Articles tagged with Attention Deficit Hyperactivity Disorder
A study of 37,000 children in Vancouver found a significant association between air pollution and ADHD, as well as the protective effects of green spaces. Children living in areas with higher PM2.5 exposure had an increased risk of ADHD, while those in greener neighborhoods had a lower risk.
Researchers at Goethe University Frankfurt recorded brain waves of bats to understand how they filter out essential signals from echolocation calls and communication signals. The study shows that rare sounds elicit stronger neuronal responses than frequent ones.
A systematic review and meta-analysis of 27 studies found that individuals with autism spectrum disorder and attention-deficit/hyperactivity disorder have an increased risk of mortality. The study suggests that understanding the underlying reasons for these associations could lead to targeted strategies to prevent avoidable deaths.
A recent study found that behavioral treatments can reduce ADHD symptoms and improve behavior in children, but not all children respond equally well. Priority should be given to those with more severe ADHD, conduct disorder symptoms, or from single-parent families, as they are at risk of deterioration without treatment.
A large Norwegian cohort study found a weak association between maternal consumption of sweetened carbonated beverages during pregnancy and increased ADHD symptoms in offspring at 8 years of age. The study suggests that even small reductions in SCB intake may be important for reducing children's ADHD symptoms at the population level.
A study found that preventing mental health problems among schoolchildren, particularly externalizing disorders, could have prevented grade repetition and dropout. The study involved 2,511 families with children aged 6-14 and showed that girls with externalizing disorders were more likely to be held back a grade.
A new study shows that students with attention problems are more likely to cheat, as inattention can lead to hyperactivity, creating a perfect setup for cheating. The study suggests that many students with attention issues don't receive the help they need, leading them to resort to cheating.
New research reveals that youth with ADHD are more likely to experience COVID-19 symptoms, sleep problems, and anxiety related to infection risk. The study found that these individuals are less responsive to factors like parental monitoring and school engagement that may mitigate the impact of pandemic school closures.
A new study suggests that a behavioral marker in preterm infants can indicate potential development problems. Researchers used digital eye tracking to test the infants' visual motor coordination and found that those who struggled with this task were more likely to face cognitive and social difficulties later on.
Researchers have discovered a new biomarker, microstate D, associated with increased sleep disturbance and inattention symptoms in adults with ADHD. The study, published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging, provides evidence for a more precise diagnosis of the disorder.
Researchers at UT Health San Antonio discovered that norepinephrine release in the visual cortex is tied to processing of imagery and cells' activation. This local regulation enhances sensory-specific attention and may represent a mechanism to enhance focus.
Research shows autistic adults on Medicaid have higher odds of co-occurring physical and mental health conditions, including diabetes, obesity, and epilepsy, compared to the general population. Racial and ethnic disparities are also evident, with Black, Hispanic, and Asian adults facing higher odds of certain conditions.
A new study published in the Journal of Affective Disorders found that adults with ADHD are four times more likely to experience generalized anxiety disorder. Factors associated with GAD among those with ADHD include being female, having a lower income, and a history of major depressive disorder.
A review of current literature found irregular brain responses to challenging tasks and mistakes may be key to understanding links between abnormal behaviors in mental illness and cognitive disorders. Studies suggest that people with conditions like anxiety, OCD, and ADHD have different brain waves following mistakes compared to health...
Researchers are developing an AI-informed training teammate to promote active, cooperative learning and demonstrate feasibility of human-AI teaming technology for ADHD workers in the construction industry. The system will assess, adapt, and respond to worker behavior, predicting potential incidents and preventing injuries.
A large community-based health care network found most preschool-age children with ADHD or symptoms were not offered evidence-based behavioral treatment. Pediatrician recommendations focus on alternative approaches to address the issue.
A new smartphone-based app, iBehavior, will be tested to improve the accuracy of data in clinical trials involving individuals with intellectual disability. The app uses ecological momentary assessment to track symptoms related to executive function, often associated with ADHD.
Researchers at Boston Medical Center have identified six stages of engagement in ADHD treatment, highlighting the importance of breaking down barriers for racial and ethnic minority families. The study provides a comprehensive framework that can help healthcare systems better match the needs of children with ADHD and their families.
A large Swedish study found a link between ADHD and dementia across generations. Parents of individuals with ADHD had a 34% higher risk of dementia compared to those without ADHD, while grandparents had a 10% increased risk.
