Method for rapid screening and curative effect evaluation of attention deficit hyperactivity disorder
A technology for hyperactivity disorder and attention deficit. It is applied in medical science, psychological devices, sensors, etc. It can solve problems such as complex scoring, low diagnosis rate, and tense interpersonal relationships, and achieve objective and effective detection results, simple operation, and high sensitivity. Effect
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[0030] Embodiment 1: a kind of method for rapid screening and curative effect evaluation of attention deficit hyperactivity disorder, comprises the steps:
[0031] Step 1: Arranging stimulus materials used to induce differences in cognitive processing between ADHD patients and healthy individuals to form brain electrical stimulation tasks;
[0032] Step 2: Play the previously programmed brain electrical stimulation task to the subject, instruct the subject to respond accordingly according to the stimulation task, collect and save the test data of the subject, and obtain the subject's EEG signal;
[0033] Step 3: Perform preprocessing and data analysis on the subject's EEG signals, extract the waveform feature information of the three components of P300, CNV (correlation negative wave), and Pe (error positive wave), and calculate the scores of each task;
[0034] Step 4: According to the basic information of the subject, the weighted calculation is performed on the scores of ea...
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