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Kaura A, Roddick AJ, Samuel NA, Mulla A, Glampson B, Davies J, Woods K, Kharbanda R, Patel RS, Shah AM, Perera D, Channon KM, Mayet J. The association between troponin level and mortality in patients admitted to hospital with acute stroke (NIHR Health Informatics Collaborative TROP-STROKE study). Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Acute stroke accounts for significant morbidity and mortality globally. The role of troponin for risk stratification in stroke is unclear.
Purpose
The aims of this study were to assess the relationship between peak troponin and mortality in patients with ischaemic stroke, haemorrhagic stroke, or subarachnoid haemorrhage and to compare this with the predictive value of first troponin or dynamic troponin change.
Methods
A retrospective cohort study was carried out using the National Institute for Health Research Health Informatics Collaborative Cardiovascular dataset of all consecutive patients who had a troponin measured at five hospitals between 2010 and 2017. Patients with at least one troponin measurement and a primary diagnosis of ischaemic stroke, haemorrhagic stroke or subarachnoid haemorrhage during a hospital admission were included. The main exposure variables were first and peak troponin, and dynamic troponin change, and the main outcome was all-cause mortality. Results were analysed using multivariable adjusted restricted cubic spline Cox regression. Survival analyses were adjusted for troponin assay, assay sensitivity (standard or highly sensitive), number of troponin measurements, age, sex, C-reactive protein level, white blood cell count, platelet count, haemoglobin, estimated glomerular filtration rate, angiography during admission, acute coronary syndrome during admission, and cardiovascular history (history of diabetes mellitus, myocardial infarction, heart failure, hypertension, stroke or atrial fibrillation). Receiver Operator Characteristic (ROC) curves were used to assess the predictive value of each exposure variable.
Results
4,712 patients were included in the analysis (ischaemic stroke: 3,346; haemorrhagic stroke: 718; subarachnoid haemorrhage: 648). Peak troponin was above the upper limit of normal in 47.4% of ischaemic stroke patients, 52.8% of haemorrhagic stroke patients, and 57.1% of subarachnoid haemorrhage patients. Patients with elevated peak troponin were older and had more cardiovascular risk factors.
A direct positive relationship was seen between peak troponin level and mortality hazard ratio in all three stroke subtypes (Figure 1). This relationship was consistent when considering dynamic troponin fold change for ischaemic or haemorrhagic stroke. For all three stroke subtypes, there was no added predictive value of peak troponin or dynamic troponin change over first troponin in predicting mortality (Figure 2).
Conclusions
A positive peak troponin was associated with increased mortality in patients presenting with ischaemic stroke, haemorrhagic stroke, or subarachnoid haemorrhage. Overall, serial troponin measurements may not improve mortality prediction beyond a single measurement. These findings may have implications for risk stratification of patients with acute stroke syndromes.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): NIHR Imperial Biomedical Research Centre, as part of the NIHR Health Informatics Collaborative, and 2) British Heart Foundation
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Affiliation(s)
- A Kaura
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - A J Roddick
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - N A Samuel
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - A Mulla
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - B Glampson
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - R S Patel
- University College London Hospitals , London , United Kingdom
| | - A M Shah
- King's College Hospital NHS Foundation Trust , London , United Kingdom
| | - D Perera
- Guy's & St Thomas' NHS Foundation Trust , London , United Kingdom
| | - K M Channon
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - J Mayet
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
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2
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Kaura A, Samuel NA, Roddick AJ, Glampson B, Mulla A, Davies J, Woods K, Patel RS, Shah AM, Perera D, Channon KM, Shah ASV, Mayet J. The prognostic significance of troponin level in patients with malignancy (NIHR Health Informatics Collaborative TROP-MALIGNANCY study). Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Cardiac troponin is commonly raised in patients with malignancy and may aid clinicians in risk prediction. The prognostic significance of raised troponin in these patients with known malignancies remains unclear.
Purpose
We sought to investigate the relation between troponin and mortality in a large, well characterised cohort of patients undergoing cardiac troponin testing with a concomitant malignancy.
Methods
A retrospective cohort study was carried out using the National Institute for Health Research Health Informatics Collaborative Cardiovascular dataset of all consecutive patients who had a troponin measured at five hospitals between 2010 and 2017. Patients with a primary inpatient diagnosis of malignancy who had at least one cTn measurement during their hospital stay were identified. Patients were classified into solid tumour or haematological malignancy subgroups. Survival analyses were performed using multivariate Cox regression analyses and Kaplan-Meier plots. Cox regression analyses were adjusted for age, gender, C-reactive protein, haemoglobin, platelet count, white cell count, acute coronary syndrome, diabetes mellitus, heart failure, chronic kidney disease, chronic obstructive pulmonary disease, atrial fibrillation and angiography. The peak cTn level (highest level measured), standardised to the upper limit of normal (ULN), was used for all analyses.
Results
5571 patients undergoing troponin testing had a primary diagnosis of malignancy and comprised of twenty-one different cancer types. 4649 patients were diagnosed with solid tumours and 922 patients were diagnosed with haematological malignancies. Patients with raised troponin had a higher burden of cardiovascular comorbidities compared to patients with a troponin level below the ULN. The median follow-up in the cohort was 14 months (interquartile range 2–39 months). At 1-year follow-up, 2495 (42%) of patients died.
Figure 1 shows Kaplan-Meier plots for patients stratified by troponin level. Patients with a troponin level ≥1xULN had a higher risk of death compared to patients with a troponin level <1xULN (Figure 1A). A similar trend was shown in cancer subtypes (Figure 1B, C). Raised troponin was an independent predictor of mortality in all patients with malignancy (adjusted hazard ratio 1.66, 95% confidence interval [CI] 1.52–1.81), in solid tumours (adjusted hazard ratio 1.63, 95% CI 1.48–1.81) and in haematological malignancy (adjusted hazard ratio 1.75, 95% CI 1.44 to 2.13) when compared to patients with a troponin level <1xULN.
Conclusion
A raised troponin was associated with an increased mortality risk in patients with malignancy regardless of cancer subtype. Stratification of mortality risk using troponin may help guide clinicians in making management decisions for patients with malignancy.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): NIHR Imperial Biomedical Research Centre, as part of the NIHR Health Informatics Collaborative, and 2) British Heart Foundation
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Affiliation(s)
- A Kaura
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - N A Samuel
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - A J Roddick
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - B Glampson
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - A Mulla
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - R S Patel
- University College London Hospitals , London , United Kingdom
| | - A M Shah
- King's College Hospital NHS Foundation Trust , London , United Kingdom
| | - D Perera
- Guy's & St Thomas' NHS Foundation Trust , London , United Kingdom
| | - K M Channon
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - A S V Shah
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J Mayet
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
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Kaura A, Sterne JAC, Trickey A, Mulla A, Glampson B, Davies J, Woods K, Panoulas V, Shah AD, Patel RS, Kharbanda R, Shah AM, Perera D, Channon KM, Mayet J. Developing informatics infrastructure to curate datasets using electronic health record data from five hospitals for translational cardiovascular research. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.2794] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Introduction
It has been challenging for researchers to access granular electronic health record (EHR) data at scale. One emerging prospect is to use big data to traverse the translational spectrum from an early discovery phase to a later implementation phase.
Purpose
To create a research-ready dataset to support translational research in cardiovascular medicine, using routinely-collected EHR data from multiple hospitals. As an early discovery phase study, we estimated the effect of invasive versus non-invasive management on the survival of patients with non-ST elevation myocardial infarction (NSTEMI) aged 80 years or older (SENIOR-NSTEMI Study). As a later implementation phase study, we determined the relationship between the full spectrum of troponin level and mortality in patients in whom troponin testing was performed for clinical purposes (TROP-RISK Study).
Methods
Using Microsoft SQL we developed a dataset of 257948 consecutive patients who had a troponin measured between 2010 and 2017 at five hospitals. We extracted phenotypically detailed data, including demographics, blood tests, procedural data, and survival status.
For the SENIOR-NSTEMI Study, eligible patients were 80 years or older who were diagnosed with NSTEMI. We estimated mortality hazard ratios comparing invasive with non-invasive management. For the TROP-RISK Study, we modelled the relation between peak troponin level and all-cause mortality using multivariable adjusted restricted cubic spline Cox regression analyses.
Results
For the SENIOR-NSTEMI Study, 1500 patients with NSTEMI were included who had a median age of 86 (interquartile range (IQR) 82–89) years of whom (845 [56%]) received non-invasive management. During a median follow-up of 3 (IQR 1.2–4.8) years, the adjusted cumulative five-year mortality was 36% in the invasive and 55% in the non-invasive group (hazard ratio 0.68, 95% confidence interval 0.55–0.84).
For the TROP-RISK Study, during a median follow-up of 1198 days (IQR 514–1866 days), 55850 (21.7%) deaths occurred. There was an unexpected inverted U-shaped relation between troponin level and mortality in acute coronary syndrome (ACS) patients (n=120049) (Figure 1A). The paradoxical decline in mortality at very high troponin levels may be driven in part by the changing case mix as troponin levels increase; a higher proportion of patients with very high troponin levels received invasive management (Figure 1B).
Conclusion
Routine EHR data can be aggregated across multiple sites to create highly granular datasets for research. The SENIOR-NSTEMI Study showed a survival advantage of invasive compared with non-invasive management of elderly patients with NSTEMI, who were underrepresented in previous trials. The inverted U-shaped relationship between troponin and mortality in ACS patients in the TROP-RISK Study demonstrates that assembling sufficiently large datasets can cast light on patterns of disease that are impossible to adequately define in single centre studies.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): 1) NIHR Imperial Biomedical Research Centre, as part of the NIHR Health Informatics Collaborative, and 2) British Heart Foundation
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Affiliation(s)
- A Kaura
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J A C Sterne
- University of Bristol , Bristol , United Kingdom
| | - A Trickey
- University of Bristol , Bristol , United Kingdom
| | - A Mulla
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - B Glampson
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - V Panoulas
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - A D Shah
- University College London Hospitals , London , United Kingdom
| | - R S Patel
- University College London Hospitals , London , United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - A M Shah
- King's College Hospital NHS Foundation Trust , London , United Kingdom
| | - D Perera
- Guy's & St Thomas' NHS Foundation Trust , London , United Kingdom
| | - K M Channon
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - J Mayet
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
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Kaura A, Goswami S, Mulla A, Glampson B, Davies J, Woods K, Shah AM, Kharbanda R, Patel RS, Perera D, Channon KM, Quint J, Mayet J. The association between age, troponin level, and mortality in patients hospitalised with acute pulmonary embolism (NIHR Health Informatics Collaborative TROP-PE study). Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
A positive cardiac troponin (cTn) is an independent predictor of short-term mortality in individuals presenting with acute pulmonary embolism (PE). However, there is limited evidence regarding the impact age has on the association between cTn levels and mortality in patients with PE.
Purpose
The aim of our study was to investigate the relationship between cTn level, age, and all-cause mortality, in hospitalised patients diagnosed with an acute PE.
