Attention deficit hyperactivity disorder (ADHD): clinical features
Written and reviewed by Dr Ibrahim Imam, Consultant Neurologist. Last reviewed .
Attention deficit hyperactivity disorder (ADHD): clinical features. ADHD occurs in 3-10% of children. Fully referenced neurology checklist.
Epidemiology
- ADHD occurs in 3-10% of children
- Childhood ADHD persists into adulthood in 10- 60% of cases
- ADHD occurs in 4.5% of adults
Acquired risk factors
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Genetic risk factors
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Core clinical features
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Subtypes
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Manifestations
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Adult ADHD rating scales
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References
- Gentile JP, Atiq R, Gillig PM. Adult ADHD: diagnosis, differential diagnosis, and medication management. Psychiatry (Edgmont) 2006; 3:25-30.
- Wender PH, Wolf LE, Wasserstein J. Adults with ADHD. An overview. Ann N Y Acad Sci 2001; 931:1-16.
- Bonvicini C, Faraone SV, Scassellati C. Attention-deficit hyperactivity disorder in adults: a systematic review and meta-analysis of genetic, pharmacogenetic and biochemical studies. Mol Psychiatry 2016; 21:872-884.
- Campbell LE, Daly E, Toal F, et al. Brain and behaviour in children with 22q11.2 deletion syndrome: a volumetric and voxel-based morphometry MRI study. Brain 2006; 129:1218-1228.
- Quinn PO, Madhoo M. A review of attention-deficit/hyperactivity disorder in women and girls: uncovering this hidden diagnosis. Prim Care Companion CNS Disord 2014; 16(3).
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