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List of works by Claus Graff

A Comprehensive Evaluation of Rhythm Monitoring Strategies in Screening for Atrial Fibrillation: Insights from Patients at Risk Long-Term Monitored with Implantable Loop Recorder

scientific article published on 02 March 2020

A History of Drug-Induced Torsades de Pointes Is Associated With T-wave Morphological Abnormalities

scientific article published on 22 September 2017

A robust method for quantification of IKr-related T-wave morphology abnormalities

Algorithm for the automatic computation of the modified Anderson-Wilkins acuteness score of ischemia from the pre-hospital ECG in ST-segment elevation myocardial infarction.

scientific article published on 10 November 2016

Assessing QT interval prolongation and its associated risks with antipsychotics.

scientific article published in June 2011

Assessing common classification methods for the identification of abnormal repolarization using indicators of T-wave morphology and QT interval

scientific article published on 10 February 2012

Association Between Heart Rate at Rest and Incident Atrial Fibrillation (from the Copenhagen Electrocardiographic Study).

scientific article published on 14 June 2016

Association between T-wave discordance and the development of heart failure in left bundle branch block patients: Results from the Copenhagen ECG study

scientific article published on 05 November 2018

Associations between common ECG abnormalities and out-of-hospital cardiac arrest.

scientific article published on 21 May 2019

Atrial fibrillation detected by continuous electrocardiographic monitoring using implantable loop recorder to prevent stroke in individuals at risk (the LOOP study): Rationale and design of a large randomized controlled trial

scientific article

Automatic Algorithm for the Determination of the Anderson-wilkins Acuteness Score In Patients With St Elevation Myocardial Infarction

scientific article published in November 2016

Automatic electrocardiographic algorithm for assessing severity of ischemia in ST-segment elevation myocardial infarction

scientific article published on 01 October 2018

Cardiac effects of sertindole and quetiapine: analysis of ECGs from a randomized double-blind study in patients with schizophrenia.

scientific article published on 3 January 2015

Cardiac repolarization and depolarization in people with Type 1 diabetes with normal ejection fraction and without known heart disease: a case-control study

scientific article published on 02 June 2018

Cardiovascular safety of antipsychotics: a clinical overview

scientific article published on 2 March 2016

Choice of Baseline in Parallel Thorough QT Studies ⬇️

scientific article published on 01 June 2013

Classification of the long QT syndrome based on discriminant analysis of T-wave morphology

article published in 2005

Classification of the long-QT syndrome based on discriminant analysis of T-wave morphology

scientific article published on 3 June 2006

Clinical implications of electrocardiographic bundle branch block in primary care

scientific article published on 25 May 2019

Complications after implantation of a new-generation insertable cardiac monitor: Results from the LOOP study

scientific article published on April 2017

Concomitant changes in ventricular depolarization and repolarization and long-term outcomes of biventricular pacing

scientific article published on 09 September 2020

Covariate analysis of QTc and T-wave morphology: new possibilities in the evaluation of drugs that affect cardiac repolarization.

scientific article published on 19 May 2010

De novo electrocardiographic abnormalities in persons living with HIV

scientific article published on 21 October 2021

Diagnostic accuracy of pace spikes in the electrocardiogram to diagnose paced rhythm

scientific article

Echocardiographic abnormalities and predictors of mortality in hospitalized COVID-19 patients: the ECHOVID-19 study

scientific article published on 22 October 2020

Effect of nalmefene 20 and 80 mg on the corrected QT interval and T-wave morphology: a randomized, double-blind, parallel-group, placebo- and moxifloxacin-controlled, single-centre study

scientific article published in November 2011

Effects of Calcium, Magnesium, and Potassium Concentrations on Ventricular Repolarization in Unselected Individuals

scientific article published on 01 June 2019

Effects of bilastine on T-wave morphology and the QTc interval: a randomized, double-blind, placebo-controlled, thorough QTc study

scientific article

Electrocardiogram Characteristics and Their Association With Psychotropic Drugs Among Patients With Schizophrenia

