Pulse Wave Cycle Features Analysis of Different Blood Pressure Grades in the Elderly
المؤلفون المشاركون
Hong, Yanlong
Hu, Xiao-juan
Cui, Ji
Zhang, Lei
Xu, Jia-Tuo
Liu, Bao-Cheng
Wang, Jian-Ying
Tu, Li-Ping
المصدر
Evidence-Based Complementary and Alternative Medicine
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-05-22
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Background and Objective.
The same range of blood pressure values may reflect different vascular functions, especially in the elderly.
Therefore, a single blood pressure value may not comprehensively reveal cardiovascular function.
This study focused on identifying pulse wave features in the elderly that can be used to show functional differences when blood pressure values are in the same range.
Methods.
First, pulse data were preprocessed and pulse cycles were segmented.
Second, time domain, higher-order statistics, and energy features of wavelet packet decomposition coefficients were extracted.
Finally, useful pulse wave features were evaluated using a feature selection and classifier design.
Results.
A total of 6,075 pulse wave cycles were grouped into 3 types according to different blood pressure levels and each group was divided into 2 categories according to a history of hypertension.
The classification accuracy of feature selection in the 3 groups was 97.91%, 95.24%, and 92.28%, respectively.
Conclusion.
Selected features could be appropriately used to analyze cardiovascular function in the elderly and can serve as the basis for research on a cardiovascular risk assessment model based on Traditional Chinese Medicine pulse diagnosis.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hu, Xiao-juan& Zhang, Lei& Xu, Jia-Tuo& Liu, Bao-Cheng& Wang, Jian-Ying& Hong, Yanlong…[et al.]. 2018. Pulse Wave Cycle Features Analysis of Different Blood Pressure Grades in the Elderly. Evidence-Based Complementary and Alternative Medicine،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1154511
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hu, Xiao-juan…[et al.]. Pulse Wave Cycle Features Analysis of Different Blood Pressure Grades in the Elderly. Evidence-Based Complementary and Alternative Medicine No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1154511
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hu, Xiao-juan& Zhang, Lei& Xu, Jia-Tuo& Liu, Bao-Cheng& Wang, Jian-Ying& Hong, Yanlong…[et al.]. Pulse Wave Cycle Features Analysis of Different Blood Pressure Grades in the Elderly. Evidence-Based Complementary and Alternative Medicine. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1154511
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1154511
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر