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Scientists at Portsmouth Uni developed an EEG-based method using a video game to detect anxiety via brain waves, offering a potential objective diagnostic tool.
Researchers at the University of Portsmouth have developed a new brain-scanning method using EEG and a video game-like task to detect anxiety through real-time neural patterns during stressful decision-making.
The technique identifies distinct theta wave activity in the right frontal brain region during unavoidable "no-win" scenarios, offering a potential biological marker for anxiety.
This approach could lead to earlier, more accurate diagnoses and personalized treatments, reducing reliance on self-reported symptoms.
The method is still in early testing but shows promise for transforming mental health care with objective, evidence-based tools.
Científicos de la Universidad de Portsmouth desarrollaron un método basado en EEG utilizando un videojuego para detectar la ansiedad a través de ondas cerebrales, ofreciendo una herramienta de diagnóstico potencialmente objetiva.