Methods
A retrospective cohort study using the National Institute for Health Research Health Informatics Collaborative Cardiovascular dataset of all consecutive patients who had a troponin measured at five hospitals between 2010 and 2017. Patients admitted to hospital with a primary diagnosis of PE with at least one cTn measurement were included. We modelled the relation between peak troponin level and all-cause mortality using multivariable adjusted restricted cubic spline Cox regression analyses. Effect estimates were adjusted for age, gender, high-sensitivity troponin assay, C-reactive protein, haemoglobin, platelet count, white cell count, creatinine, sodium, potassium, diabetes, hypertension, hypercholesterolaemia, acute coronary syndrome, atrial fibrillation, heart failure, acute kidney injury, chronic kidney disease, obstructive lung disease, inflammatory disorders, pneumonia and malignancy. The peak cTn level (highest level measured), standardised to the upper limit of normal (ULN), was used for all analyses.
Results
1,477 patients with at least one cTn measurement and a diagnosis of acute PE were included. During a median follow-up of 34.8 months, there were 290 (19.6%) deaths. Elevated cTn (>1xULN) was associated with a hazard ratio (HR) of 3.29 (95% confidence interval [CI] 1.95–5.53) for 30-day mortality and 2.12 (95% CI 1.63–2.75) for 3-year mortality. Higher cTn levels were progressively associated with a higher mortality risk, reaching a maximum HR of 2.59 (95% CI 1.64–4.09) at 141xULN (Figure 1). Younger patients (<55 years), compared with those aged over 55, had the highest 3-year HR associated with a positive cTn of 2.94 (95% CI 1.48–5.82) despite having the lowest troponin levels (mean 7.01xULN) on admission (Figure 2).
Conclusion
Elevated cTn, at all ages, is associated with an increased mortality risk in patients presenting with PE, with increasing cTn levels conferring a progressively worse long-term prognosis. Elevated cTn, no matter how small, needs to be taken seriously, particularly in young patients with an acute PE.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): 1) NIHR Imperial Biomedical Research Centre, as part of the NIHR Health Informatics Collaborative, and 2) British Heart Foundation
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Affiliation(s)
- A Kaura
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - S Goswami
- Barts and The London School of Medicine and Dentistry , London , United Kingdom
| | - A Mulla
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - B Glampson
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - A M Shah
- King's College Hospital NHS Foundation Trust , London , United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - R S Patel
- University College London Hospitals , London , United Kingdom
| | - D Perera
- Guy's & St Thomas' NHS Foundation Trust , London , United Kingdom
| | - K M Channon
- Oxford University Hospitals NHS Foundation Trust , Oxford , United Kingdom
| | - J Quint
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
| | - J Mayet
- Imperial College Hospital NHS Healthcare Trust , London , United Kingdom
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5
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Ratneswaren A, Hadjiloizou N, Ahmad Y, Sen S, Maliq I, Parker K, Francis D, Hughes AD, Davies JE, Mayet J. Coronary haemodynamics associated with left ventricular hypertrophy in aortic stenosis and hypertension. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Left ventricular hypertrophy (LVH) occurs in both aortic stenosis (AS) and hypertension (HT) due to an increase in afterload. However, in AS there is an increase in resting coronary flow (per gram of LV) while in HT it is reduced.
Wave intensity analysis (WIA) is a well-established method of characterising and quantifying the energies that drive coronary flow. Energies propagating from the proximal vessel (aorta and systemic arteries) interact with energies travelling from the distal end (myocardial microcirculation). WIA allows the separation of these energies into the waves that drive cyclic changes in coronary flow.
Purpose
We aimed to compare coronary flow patterns in LVH secondary to AS with coronary flow patterns in LVH secondary to HT.
Methods
Thirty-one participants were recruited (mean age 63, 18 female), 10 with LVH and severe AS, 11 with LVH and HT, and 10 with no LVH and no AS. Participants underwent invasive pressure and Doppler velocity measurements in each of the left coronary arteries and echocardiography. We applied WIA.
Results
Mean resting coronary flow per gram of LV tissue (Fig. 1) was increased in participants with LVH secondary to AS (1.62±0.60 ml/min/g) and reduced in participants with LVH secondary to HT (0.49±0.27 ml/min/g), compared to participants with no LVH and no AS (1.47±0.73 ml/min/g).
We observed marked differences between the magnitudes of the waves driving coronary flow in the three groups (Fig. 2). Forward and backward travelling waves are shown above and below the line respectively. Waves causing acceleration of coronary forward flow are shown as black and waves causing deceleration are shown in white.
Wave 6, the backwards decompression wave (BDW), is particularly important for myocardial perfusion. The BDW corresponds to the diastolic 'suction' of blood down the coronary arteries during myocardial relaxation.
The energy of the BDW was increased in LVH secondary to AS (31.1x103 W m–2 s–2) but was reduced in LVH secondary to HT (12.3x103 W m–2 s–2) (p<0.05), compared to participants with no LVH and no AS (14.3x103 W m–2 s–2).
The energy of the BDW correlated with LV cavity pressure (r=0.84, p<0.001) and diastolic time (r=−0.62, p<0.001) only in LVH secondary to AS participants. In contrast, the BDW correlated with LV mass (r=−0.49, p=0.03) in participants with LVH secondary to HT and with no LVH and no AS, but not in participants with LVH secondary to AS.
Conclusions
In hypertension, LVH is associated with reduced mean coronary flow and reduced myocardial “suction” during diastole, presumably by the reduction in myocardial compliance associated with diastolic dysfunction.
However, in AS the large pressure gradient between the LV cavity and the aorta results in a large contractile force which is generated in systole and then released in diastole. This large diastolic force overwhelms any local impairment caused by the hypertrophied myocardium and contributes to high resting coronary flow in AS.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- A Ratneswaren
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - N Hadjiloizou
- Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Y Ahmad
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - S Sen
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - I Maliq
- Imperial College Healthcare NHS Trust, London, United Kingdom
| | - K Parker
- Imperial College London, Department of Bioengineering, London, United Kingdom
| | - D Francis
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - A D Hughes
- University College London, Institute of Cardiovascular Science, London, United Kingdom
| | - J E Davies
- Imperial College Healthcare NHS Trust, London, United Kingdom
| | - J Mayet
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
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6
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Ratneswaren A, Shah ASV, Thom SA, Sharp ASP, Francis DF, Stanton AV, Poulter NR, Sever PS, Hughes AD, Mayet J. Tissue Doppler E prime velocity and E/E prime predict 19-year cardiovascular mortality in hypertension. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.2336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
We have previously shown that tissue Doppler assessments of left ventricular (LV) diastolic function predict cardiac events in a hypertensive population over a period of 4 years (1). These out-performed traditional echocardiographic measures in a well-treated hypertensive population.
Purpose
We aimed to test whether tissue Doppler assessment of LV diastolic function would predict cardiovascular (CV) mortality in the Hypertension Associated Cardiovascular Disease sub-study of the Anglo-Scandinavian Cardiac Outcomes Trial (ASCOT).
Methods
ASCOT was a multicentre randomised trial with a 2x2 factorial design (2). Inclusion criteria for the study included hypertension and three other CV risk factors, including male sex and age over 55. Protocols, including for echocardiography, have been detailed previously (2, 3).
This study comprised the 519 patients recruited to the St Mary's Hospital site of the ASCOT study, who were followed for 19 years with mortality flagged by the Office for National Statistics. We have used all reported deaths on or before 31st January 2019. CV deaths include deaths due to coronary heart disease (CHD), stroke and other CV causes.
Echocardiography was performed one year after blood pressure control. mean tissue Doppler E' was calculated as the average of septal, lateral and inferior wall measurements over three cycles. The ratio of the transmitral Doppler E wave velocity and the composite mean of E' was used to calculate E/E' ratio.
Statistical analysis was performed using Python including multivariable Cox proportional hazards regression. A two-sided P-value <0.05 was considered statistically significant.
Results
After a median of 19 years, 317 patients survived (mean age at baseline 60.7y, 38 female) and 202 did not (mean age 68.1y, 30 female). Twenty-three deaths were due to CHD, 11 were due to stroke, 27 were due to other CV causes, and 76 were due to cancer. Baseline characteristics were not significantly different between those who survived to follow up and those who did not.
Unadjusted analysis showed a strong association between CV mortality and E' (HR=0.74, p<0.005) and E/E' (HR=1.18, p<0.005) (Table 1). The association between CV mortality and E' was attenuated slightly but persisted after adjusting for age and sex (HR=0.83, p=0.02) and after adjusting for age, sex and systolic BP (HR=0.83, p=0.03).
The association between CV mortality and E/E' was attenuated but persisted after adjusting for age and sex (HR=1.12, p=0.01) and after adjusting for age, sex and systolic BP (HR=1.11, p=0.04).
There was a weak association between all-cause mortality and both E/E' and E', which was null after adjusting for age and sex. Figure 1 shows unadjusted Kaplan Meier survival curves for E'.
Conclusions
Tissue Doppler E' velocity and E/E' predicted 19-year cardiovascular mortality in a hypertensive population independent of age, sex and systolic blood pressure.
Funding Acknowledgement
Type of funding sources: Private grant(s) and/or Sponsorship. Main funding source(s): The HACVD substudy was supported by an investigational grant by Pfizer International, New York, NY, USA. The principal funding source for ASCOT was Pfizer, New York, NY, USA, additional funding was also provided by Servier Research Group, Paris, France, and Leo Laboratories, Copenhagen, Denmark.
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Affiliation(s)
- A Ratneswaren
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - A S V Shah
- London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - S A Thom
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - A S P Sharp
- University of Exeter, Exeter, United Kingdom
| | - D F Francis
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - A V Stanton
- Royal College of Surgeons in Ireland, Dublin, Ireland
| | - N R Poulter
- Imperial College London, School of Public Health, London, United Kingdom
| | - P S Sever
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
| | - A D Hughes
- University College London, Institute of Cardiovascular Science, London, United Kingdom
| | - J Mayet
- Imperial College London, National Heart and Lung Institute, London, United Kingdom
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7
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Al Saikhan L, Park C, Tillin T, Williams S, Jones S, Manisty C, Mayet J, Chaturvedi N, Hughes A. Myocardial strain by 3D-speckle tracking echocardiography predicts long-term risk of cardiovascular morbidity and mortality in the general population: the Southall And Brent Revisited (SABRE) study. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Both left ventricular (LV) ejection fraction (EF) and Global Longitudinal Strain (GLS) by 2D-echocardiography predict mortality and cardiac events, and GLS may be superior to EF. 3D-speckle tracking echocardiography (3D-STE), a recently validated method, allows simultaneous assessment of EF, GLS and principal tangential strain (PTS), but its prognostic utility in the general population is unknown.
Purpose
We hypothesized that 3D-STE derived LV myocardial strains predict a composite of cardiac endpoints, and that GLS would be a better prognostic marker than EF. We also investigated the utility of PTS compared with GLS and EF.
Methods
A total of 529 individuals (69±6y; 76.6% male) from SABRE study, a UK-based tri-ethnic community cohort, underwent health examinations. The association between 3D-STE EF or multidirectional myocardial strains and a composite cardiac endpoints comprising coronary heart disease (fatal/non-fatal), heart failure hospitalization, new-onset arrhythmia was determined using Cox proportional hazards models with and without adjustment for potential confounders and Harrell's C statistics were calculated. Associations with cardiovascular (CV) mortality was examined as a secondary objective. The incremental value of 3D-STE EF, GLS and PTS in improving CV risk stratification by the established Framingham risk score (FRS) was investigated using a likelihood ratio test on a series of nested Cox proportional hazards models.
