A connectome-based neural correlate of pediatric ADHD hyperactivity–impulsivity symptoms
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By
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Jie Tao
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Yue Wu
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Ping Liu
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Rong Wang
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Ranran Gao
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Dai Zhang
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Qing Zhang
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Feng Geng
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June 17, 2026
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Clinical Scorecard: Neural Connectome Associations with Hyperactivity and Impulsivity in Pediatric ADHD
At a Glance
| Category | Detail |
|---|
| Condition | |
| Key Mechanisms | Whole-brain functional connectivity involving the frontoparietal control network (FPN) and its connections with attention networks. |
| Target Population | |
| Care Setting | |
Key Highlights
- Study involved 44 children with ADHD, mean age 8.45 years.
- Connectome-based predictive modeling (CPM) predicted hyperactivity-impulsivity symptoms with significant correlation.
- Stronger connectivity between FPN and dorsal attention network (DAN) linked to symptom severity.
- Weaker connectivity between FPN and ventral attention network (VAN) and somatomotor network (SMN) associated with increased symptoms.
Guideline-Based Recommendations
Diagnosis
- Current diagnosis relies on clinical symptom reports from various informants.
Management
- Further validation of neuroimaging markers is needed for precise diagnosis.
Monitoring & Follow-up
- Monitor symptom severity using standardized rating scales.
Risks
- Children with ADHD face increased risks of comorbidities and adverse outcomes.
Patient & Prescribing Data
Children with ADHD, ages 6-12.
ADHD is often accompanied by comorbidities that complicate treatment.
Clinical Best Practices
- Utilize a multi-step diagnostic assessment process.
- Incorporate behavioral observations and symptom scales in evaluations.
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