Windowed Multitaper Correlation Analysis of Multimodal Brain Monitoring Parameters
المؤلفون المشاركون
Faltermeier, Rupert
Proescholdt, Martin A.
Brawanski, Alexander
Bele, S.
المصدر
Computational and Mathematical Methods in Medicine
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-03-03
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Although multimodal monitoring sets the standard in daily practice of neurocritical care, problem-oriented analysis tools to interpret the huge amount of data are lacking.
Recently a mathematical model was presented that simulates the cerebral perfusion and oxygen supply in case of a severe head trauma, predicting the appearance of distinct correlations between arterial blood pressure and intracranial pressure.
In this study we present a set of mathematical tools that reliably detect the predicted correlations in data recorded at a neurocritical care unit.
The time resolved correlations will be identified by a windowing technique combined with Fourier-based coherence calculations.
The phasing of the data is detected by means of Hilbert phase difference within the above mentioned windows.
A statistical testing method is introduced that allows tuning the parameters of the windowing method in such a way that a predefined accuracy is reached.
With this method the data of fifteen patients were examined in which we found the predicted correlation in each patient.
Additionally it could be shown that the occurrence of a distinct correlation parameter, called scp, represents a predictive value of high quality for the patients outcome.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Faltermeier, Rupert& Proescholdt, Martin A.& Bele, S.& Brawanski, Alexander. 2015. Windowed Multitaper Correlation Analysis of Multimodal Brain Monitoring Parameters. Computational and Mathematical Methods in Medicine،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1057800
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Faltermeier, Rupert…[et al.]. Windowed Multitaper Correlation Analysis of Multimodal Brain Monitoring Parameters. Computational and Mathematical Methods in Medicine No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1057800
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Faltermeier, Rupert& Proescholdt, Martin A.& Bele, S.& Brawanski, Alexander. Windowed Multitaper Correlation Analysis of Multimodal Brain Monitoring Parameters. Computational and Mathematical Methods in Medicine. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1057800
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1057800
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