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Clinical correlates of enuresis in ADHD and non-ADHD children
J Biederman1, S L Santangelo, S V Faraone
1Pediatric Psychopharmacology Unit (ACC 725), Massachusetts General Hospital, Boston 02114, USA.
Insights
Enuresis (bedwetting) in children does not increase psychopathology risk. However, it is linked to learning disabilities in non-ADHD children, but not those with attention deficit hyperactivity disorder (ADHD).
Area of Science:
- Child Psychology
- Neurodevelopmental Disorders
Background:
- Enuresis and attention deficit hyperactivity disorder (ADHD) are common childhood disorders.
- While both are linked to neurodevelopmental immaturity, the clinical correlates of enuresis are not fully understood.
Purpose of the Study:
- To investigate the clinical correlates of enuresis in children with and without ADHD.
- To determine if enuresis is associated with psychopathology, psychosocial adversity, or developmental immaturity.
Main Methods:
- A study involving 140 boys diagnosed with ADHD and 120 non-ADHD controls, aged 6-17 years.
- Standardized, blind assessment of enuresis, psychiatric diagnoses, psychosocial factors, and developmental status.
Main Results:
- Enuresis did not elevate the risk for psychopathology in children, irrespective of ADHD status.
- Enuresis was not linked to psychosocial adversity or developmental immaturity.
- In non-ADHD children, enuresis correlated with increased risk for learning disability, impaired intellectual functioning, and poor school achievement, but not in ADHD children.
Conclusions:
- The clinical implications of enuresis appear to differ between children with and without ADHD.
- Enuresis may impact academic and cognitive outcomes in typically developing children, a link not observed in those with ADHD.
Abstract:
Enuresis and attention deficit hyperactivity disorder (ADHD) are common childhood disorders that often co-occur. Although each has been linked to neurodevelopmental immaturity and increased risk for psychopathology, the clinical correlates of enuresis remain unclear. Subjects were 140 6-17-year-old boys with DSM-III-R ADHD and 120 non-ADHD controls. Information on enuresis and psychiatric diagnoses was obtained in a standardized manner blind to the child's clinical status. Our results show that (1) enuresis did not increase the risk for psychopathology in children with or without ADHD; (2) enuresis was not associated with psychosocial adversity or developmental immaturity; (3) enuresis was associated with increased risk for learning disability, impaired intellectual functioning, and impaired school achievement in normal control children but not in children with ADHD; and (4) the same pattern of findings was obtained after stratifying children with enuresis by primary versus secondary and by nocturnal versus diurnal subtypes. These results suggest that the clinical implications of enuresis may differ for ADHD and non-ADHD children.
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