Results
During follow-up (median, 8y), there were 56 composite cardiac endpoints and 24 CV deaths. EF and radial strain were negatively associated, while GLS, global circumferential strain and PTS were positively associated with the composite cardiac endpoints in unadjusted models (Table 1). Associations were only marginally affected by adjustment for potential confounders although confidence intervals of the estimate increased slightly (Table 1). There was little difference in the C-statistics for EF, GLS or PTS for the composite cardiac endpoints (Table 1). Associations with CV mortality were generally weaker and only GLS showed some evidence of a positive association with CV mortality in unadjusted and adjusted models (Table 1). Compared to EF and GLS, PTS most improved the predictive value (model fit) of FRS for composite cardiac endpoints (Table 2). None of the measures convincingly improved calibration for CV mortality.
Conclusions
3D-STE-derived LV myocardial strains predicted adverse cardiac events and CV mortality in a multi-ethnic sample of the UK general population. PTS/3D-strain was an independent predictor of cardiac events with some evidence of it being a slightly better predictor than conventional indices of LV function (GLS and EF). Future prospective studies are needed to confirm and extend these findings.
Funding Acknowledgement
Type of funding sources: Foundation. Main funding source(s): The main SABRE study is supported by the Wellcome Trust and BHF.
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Affiliation(s)
- L Al Saikhan
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - C Park
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - T Tillin
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - S Williams
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - S Jones
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - C Manisty
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - J Mayet
- Imperial College London, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - N Chaturvedi
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - A Hughes
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
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8
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Al Saikhan L, Park C, Tillin T, Williams S, Mayet J, Chaturvedi N, Hughes A. P2444Comparison of 3D and 2D echocardiography-derived indices of left ventricular function and structure to predict long-term mortality in the general population: Southall And Brent Revisited (SABRE) study. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0776] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Three-dimensional echocardiography (3DE) may have advantages over two-dimensional echocardiography (2DE) for the assessment of left ventricular (LV) function and structure. However, studies comparing 3DE and 2DE-derived indices in relation to mortality are limited, particularly in the general population.
Purpose
We examined associations between 2DE and 3DE-derived LV ejection fractions (LVEF) and volumes for all-cause mortality in a population-based sample.
Methods
A total of 899 individuals (age, 69.6±6.1 years; 77.5%male) from the SABRE study, a UK-based tri-ethnic community cohort, underwent a comprehensive transthoracic echocardiography examination. 2D LVEF and volumes were calculated, and full-volume 3D LV datasets acquired over 4 sub-volumes were obtained using a matrix-array transducer and were analysed offline using Qlab advanced, v7.0. The associations between both 2D- and 3D-derived LVEF (≥55% vs. <55%), body surface area indexed end-diastolic volume (iEDV) and end-systolic volume (iESV), and all-cause mortality were determined using Cox proportional hazards models. Survival curves were constructed using the Kaplan-Meier method.
Results
Of the 899 individuals, 118 (13.1%) died over a median follow-up period of 8 years to 2018. Kaplan Meier survival estimates (Figure 1 illustrates LVEF) and Cox regression revealed that 2D and 3D LVEF, iEDV and iESV were associated with increased risk of all-cause mortality (LVEF (≥55% vs. <55%), 3DE: HR=0.53 (0.35, 0.80); 2DE: HR=0.51 (0.34, 0.75), iEDV (per 1SD increment), 3DE: HR=1.20 (1.0, 1.41); 2DE: HR=1.19 (1.0–1.41), iESV (per 1SD increment), 3DE: HR=1.27 (1.1, 1.52), 2DE: HR=1.32 (1.15, 0.1.51)). However, 3DE associations tended to be stronger in models adjusted for classical risk factors including age, sex, ethnicity, systolic blood pressure, cholesterol:HDL ratio, body mass index, antihypertensive medications, diabetes, and smoking (LVEF (≥55% vs. <55%), 3DE: HR=0.59 (0.39, 0.90); 2DE: HR=0.69 (0.46, 1.0), iEDV (per 1SD increment), 3DE: HR=1.20 (1.0, 1.41); 2DE: HR=1.10 (0.93, 1.31), iESV (per 1SD increment), 3DE: HR=1.27 (1.1, 1.52), 2DE: HR=1.20 (1.04, 0.1.39)).
Figure 1. Kaplan-Meier curves.
Conclusions
In this population-based study, both 2DE and 3DE-derived indices of LV structure and function were associated with all-cause mortality independently of classical risk factors, with some indication that strengths of association were greater for 3DE-derived indices.
Acknowledgement/Funding
SABRE is funded by BHF, Diabetes UK, the MRC and the Wellcome Trust. LA holds a scholarship grant from Imam Abdulrahman Bin Faisal University, SA
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Affiliation(s)
- L Al Saikhan
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - C Park
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - T Tillin
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - S Williams
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - J Mayet
- Imperial College London, National Heart and Lung Institute (NHLI), London, United Kingdom
| | - N Chaturvedi
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
| | - A Hughes
- University College London, Institute of Cardiovascular Sciences/MRC Unit for LHA/School of Life and Medical Sciences, London, United Kingdom
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9
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Kaura A, Sterne J, Mulla A, Panoulas V, Glampson B, Davies J, Woods K, Omigie J, Melikian N, Francis DP, Kharbanda R, Shah AM, Perera D, Patel RS, Mayet J. 6029Invasive versus medical management for non-ST elevation myocardial infarction in the elderly (SENIOR-NSTEMI study). Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz746.0113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Trials and registry studies suggest lower long-term mortality after invasive than medical management among patients with non-ST elevated myocardial infarction (NSTEMI), but elderly patients were underrepresented.
Purpose
To estimate the effect of invasive compared with medical management on survival in patients with NSTEMI aged ≥80 years, using routine clinical data.
Methods
We used National Institute for Health Research Health Informatics Collaborative data to identify eligible patients admitted during 2010–2017 at five tertiary centres. We compared patients who did and did not have invasive management within 3 days of their peak troponin level. To limit the effect of immortal time bias, follow-up started 3 days after peak troponin: deaths within three days were excluded. We conducted intention-to-treat analyses.
Propensity scores were derived from a logistic regression model based on pre-treatment variables: patient demographics, blood test results, cardiovascular risk factors, history of cardiovascular disease and other comorbidities. We modelled non-linear relationships using splines. Patients with high probability (based on propensity score) of medical or invasive intervention were excluded. We used Cox models to estimate hazard ratios (HR) comparing invasive with medical management. Three methods were used to control confounding; multivariable-adjusted, multivariable-adjusted additionally for continuous propensity score (primary analysis), and inverse-probability-of-treatment (IPT) weighting. Kaplan-Meier survival curves were plotted. The robustness of the results to unmeasured confounding was assessed in sensitivity analyses.
Results
The 2,239 patients (61.3% medical management) included in analyses had a median age of 85 (IQR 82–89) years. During a median follow-up of 32.1 (IQR 11.1–54.3) months, there were 1,015 (45.3%) deaths. At 3-years, cumulative survival was 78.9% and 50.3% in the invasive and medical management groups, respectively (Figure 1).
The crude HR comparing invasive with medical management was 0.34 (95% CI 0.29–0.40). The multivariable-adjusted HR was 0.44 (95% CI 0.36–0.53), was unchanged with additional adjustment for propensity score, and was 0.46 (95% CI 0.39–0.56) in the IPT-weighted model (all p<0.0001). The E-value for the point estimate was 2.91: this implies that residual confounding could explain the association if there is an unmeasured covariate with a relative risk of at least 2.91 for both mortality and undergoing invasive management. The highest mortality HR for comorbidities included in our model were aortic stenosis 1.66 (95% CI 1.28–2.14) and obstructive lung disease 1.50 (95% CI 1.16–1.94).
Figure 1. Kaplan-Meier survival curves
Conclusion
This study provides evidence that the survival advantage from invasive management may extend to elderly patients with NSTEMI. Future research should address the possibility of unmeasured confounding, including by post-admission prognostic factors that affect choice of invasive or medical management.
Acknowledgement/Funding
Funded by NIHR Imperial Biomedical Research Centre (BRC) using NIHR Health Informatics Collaborative data service, supported by OUH, GSTT & UCLH BRCs
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Affiliation(s)
- A Kaura
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - J Sterne
- Bristol Heart Institute, NIHR Bristol Biomedical Research Centre, University of Bristol, Bristol, United Kingdom
| | - A Mulla
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - V Panoulas
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - B Glampson
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - J Omigie
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - N Melikian
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - D P Francis
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - A M Shah
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - D Perera
- St Thomas' Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - R S Patel
- University College London Hospitals NHS Foundation Trust, NIHR University College London Biomedical Research Centre, University College London, London, United Kingdom
| | - J Mayet
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
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10
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Kaura A, Davies J, Panoulas V, Glampson B, Mulla A, Woods K, Omigie J, Shah AD, Melikian N, Francis DP, Kharbanda R, Perera D, Shah AM, Patel RS, Mayet J. P4345Supporting big data research in cardiovascular medicine using routinely-collected data. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Many of the data points required to support translational research are collected as a matter of routine, and should be available within electronic patient records. Variations in clinical and data recording practice can mean that the extraction and standardisation of this data, with the aim of producing a large-scale, research-ready dataset, presents a number of challenges.
Purpose
We set out to create a large-scale, research-ready dataset to support translational research in cardiovascular medicine, using routinely-collected data from five large university-hospital partnerships. As an initial focus, we selected those data points that would support an investigation of the relationship between test results and outcomes in acute coronary syndrome (ACS).
Methods
The National Institute of Health Research (NIHR) Health Informatics Collaborative (HIC) is a programme of infrastructure development aimed at increasing the quality and availability of routinely-collected data for collaborative, translational research. Eighteen university-hospital partnerships signed the data sharing agreement, and are working to facilitate the sharing and re-use of data across centres, for approved research purposes.
With support from the Directors of the NIHR Biomedical Research Centres (BRCs) within five of the largest partnerships, we established a clinical data collaboration, specifying a dataset and selecting an initial research question (Figure 1). The NIHR HIC team worked to extract data against this specification. With approval from an ethics committee, and from the information governance teams at each contributing centre, data was processed by one of the centres for standardisation and analysis.
Results
The specified dataset represented a longitudinal record for patients presenting with a suspected ACS, characterised by a request for a troponin test (Figure 1). The dataset included 156 data points, grouped into demographics, cardiovascular risk factor profile, emergency department attendance and inpatient episodes, blood tests, echocardiography and mortality. Data was extracted from the records of patients for whom a troponin test was requested between 2010 and 2017. A total of 257,948 records were standardised and analysed.
The collaboration has been successful, and an initial version of the combined dataset has been created. The size of the dataset has yielded new insights into the relationship between test results and outcomes, and publications are in preparation. An expanded dataset of over 800 data points has been agreed for the next phase of the collaboration, and three other centres have joined.
Figure 1. NIHR HIC dataset generation
Conclusion
It is perfectly feasible – in terms of governance and technology – to re-use routinely-collected data for collaborative, translational research in cardiovascular medicine. The resulting dataset will be large and complex enough to require big data tools and techniques, and will yield the kind of insights afforded only by big data in medicine.
