6 results about "Executive functions" patented technology

This invention provides a method for enhancing attention and executive function based on the synergy of transcranial alternating current stimulation (TCD) and white noise. The method includes: acquiring clinical and functional phenotypic vectors, behavioral vectors of attention and executive function, and neural oscillation and brain network vectors to obtain a comprehensive representation; defining target cognitive function, target brain region, target stimulation frequency, and stimulation parameters to obtain an individualized target brain network and oscillation frequency band scheme; designing a TCD stimulation scheme, a cognitive task training scheme, a white noise scheme, and an overall timetable to obtain a synergistic intervention scheme; recording behavioral process data, neural process data, and subjective experience data of the research subjects to obtain multimodal feedback data; and analyzing the multimodal feedback data to obtain an evaluation result of the intervention effect. This invention achieves synergistic intervention of individualized brain networks, frequency bands, tasks, noise, and time, which can not only address the symptoms and self-care abilities of individual patients but also promote the development of medicine and neuroscience.

The present invention relates to the treatment of executive dysfunction, such as attention deficit hyperactivity disorder (ADHD) and / or autism, with both lacosamide and oxcarbazepine.

The application provides an auxiliary diagnosis method, device, equipment and medium for attention deficit hyperactivity disorder, which comprises the following steps: obtaining behavior data of a subject completing a plurality of executive function tasks; generating a binary evaluation result for each executive function based on the behavior data; wherein the binary evaluation result is obtained by selecting a core index from a plurality of evaluation indexes corresponding to each executive function, and comparing the numerical value of the core index with a corresponding preset threshold; inputting the binary evaluation result as an input feature into an auxiliary diagnosis classification model based on a decision tree, and outputting auxiliary diagnosis data; the application provides effective input data for the auxiliary diagnosis classification model based on the decision tree through binary evaluation, facilitates model calculation, adopts a diagnosis model based on a decision tree, simulates a thinking process of clinical first item evaluation and then comprehensive diagnosis, makes the diagnosis result easy to be understood and verified by doctors, and greatly improves clinical practicability and acceptance.

This technology provides a way to positively influence human brain function through auditory stimulation at specific intervals. [Solution] The attention function improvement system comprises means for generating an acoustic signal having periodic fluctuations corresponding to the frequency of gamma waves, and means for improving the attention function of a subject by presenting an auditory stimulus based on the acoustic signal to the subject.

The application discloses a VR training system based on the cognitive function defect characteristics of children's attention deficit hyperactivity disorder, relates to the technical field of digital medical treatment, and comprises a data acquisition module, a data evaluation module, a VR training module, a dynamic adjustment module, a result output module and a collaborative work module; the application constructs an objective quantitative model by fusing multi-modal data, accurately identifies three ADHD subtypes and the degree of cognitive defect of each dimension, solves the problem that traditional evaluation is highly subjective, and divides cold / hot executive function double-path training based on the CAPS theory, dynamically customizes task matching according to the subtypes, realizes accurate matching of defects and training, additionally, through real-time monitoring of eye movement and physiological indexes, automatically adjusts task difficulty and feedback strategies, maintains the best challenge level, can effectively improve the participation and training continuity of children, and finally achieves the goal of high-efficiency, high-interest and side-effect-free personalized digital therapy.

Methods improve cognitive functioning, for example, at least one of episodic memory, executive function, or language skills; supporting memory and / or recall; providing energy and / or ketones to the brain; and / or preventing and / or treating mild cognitive impairment (MCI) in an individual. A composition comprising medium chain triglycerides (MCTs) can be administered to the individual in a daily dosage providing from about 15 g to about 45 g MCTs. The MCTs can include from about 51 wt% to about 90wt% of octanoic acid. The daily dose can be provided in at least two servings, for example, 2 or 3 servings. Each serving can provide about 15 g MCTs and can include octanoic acid and decanoic acid in a weight ratio of, for example, about 60 : about 40. The individual can be 65 years or older and / or have mild cognitive impairment (MCI).