Research reveals that young adults with ADHD are 69% more likely to develop a substance use disorder than their peers without ADHD. More than one-quarter of those with ADHD also experience major depression.
A new study published in the American Journal of Psychiatry found that most children diagnosed with ADHD don't outgrow the disorder. In fact, researchers followed a group of 558 children with ADHD for 16 years and found that only 10% completely outgrew it.
New research from King's College London found that younger children in a school class are more likely to experience low educational achievement, substance misuse disorder, and depression. However, ADHD symptoms may be less of a concern for these young students.
A research study from iPSYCH shows that people with ADHD and another psychiatric diagnosis are more likely to stop taking their ADHD medicine. Fifty percent of these individuals stop taking the medication within two years, primarily due to side effects or reduced effectiveness.
A large register-based study found adults with ADHD at higher risk of various physical conditions, particularly nervous system, respiratory, musculoskeletal, and metabolic diseases. The strongest associations were seen for alcohol-related liver disease, sleep disorders, and obesity.
Researchers found that lisdexamfetamine reduced symptoms of sluggish cognitive tempo by 30% and improved ADHD symptoms by over 40%. The study suggests that the treatment may also address executive brain function deficits, prioritization skills, and procrastination.
A new study found that a special type of brain training based on neurofeedback enables people with attention deficit disorder to improve their ability to concentrate. The training is linked to an enhanced response from the brain's P3 wave, which reflects integration of information in the brain.
A review published in Harvard Review of Psychiatry found that cannabis use by young people with ADHD does not appear to have additional adverse effects on brain development or functioning. However, the authors note a need for further research to clarify possible effects and consider factors such as potency and frequency of use.
Researchers found significant alterations in serum amino acid profiles in children with ADHD, including lower levels of histidine, glutamine, and proline, as well as higher levels of aspartic acid and hydroxyproline. These findings may help develop new treatment strategies for the disorder.
Researchers found that ADHD medications were associated with reduced suicidal behavior and thoughts in preadolescent children with externalizing behaviors. Children taking ADHD medications had lesser odds for suicidality, suggesting a moderating role for these medications.
A study of over 70,000 European children found that prenatal exposure to paracetamol was associated with a 19% increased risk of developing autism spectrum symptoms and a 21% increased risk of developing attention-deficit/hyperactivity symptoms. The researchers also found no association between postnatal paracetamol exposure and the de...
A study found that mindfulness-based intervention (MBI) improved mindful parenting, self-compassion, and mental health in parents of children with ADHD. The training also showed small effects on ADHD symptoms and anxiety in children, but a subgroup benefited from improved self-control.
A Chinese study found a strong association between exposure to secondhand smoke and ADHD symptoms in school-age children. The researchers assessed prenatal, early postnatal or current exposure and symptoms of attention-deficit/hyperactivity disorder (ADHD) among 1,044 children.
Researchers evaluated the use of positive behavior supports to promote face covering compliance among school-aged children with autism spectrum disorders and/or ADHD. The study found that this approach was feasible and effective, leading to improved mask-wearing adherence.
Researchers at Ural Federal University found that yoga and breathing exercises can improve attention and reduce hyperactivity in children with ADHD. The studies involved 16 children aged six to seven years who received special classes, including diaphragmatic rhythmic deep breathing exercises.
A new study published by the University of Turku found that children born in December are almost twice as likely to be diagnosed with a learning disorder. The study included nearly 400,000 children born between 1996 and 2002 and showed no correlation between ADHD diagnosis and learning disability risk.
A study of 558 college students reveals that higher ADHD symptoms are associated with increased stress levels. The researchers found that strengthening protective factors like social skills, social support, and goal efficacy can help alleviate these effects.
Researchers have created a precise map of brain connectivity from the basal ganglia, revealing new details and a surprising level of influence connected to the basal ganglia. The findings offer a blueprint of the area's architecture that could potentially open additional avenues for intervention of Parkinson's disease and other disorders.
Research from Cranfield University reveals that organisations can tap into the unique skills of neurodiverse employees, but fear of stereotyping holds them back. The study found that stereotype threat is a major barrier to hiring and retaining neurodiverse staff, highlighting the need for companies to create more inclusive workplaces.
Individuals with ADHD earn 17% less than controls, finds study analyzing 1.2 million Swedish high school graduates. Higher rates of comorbid developmental disorders and intellectual disability exacerbate the occupational burden.