Acknowledgement/Funding
Funded by NIHR Imperial Biomedical Research Centre (BRC) using NIHR Health Informatics Collaborative data service, supported by OUH, GSTT & UCLH BRCs
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Affiliation(s)
- A Kaura
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - V Panoulas
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - B Glampson
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - A Mulla
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - J Omigie
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - A D Shah
- University College London Hospitals NHS Foundation Trust, NIHR University College London Biomedical Research Centre, University College London, London, United Kingdom
| | - N Melikian
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - D P Francis
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - D Perera
- St Thomas' Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - A M Shah
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - R S Patel
- University College London Hospitals NHS Foundation Trust, NIHR University College London Biomedical Research Centre, University College London, London, United Kingdom
| | - J Mayet
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
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11
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Kaura A, Hartley A, Panoulas V, Glampson B, Davies J, Mulla A, Woods K, Francis DP, Koenig W, Shah AM, Kharbanda R, Perera D, Patel RS, Mayet J, Khamis R. 2231HsCRP predicts mortality beyond troponin in 102,337 patients with suspected acute coronary syndrome (CRP-RISK study). Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
The incremental long-term prognostic value of high-sensitivity C-reactive protein (hsCRP) above troponin in a large real-world cohort of unselected patients presenting with suspected acute coronary syndromes (ACS) is unknown.
Purpose
We hypothesised that a mildly elevated hsCRP is associated with mortality risk in patients with suspected ACS, independent of troponin level.
Methods
We used the National Institute for Health Research Health Informatics Collaborative data of 257,948 patients who had a troponin measured at 5 cardiac centres. We excluded patients with clinically abnormal white cell counts and hsCRP >15 mg/L to try limiting the population to those without overt infections, malignancies or systemic inflammatory conditions that may confound our analyses. Patients were divided into four hsCRP groups (<2, 2–4.9, 5–9.9 and 10–15 mg/L) and the association between hsCRP levels and all-cause mortality assessed.
Results
There were 102,337 patients included in the analysis (hsCRP <2 mg/L (n=38,390), 2–4.9 mg/L (n=27,397), 5–9.9 mg/L (n=26,957) and 10–15 mg/L (n=9,593)). Figure 1A displays cumulative mortality per hsCRP group, revealing increasing mortality with each consecutive group. Figure 1B further stratifies the groups according to dichotomised peak troponin level as positive or negative. This shows the greatest mortality for patients in the highest hsCRP group who also had a positive troponin assay (36.0% at 3 years).
In Cox regression analysis with time-dependent covariates, even mildly raised hsCRP was an independent predictor of mortality over time, after adjusting for age, gender, haemoglobin, white cell count, platelet count, creatinine and troponin positivity. There was a positive and graded relationship between hsCRP level and mortality at baseline, which remained at 3-years (hazard ratio (95% CI) of 1.32 (1.18–1.48) for those with hsCRP 2.0–4.9mg/L, and 1.40 (1.26–1.57), and 2.00 (1.75–2.28) for those with hsCRP 5–9.9 mg/L and 10–15 mg/L, respectively.
We explored whether inclusion of hsCRP could better reclassify the population into at-risk mortality groups. The association with 30-day, 1-year and 3-year mortality was assessed using three different risk models (model 1: age, gender, haemoglobin, creatinine; model 2: model 1 plus troponin (positivity versus negativity); model 3: model 2 plus hsCRP groups. For cumulative mortality at each time point, each successive model was better able to discriminate risk than its precursor (p<0.0001); such that inclusion of troponin and hsCRP gave the most robust risk discrimination. Model 3 achieved an AUROC >0.8 at 30 days, 1-year and 3-year mortality, surpassing the use of troponin on its own.
Figure 1. Kaplan-Meier mortality curves
Conclusions
These multi-centre, real-world data from a large cohort of patients with suspected ACS identify hsCRP as a clinically meaningful prognostic marker in addition to troponin levels and point to its potential utility in selecting patients for novel treatments targeting inflammation.
Acknowledgement/Funding
Funded by NIHR Imperial Biomedical Research Centre (BRC) using NIHR Health Informatics Collaborative data service, supported by OUH, GSTT & UCLH BRCs
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Affiliation(s)
- A Kaura
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - A Hartley
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - V Panoulas
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - B Glampson
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - A Mulla
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - D P Francis
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - W Koenig
- Deutsches Herzzentrum Technische Universitat, German Centre for Cardiovascular Research, Munich, Germany
| | - A M Shah
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - D Perera
- St Thomas' Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - R S Patel
- University College London Hospitals NHS Foundation Trust, NIHR University College London Biomedical Research Centre, University College London, London, United Kingdom
| | - J Mayet
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - R Khamis
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
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12
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Kaura A, Panoulas V, Glampson B, Davies J, Mulla A, Woods K, Omigie J, Shah AD, Melikian N, Kharbanda R, Perera D, Shah AM, Patel RS, Francis DP, Mayet J. P3592Troponin level and mortality risk in an unselected population of over 250,000 patients (TROP-RISK study). Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz745.0452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Current evidence suggests a direct relationship between the magnitude of troponin elevation and mortality, albeit over a limited range of troponin levels, and clinicians generally work under the impression that higher troponins signify higher mortality in all age groups.
Purpose
The objective was to use big data to determine the relationship between the full spectrum of troponin level and mortality in patients in whom troponin testing has been performed for clinical purposes.
Methods
As part of the National Institute for Health Research Health Informatics Collaborative project, all troponin values measured during the study period (2010 to 2017) were assembled from five cardiovascular centres. Troponin concentrations were standardised as a multiple of each laboratory's 99th-percentile of the upper limit of normal (ULN). All patients were followed up until death or censoring on 1st April 2017. To model the relation between peak troponin level and all-cause mortality we used restricted cubic spline Cox regression analysis. Splines were adjusted for patient age, gender, haemoglobin, creatinine, white cell count and C-reactive protein.
Results
257,948 patients underwent troponin assessment. During a median follow-up of 1,198 (IQR, 514–1,866) days, there were 55,850 (21.7%) deaths. Using multivariable-adjusted restricted cubic spline Cox regression analysis, an inverted-U shaped relationship was observed between peak troponin level and mortality in all patients (Figure 1A). Among patients who were admitted to hospital, the recorded diagnostic code was acute coronary syndrome (ACS) in 14,468 patients and non-ACS in 120,049 patients.
The revascularisation rate within 3 months was 61.0% (n=8,820) in ACS versus 4.0% (n=4,793) in non-ACS patients. There was a very different rate of revascularisation across the spectrum of troponin. The rate was only 1.4% for troponins below 1 xULN, and 6.1% between 1 and 10 xULN. Beyond 10 xULN, rate of revascularisation rose rapidly to over 85% for greater than 10,000 xULN (Figure 1B). Stratifying patients by revascularisation, the restricted cubic spline Cox regression curve showed a progressive increase in mortality within both the revascularised and non-revascularised strata, even to very high peak troponin levels (Figure 1C). Overall, revascularisation was associated with lower hazard ratios across all troponin levels. A similar pattern was seen when patients were stratified by the presence or absence of ACS diagnosis.
Figure 1. Troponin level and mortality
Conclusions
An elevated troponin, even slightly above the ULN should be taken seriously. The inverted-U shaped mortality relationship with troponin occurred because patients with the highest troponin formed a different clinical subgroup who underwent different clinical management with a high revascularisation rate. These data on troponin level and mortality may help to inform clinical practice decisions and guide future risk stratification algorithms for patients with elevated troponin.
Acknowledgement/Funding
Funded by NIHR Imperial Biomedical Research Centre (BRC) using NIHR Health Informatics Collaborative data service, supported by OUH, GSTT & UCLH BRCs
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Affiliation(s)
- A Kaura
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - V Panoulas
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - B Glampson
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - J Davies
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - A Mulla
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - K Woods
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - J Omigie
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - A D Shah
- University College London Hospitals NHS Foundation Trust, NIHR University College London Biomedical Research Centre, University College London, London, United Kingdom
| | - N Melikian
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Trust, NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, United Kingdom
| | - D Perera
- St Thomas' Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - A M Shah
- Kings College Hospital, NIHR King's Biomedical Research Centre, King's College London, London, United Kingdom
| | - R S Patel
- University College London Hospitals NHS Foundation Trust, NIHR University College London Biomedical Research Centre, University College London, London, United Kingdom
| | - D P Francis
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
| | - J Mayet
- Imperial College Healthcare NHS Trust, NIHR Imperial Biomedical Research Centre, Imperial College London, London, United Kingdom
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13
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Ahmad Y, Howard J, Arnold A, Shun-Shin M, Cook C, Petraco R, Sutaria N, Malik I, Mayet J, Francis DP, Sen S. P716PFO closure is superior to medical therapy for cryptogenic stroke: a meta-analysis of randomised controlled trials. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.p716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Y Ahmad
- Imperial College London, London, United Kingdom
| | - J Howard
- Imperial College London, London, United Kingdom
| | - A Arnold
- Imperial College London, London, United Kingdom
| | - M Shun-Shin
- Imperial College London, London, United Kingdom
| | - C Cook
- Imperial College London, London, United Kingdom
| | - R Petraco
- Imperial College London, London, United Kingdom
| | - N Sutaria
- Imperial College NHS Healthcare Trust, Cardiolog, London, United Kingdom
| | - I Malik
- City Hospital Birmingham, University of Birmingham Centre for Cardiovascular Medicine, Birmingham, United Kingdom
| | - J Mayet
- Imperial College London, London, United Kingdom
| | - D P Francis
- Imperial College London, London, United Kingdom
| | - S Sen
- Imperial College London, London, United Kingdom
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14
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Kaura A, Panoulas V, Glampson B, Mulla A, Shah AD, Channon K, Kharbanda R, Melikian N, Patel R, Perera D, Shah A, Francis D, Mayet J. P2703Inverted-U-shaped relationship between troponin level and mortality in over 250,000 patients across five centres (NHIC Troponin Study). Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- A Kaura
- Imperial College Healthcare NHS Trust, Department of Cardiology, London, United Kingdom
| | - V Panoulas
- Imperial College Healthcare NHS Trust, Department of Cardiology, London, United Kingdom
| | - B Glampson
- Imperial College Healthcare NHS Trust, Department of of Health Informatics, London, United Kingdom
| | - A Mulla
- Imperial College Healthcare NHS Trust, Department of of Health Informatics, London, United Kingdom
| | - A D Shah
- University College London, Department of of Health Informatics, London, United Kingdom
| | - K Channon
- Oxford University Hospitals NHS Trust, Department of Cardiology, Oxford, United Kingdom
| | - R Kharbanda
- Oxford University Hospitals NHS Trust, Department of Cardiology, Oxford, United Kingdom
| | - N Melikian
- King's College Hospital, Department of Cardiology, London, United Kingdom
| | - R Patel
- University College London Hospitals, Department of Cardiology, London, United Kingdom
| | - D Perera
- St Thomas' Hospital, Department of Cardiology, London, United Kingdom
| | - A Shah
- King's College Hospital, Department of Cardiology, London, United Kingdom
| | - D Francis
- Imperial College Healthcare NHS Trust, Department of Cardiology, London, United Kingdom
| | - J Mayet
- Imperial College Healthcare NHS Trust, Department of Cardiology, London, United Kingdom
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Ahmad Y, Gotberg M, Malik IS, Mikhail GW, Howard JP, Demir OM, Petraco R, Iglesias JF, Francis DP, Mayet J, Davies JER, Sen S. 229Coronary haemodynamics in patients with severe aortic stenosis and coronary artery disease undergoing TAVI: implications for clinical indices of coronary stenosis severity. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Y Ahmad
- Imperial College London, London, United Kingdom
| | | | - I S Malik
- Imperial College NHS Healthcare Trust, Cardiolog, London, United Kingdom
| | - G W Mikhail
- Imperial College NHS Healthcare Trust, Cardiolog, London, United Kingdom
| | - J P Howard
- Imperial College London, London, United Kingdom
| | - O M Demir
- Imperial College NHS Healthcare Trust, Cardiolog, London, United Kingdom
| | - R Petraco
- Imperial College London, London, United Kingdom
| | | | - D P Francis
- Imperial College London, London, United Kingdom
| | - J Mayet
- Imperial College London, London, United Kingdom
| | | | - S Sen
- Imperial College London, London, United Kingdom
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Eastwood SV, Tillin T, Mayet J, Shibata DK, Wright A, Heasman J, Beauchamp N, Forouhi NG, Hughes AD, Chaturvedi N. Ethnic differences in cross-sectional associations between impaired glucose regulation, identified by oral glucose tolerance test or HbA1c values, and cardiovascular disease in a cohort of European and South Asian origin. Diabet Med 2016; 33:340-7. [PMID: 26314829 PMCID: PMC4740925 DOI: 10.1111/dme.12895] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/24/2015] [Indexed: 01/29/2023]
Abstract
AIMS We contrasted impaired glucose regulation (prediabetes) prevalence, defined according to oral glucose tolerance test or HbA1c values, and studied cross-sectional associations between prediabetes and subclinical/clinical cardiovascular disease (CVD) in a cohort of European and South Asian origin. METHODS For 682 European and 520 South Asian men and women, aged 58-85 years, glycaemic status was determined by oral glucose tolerance test or HbA1c thresholds. Questionnaires, record review, coronary artery calcification scores and cerebral magnetic resonance imaging established clinical plus subclinical coronary heart and cerebrovascular disease. RESULTS Prediabetes was more prevalent in South Asian participants when defined by HbA1c rather than by oral glucose tolerance test criteria. Accounting for age, sex, smoking, systolic blood pressure, triglycerides and waist-hip ratio, prediabetes was associated with coronary heart disease and cerebrovascular disease in European participants, most obviously when defined by HbA1c rather than by oral glucose tolerance test [odds ratios for HbA1c -defined prediabetes 1.60 (95% CI 1.07, 2.39) for coronary heart disease and 1.57 (95% CI 1.00, 2.51) for cerebrovascular disease]. By contrast, non-significant associations were present between oral glucose tolerance test-defined prediabetes only and coronary heart disease [odds ratio 1.41 (95% CI 0.84, 2.36)] and HbA1c -defined prediabetes only and cerebrovascular disease [odds ratio 1.39 (95% CI 0.69, 2.78)] in South Asian participants. Prediabetes defined by HbA1c or oral glucose tolerance test criteria was associated with cardiovascular disease (defined as coronary heart and/or cerebrovascular disease) in Europeans [odds ratio 1.95 (95% CI 1.31, 2.91) for HbA1c prediabetes criteria] but not in South Asian participants [odds ratio 1.00 (95% CI 0.62, 2.66); ethnicity interaction P = 0.04]. CONCLUSIONS Prediabetes appeared to be less associated with cardiovascular disease in the South Asian than in the European group. These findings have implications for screening, and early cardiovascular prevention strategies in South Asian populations.
