EEG markers in early life could help predict and diagnose anxiety

  • 📰 medical_xpress
  • ⏱ Reading Time:
  • 41 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 20%
  • Publisher: 51%

Education Education Headlines News

Education Education Latest News,Education Education Headlines

Anxiety disorders are the most common mental health problem among children and adolescents and are a risk factor for adult disorders. Stress is a big factor—at home, at school, and from external factors like COVID-19 and climate change. But some children may be innately more susceptible to anxiety. New research at Boston Children's Hospital suggests a possible way to detect such vulnerability before anxiety becomes apparent clinically.

Bosl is a computational scientist who focuses on clinical neurophysiology and neurodiagnostics. He has developed expertise in analyzing brain"electrodynamics"—not brain waves themselves, but signals and patterns extracted from EEGs that give insights into brain organization and functioning.

Bosl and Bosquet Enlow found that EEG signals at age seven most robustly distinguished children with an anxiety disorder from healthy controls. However, there were signals even at three and five years of age. Recordings from two or three time points gave much better results than the age seven recordings alone.

The study also looked at EEG patterns in children with externalizing disorders like ADHD or oppositional defiant disorder. Patterns were distinct from both those in children with anxiety and those in healthy controls. The conditions could be detected as early as ages three and five, especially with two or three recordings rather than a single snapshot.Bosl and Bosquet Enlow are now following the children to age 13, since adolescence is a time of enhanced risk for anxiety.

 

Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.
We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 101. in EDUCATİON

Education Education Latest News, Education Education Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

New study explores the role of caregiver pandemic-related stress in child behaviorEmotional support and tangible aid for caregivers benefited all families during the COVID-19 pandemic, not just those facing higher stress levels, according to a new study. Dr. Brennan and Sara Nozadi, Ph.D., of the University of New Mexico led this collaborative research published in the Journal of the American Academy of Child and Adolescent Psychiatry.
Source: medical_xpress - 🏆 101. / 51 Read more »