adhd
Published research on adhd.

In 81 children first diagnosed with autism at ages 5 to 13, more than half already had ADHD and more than a third had anxiety. Girls were diagnosed about a year later than boys.
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A survey of 388 Riyadh parents of children with ADHD found 95.6% recognized attention problems, but 68.3% thought ADHD always involves hyperactivity and only 41.5% knew ADHD medication does …
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A structured clinic observation, the DB-DOS, rated restless and angry behavior with excellent coder agreement in 212 children aged 5-12 with ADHD, but matched parent and teacher reports only…
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Machine-learning models reading brain-wave recordings correctly sorted about 81% of children with and without ADHD in a 2026 study of 121 children ages about 7 to 12.1 The models were tested…
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Brain scans taken at ages 8 to 13 were linked to depression scores years later, in teens with and without attention deficit hyperactivity disorder (ADHD). A 2026 study followed 76 children i…
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Autistic young people who also have ADHD showed weaker resting brain connections than autistic peers without ADHD, according to a 2026 brain-imaging study of 69 people.1 Most autism-linked d…
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Ultra-processed food made up almost half the daily calories of 128 Saudi children and teens with ADHD in a 2026 survey study.1 Their quality of life was well below published norms, but kids …
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