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Affiliation(s)
- S V Eastwood
- UCL Institute of Cardiovascular Science, University College London, London
| | - T Tillin
- UCL Institute of Cardiovascular Science, University College London, London
| | - J Mayet
- National Heart and Lung Institute, Imperial College London, London
| | - D K Shibata
- Department of Radiology, University of Washington Medical Centre, Seattle, WA, USA
| | - A Wright
- Department of Radiology, Imperial College NHS Healthcare Trust, London, UK
| | - J Heasman
- Department of Radiology, Imperial College NHS Healthcare Trust, London, UK
| | - N Beauchamp
- Department of Radiology, University of Washington Medical Centre, Seattle, WA, USA
| | - N G Forouhi
- MRC Epidemiology Unit, University of Cambridge, Cambridge, UK
| | - A D Hughes
- UCL Institute of Cardiovascular Science, University College London, London
| | - N Chaturvedi
- UCL Institute of Cardiovascular Science, University College London, London
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Domingos J, Augustine D, Leeson P, Noble J, Doan HL, Boubrit L, Cheikh-Khalifa R, Laveau F, Djebbar M, Pousset F, Isnard R, Hammoudi N, Lisi M, Cameli M, Di Tommaso C, Curci V, Reccia R, Maccherini M, Henein MY, Mondillo S, Leitman M, Vered Z, Rashid H, Yalcin MU, Gurses KM, Kocyigit D, Evranos B, Yorgun H, Sahiner L, Kaya B, Aytemir K, Ozer N, Bertella E, Petulla' M, Baggiano A, Mushtaq S, Russo E, Gripari P, Innocenti E, Andreini D, Tondo C, Pontone G, Necas J, Kovalova S, Hristova K, Shiue I, Bogdanva V, Teixido Tura G, Sanchez V, Rodriguez-Palomares J, Gutierrez L, Gonzalez-Alujas T, Garcia-Dorado D, Forteza A, Evangelista A, Timoteo AT, Aguiar Rosa S, Cruz Ferreira R, Campbell R, Carrick D, Mccombe C, Tzemos N, Berry C, Sonecki P, Noda M, Setoguchi M, Ikenouchi T, Nakamura T, Yamamoto Y, Murakami T, Katou Y, Usui M, Ichikawa K, Isobe M, Kwon B, Roh J, Kim H, Ihm S, Barron AJ, Francis D, Mayet J, Wensel R, Kosiuk J, Dinov B, Bollmann A, Hindricks G, Breithardt O, Rio P, Moura Branco L, Galrinho A, Cacela D, Pinto Teixeira P, Afonso Nogueira M, Pereira-Da-Silva T, Abreu J, Teresa Timoteo A, Cruz Ferreira R, Pavlyukova E, Tereshenkova E, Karpov R, Piatkowski R, Kochanowski J, Opolski G, Barbier P, Mirea O, Guglielmo M, Savioli G, Cefalu C, Pudil R, Horakova L, Rozloznik M, Balestra C, Rimbas R, Enescu O, Calin S, Vinereanu D, Karsenty C, Hascoet S, Hadeed K, Semet F, Dulac Y, Alacoque X, Leobon B, Acar P, Dharma S, Sukmawan R, Soesanto A, Vebiona K, Firdaus I, Danny S, Driessen MMP, Sieswerda G, Post M, Snijder R, Van Dijk A, Leiner T, Meijboom F, Chrysohoou C, Tsitsinakis G, Tsiachris D, Aggelis A, Herouvim E, Vogiatzis I, Pitsavos C, Koulouris G, Stefanadis C, Erdei T, Edwards J, Braim D, Yousef Z, Fraser A, Avenatti E, Magnino C, Omede' P, Presutti D, Moretti C, Iannaccone A, Ravera A, Gaita F, Milan A, Veglio F, Barbier P, Scali M, Simioniuc A, Guglielmo M, Savioli G, Cefalu C, Mirea O, Fusini L, Dini F, Okura H, Murata E, Kataoka T, Zaroui A, Ben Halima M, Mourali M, Mechmeche R, Rodriguez Palomares JF, Gutierrez L, Maldonado G, Garcia G, Otaegui I, Garcia Del Blanco B, Teixido G, Gonzalez Alujas M, Evangelista A, Garcia Dorado D, Godinho AR, Correia A, Rangel I, Rocha A, Rodrigues J, Araujo V, Almeida P, Macedo F, Maciel M, Rekik B, Mghaieth F, Aloui H, Boudiche S, Jomaa M, Ayari J, Tabebi N, Farhati A, Mourali S, Dekleva M, Markovic-Nikolic N, Zivkovic M, Stankovic A, Boljevic D, Korac N, Beleslin B, Arandjelovic A, Ostojic M, Galli E, Guirette Y, Auffret V, Daudin M, Fournet M, Mabo P, Donal E, Chin CWL, Luo E, Hwan J, White A, Newby D, Dweck M, Carstensen HG, Larsen LH, Hassager C, Kofoed KF, Jensen JS, Mogelvang R, Kowalczyk M, Debska M, Kolesnik A, Dangel J, Kawalec W, Migliore R, Adaniya M, Barranco M, Miramont G, Gonzalez S, Tamagusuku H, Davidsen ES, Kuiper KKJ, Matre K, Gerdts E, Igual Munoz B, Maceira Gonzalez A, Erdociain Perales M, Estornell Erill J, Valera Martinez F, Miro Palau V, Piquer Gil M, Sepulveda Sanchez P, Cervera Zamora A, Montero Argudo A, Placido R, Silva Marques J, Magalhaes A, Guimaraes T, Nobre E Menezes M, Goncalves S, Ramalho A, Robalo Martins S, Almeida A, Nunes Diogo A, Abid L, Ben Kahla S, Charfeddine S, Abid D, Kammoun S, Tounsi A, Abid L, Abid D, Charfeddine S, Hammami R, Triki F, Akrout M, Mallek S, Hentati M, Kammoun S, Sirbu CF, Berrebi A, Huber A, Folliguet T, Yang LT, Shih J, Liu Y, Li Y, Tsai L, Luo C, Tsai W, Babukov R, Bartosh F, Bazilev V, Muraru D, Cavalli G, Addetia K, Miglioranza M, Veronesi F, Mihaila S, Tadic M, Cucchini U, Badano L, Lang R, Miyazaki S, Slavich M, Miyazaki T, Figini F, Lativ A, Chieffo A, Montrfano M, Alfieri O, Colombo A, Agricola E, Liu D, Hu K, Herrmann S, Stoerk S, Kramer B, Ertl G, Bijnens B, Weidemann F, Brand M, Butz T, Tzikas S, Van Bracht M, Roeing J, Wennemann R, Christ M, Grett M, Trappe HJ, Scherzer S, Geroldinger A, Krenn L, Roth C, Gangl C, Maurer G, Rosenhek R, Neunteufl T, Binder T, Bergler-Klein J, Martins E, Pinho T, Leite S, Azevedo O, Belo A, Campelo M, Amorim S, Rocha-Goncalves F, Goncalves L, Silva-Cardoso J, Ahn H, Kim K, Jeon H, Youn H, Haland T, Saberniak J, Leren I, Edvardsen T, Haugaa K, Ziolkowska L, Boruc A, Kowalczyk M, Turska-Kmiec A, Zubrzycka M, Kawalec W, Monivas Palomero V, Mingo Santos S, Goirigolzarri Artaza J, Rodriguez Gonzalez E, Rivero Arribas B, Castro Urda V, Dominguez Rodriguez F, Mitroi C, Gracia Lunar I, Fernadez Lozano I, Palecek T, Masek M, Kuchynka P, Fikrle M, Spicka I, Rysava R, Linhart A, Saberniak J, Hasselberg N, Leren I, Haland T, Borgquist R, Platonov P, Edvardsen T, Haugaa K, Ancona R, Comenale Pinto S, Caso P, Coopola M, Arenga F, Rapisarda O, D'onofrio A, Sellitto V, Calabro R, Rosca M, Popescu B, Calin A, Mateescu A, Beladan C, Jalba M, Rusu E, Zilisteanu D, Ginghina C, Pressman G, Cepeda-Valery B, Romero-Corral A, Moldovan R, Saenz A, Orban M, Samuel S, Fijalkowski M, Fijalkowska M, Gilis-Siek N, Blaut K, Galaska R, Sworczak K, Gruchala M, Fijalkowski M, Nowak R, Gilis-Siek N, Fijalkowska M, Galaska R, Gruchala M, Ikonomidis I, Triantafyllidi H, Trivilou P, Tzortzis S, Papadopoulos C, Pavlidis G, Paraskevaidis I, Lekakis J, Kaymaz C, Aktemur T, Poci N, Ozturk S, Akbal O, Yilmaz F, Tokgoz Demircan H, Kirca N, Tanboga I, Ozdemir N, Greiner S, Jud A, Aurich M, Hess A, Hilbel T, Hardt S, Katus H, D'ascenzi F, Cameli M, Alvino F, Lisi M, Focardi M, Solari M, Bonifazi M, Mondillo S, Konopka M, Krol W, Klusiewicz A, Burkhard K, Chwalbinska J, Pokrywka A, Dluzniewski M, Braksator W, King GJ, Coen K, Gannon S, Fahy N, Kindler H, Clarke J, Iliuta L, Rac-Albu M, Placido R, Robalo Martins S, Guimaraes T, Nobre E Menezes M, Cortez-Dias N, Francisco A, Silva G, Goncalves S, Almeida A, Nunes Diogo A, Kyu K, Kong W, Songco G, Galupo M, Castro M, Shin Hnin W, Ronald Lee C, Poh K, Milazzo V, Di Stefano C, Tosello F, Leone D, Ravera A, Sabia L, Sobrero G, Maule S, Veglio F, Milan A, Jamiel AM, Ahmed AM, Farah I, Al-Mallah MH, Petroni R, Magnano R, Bencivenga S, Di Mauro M, Petroni S, Altorio S, Romano S, Penco M, Kumor M, Lipczynska M, Klisiewicz A, Wojcik A, Konka M, Kozuch K, Szymanski P, Hoffman P, Rimbas R, Rimbas M, Enescu O, Mihaila S, Calin S, Vinereanu D, Donal E, Reynaud A, Lund L, Persson H, Hage C, Oger E, Linde C, Daubert J, Maria Oliveira Lima M, Costa H, Gomes Da Silva M, Noman Alencar M, Carmo Pereira Nunes M, Costa Rocha M, Abid L, Charfeddine S, Ben Kahla S, Abid D, Siala A, Hentati M, Kammoun S, Kovalova S, Necas J, Ozawa K, Funabashi N, Takaoka H, Kobayashi Y, Matsumura Y, Wada M, Hirakawa D, Yasuoka Y, Morimoto N, Takeuchi H, Kitaoka H, Sugiura T, Lakkas L, Naka K, Ntounousi E, Gkirdis I, Koutlas V, Bechlioulis A, Pappas K, Katsouras C, Siamopoulos