AIMC Topic: Blood Pressure Determination

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Blood Pressure Estimation Using Photoplethysmography Only: Comparison between Different Machine Learning Approaches.

Journal of healthcare engineering Oct 23, 2018
INTRODUCTION: Blood pressure (BP) has been a potential risk factor for cardiovascular diseases. BP measurement is one of the most useful parameters for early diagnosis, prevention, and treatment of cardiovascular diseases. At present, BP measurement ...
Photoplethysmography Blood Pressure Determination Signal Processing, Computer-Assisted Humans Machine Learning Algorithms
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Artificial intelligence outperforms experienced nephrologists to assess dry weight in pediatric patients on chronic hemodialysis.

Pediatric nephrology (Berlin, Germany) Jul 9, 2018
BACKGROUND: Dry weight is the lowest weight patients on hemodialysis can tolerate; correct dry weight estimation is necessary to minimize morbi-mortality, but is difficult to achieve. Here, we used artificial intelligence to improve the accuracy of d...
Hypertension Blood Pressure Determination Body Mass Index Dose-Response Relationship, Drug Male Renal Dialysis Adolescent Child Body Weight Body Fluids Nephrologists Blood Volume Decision Making, Computer-Assisted Blood Pressure Antihypertensive Agents Kidney Failure, Chronic Feasibility Studies Humans Neural Networks, Computer Female
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Medical Mechatronics for Healthcare.

Journal of healthcare engineering Apr 18, 2018
Stroke Rehabilitation Rehabilitation Persons with Disabilities Blood Pressure Determination Robotics Equipment Design Electromyography Wavelet Analysis Oscillometry Polysomnography Algorithms Delivery of Health Care Humans Temperature Imaging, Three-Dimensional
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A Novel Neural Network Model for Blood Pressure Estimation Using Photoplethesmography without Electrocardiogram.

Journal of healthcare engineering Mar 7, 2018
The prevention, evaluation, and treatment of hypertension have attracted increasing attention in recent years. As photoplethysmography (PPG) technology has been widely applied to wearable sensors, the noninvasive estimation of blood pressure (BP) usi...
Databases, Factual Female Reproducibility of Results Aged Humans Neural Networks, Computer Middle Aged Hypertension Photoplethysmography Electrocardiography Aged, 80 and over Young Adult Adult Male Pattern Recognition, Automated Systole Blood Pressure Determination Diastole Blood Pressure Pulse Wave Analysis Critical Care
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Combining Bootstrap Aggregation with Support Vector Regression for Small Blood Pressure Measurement.

Journal of medical systems Feb 28, 2018
Blood pressure measurement based on oscillometry is one of the most popular techniques to check a health condition of individual subjects. This paper proposes a support vector using fusion estimator with a bootstrap technique for oscillometric blood ...
Image Processing, Computer-Assisted Blood Pressure Determination Support Vector Machine Regression Analysis Humans Oscillometry
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A functional supervised learning approach to the study of blood pressure data.

Statistics in medicine Dec 20, 2017
In this work, a functional supervised learning scheme is proposed for the classification of subjects into normotensive and hypertensive groups, using solely the 24-hour blood pressure data, relying on the concepts of Fréchet mean and Fréchet variance...
Models, Statistical Algorithms Blood Pressure Databases, Factual Supervised Machine Learning Hypertension Nonlinear Dynamics Hypotension Humans Blood Pressure Determination Biometry
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Impact of coronary artery disease on augmentation index as measured by estimated central blood pressure: A case control study in Asian Indians.

Indian heart journal Dec 6, 2017
AIMS: We compared various components of blood pressure and arterial stiffness of healthy control with those of coronary artery disease (CAD) patients using BP+ machine™.
Case-Control Studies Arterial Pressure Incidence Follow-Up Studies India Aged, 80 and over Systole Vascular Stiffness Humans Blood Pressure Determination Adult Radial Artery Coronary Artery Disease Prospective Studies Male Asian People Female Middle Aged Aged
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Estimation of Pulse Transit Time From Radial Pressure Waveform Alone by Artificial Neural Network.

IEEE journal of biomedical and health informatics Sep 1, 2017
OBJECTIVE: To validate the feasibility of the estimation of pulse transit time (PTT) by artificial neural network (ANN) from radial pressure waveform alone.
Humans Neural Networks, Computer Female Aged Male Middle Aged Hypertension Blood Pressure Determination Pulse Wave Analysis Signal Processing, Computer-Assisted Radial Artery
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Deep learning ensemble with asymptotic techniques for oscillometric blood pressure estimation.

Computer methods and programs in biomedicine Aug 8, 2017
BACKGROUND AND OBJECTIVE: This paper proposes a deep learning based ensemble regression estimator with asymptotic techniques, and offers a method that can decrease uncertainty for oscillometric blood pressure (BP) measurements using the bootstrap and...
Blood Pressure Determination Blood Pressure Monte Carlo Method Oscillometry Humans Neural Networks, Computer Machine Learning Algorithms
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A Novel Continuous Blood Pressure Estimation Approach Based on Data Mining Techniques.

IEEE journal of biomedical and health informatics Apr 28, 2017
Continuous blood pressure (BP) estimation using pulse transit time (PTT) is a promising method for unobtrusive BP measurement. However, the accuracy of this approach must be improved for it to be viable for a wide range of applications. This study pr...
Female Young Adult Adult Male Humans Blood Pressure Signal Processing, Computer-Assisted Data Mining Linear Models Photoplethysmography Electrocardiography Blood Pressure Determination Support Vector Machine
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