February 27, 2022
ADHD is known to be associated with cognitive impairments, including diminished ability to inhibit risky behavior patterns and diminished attentiveness. Studies have shown that youths with ADHD have higher rates of injury in general, and are more likely to be hospitalized. Burn injuries requiring medical attention are not only serious in themselves but often lead to ongoing psychological trauma.
Taiwan launched a single-payer health care system in 1995. It covers 99.5 percent of the population, ensuring that its database covers virtually the entire population.
A previous study using the national health Insurance Research Database reported a 60 percent increase in the risk of burn injury among youths with ADHD, but it excluded youths under six years old.
So another Taiwanese team of researchers returned to the database and identified all 52,705 youths under 18 with a diagnosis of ADHD between 1996 and 2013 and o prior burn injury, and matched them with an equal number of age-, sex-, and other comorbidity-matched controls.
The control and ADHD groups were matched using one-to-one propensity score matching, determined using multivariate logistic regression analysis with sex, age, urbanization level of the residence, and comorbidities. Comorbidities addressed in this way included seizures, intellectual disability, autism, conduct disorder, oppositional defiant disorder, anxiety, and depression.
The rate of burn injury in the ADHD group was 4.6 percent, versus 2.6 percent in the matched control group. Overall, youths with ADHD were over 75 percent more likely to suffer burn injuries than matched controls. For children under six years old, the risk for those with ADHD was double the risk for controls. For youths with ADHD from six to seventeen years old, the risk was about 70 percent greater than for controls. There were no significant sex differences.
The authors speculated that "The correlation between ADHD and burn injury has several potential explanations. Impulsive behavior is believed to play a major role in burn injuries. ... Additionally, carelessness related to attention deficit, overlooking danger, and impairments in motor coordination and executive function may be associated with burn injuries. However, limited attention has been paid to these possible mediating factors. A further comprehensive examination of the causal relationship between ADHD and burn injury is warranted."
They concluded, "Our findings indicate that individuals with ADHD and who were aged younger than 6 years were at higher risk of burn injury. These higher numbers of burns in early childhood may be linked to the inquisitive behavior of children who have not acquired sufficient experience regarding dangers, as well as their total dependency on parents and caregivers... The results of this study suggest that clinicians pay attention to burn risk for patients with ADHD, particularly for children aged younger than 6 years."
Jia-Yin Yeh, Tsai-Yu Hou, Wei-Ting Tseng, Vincent Chin-Hung Chen, Yao-Hsu Yang, Ting-Yu Kuo, Jun-Cheng Weng, Charles Tzu-Chi Lee, Yi-Lung Chen, Min-Jing Lee, "association between Attention Deficit Hyperactivity Disorder and Risk of Burn Injury: APropensity-Matched Cohort Study,". Neuropsychiatric Disease and Treatment(2020),16:1249-1255, https://doi.org/10.2147/NDT.S242153.
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A recent study from Istanbul sheds light on how psychiatric admissions and diagnoses changed during the first few months of the pandemic compared to previous periods, offering critical insights for parents, clinicians, and policymakers.
This study, conducted by a team of researchers led by Ozalp Ekinci, examined psychiatric admissions among children and adolescents during 2019 and 2020.
By looking at diagnosis rates for various psychiatric conditions, the researchers aimed to pinpoint shifts in the mental health landscape as a direct response to the pandemic.
The analysis revealed several notable trends in psychiatric diagnoses among children and adolescents:
This study’s findings highlight some key takeaways that can guide mental health support efforts for children and adolescents:
As we continue to see the effects of the COVID-19 pandemic on mental health, studies like this one serve as important reminders of the unique mental health needs of young people. Supporting children and adolescents through proactive and targeted mental health services—especially during times of crisis—will be crucial to fostering resilience and well-being in future generations.
Adult ADHD has long been a subject of debate in the field of mental health, with previous estimates of its prevalence varying widely. To achieve a more precise understanding, an international team of researchers conducted a new umbrella review and meta-analysis, offering an updated estimate of adult ADHD rates worldwide.