scientific article published on 01 February 2020

Electrocardiographic PR Interval Duration and Cardiovascular Risk: Results From the Copenhagen ECG Study

scientific article published on 6 March 2017

Electrocardiographic Preexcitation and Risk of Cardiovascular Morbidity and Mortality: Results From the Copenhagen ECG Study

scientific article published on June 2017

Electrocardiographic Tpeak-Tend interval and risk of cardiovascular morbidity and mortality: Results from the Copenhagen ECG study

scientific article published on 18 December 2015

Electrocardiographic precordial ST-segment deviations and the risk of cardiovascular death: results from the Copenhagen ECG Study

scientific article

Electrocardiography in euthyroid individuals: a Danish general population study

scientific article published on 23 July 2020

Glucose ingestion causes cardiac repolarization disturbances in type 1 long QT syndrome patients and healthy subjects.

scientific article published on 8 April 2017

Identifying drug-induced repolarization abnormalities from distinct ECG patterns in congenital long QT syndrome: a study of sotalol effects on T-wave morphology.

scientific article published in January 2009

Incidence and predictors of atrial fibrillation episodes as detected by implantable loop recorder in patients at risk: From the LOOP study

scientific article published on 20 October 2019

Influence of type of sport on cardiac repolarization assessed by electrocardiographic T-wave morphology combination score

scientific article published on 29 September 2017

J-shaped association between QTc interval duration and the risk of atrial fibrillation: results from the Copenhagen ECG study

scientific article

Left atrial volume and function assessed by cardiac magnetic resonance imaging are markers of subclinical atrial fibrillation as detected by continuous monitoring

scientific article published on 03 March 2020

Left ventricular hypertrophy identified by cardiac computed tomography and ECG in hypertensive individuals

scientific article published on 11 December 2018

Long QT Syndrome Type 1 and 2 Patients Respond Differently to Arrhythmic Triggers - The TriQarr In Vivo Study

scientific article published on 31 August 2020

Long QT syndrome genotyping by electrocardiography: fact, fiction, or something in between?

scientific article published on 21 August 2006

Long-Term Prognostic Value of Less-Stringent Electrocardiographic Q Waves and Fourth Universal Definition of Myocardial Infarction Q Waves

scientific article published on 21 October 2019

Major rapid weight loss induces changes in cardiac repolarization

scientific article published on 10 February 2016

Minimal T-wave representation and its use in the assessment of drug arrhythmogenicity.

scientific article published on 27 October 2016

Mortality rate trends in patients diagnosed with schizophrenia or bipolar disorder: a nationwide study with 20 years of follow-up

scientific article published on 01 March 2019

Natural History of Subclinical Atrial Fibrillation Detected by Implanted Loop Recorders

scientific article published on 01 December 2019

New descriptors of T-wave morphology are independent of heart rate

scientific article published on 19 September 2008

New strict left bundle branch block criteria reflect left ventricular activation differences

scientific article published on 07 July 2015

Non-invasively quantified changes in left ventricular activation predict outcomes in patients undergoing cardiac resynchronization therapy

scientific article published on 08 October 2019

Osborn waves following out-of-hospital cardiac arrest-Effect of level of temperature management and risk of arrhythmia and death

scientific article published on 01 May 2018

P-wave duration and the risk of atrial fibrillation: Results from the Copenhagen ECG Study

scientific article published on 23 April 2015

PR Prolongation predicts inadequate resynchronization with biventricular pacing in left bundle branch block

scientific article published on 22 September 2019

Preoperative Electrocardiogram Score for Predicting New-Onset Postoperative Atrial Fibrillation in Patients Undergoing Cardiac Surgery.