K, Michalis L, Naka K, Evangelou D, Kalaitzidis R, Bechlioulis A, Lakkas L, Gkirdis I, Tzeltzes G, Nakas G, Katsouras C, Michalis L, Generati G, Bandera F, Pellegrino M, Labate V, Alfonzetti E, Guazzi M, Zagatina A, Zhuravskaya N, Al-Mallah M, Alsaileek A, Qureshi W, Karsenty C, Hascoet S, Peyre M, Hadeed K, Alacoque X, Amadieu R, Leobon B, Dulac Y, Acar P, Yamanaka Y, Sotomi Y, Iwakura K, Inoue K, Toyoshima Y, Tanaka K, Oka T, Tanaka N, Orihara Y, Fujii K, Soulat-Dufour L, Lang S, Boyer-Chatenet L, Van Der Vynckt C, Ederhy S, Adavane S, Haddour N, Boccara F, Cohen A, Huitema M, Boerman S, Vorselaars V, Grutters J, Post M, Gopal AS, Saha S, Toole R, Kiotsekoglou A, Cao J, Reichek N, Meyer CG, Altiok E, Al Ateah G, Lehrke M, Becker M, Lotfi S, Autschbach R, Marx N, Hoffmann R, Frick M, Nemes A, Sepp R, Kalapos A, Domsik P, Forster T, Caro Codon J, Blazquez Bermejo Z, Lopez Fernandez T, Valbuena Lopez SC, Iniesta Manjavacas AM, De Torres Alba F, Dominguez Melcon F, Pena Conde L, Moreno Yanguela M, Lopez-Sendon JL, Nemes A, Lengyel C, Domsik P, Kalapos A, Orosz A, Varkonyi T, Forster T, Rendon J, Saldarriaga CI, Duarte N, Nemes A, Domsik P, Kalapos A, Forster T, Nemes A, Domsik P, Kalapos A, Sepp R, Foldeak D, Borbenyi Z, Forster T, Hamdy A, Fereig H, Nabih M, Abdel-Aziz A, Ali A, Broyd C, Wielandts JY, De Buck S, Michielsen K, Louw R, Garweg C, Nuyts J, Ector J, Maes F, Heidbuchel H, Gillis K, Bala G, Tierens S, Cosyns B, Maurovich-Horvat P, Horvath T, Jermendy A, Celeng C, Panajotu A, Bartykowszki A, Karolyi M, Tarnoki A, Jermendy G, Merkely B. Poster session 2: Thursday 4 December 2014, 08:30-12:30 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2014. [DOI: 10.1093/ehjci/jeu252] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Saura Espin D, Caballero Jimenez L, Oliva Sandoval M, Gonzalez Carrillo J, Espinosa Garcia M, Garcia Navarro M, De La Morena G, Van Dyck M, Hulin J, De Kerchove L, Momeni M, Watremez C, Dreyfus J, Durand-Viel G, Cimadevilla C, Brochet E, Vahanian A, Messika-Zeitoun D, Nagy AI, Apor A, Kovacs A, Manouras A, Andrassy P, Merkely B, Adamyan K, Tumasyan L, Chilingaryan A, Tunyan L, Barutcu A, Bekler A, Gazi E, Kirilmaz B, Temiz A, Altun B, Cole GD, Dhutia N, Shun-Shin M, Willson K, Harrison J, Raphael C, Zolgharni M, Mayet J, Francis D. Oral Abstract session: Demanding measurements: why bother?: Thursday 4 December 2014, 16:30-18:00 * Location: Agora. Eur Heart J Cardiovasc Imaging 2014. [DOI: 10.1093/ehjci/jeu246] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Dhutia NM, Zolgharni M, Willson K, Cole G, Nowbar AN, Dawson D, Zielke S, Whelan C, Newton J, Mayet J, Manisty CH, Francis DP. Guidance for accurate and consistent tissue Doppler velocity measurement: comparison of echocardiographic methods using a simple vendor-independent method for local validation. Eur Heart J Cardiovasc Imaging 2014; 15:817-27. [DOI: 10.1093/ehjci/jeu040] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Barron A, Dhutia N, Mayet J, Hughes AD, Francis DP, Wensel R. Response to editorial ‘Reproducibility of cardiopulmonary exercise test variables: getting into an additional strength of the test’. Eur J Prev Cardiol 2014; 21:454-5. [DOI: 10.1177/2047487314526683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- A Barron
- International Centre for Circulatory Health, Imperial College, UK
| | - N Dhutia
- International Centre for Circulatory Health, Imperial College, UK
| | - J Mayet
- International Centre for Circulatory Health, Imperial College, UK
| | - AD Hughes
- International Centre for Circulatory Health, Imperial College, UK
| | - DP Francis
- International Centre for Circulatory Health, Imperial College, UK
| | - R Wensel
- International Centre for Circulatory Health, Imperial College, UK
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Fabritz L, Fortmuller L, Vloumidi E, Yue TY, Syeda F, Kirchhof P, Leube R, Krusche C, Chin SH, Winter J, Brack KE, Ng GA, Ng FS, Holzem KM, Koppel AC, Janks D, Wit AL, Peters NS, Efimov IR, Chowdhury RA, El-Harasis MA, Dupont E, Terracciano CMN, Peters NS, Mellor GJ, Raju H, de Noronha SV, Papadakis M, Sharma S, Behr ER, Sheppard MN, Jamil-Copley S, Bai W, Ariff B, Lim PB, Koa-Wing M, Kyriacou A, Hayat S, Sohaib A, Qureshi N, Sandler B, O'Regan D, Whinnett Z, Davies W, Rueckert D, Kanagaratnam P, Peters N, Lambiase PD, Chow AW, Lowe MD, Segal OR, Ahsan S, de Bono J, Dhaliwal M, Mfuko C, Ng A, Sandilands A, Paisey J, Roberts P, Morgan JM, McCready J, Yue A, Ullah W, Hunter R, Lovell M, Dhinoja M, Sporton S, Earley M, Schilling R, Ghosh J, Martin A, Keech A, Chan KH, Gomes S, Singarayar S, McGuire M, Lee G, Hunter R, Berriman T, Diab I, Kamdar R, Richmond L, Baker V, Goromonzi F, Sawhney V, Duncan E, Unsworth B, Mayet J, Abrams D, Dhinoja M, Sporton S, Earley M, Schilling RJ, Bowers RW, Mulholland V, Balasubramaniam RN, Paisey JR, Sopher SM, Chu GS, Chin SH, Winter J, Armstrong S, Masca N, Almeida TP, Brown PD, Sandilands AJ, Schlindwein FS, Ng GA. ABSTRACTS FOR ORAL PRESENTATION, SESSION 2, HRC 2013. Europace 2013. [DOI: 10.1093/europace/eut315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Tarkin J, Nijjer S, Sen S, Petraco R, Mayet J, Echavarria Pinto M, Redwood S, Francis D, Escaned J, Davies J. The haemodynamic response to intravenous adenosine and its impact on fractional flow reserve: results of the AFFECTS (Adenosine For the Functional assEssment of Coronary sTenosis Severity) study. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht309.2868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Khamis R, Batty T, Wong I, Johns M, Thom S, Mayet J, Stanton A, Hughes AL, Haskard DO. Dissecting the protective IgG anti-malondialdehyde-LDL (MDA-LDL) antibody response in a substudy of the Anglo Scandinavian Cardiac Outcomes Trial (ASCOT). Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p704] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ghosh AK, Hughes AD, Francis DP, Chaturvedi N, Mayet J, Kuh D, Deanfield J, Pellerin D, Hardy R. Age at first detection of overweight and adult life course BMI are associated with future diastolic dysfunction. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Ghosh AK, Hardy R, Francis DP, Mayet J, Chaturvedi N, Kuh D, Deanfied J, Pellerin D, Hughes AD. Age at first detection of overweight and adult lfe course BMI are associated with future increased left ventricular mass index. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht307.p739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sen S, Nijjer SS, Petraco R, Foale RA, Malik IS, Mikhail GW, Hughes AD, Escaned J, Francis DP, Mayet J, Davies JE. 052 THE TRANS-STENOTIC PRESSURE GRADIENT DURING THE DIASTOLIC WAVE-FREE PERIOD IS PROPORTIONAL TO FLOW: THE PHYSIOLOGICAL BASIS OF THE INSTANT-WAVE-FREE RATIO. Heart 2013. [DOI: 10.1136/heartjnl-2013-304019.52] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Sen S, Nijjer SS, Petraco R, Foale RA, Malik IS, Mikhail GW, Asrress K, Hughes AD, Escaned J, Francis DP, Redwood S, Mayet J, Davies JE. 051 FRACTIONAL FLOW RESERVE AND THE INSTANT WAVE-FREE RATIO HAVE EQUIVALENT AGREEMENT WITH FLOW BASED INDICES ACROSS THE ENTIRE SPECTRUM OF STENOSIS SEVERITY RESULTS OF THE CLARIFY STUDY RESULTS OF CLARIFY. Heart 2013. [DOI: 10.1136/heartjnl-2013-304019.51] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Nijjer SSS, Sen S, Petraco R, Cuculi F, Broyd C, Foale RA, Malik IS, Mikhail GW, Sethi AS, Kaprielian RR, Baker CSR, Hughes AD, Francis DP, Mayet J, Kharbanda RK, Di Mario C, Davies JE. 054 INSTANTANEOUS WAVE-FREE RATIO (IFR) CAN DETECT IMPROVEMENT IN CORONARY STENOSIS SEVERITY AFTER PERCUTANEOUS INTERVENTION. Heart 2013. [DOI: 10.1136/heartjnl-2013-304019.54] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Altman