Results 21 to 30 of about 5,145,698 (249)
Кубанский научный медицинский вестник, 2021 Background. An elevated or inadequate sensitivity to salt intake is an important mechanism for maintaining high blood pressure in patients with arterial hypertension.
V. V. Skibitskiy +2 more
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Estimated central blood volume in cirrhosis [PDF]
, 1992 The estimated central blood volume (i.e., blood volume in the heart cavities, lungs and central arterial tree) was determined by multiplying cardiac output by circulatory mean transit time in 19 patients with cirrhosis and compared with sympathetic ...
Ring-Larsen, Helmer +5 more
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Skin Sodium and Blood Pressure Regulation [PDF]
, 2022 Hypertension is a major public health concern due to its high prevalence and increased risk of cardiovascular disease and mortality. Complex traits resulting from both genetic and environmental factors affect the development of hypertension.
박형천, 지종현, 최훈영
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Serial blood pressure measurements
Brazilian Journal of Medical and Biological Research, 2002 The objective of the present investigation was to study the effects of a 60-s interval of venous congestion between two noninvasive measurements of arterial blood pressure (ABP) on the fluctuation of ABP, assessed by the standard deviation of the ...
N.R. Koehler +2 more
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Innovation in measuring obese patients’ blood pressure: measurement with conical wrapping technique
, 2021 Introduction Accurate measurement of blood pressure(BP) is difficult in obese patients due to their upper armshape and width. Errors made during BP measurementcause misdiagnosis or lead to wrong treatment.Method The data of this methodological study ...
Ayşegül Yildiz +9 more
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Arterial Blood Pressure Wave Signal Reconstruction Using Photoplethysmography by CNN-LSTM Model
Shengwu huaxue yu shengwu wuli jinzhanObjectiveDirect continuous monitoring of arterial blood pressure is invasive and continuous monitoring cannot be achieved by traditional cuffed indirect blood pressure measurement methods.
WU Jia-Ze, LIANG Hao, CHEN Ming
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BLOOD PRESSURE VARIABILITY AND ARTERIAL STIFFNESS
Artery Research, 2011 Blood pressure variability (BPV) is defined by the standard deviation of a given sample of population of normotensive or hypertensive subjects. Recent studies have suggested that this parameter might constitute a cardiovascular risk factor.
Michel E. Safar
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The role of large arteries in controlling blood flow to the hand during severe local cooling. [PDF]
, 1995 PhDCold vasodilatation describes the increase in blood flow that follows initial vaso constriction when an extremity is exposed to an environment colder than 12'C. It appears to be due mainly to cold paralysis of local resistance vessels.
Whelan, Laurence John
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Accuracy of Quantifying Hypotension During Surgery Using Physiological Sensor Data
IEEE Journal of Translational Engineering in Health and MedicineObjective: During surgery it is common to measure the arterial blood pressure. One important reason is to monitor for hypotension, a too low blood pressure, which is known to be harmful. Since post-surgical complications correlate with hypotension, it is
Martin Jacobsson +3 more
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Swiss Medical WeeklyAIMS OF THE STUDY: Arterial hypertension is a major global health risk. Global surveys indicate that only half of patients with arterial hypertension receive pharmacotherapy, and only a quarter achieve the primary blood pressure target recommended by ...
Stefania Di Gangi +6 more
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