Objective:To develop a novel diagnostic modality to identify and diagnose stroke in daily life scenarios for improving the therapeutic effects and prognoses of patients.Methods:In this study,16 stroke patients and 24 ...Objective:To develop a novel diagnostic modality to identify and diagnose stroke in daily life scenarios for improving the therapeutic effects and prognoses of patients.Methods:In this study,16 stroke patients and 24 age-matched healthy participants as controls were recruited for comparative analysis.Leveraging a portable eye-tracking device and integrating traditional Chinese medicine theory with modern color psychology principles,we recorded the eye movement signals and calculated eye movement features.Meanwhile,the stroke recognition models based on eye movement features were further trained by using random forest(RF),k-nearest neighbors(KNN),decision tree(DT),gradient boosting classifier(GBC),XGBoost,and CatBoost.Results:The stroke group and the healthy group showed significant differences in some eye movement features(P<.05).The models trained based on eye movement characteristics had good performances in recognizing stroke individuals,with accuracies ranging from 77.40%to 88.45%.Under the red stimulus,the eye movement model trained by RF became the best machine learning model with a recall of 84.65%,a precision of 86.48%,a F1 score of 85.47%.Among the six algorithms,RF and CatBoost performed better in classification.Conclusion:This study pioneers the application of traditional Chinese medicine's five-color stimuli to visual observation tasks.On the basis of the combined design,the eye-movement models can accurately identify stroke,and the developed high-performance models may be used in daily life scenarios.展开更多
Objective:To analyze the clinical treatment effect of traditional Chinese medicine five-color therapy on chronic urticaria in children.Methods:The income data target of this article is 80 children with chronic urticar...Objective:To analyze the clinical treatment effect of traditional Chinese medicine five-color therapy on chronic urticaria in children.Methods:The income data target of this article is 80 children with chronic urticaria.The grouping method is a randomized method with 40 children in each group.The experimental group was treated with five-color treatment of traditional Chinese medicine,and the control group was treated with western medicine.The incidence,treatment and recurrence of adverse reactions in children with chronic urticaria were compared between the two groups.Results:Showed total effective rate of children with chronic urticaria in the experimental group was compared with the control group,P<0.05,the data showed statistical significance.Conclusion:Stated use of TCM five-color therapy in the treatment of children with chronic urticaria can significantly improve safety.展开更多
基金supported by the scientific research project from Beijing University of Chinese Medicine(2022-JYB-JBZR-034)。
文摘Objective:To develop a novel diagnostic modality to identify and diagnose stroke in daily life scenarios for improving the therapeutic effects and prognoses of patients.Methods:In this study,16 stroke patients and 24 age-matched healthy participants as controls were recruited for comparative analysis.Leveraging a portable eye-tracking device and integrating traditional Chinese medicine theory with modern color psychology principles,we recorded the eye movement signals and calculated eye movement features.Meanwhile,the stroke recognition models based on eye movement features were further trained by using random forest(RF),k-nearest neighbors(KNN),decision tree(DT),gradient boosting classifier(GBC),XGBoost,and CatBoost.Results:The stroke group and the healthy group showed significant differences in some eye movement features(P<.05).The models trained based on eye movement characteristics had good performances in recognizing stroke individuals,with accuracies ranging from 77.40%to 88.45%.Under the red stimulus,the eye movement model trained by RF became the best machine learning model with a recall of 84.65%,a precision of 86.48%,a F1 score of 85.47%.Among the six algorithms,RF and CatBoost performed better in classification.Conclusion:This study pioneers the application of traditional Chinese medicine's five-color stimuli to visual observation tasks.On the basis of the combined design,the eye-movement models can accurately identify stroke,and the developed high-performance models may be used in daily life scenarios.
文摘Objective:To analyze the clinical treatment effect of traditional Chinese medicine five-color therapy on chronic urticaria in children.Methods:The income data target of this article is 80 children with chronic urticaria.The grouping method is a randomized method with 40 children in each group.The experimental group was treated with five-color treatment of traditional Chinese medicine,and the control group was treated with western medicine.The incidence,treatment and recurrence of adverse reactions in children with chronic urticaria were compared between the two groups.Results:Showed total effective rate of children with chronic urticaria in the experimental group was compared with the control group,P<0.05,the data showed statistical significance.Conclusion:Stated use of TCM five-color therapy in the treatment of children with chronic urticaria can significantly improve safety.
