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Cognitive function defect evaluation method based on home behaviors

A technology for cognitive function and defect evaluation, applied in the field of cognitive function defect evaluation based on home behavior, can solve the problems of poor operability, lack of timeliness, and high professional requirements for evaluators, saving time and costs, and reducing evaluation. The effect of bias in results

Pending Publication Date: 2021-02-26
HUAZHONG UNIV OF SCI & TECH
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Problems solved by technology

[0003] In view of this, the purpose of the present invention is to provide a method for evaluating the cognitive function defect of human behavior at home; the method can accurately evaluate the cognitive function defect of human behavior at home, and solve the existing problems about human cognitive function defect. The evaluation method has high professional requirements for evaluators, poor operability and lack of timeliness technical problems

Method used

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  • Cognitive function defect evaluation method based on home behaviors
  • Cognitive function defect evaluation method based on home behaviors
  • Cognitive function defect evaluation method based on home behaviors

Examples

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Embodiment 1

[0018] Manually observe people at home throughout the day, and record all the abnormal behavior characteristics of the observed people; all the abnormal behavior characteristics observed include checking the calendar many times, following others, walking around without direction, and not being able to find their own room or bed, dressing or undressing out of season; fiddling with food or nonfood items, failing to distribute utensils according to size of household, forgetting to turn off faucets or doors, chewing food for prolonged periods without swallowing, talking to others inappropriately and answering questions; not finding items Locating or repeatedly looking for items, constantly using or asking to use the bathroom, showering (washing hands) multiple times a day, being unable to call family members' names or calling wrong names, being unable to call out names of objects; lying naked almost all day Television, unable to use utensils or grab food with hands, taking a long t...

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Abstract

The invention provides a cognitive function defect evaluation method based on home behaviors, and belongs to the technical field of human health maintenance. The evaluation method comprises the following steps: carrying out the all-day observation on a plurality of persons, and recording all observed abnormal behavior characteristics of the persons; 2) respectively taking all the abnormal behaviorcharacteristics in the step 1) as detection items, carrying out all-day observation on the to-be-evaluated persons, and recording the occurrence frequency; and 3) evaluating the cognitive function defects of the home behaviors of the persons; wherein if the frequency of a certain recorded abnormal behavior characteristic is greater than 0, the to-be-evaluated person has the cognitive function defect on the abnormal behavior characteristic, and if the frequency of a certain recorded abnormal behavior characteristic is 0, the to-be-evaluated person does not have the cognitive function defect onthe abnormal behavior characteristic. The evaluation method has the advantages of convenience, timeliness and accuracy.

Description

technical field [0001] The invention belongs to the technical field of human health maintenance, and in particular relates to a cognitive function defect evaluation method based on home behavior. Background technique [0002] With the continuous development of my country's aging population, more and more elderly people begin to suffer from cognitive impairment-related diseases. At present, the prediction and diagnosis of diseases related to cognitive impairment in the elderly at home and abroad mainly use some dialogue-based cognitive impairment scales (such as the short mental memory scale (MMSE) and the geriatric depression scale (GDS)). To diagnose neurological or psychiatric disorders in older adults by testing their attention, memory, cognitive flexibility, and speed, among other things. But on the one hand, the use of these measuring tables usually requires the participation of professional medical personnel, on the other hand, due to the influence of the physical con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00
CPCA61B5/4088
Inventor 周迎王芙蓉丁烈云骆汉宾李诗琪王灵灵
Owner HUAZHONG UNIV OF SCI & TECH
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