According to a new study, the symptoms of ADHD in preschoolers can be most accurately evaluated using the combined measurements of EEG data, the Conners’ Kiddie Continuous Performance Test (K-CPT), and the Disruptive Behavior Disorder Rating Scale (DBDRS).

The study included a group of 70 preschool students (38 with ADHD and 32 neurotypical) who were administered K-CPT and wireless EEG recordings in different conditions. The K-CPT is “a standardized task-oriented computerized modality that measures a child’s objective performance in terms of attention. EEGs, on the other hand, are increasingly considered the ideal device to obtain biomarkers for characterizing neurodevelopmental disorders.

New Findings Regarding ADHD & Preschoolers

The main findings from the study were as follows:

  • A combination of DBDRS, K-CPT, and slow-rate, task-related central parietal EEG data provided the most precise validity for diagnosing ADHD in preschoolers.
  • DBDRS scores from parents and teachers of preschool students with ADHD were high (indicating worse performance), as were K-CPT scores focused on reaction time, response time consistency and vigilance dimension.
  • Slow-rate, task-related central parietal delta power synchronization was found to be a significant neural biomarker of ADHD in preschoolers.

Evidence suggests that DSM criteria can be applied to preschool children, but it can be difficult to obtain a robust behavioral history from observers who aren’t the parents. This study is the first to investigate the validity of a multi-method, multi-informant evaluation to differentiate ADHD from other conditions in preschool children. 

Identifying ADHD in preschoolers and providing behavioral training programs can yield long-term beneficial outcomes for those individuals and their families.

Neurofeedback Therapy at NHA

Here at Neurohealth Associates, we specialize in Neurofeedback therapy. Neurofeedback may be helpful for training your mind, especially if you are unsure about putting yourself or your child on medication. This easy, noninvasive therapy can painlessly improve your mental health condition and outlook on life. Schedule a consultation with NeuroHealth Associates today and find out how we can help you.

Original article posted by ADDitude Mag.

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