Cardiovascular

Prevention

Latest AI and machine learning research in prevention for healthcare professionals.

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Food Insecurity among American Indians and Alaska Natives: A National Profile using the Current Population Survey-Food Security Supplement.

Food insecurity increases the risk for obesity, diabetes, hypertension, and cancer-conditions highly prevalent among American Indians and Alaska Natives (AI/ANs). Using the Current Population Survey Food Security Supplement, we analyzed the food insecurity trends of AI/ANs compared to other racial and ethnic groups in the United States from 2000 to 2010. From 2000 to 2010, 25% of AI/ANs remained c...

Oct 25 2016 28491205

Dysfunction of endothelial progenitor cells in hyperlipidemic rats involves the increase of NADPH oxidase derived reactive oxygen species production.

NADPH oxidase (NOX) is a major source of reactive oxygen species (ROS) in the body and it plays a key role in mediation of oxidative injury in the cardiovascular system. The purposes of this study are to evaluate the status of NOX in endothelial progenitor cells (EPCs) of hyperlipidemic rats and to determine whether NOX-derived ROS promotes the dysfunction of EPCs. The rats were fed on a high-fat ...

Oct 20 2016 28177697
Developing new VOmax prediction models from maximal, submaximal and questionnaire variables using support vector machines combined with feature selection.

Maximal oxygen uptake (VOmax) is an essential part of health and physical fitness, and refers to the highest rate of oxygen consumption an individual ...

Oct 20 2016 27810624
MAG-DPA curbs inflammatory biomarkers and pharmacological reactivity in cytokine-triggered hyperresponsive airway models.

Bronchial inflammation contributes to a sustained elevation of airway hyperresponsiveness (AHR) in asthma. Conversely, omega-3 fatty acid derivatives ...

Oct 18 2016 28097001
Plasma concentrations of sucralose in children and adults.

Sucralose is partially absorbed after oral ingestion, with the majority excreted in the feces. We aimed to measure plasma sucralose concentrations fol...

Oct 17 2016 28775393
Re-Evaluation of Old Findings on Stroke Volume Responses to Exercise and Recovery by Nitrous-Oxide Rebreathin.

It is important to verify the old findings of Cumming (1972) and Goldberg and Shephard (1980) who showed that stroke volume (SV) may be higher during ...

Oct 14 2016 28149412
Comparison of exercise training effect with different robotic devices for upper limb rehabilitation: a retrospective study.

BACKGROUND: Several robotic devices have been proposed for upper limb rehabilitation, but they differ in terms of application fields and the technical...

Sep 27 2016 27676203
Trends in fluid consumption and beverage choices among adults reveal preferences for ayran and black tea in central Turkey.

AIM: Beverages are globally significant sources of water in the diet. There is a lack of knowledge about fluid intake from beverage and water consumpt...

Sep 19 2016 28731553
Test-retest reliability and four-week changes in cardiopulmonary fitness in stroke patients: evaluation using a robotics-assisted tilt table.

BACKGROUND: Exercise testing devices for evaluating cardiopulmonary fitness in patients with severe disability after stroke are lacking, but we have a...

Sep 6 2016 27600918
Ghrelin and hormonal markers under exercise training in patients with heart failure with preserved ejection fraction: results from the Ex-DHF pilot study.

BACKGROUND: Over 50% of patients with symptomatic heart failure (HF) experience HF with preserved ejection fraction (HFpEF) Exercise training (ET) is ...

Aug 31 2016 28217313
A prediction model of blood pressure for telemedicine.

This paper presents a new study based on a machine learning technique, specifically an artificial neural network, for predicting systolic blood pressu...

Aug 4 2016 27496863
Correlation of compliance to statin therapy with lipid profile and serum HMGCoA reductase levels in dyslipidemic patients.

BACKGROUND: The efficacy of statin therapy may be lost or vary with reduction in compliance and intensity of statin therapy.

Aug 1 2016 28228309
Diet-induced weight loss and markers of endothelial dysfunction and inflammation in treated patients with type 2 diabetes.

BACKGROUND & AIMS: Overweight and obesity increase cardiovascular mortality in patients with type 2 diabetes (T2D). In a recent trial, however, diet-i...

Jul 25 2016 28531772
Effects of Pomegranate and Orange Juice on Antioxidant Status in Non-Alcoholic Fatty Liver Disease Patients: A Randomized Clinical Trial.

AIM: The fruit of the pomegranate (Punica granatum) has a high content of polyphenols and is renowned for its antioxidant capabilities. In particular,...

Jul 14 2016 27414418
Da Vinci© Skills Simulator™: is an early selection of talented console surgeons possible?

To investigate whether the learning curve of robotic surgery simulator training depends on the probands' characteristics, such as age and prior experi...

Jun 22 2016 27334771
Compounding and stability evaluation of atorvastatin extemporaneous oral suspension using tablets or pure powder.

BACKGROUND: Statins are the first-line therapy for lowering high lipid levels. Atorvastatin calcium (AtC) is the most commonly prescribed statin. It i...

Jun 15 2016 31156928
Characterization of myocardial motion patterns by unsupervised multiple kernel learning.

We propose an independent objective method to characterize different patterns of functional responses to stress in the heart failure with preserved ej...

Jun 11 2016 27322071
Serum Thiamine Values in End-Stage Renal Disease Patients under Maintenance Hemodialysis.

OBJECTIVE: Hemodialysis patients are prone to malnutrition because of diet or many uremic complications. The objective of this study is to determine w...

May 10 2016 27164172
Test and Validation of a Smart Exercise Bike for Motor Rehabilitation in Individuals With Parkinson's Disease.

To assess and validate the Smart Exercise Bike designed for Parkinson's Disease (PD) rehabilitation, 47 individuals with PD were randomly assigned to ...

Mar 31 2016 27046905
Design of a heart rate controller for treadmill exercise using a recurrent fuzzy neural network.

BACKGROUND AND OBJECTIVE: In this study, we developed a computer controlled treadmill system using a recurrent fuzzy neural network heart rate control...

Feb 21 2016 27040829
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