Search filters

List of works by Asbjørn Støylen

3D Myocardial Mechanical Wave Measurements: Toward In Vivo 3D Myocardial Elasticity Mapping

scientific article published on 24 August 2020

4-D Intracardiac Ultrasound Vector Flow Imaging-Feasibility and Comparison to Phase-Contrast MRI

scientific article published on 06 June 2018

Aerobic Interval Training Reduces the Burden of Atrial Fibrillation in the Short Term: A Randomized Trial.

scientific article published on 05 January 2016

Aerobic interval training compensates age related decline in cardiac function

scientific article published on 18 May 2012

Aerobic interval training improves VO2 peak in coronary artery disease patients; no additional effect from hyperoxia

scientific article published on 01 October 2008

Aerobic interval training increases peak oxygen uptake more than usual care exercise training in myocardial infarction patients: a randomized controlled study

scientific article

Aerobic interval training reduces blood pressure and improves myocardial function in hypertensive patients

scientific article published on 4 March 2011

Aortic valve closure: relation to tissue velocities by Doppler and speckle tracking in normal subjects

scientific article

Atrioventricular plane displacement in untrained and trained females.

scientific article

Automated analysis of myocardial deformation at dobutamine stress echocardiography: an angiographic validation

scientific article published on 2 April 2007

Automated analysis of strain rate and strain: feasibility and clinical implications

scientific article published in May 2005

Automated, objective and expert-independent assessment of the analyzability of strain and strain rate in tissue Doppler images in term neonates by analysis of beat-to-beat variation.

scientific article published on 10 January 2014

Baseline and Exercise Predictors of V˙O2peak in Systolic Heart Failure Patients: Results from SMARTEX-HF

scientific article published on 01 April 2020

Cardiorespiratory Reference Data in Older Adults: The Generation 100 Study.

scientific article

Detection of Tissue Fibrosis using Natural Mechanical Wave Velocity Estimation: Feasibility Study

scientific article published on 03 June 2020

Does rating of perceived exertion result in target exercise intensity during interval training in cardiac rehabilitation? A study of the Borg scale versus a heart rate monitor

scientific article published on 8 August 2013

Effect of exercise training for five years on all cause mortality in older adults-the Generation 100 study: randomised controlled trial

scientific article published on 07 October 2020

Effects of ultrasound contrast during tissue velocity imaging on regional left ventricular velocity, strain, and strain rate measurements

scientific article published on 01 January 2006

High-intensity interval training improves obstructive sleep apnoea.

scientific article published in January 2016

How to Be 80 Year Old and Have a VO2max of a 35 Year Old

scientific article

Impaired cardiac function among obese adolescents: effect of aerobic interval training.

scientific article

Left Atrial Volume, Cardiorespiratory Fitness, and Diastolic Function in Healthy Individuals: The HUNT Study, Norway

scientific article published on 28 January 2020

Left ventricular diastolic function: Effects of high-intensity exercise after acute myocardial infarction

scientific article published on 04 June 2020

Left ventricular global strains by linear measurements in three dimensions: interrelations and relations to age, gender and body size in the HUNT Study

scientific article published on 26 September 2019

Left ventricular longitudinal shortening: relation to stroke volume and ejection fraction in ageing, blood pressure, body size and gender in the HUNT3 study

scientific article published on 01 September 2020

Left ventricular myocardial function during the acute phase of a subarachnoid haemorrhage

scientific article published in April 2009

Long-term follow-up after cardiac rehabilitation

scientific article published on 09 September 2011

Longitudinal assessment of atrioventricular annulus excursion by grey-scale m-mode and colour tissue Doppler imaging in premature infants

scientific article published on 27 September 2013

Longitudinal strain and strain rate by tissue Doppler are more sensitive indices than fractional shortening for assessing the reduced myocardial function in asphyxiated neonates

scientific article published on 06 October 2010

Myocardial function in offspring 5-8years after pregnancy complicated by preeclampsia

scientific article published on 07 May 2011

Myocardial function in premature infants: a longitudinal observational study.

scientific article published on 25 March 2013

Myocardial function in term and preterm infants. Influence of heart size, gestational age and postnatal maturation

scientific article published on 30 April 2014

Myocardial performance assessment in neonates by one-segment strain and strain rate analysis by tissue Doppler - a quality improvement cohort study

scientific article

Normal ranges for automatic measurements of tissue Doppler indices of mitral annular motion by echocardiography. Data from the HUNT3 Study

scientific article published on 23 September 2019

Onset of exercise training 14 days after uncomplicated myocardial infarction: a randomized controlled trial

scientific article published in August 2010

Optimal types of probe, and tissue Doppler frame rates, for use during tissue Doppler recording and off-line analysis of strain and strain rate in neonates at term

scientific article published on 28 August 2008

Over all variability of mitral annular plane peak systolic velocity and peak global longitudinal strain rate in relation to age, body size, and sex: The HUNT Study

scientific article published on 10 March 2020

Patients with coronary artery- or chronic obstructive pulmonary disease walk with mechanical inefficiency

scientific article published on 01 December 2007

Recovery of stunned myocardium in acute myocardial infarction quantified by strain rate imaging: a clinical study

scientific article published on 01 May 2005

Regional myocardial long-axis strain and strain rate measured by different tissue Doppler and speckle tracking echocardiography methods: a comparison with tagged magnetic resonance imaging

scientific article

Relation between Mitral Annular Plane Systolic Excursion and Global longitudinal strain in normal subjects: The HUNT study.

scientific article

Relationship between infarct transmurality and regional myocardial function at different levels of the left ventricle in patients with first-time ST-elevation myocardial infarction

Speckle Tracking Using Gray-Scale Information from Tissue Doppler Recordings versus Regular Gray-Scale Recordings in Term Neonates.

scientific article published on 28 August 2016

Strain Rate Imaging by Ultrasound in the Diagnosis of Regional Dysfunction of the Left Ventricle

scientific article published on 01 May 1999

Superior cardiovascular effect of aerobic interval training versus moderate continuous training in heart failure patients: a randomized study.

scientific article published on 4 June 2007

Systolic long axis function of the left ventricle. Global and regional information

scientific article published in September 2003

The myocardial function during and after whole-body therapeutic hypothermia for hypoxic-ischemic encephalopathy, a cohort study

scientific article published on 04 March 2014

Three‐Dimensional Echocardiography in the Evaluation of Global and Regional Function in Patients with Recent Myocardial Infarction: A Comparison with Magnetic Resonance Imaging

scientific article published on January 24, 2013

Tissue Doppler derived longitudinal strain and strain rate during the first 3 days of life in healthy term neonates

scientific article published on 01 March 2009

Ultra-high frame rate tissue Doppler imaging

scientific article

Upper arm venous compliance and fitness in stable coronary artery disease patients and healthy controls

scientific article published on 15 December 2015

Upright bicycle exercise echocardiography in patients with myocardial infarction shows lack of diastolic, but not systolic, reserve: a tissue Doppler study

scientific article published on 06 December 2008

Volume stitching in three-dimensional echocardiography: distortion analysis and extension to real time

scientific article published on 16 April 2007

[Maximum expected heart rate]

scientific article published on 01 August 2012