the experts who develop a CPG and the process by which CPGs are developed. Attention-deficit/hyperactivity disorder (ADHD) has been the focus of more than 20 CPGs created by governments and professional societies, both in the United States and internationally. There is a good deal of consensus across these CPGs regarding the principles of the diagnosis and treatment of ADHD. Drawing on the rich research base in ADHD, all CPGs emphasize the need for screening, a diagnosis based on history and standardized rating scales, as well as the use of evidence-based psychosocial and pharmacologic treatments. They vary in terms of their emphasis on the role of psychosocial treatment and the degree to which they address comorbid disorders in ADHD. Although limited research has shown ADHG CPGs do change provider practice, there is no research examining if the changes in practice brought about by CPGs impact patient outcomes.