Researchers have found genetic variants increasing ADHD risk and aggressive behavior in children, shared with the general population. These variants affect aggression in both children with and without ADHD, highlighting a complex interplay between genetics and environment.
A large Danish study found an association between exposure to green spaces and reduced risk of ADHD diagnoses. The research suggests that living in green environments may be a protective factor for children, but further studies are needed to confirm the findings.
A comprehensive study combining data from 1.8 million participants found a significant association between childhood ADHD and the subsequent development of psychotic disorders. The research suggests that children with ADHD may be at higher risk of developing psychosis later in life.
Research from Lehigh University finds college students with ADHD receive lower grades and are at a higher risk of dropping out, despite having the skills to graduate from high school.
Researchers found that people with ADHD combined with disruptive behavior disorders share 80% of genetic variants associated with aggressive behaviors. The study identified a genomic segment in chromosome 11 that increases the risk of having both ADHD and DBD.
Researchers have identified a stable biomarker for ADHD in brain connectivity, allowing for near-perfect detection of the disorder. A machine learning model achieved 99% accuracy in identifying adults diagnosed with ADHD as children.
Researchers review cognitive testing studies and propose using computer simulations to gauge behavioral problems in children with ADHD. The approach aims to provide more information on the complexity of symptoms, enabling clinicians to make life easier for kids with ADHD.
A recent Canadian study revealed that women with Attention Deficit Hyperactivity Disorder (ADHD) are eight times more likely to have attempted suicide compared to their male counterparts. The study also found that adults with ADHD who experienced childhood parental violence had triple the odds of attempting suicide.
Researchers developed a platform using an endless runner video game to identify ADHD symptoms in children and adolescents. The game assesses attention deficit hyperactivity disorder (ADHD) symptoms through the raccoon's jumping behavior.
A new study found that male adolescents with ADHD who have positive relationships with their mothers exhibit less external conflict about their career choices. The findings suggest a potential link between negative career thoughts and family dynamics.
A new study by UC Davis MIND Institute finds a connection between gestational age and attention deficit/hyperactivity disorder (ADHD) symptoms in children with Down syndrome. Earlier gestational age was linked to increased ADHD symptoms later in childhood.
A study published by the American Academy of Neurology found that women with epilepsy who take valproic acid during pregnancy are at double the risk of having children with autism spectrum disorder and nearly double the risk of ADHD. The research used data from over 14,000 children born to mothers with epilepsy between 1996 and 2011.
Research by Murdoch Children's Research Institute reveals significant personal and financial costs of ADHD in Australia, including $12.75 billion in annual social and economic losses. Early identification and treatment may help improve outcomes for children with ADHD.
A large American study found that pregnant mothers with low thyroid hormone levels are more likely to have children with attention deficit/hyperactivity disorder (ADHD). The study of 329,157 children showed that Hispanic children born to hypothyroid mothers were at highest risk.
Research from Duke University Medical Center found that children with autism spectrum disorder and attention deficit hyperactivity disorder visit doctors more often in their first year of life. This suggests a potential new method for identifying the conditions earlier, which could lead to improved outcomes and reduced healthcare costs.
New research suggests that high fructose intake may drive aggressive behaviors, ADHD, and bipolar disorder by triggering a foraging response. This process, meant for survival during starvation, can lead to impulsive behavior in excess sugar intake.
Children with multiple neurodevelopmental conditions experience greater school absenteeism, poorer exam attainment, and increased unemployment. The study highlights the need for interventions to address the unique challenges faced by these children, who often fall through the cracks due to a lack of recognition of their complex needs.
A population study of over 189,000 Swedish individuals found that those with ADHD who experienced financial distress were three to four times more likely to commit suicide. The study also showed that ADHD treatments did not alleviate financial struggles in adults with the disorder.
A large population study found a strong link between ADHD and financial distress, which contributes to a higher risk of suicide. Adults with ADHD were more likely to experience bank overdrafts, unpaid debts, and default risk, especially as they aged.
A new Canadian study found that girls who participate in school sports activities during middle childhood show improved behaviour and attentiveness in early adolescence. The study, led by Linda Pagani, suggests that extracurricular sports can be a positive approach to promote psychological well-being and reduce ADHD symptoms in girls.
Researchers identified potential causal mutations that differ between ancestral groups in ADHD patients, highlighting the importance of considering ethnic background in treatment approaches. Whole genome sequencing technology revealed novel structural variants that may impact how patients respond to medications.