Analysis of central venous pressure (CVP) signals using mathematical methods

被引：0
|
作者：
Parham Atefvahid
Kamran Hassani
Kamal Jafarian
D. John Doyle
Hessam Ahmadi
机构：
[1] Islamic Azad University,Department of Biomedical Engineering, Science and Research Branch
[2] Cleveland Clinic Abu Dhabi,Anesthesiology Institute
来源：
Journal of Clinical Monitoring and Computing | 2017年 / 31卷
关键词：
Central venous pressure; Signal processing; Empirical mode decomposition; Statistical analysis; value;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Central venous pressure (CVP) is an important clinical parameter for physicians but only the absolute CVP value is typically monitored in the intensive care unit (ICU). In this study, we propose a novel mathematical method to present and analyze CVP signals. A total of 44 suitable samples were chosen from a total of 65 collected in an ICU. Pre-processing of the samples included rate reduction and digital filtering. The statistical features of time and frequency domain, wavelet, and empirical mode decomposition of these signals were extracted. We found no significant difference among the CVP signals regarding sex, smoking, coronary disease, and respiration mode of the samples.
引用
收藏
页码：607 / 616
页数：9
相关论文
共 50 条
  • [1] Analysis of central venous pressure (CVP) signals using mathematical methods
    Atefvahid, Parham
    Hassani, Kamran
    Jafarian, Kamal
    Doyle, D. John
    Ahmadi, Hessam
    JOURNAL OF CLINICAL MONITORING AND COMPUTING, 2017, 31 (03) : 607 - 616
  • [2] Central venous pressure (CVP)
    Hamzaoui, Olfa
    Teboul, Jean-Louis
    INTENSIVE CARE MEDICINE, 2022, 48 (10) : 1498 - 1500
  • [3] Correction to: Central venous pressure (CVP)
    Olfa Hamzaoui
    Jean-Louis Teboul
    Intensive Care Medicine, 2022, 48 (10) : 1512 - 1512
  • [4] The difference between peripheral venous pressure and central venous pressure (CVP) decreases with increasing CVP
    Cave, G.
    Harvey, M.
    EUROPEAN JOURNAL OF ANAESTHESIOLOGY, 2008, 25 (12) : 1037 - 1040
  • [5] CVP (Central Venous Pressure) - a Safety Parameter
    Siegler, B. H.
    Bernhard, M.
    Brenner, T.
    Gerlach, H.
    Henrich, M.
    Hofer, S.
    John, S.
    Kilger, E.
    Krueger, W. A.
    Lichtenstern, C.
    Mayer, K.
    Mueller, M.
    Niemann, B.
    Oppert, M.
    Rex, S.
    Rossaint, R.
    Weiterer, S.
    Weigand, M. A.
    ANAESTHESIST, 2015, 64 (12): : 977 - 979
  • [6] CVP (Central Venous Pressure): Evidence or Expert Opinion?
    Marx, G.
    Schindler, A. W.
    Mosch, C.
    Albers, J.
    Bauer, M.
    Gnass, I.
    Hobohm, C.
    Janssens, U.
    Kluge, S.
    Kranke, P.
    Maurer, T.
    Merz, W.
    Neugebauer, E.
    Quintel, M.
    Senninger, N.
    Trampisch, H. -J.
    Waydhas, C.
    Wildenauer, R.
    Zacharowski, K.
    Eikermann, M.
    ANAESTHESIST, 2015, 64 (12): : 975 - 976
  • [7] CENTRAL VENOUS-PRESSURE (CVP) MEASUREMENTS DURING HALOTHANE ANESTHESIA IN HORSE
    SHERIDAN, V
    ZELLER, R
    DEEGEN, E
    VETERINARY RECORD, 1972, 90 (06) : 149 - &
  • [8] The Meaning of Central Venous Pressure (CVP) relative to Fluid Management and Blood Flow
    Davis, Charles L.
    ANESTHESIA AND ANALGESIA, 2016, 122
  • [9] Use Of Central Venous Pressure (CVP) Signal To Monitor Intra-Thoracic Pressure Variation
    Biselli, P. J. C.
    Moriya, H. T.
    Soriano, F. G.
    AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE, 2011, 183
  • [10] ARE PICC LINES ACCURATE FOR CENTRAL VENOUS PRESSURE (CVP) TRANSDUCTION IN CRITICALLY ILL CHILDREN?
    Nhat Pham
    Harvey, Helen
    Foley, Jennifer
    Proudfoot, James
    Gorenc, Kathleen
    Wells, Alan
    Coufal, Nicole
    Holt, Dayna
    Khanna, Sandeep
    CRITICAL CARE MEDICINE, 2018, 46 (01) : 94 - 94
12345