AIMC Topic: Pulse Wave Analysis

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Predictive models of hypertensive disorders in pregnancy based on support vector machine algorithm.

Technology and health care : official journal of the European Society for Engineering and Medicine Jan 1, 2020
BACKGROUND: The risk factors of hypertensive disorders in pregnancy (HDP) could be summarized into three categories: clinical epidemiological factors, hemodynamic factors and biochemical factors.
Blood Pressure Pulse Wave Analysis Body Weight Socioeconomic Factors Support Vector Machine Predictive Value of Tests Radial Artery Hematologic Tests Hypertension, Pregnancy-Induced Data Mining Early Diagnosis Gestational Age Algorithms Pregnancy Female Risk Factors Adult Hemodynamics Humans
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Coronary heart disease diagnosis by artificial neural networks including aortic pulse wave velocity index and clinical parameters.

Journal of hypertension Aug 1, 2019
BACKGROUND: Cardiovascular disease, such as coronary heart disease (CHD), are the main cause of mortality and morbidity worldwide. CHD is not entirely predicted by classic risk factors; however, they are preventable. Facing this major problem, the de...
Pulse Wave Analysis Coronary Disease Humans Neural Networks, Computer Diagnosis, Computer-Assisted
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Arterial stiffness and 25-hydroxyvitamin D levels in chronic kidney disease patients.

Revista da Associacao Medica Brasileira (1992) Oct 1, 2017
OBJECTIVE: Arterial stiffness refers to arterial wall rigidity, particularly developing in central vessels. Arterial stiffness increases in early stage chronic kidney disease (CKD), and it is a strong predictor of cardiovascular and all cause mortali...
Radioimmunoassay Reference Standards Statistics, Nonparametric Reference Values Cross-Sectional Studies Turkey Male Sex Factors Middle Aged Blood Pressure Humans Glomerular Filtration Rate Vascular Stiffness Prevalence Female Vitamin D Time Factors Pulse Wave Analysis Aged Vitamin D Deficiency Renal Insufficiency, Chronic
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Endothelial Function and Vascular Properties in Severe Aortic Stenosis Before and After Aortic Valve Replacement Surgery.

Revista portuguesa de cirurgia cardio-toracica e vascular : orgao oficial da Sociedade Portuguesa de Cirurgia Cardio-Toracica e Vascular Jan 1, 2017
INTRODUCTION: The degenerative process that results in aortic valve stenosis (AS) has pathophysiological features similar to the atherosclerotic process. We therefore hypothesized that, as in atherosclerosis, endothelial and vascular dysfunction coul...
Severity of Illness Index Aged Pulse Wave Analysis Humans Aortic Valve Stenosis Male Heart Valve Prosthesis Implantation Female Aortic Valve Middle Aged Heart Valve Prosthesis
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P673Improvement of arterial stiffness and myocardial deformation in patients with poorly controlled diabetes mellitus type 2 after optimization of antidiabetic medication.

European heart journal. Cardiovascular Imaging Dec 1, 2016
BACKGROUND: Arterial stiffness is associated with increased risk for cardiovascular disease. The purpose of this study is to investigate the arterial stiffness and myocardial deformation in patients with poorly controlled diabetes mellitus type 2 bef...
Humans Carotid Intima-Media Thickness Female Adult Hemodynamic Monitoring Diabetes Mellitus, Type 2 Pulse Wave Analysis Blood Pressure Determination Reference Values Severity of Illness Index Hypoglycemic Agents Ventricular Dysfunction, Left Case-Control Studies Blood Glucose Treatment Outcome Male Follow-Up Studies Middle Aged Vascular Stiffness Risk Assessment
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Blood pressure and heart rate from the arterial blood pressure waveform can reliably estimate cardiac output in a conscious sheep model of multiple hemorrhages and resuscitation using computer machine learning approaches.

The journal of trauma and acute care surgery Oct 1, 2015
BACKGROUND: This study was a first step to facilitate the development of automated decision support systems using cardiac output (CO) for combat casualty care. Such systems remain a practical challenge in battlefield and prehospital settings. In thes...
Heart Rate Hemorrhage Arterial Pressure Disease Models, Animal Predictive Value of Tests Pulse Wave Analysis Resuscitation Traumatology Military Medicine Calibration Cardiac Output Sheep, Domestic Algorithms Decision Support Techniques Female Animals Hemodynamics Blood Pressure Determination Machine Learning
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