scientific article

Prevalence and risk factors of prolonged QT interval and electrocardiographic abnormalities in persons living with HIV

scientific article published on 01 November 2019

Protection against severe hypokalemia but impaired cardiac repolarization after intense rowing exercise in healthy humans receiving salbutamol

scientific article published on 10 May 2018

QT dynamics during treatment with sertindole

scientific article

QT-prolongation in type 1 diabetes is augmented during bradycardia

scientific article published in January 2018

QTc Interval and Risk of Cardiac Events in Adults With Anorexia Nervosa: A Long-Term Follow-Up Study

scientific article published on 01 August 2018

Quantitative analysis of T-wave morphology increases confidence in drug-induced cardiac repolarization abnormalities: evidence from the investigational IKr inhibitor Lu 35-138.

scientific article published in November 2009

Reference values of electrocardiogram repolarization variables in a healthy population.

scientific article

Reply to the Editor – Regarding the Role of Advanced Interatrial Block Pattern as a Predictor of Atrial Fibrillation

Risk Prediction of Atrial Fibrillation Based on Electrocardiographic Interatrial Block.

scientific article

Risk of atrial fibrillation as a function of the electrocardiographic PR interval: results from the Copenhagen ECG Study

scientific article

Risk prediction of cardiovascular death based on the QTc interval: evaluating age and gender differences in a large primary care population

scientific article

Segmentation of heart sound recordings by a duration-dependent hidden Markov model.

scientific article

Segmentation of heart sound recordings from an electronic stethoscope by a duration dependent Hidden-Markov Model

Sensitivity of T-wave morphology and the QT interval to small drug-induced electrocardiographic changes

Sertindole causes distinct electrocardiographic T-wave morphology changes

scientific article

Spatial QRS-T angle variants for prediction of all-cause mortality

scientific article published on 22 May 2018

T(peak)T(end) interval in long QT syndrome.

scientific article published on 25 September 2008

T-wave morphology analysis of competitive athletes

scientific article published on 04 November 2014

Temporal Alignment of Asynchronously Sampled Biomedical Signals

The Association of a classical left bundle Branch Block Contraction Pattern by vendor-independent strain echocardiography and outcome after cardiac resynchronization therapy

scientific article published on 21 May 2019

The CardioSynchroGram: A method to visualize and quantify ventricular dyssynchrony

scientific article published on 20 October 2019

The Cardiovascular Effects of a Meal: J-Tpeak and Tpeak -Tend Assessment and Further Insights Into the Physiological Effects

scientific article published on 11 January 2019

The QTc interval and risk of cardiac events in bulimia nervosa: A long-term follow-up study

scientific article published on 06 December 2018

The T-peak-T-end interval as a marker of repolarization abnormality: a comparison with the QT interval for five different drugs

scientific article published on 01 November 2015

The cardiac safety of aripiprazole treatment in patients at high risk for torsade: a systematic review with a meta-analytic approach.

scientific article published on August 2015

The effect of sertindole on QTD and TPTE.

scientific article

The phenotype characteristics of type 13 long QT syndrome with mutation in KCNJ5 (Kir3.4-G387R).

scientific article

The prognostic value of the Tpeak-Tend interval in patients undergoing primary percutaneous coronary intervention for ST-segment elevation myocardial infarction

scientific article

The relationship between serum potassium concentrations and electrocardiographic characteristics in 163,547 individuals from primary care

scientific article published on 04 September 2019

The role of CAV3 in long-QT syndrome: clinical and functional assessment of a caveolin-3/Kv11.1 double heterozygote versus caveolin-3 single heterozygote

scientific article

Thyroid dysfunction and electrocardiographic changes in subjects without arrhythmias: a cross-sectional study of primary healthcare subjects from Copenhagen

scientific article published on 21 June 2019

Type 1 diabetes is associated with T-wave morphology changes. The Thousand & 1 Study

scientific article published in November 2018

Unrecognised myocardial infarction in patients with schizophrenia

scientific article published on 13 January 2015

Vectorcardiographic QRS area is associated with long-term outcome after cardiac resynchronization therapy

Ventricular ectopic burden in comatose survivors of out-of-hospital cardiac arrest treated with targeted temperature management at 33°C and 36°C.

scientific article published on 8 March 2016

[New studies question the cardiac safety of conducted electrical weapons] ⬇️

scientific article published in June 2014

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