Common multimodal neuroimaging mechanism of attention deficit hyperactivity disorder and sleep initiation difficulty in the developing brain

CONCLUSION: Through multimodal neuroimaging analyses of ADHD and SID, we identified common neural substrates, which mediated the effect of ADHD symptoms on SID, and exhibited distinct patterns across different ADHD trajectory subgroups. The results suggest that common neural architecture and its dynamic expression may underlie the neurobiological link between ADHD and SID.

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