This large-scale analysis combined five systematic reviews and meta-analyses, incorporating data from 57 unique primary studies. Altogether, the research synthesized findings from a pooled total of over 21 million participants. This comprehensive approach provided a more accurate estimate of the global prevalence of ADHD in adults.
The study concluded that the worldwide prevalence of adult ADHD is 3.1%, with a 95% confidence interval ranging from 2.6% to 3.6%. This estimate falls within the range of earlier reports but provides a more targeted understanding of the rate at which ADHD affects adults globally.
The researchers described this prevalence rate as “relatively high.” They noted that it is only slightly lower than the estimated prevalence of major mental health conditions like schizophrenia (4%) and major depressive disorder (5%)—disorders that have historically received significant attention and resources worldwide.
Moreover, the prevalence of adult ADHD is higher than that of several other well-known mental health conditions, including bipolar disorder (1%), as well as anxiety disorders such as PTSD (Post-Traumatic Stress Disorder), OCD (Obsessive-Compulsive Disorder), GAD (Generalized Anxiety Disorder), and panic disorders.
This updated estimate emphasizes that ADHD is a significant global mental health concern in adults, comparable to or exceeding the prevalence of other disorders that are often more widely recognized. These findings underscore the need for greater awareness, research, and treatment options for adult ADHD, which is still frequently misunderstood or overlooked in the broader discourse of mental health.
By providing a clearer picture of how prevalent ADHD is in adult populations around the world, this study contributes valuable data that could shape future research, policy, and clinical approaches.
Attention-Deficit/Hyperactivity Disorder (ADHD) remains a prevalent condition among children and adolescents in the United States. A recent analysis based on the National Health Interview Survey (NHIS), conducted by the National Center for Health Statistics at the CDC, provides an updated look at ADHD prevalence from 2018 to 2021. Here’s a closer look at what the data reveals.
The NHIS is an annual survey primarily conducted through face-to-face interviews in respondents’ homes. Telephone interviews are used as a substitute in cases where travel is impractical. For each family interviewed, one child aged 3-17 is randomly selected for the survey through a computer program. Over the four years studied (2018-2021), a total of 26,422 households with children or adolescents participated.
The analysis found that 9.5% of children and adolescents in the United States had been diagnosed with ADHD, based on reports from family members. However, the prevalence varied significantly with age:
The increase in ADHD diagnosis with age underscores the importance of monitoring children’s developmental needs as they progress through school and adolescence.
The survey revealed a notable difference in ADHD prevalence between genders, with 12.4% of males diagnosed compared to 6.6% of females—nearly a two-to-one gap. This aligns with previous research indicating that ADHD is more frequently diagnosed in boys than girls, though awareness of how ADHD presents differently across genders is growing.
Family income played a significant role in ADHD prevalence, particularly among lower-income groups:
This pattern suggests that socioeconomic factors might influence the diagnosis and management of ADHD, with lower-income families possibly experiencing greater barriers to early diagnosis or consistent treatment.
Geographic location also impacted ADHD rates. Prevalence was highest in the South (11.3%), followed by the Midwest (10%), the Northeast (9.1%), and significantly lower in the West (6.9%). These variations could reflect regional differences in healthcare access, diagnostic practices, or cultural attitudes towards ADHD.
Despite these variations in demographics, the overall prevalence of ADHD remained relatively stable across the study period from 2018 to 2021, showing no significant changes by year.
The findings from this updated analysis provide a clearer picture of ADHD’s prevalence across different demographic groups in the United States. They highlight the need for tailored approaches to diagnosis and care, taking into account factors like age, gender, income, and geographic location. With ADHD being a common condition affecting nearly 1 in 10 children, ongoing research and support for families are crucial to ensure that those with ADHD receive the care and resources they need.
This study reinforces the importance of awareness and early intervention, especially for families in underserved regions or those facing economic challenges. As clinicians and educators continue to support children with ADHD, understanding these demographic trends can help in creating more equitable access to diagnosis and treatment.
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