M, Bergerot C, Thibault H, Aussoleil A, Skuldadt Davidsen E, Barthelet M, Derumeaux GA, Grapsa J, Zimbarra Cabrita I, Afilalo J, Paschou S, Dawson D, Durighel G, O'regan D, Howard L, Gibbs J, Nihoyannopoulos P, Morenate Navio M, Mesa Rubio M, Ortega MD, Ruiz Ortiz M, Castillo Bernal F, Del Pino CL, Toledano F, Alvarez-Ossorio MP, Ojeda Pineda S, Lezo Cruz-Conde JSD, Jasaityte R, Claus P, Teske A, Herbots L, Verheyden B, Rademakers F, D'hooge J, Tocchetti CG, Coppola C, Rea D, Quintavalle C, Guarino L, Castaldo N, De Lorenzo C, Condorelli G, Arra C, Maurea N, Voilliot D, Huttin O, Camara Y, Djaballah W, Carillo S, Zinzius P, Sellal J, Angioi M, Juilliere Y, Selton-Suty C, Dobrowolski P, Klisiewicz A, Florczak E, Prejbisz A, Szwench E, Rybicka J, Januszewicz A, Hoffman P, Jurado Roman A, De Dios Perez S, De Nicolas JMM, Diaz Anton B, Rubio Alonso B, Martin Asenjo R, Mayordomo Gomez S, Villagraz Tecedor L, Blazquez L, De Meneses RT, Bernard A, Hernandez AI, Reynaud A, Lerclercq C, Daubert J, Donal E, Arjan Singh R, Sivarani S, Lim S, Azman W, Almeida M, Cardim N, Fonseca V, Carmelo V, Santos S, Santos T, Toste J, Kosmala W, Orda A, Karolko B, Mysiak A, Przewlocka-Kosmala M, Farsalinos K, Tsiapras D, Kyrzopoulos S, Avramidou E, Vassilopoulou D, Voudris V, Hayrapetyan H, Adamyan K, Jurado Roman A, De Dios Perez S, Rubio Alonso B, De Nicolas JMM, Diaz Anton B, Martin Asenjo R, Montero Cabezas J, Granda Nistal C, Garcia Aranda B, Sanchez Sanchez V, Sestito A, Lamendola P, Di Franco A, Lauria C, Lanza G, Kukucka M, Unbehaun A, Buz S, Mladenow A, Kuppe H, Pasic M, Habazettl H, Gemma D, Montoro Lopez N, De Celix MGR, Lopez Fernandez T, De Torres Alba F, Del Valle DI, Ramirez U, Mesa J, Moreno Yanguela M, Lopez Sendon J, Eveborn GW, Schirmer H, Lunde P, Heggelund G, Rasmussen K, Wang Z, Lasota B, Mizia-Stec K, Mizia M, Chmiel A, Adamczyk T, Chudek J, Gasior Z, Venkatesh A, Johnson J, Sahlen A, Brodin L, Winter R, Shahgaldi K, Manouras A, Valbuena S, Iniesta A, Lopez T, De Torres F, Salinas P, Garcia S, Ramirez U, Mesa J, Moreno M, Lopez-Sendon J, Lebid I, Kobets T, Kuzmenko T, Katsanos S, Yiu K, Clavel M, Nina Ajmone N, Van Der Kley F, Rodes Cabau J, Schalij M, Bax J, Pibarot P, Delgado V, Fusini L, Tamborini G, Muratori M, Gripari P, Marsan N, Cefalu' C, Ewe S, Maffessanti F, Delgado V, Pepi M, Hasselberg N, Haugaa K, Petri H, Berge K, Leren T, Bundgaard H, Edvardsen T, Ancona R, Comenale Pinto S, Caso P, Coppola M, Rapisarda O, Cavallaro C, Vecchione F, D'onofrio A, Calabro' R, Rimbas R, Mihaila S, Enescu O, Patrascu N, Dragoi R, Rimbas M, Pop C, Vinereanu D, Gustafsson S, Morner S, Gronlund C, Suhr O, Lindqvist P, Di Bella G, Zito C, Minutoli F, Madaffari A, Cusma Piccione M, Mazzeo A, Massimo R, Pasquale M, Vita G, Carerj S, Rangel I, Goncalves A, Sousa C, Correia A, Martins E, Silva-Cardoso J, Macedo F, Maciel M, Pfeiffer B, Rigopoulos A, Seggewiss H, Alvarez Fuente M, Sainz Costa T, Medrano C, Navarro M, Blazquez Gamero D, Ramos J, Mellado M, De Jose M, Munoz M, Maroto E, Gargani L, Gosciniak P, Pratali L, Agoston G, Bruni C, Guiducci S, Matucci Cerinic M, Varga A, Sicari R, Picano E, Yiu K, Zhao C, Mei M, Yeung C, Siu C, Tse H, Florescu M, Enescu O, Magda L, Mincu R, Vinereanu D, Daha I, Stanescu CM, Chirila L, Baicus C, Vlase A, Dan G, Montoro Lopez M, Florez Gomez R, Alonso Ladreda A, Itziar Soto C, Rios Blanco J, Gemma D, De Torres Alba F, Moreno Yanguela M, Lopez Sendon J, Guzman Martinez G, Lichodziejewska B, Kurnicka K, Goliszek S, Kostrubiec M, Dzikowska-Diduch O, Ciurzynski M, Labyk A, Krupa M, Palczewski P, Pruszczyk P, De Sousa CC, Rangel I, Correia A, Martins E, Vigario A, Pinho T, Silva Cardoso J, Goncalves A, Macedo F, Maciel M, Park SJ, Song JE, Lee YJ, Ha MR, Chang SA, Choi JO, Lee SC, Park S, Oh J, Van De Bruaene A, De Meester P, Buys R, Vanhees L, Delcroix M, Voigt J, Budts W, Blundo A, Buccheri S, Monte IP, Leggio S, Tamburino C, Sotaquira M, Fusini L, Maffessanti F, Pepi M, Lang R, Caiani E, Floria M, De Roy L, Xhaet O, Blommaert D, Jamart J, Gerard M, Deceuninck O, Marchandise B, Seldrum S, Schroeder E, Unsworth B, Sohaib S, Kulwant-Kaur K, Malcolme-Lawes L, Kanagaratnam P, Malik I, Ren B, Mulder H, Haak A, Van Stralen M, Szili-Torok T, Pluim J, Geleijnse M, Bosch J, Baglini R, Amaducci A, D'ancona G, Van Den Oord S, Akkus Z, Bosch J, Ten Kate G, Renaud G, Sijbrands E, De Jong N, Van Der Lugt A, Van Der Steen A, Schinkel A, Bjallmark A, Larsson M, Grishenkov D, Brodin LA, Brismar T, Paradossi G, Sveen KA, Nerdrum T, Hanssen K, Dahl-Jorgensen K, Steine K, Cimino S, Pedrizzetti G, Tonti G, Canali E, Petronilli V, Cicogna F, Arcari L, De Luca L, Iacoboni C, Agati L, Abdel Moneim SS, Eifert Rain S, Bernier M, Bhat G, Hagen M, Bott-Kitslaar D, Castello R, Wilansky S, Pellikka P, Mulvagh S, Delithanasis I, Celutkiene J, Kenny C, Monaghan M, Park W, Hong G, Son J, Lee S, Kim U, Park J, Shin D, Kim Y, Toutouzas K, Drakopoulou M, Aggeli C, Felekos I, Nikolaou C, Synetos A, Stathogiannis K, Tsiamis E, Siores E, Stefanadis C, Plicht B, Kahlert P, Grave T, Buck T, Konorza T, Gursoy M, Gokdeniz T, Astarcioglu M, Bayram Z, Cakal B, Karakoyun S, Kalcik M, Acar R, Kahveci G, Ozkan M, Maffessanti F, Tamborini G, Tsang W, Weinert L, Gripari P, Fusini L, Muratori M, Caiani E, Lang R, Pepi M, Yurdakul S, Avci B, Sahin S, Dilekci B, Aytekin S, Ancona R, Comenale Pinto S, Caso P, Arenga F, Coppola M, Rapisarda O, Calabro' R, Hascoet S, Martin R, Dulac Y, Peyre M, Benzouid C, Hadeed K, Acar P, Celutkiene J, Zakarkaite D, Skorniakov V, Zvironaite V, Grabauskiene V, Burca J, Ciparyte L, Laucevicius A, Di Salvo G, Rea A, D'aiello A, Del Gaizo F, Pergola V, D'andrea A, Caso P, Pacileo G, Calabro R, Russo M, Dedobbeleer C, Hadefi A, Naeije R, Unger P, Mornos C, Cozma D, Ionac A, Mornos A, Valcovici M, Pescariu S, Petrescu L, Hu K, Liu D, Niemann M, Herrmann S, Cikes M, Stoerk S, Knop S, Ertl G, Bijnens B, Weidemann F, De Knegt M, Biering-Sorensen T, Sogaard P, Sivertsen J, Jensen J, Mogelvang R, Dedobbeleer C, Hadefi A, Unger P, Naeije R, Lam W, Tang M, Chan K, Yang Y, Fang F, Sun J, Yu C, Lam Y, Panoulas V, Sulemane S, Bratsas A, Konstantinou K, Nihoyannopoulos P, Cimino S, Canali E, Petronilli V, Cicogna F, Arcari L, De Luca L, Francone M, Iacoboni C, Agati L, Schau T, Seifert M, Ridjab D, Schoep M, Gottwald M, Neuss M, Meyhoefer J, Zaenker M, Butter C, Tarr A, Stoebe S, Pfeiffer D, Hagendorff A, Maret E, Ahlander BM, Bjorklund PG, Engvall J, Staskiewicz G, Czekajska-Chehab E, Adamczyk P, Siek E, Przybylski P, Maciejewski R, Drop A, Jimenez Rubio C, Isasti Aizpurua G, Miralles Ibarra J, Al-Mallah M, Somg T, Alam S, Chattahi J, Zweig B, Dhanalakota K, Boedeker S, Ananthasubramaniam K, Park C, March K, Jones S, Mayet J, Tillin T, Chaturvedi N, Hughes A, Hamodraka E, Kallistratos E, Karamanou A, Tsoukas T, Mavropoulos D, Kouremenos N, Zaharopoulou I, Nikolaidis N, Kremastinos D, Manolis A, Loboz-Rudnicka M, Jaroch J, Bociaga Z, Kruszynska E, Ciecierzynska B, Dziuba M, Dudek K, Uchmanowicz I, Loboz-Grudzien K, Silva D, Magalhaes A, Jorge C, Cortez-Dias N, Carrilho-Ferreira P, Silva Marques J, Portela I, Pascoa C, Nunes Diogo A, Brito D, Roosens B, Bala G, Droogmans S, Hostens J, Somja J, Delvenne E, Schiettecatte J, Lahoutte T, Van Camp G, Cosyns B. Poster Session: Right ventricular systolic function. Eur Heart J Cardiovasc Imaging 2012. [DOI: 10.1093/ehjci/jes268] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jabbour RJ, Shah J, Mayet J, Francis DP. 009 Uncovering the mechanism of the paradoxical association between cardiac dyssynchrony and better survival in heart failure: Abstract 009 Figure 1. Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Ghosh AK, Hughes AD, Chaturvedi N, Francis DP, Pellerin D, Deanfield J, Pierce M, Kuh D, Mayet J, Hardy RJ. 136 Increase in left ventricular mass in type 2 diabetes is dependent on duration of diabetes. Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Pabari PA, Moraldo M, Hughes AD, Mayet J, Kyriacou A, Francis DP, Manisty CH. 003 Validating markers of mechanical dyssynchrony by experimental manipulation of interventricular timings: what is needed to make them a reasonable prospect for cardiac resynchronisation therapy selection? Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Jabbour RJ, Husain S, Zaman N, Aung N, Ling HZ, Baruah R, Cole G, Manisty C, Barron A, Mayet J, Francis D, Thomas M, Woldman S, Okonko DO. 010 Multicentre validation of the adverse prognostic implications of declining serum albumin levels in chronic heart failure. Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Hunter RJ, Berriman TJ, Diab I, Kamdar R, Richmond L, Baker V, Goromonzi F, Duncan E, Sawhney V, Unsworth B, Mayet J, Dhinoja M, Earley MJ, Sporton S, Schilling RJ. 057 A randomised controlled trial of catheter ablation vs medical treatment of atrial fibrillation in heart failure (the CAMTAF trial). Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.57] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Ghosh AK, Hardy RJ, Francis DP, Chaturvedi N, Pellerin D, Deanfield J, Kuh D, Mayet J, Hughes AD. 137 Time for a review of the “watch and wait” strategy for young borderline-hypertensives? Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Kyriacou A, Whinnett ZI, Sen S, Pabari P, Davies DW, Peters NS, Kanagaratnam P, Mayet J, Hughes AD, Francis DP, Davies JE. 006 Improvement in coronary blood flow with acute biventricular pacing is predominantly due to an increase in a diastolic backward-travelling decompression (suction) wave. Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Sen S, Escaned J, Malik I, Mikhail G, Foale R, Mila R, Tarkin J, Petraco R, Broyd C, Jabbour R, Sethi A, Baker C, Bellamy M, Al-Bustami M, Hackett D, Khan M, Lefroy D, Parker K, Hughes A, Francis D, Di Mario C, Mayet J, Davies J. 019 Development and validation of a novel pressure-only intra-coronary index of coronary stenosis severity. Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Kyriacou A, Kam Wa ML, Pabari P, Kanagaratnam P, Peters NS, Mayet J, Francis DP, Whinnett ZI. 007 Should current modalities of VV optimisation be trusted? An assessment of the internal validity of echocardiographic, electrocardiographic and haemodynamic modalities of optimisation: Abstract 007 Figure 1. Heart 2012. [DOI: 10.1136/heartjnl-2012-301877b.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Vijayan S, Khanji M, Ionescu A, Vijayan S, Ionescu A, Podoleanu C, Frigy A, Ugri A, Varga A, Podoleanu D, Incze A, Carasca E, Dobreanu D, Mjolstad O, Dalen H, Graven T, Kleinau J, Hagen B, Fu H, Liu T, Li J, Liu C, Zhou C, Li G, Bordese R, Capriolo M, Brero D, Salvetti I, Cannillo M, Antolini M, Grosso Marra W, Frea S, Morello M, Gaita F, Maffessanti F, Caiani E, Muraru D, Tuveri F, Dal Bianco L, Badano L, Majid A, Soesanto A, Ario Suryo Kuncoro B, Sukmawan R, Ganesja MH, Benedek T, Chitu M, Beata J, Suciu Z, Kovacs I, Bucur O, Benedek I, Hrynkiewicz-Szymanska A, Szymanski F, Karpinski G, Filipiak K, Radunovic Z, Lande Wekre L, Steine K, Bech-Hanssen O, Rundqvist B, Lindgren F, Selimovic N, Jedrzychowska-Baraniak J, Jozwa R, Larysz B, Kasprzak J, Ripp T, Mordovin V, Ripp E, Ciobanu A, Dulgheru R, Dragoi R, Magda S, Florescu M, Mihaila S, Rimbas R, Cinteza M, Vinereanu D, Benavides-Vallve C, Pelacho B, Iglesias O, Castano S, Munoz-Barrutia A, Prosper F, Ortiz De Solorzano C, Manouras A, Sahlen A, Winter R, Vardas P, Brodin L, Sarvari SI, Haugaa KH, Zahid W, Bendz B, Aaberge L, Edvardsen T, Di Bella G, Pedri S, Donato R, Madaffari A, Zito C, Stapf D, Schreckenberg M, Carerj S, Yoshikawa H, Suzuki M, Kusunose Y, Hashimoto G, Otsuka T, Nakamura M, Sugi K, Grapsa J, Dawson D, Gin-Sing W, Howard L, Gibbs J, Nihoyannopoulos P, Smith B, Grapsa J, Dawson D, Coulter T, Rendon A, Gorissen W, Nihoyannopoulos P, Shiran A, Asmer I, Adawi S, Ganaeem M, Shehadeh J, Cameli M, Lisi M, Righini F, Maccherini M, Sani G, Galderisi M, Mondillo S, Kalimanovska-Ostric D, Nastasovic T, Jovanovic I, Milakovic B, Dostanic M, Stosic M, Sasic I, Sveen K, Nerdrum T, Hanssen K, Dahl-Jorgensen K, Steine K, Holte E, Vegsundvaag J, Hole T, Hegbom K, Wiseth R, Ikonomidis I, Lekakis J, Tritakis V, Papadakis I, Kadoglou N, Tzortzis S, Trivilou P, Koukoulis C, Paraskevaidis I, Anastasiou-Nana M, Smedsrud MK, Sarvari S, Haugaa KH, Gjesdal O, Aaberge L, Edvardsen T, Muraru D, Beraldo M, Solda' E, Cucchini U, Peluso D, Tuveri M, Al Mamary A, Badano L, Iliceto S, Dores H, Abecasis J, Carvalho M, Santos M, Andrade M, Ribeiras R, Reis C, Horta E, Gouveia R, Mendes M, Zaliaduonyte-Peksiene D, Mizariene V, Cesnaite G, Tamuleviciute E, Jurkevicius R, Vaskelyte J, Zaliunas R, Smarz K, Zaborska B, Jaxa-Chamiec T, Maciejewski P, Budaj A, Trifunovic D, Sobic-Saranovic D, Stankovic S, Ostojic M, Vujisic-Tesic B, Petrovic M, Nedeljkovic I, Banovic M, Tesic M, Petrovic I, Peovska I, Srbinovska E, Maksimovic J, Andova V, Arnaudova F, Hristova E, Otljanska M, Vavlukis M, Jovanova S, Tamborini G, Fusini L, Gripari P, Muratori M, Pontone G, Andreini D, Bertella E, Ghulam Ali S, Bartorelli A, Pepi M, Zito C, Cusma-Piccione M, Salvia J, Antonini-Canterin F, Lentini S, Di Bella G, Donato D, Miceli M, Oreto G, Carerj S, Shiran A, Adawi S, Sachner R, Asmer I, Ganaeem M, Rubinshtein R, Shnapp M, Gaspar T, Marchese A, Deste W, Sanfilippo A, Aruta P, Patane M, Millan G, Ussia G, Tamburino C, Banovic M, Vujisic-Tesic B, Kujacic V, Obradovic S, Nedeljkovic I, Trifunovic D, Petrovic M, Crkvenac Z, Ostojic M, Bernard A, Piquemal M, Muller G, Arbeille P, Charbonnier B, Broyd C, Davies J, Mikhail G, Mayet J, Francis D, Rosca M, Magne J, Szymanski C, Popescu B, Ginghina C, Pierard L, Lancellotti P, Gonzalez-Mansilla A, Solis J, Angulo R, Perez-David E, Madrid G, Garcia-Robles J, Yotti R, Prieto R, Bermejo J, Fernandez-Aviles F, Otsuka T, Suzuki M, Yoshikawa H, Ishikawa Y, Ishida T, Osaki T, Matsuyama M, Yamashita H, Ozaki S, Sugi K, Stevanella M, Votta E, Fusini L, Veronesi F, Tamborini G, Pepi M, Maffessanti F, Alamanni F, Redaelli A, Caiani E, Park SD, Lee J, Shin S, Woo S, Kim D, Park K, Kwan J, Tsang W, Chandra S, Weinert L, Gayat E, Djelassi M, Balbach T, Mor-Avi V, Lang R, De Meester P, Van De Bruaene A, Delcroix M, Budts W, Abid L, Frikha Z, Makni K, Rekik H, Znazen A, Mourad H, Kammoun S, Sargento L, Satendra M, Sousa C, Lopes S, Longo S, Lousada N, Palma Reis R, Fouad D, Shams Eldeen R, Rosca M, Popescu B, Beladan C, Calin A, Voinea F, Enache R, Jurcut R, Coman I, Ghionea M, Ginghina C, Tesic M, Djordjevic-Dikic A, Trifunovic D, Petrovic O, Nedeljkovic I, Petrovic M, Boricic M, Giga V, Ostojic M, Vujisic-Tesic B, Pisciella L, Lanzillo C, Minati M, Caselli S, Di Roma M, Fratini S, Romano S, Calo' L, Lioy E, Penco M, Finocchiaro G, Pinamonti B, Merlo M, Barbati G, Sinagra G, Finocchiaro G, Pinamonti B, Merlo M, Barbati G, Dilenarda A, Sinagra G, Comenale Pinto S, Ancona R, Caso P, Cavallaro C, Vecchione F, D'onofrio A, Fero' M, Calabro' R, Gustafsson S, Ihse E, Henein M, Westermark P, Suhr O, Lindqvist P, Oliva Sandoval M, Gonzalez Carrillo M, Garcia Navarro M, Garcia-Molina Saez E, Sabater Molina M, Saura Espin D, Lacunza Ruiz J, Gimeno Blanes J, De La Morena Valenzuela G, Valdes Chavarri M, Prinz C, Faber L, Horstkotte D, Hoetz H, Voigt J, Dores H, Gandara F, Correia M, Abecasis J, Rosario I, Fonseca C, Arroja I, Aleixo A, Martins A, Mendes M, Radulescu L, Dan Radulescu D, Parv Andreea P, Duncea Caius D, Ciuleanu T C, Mitrea Paulina M, Frea S, Capriolo M, Grosso Marra W, Cali Quaglia F, Bordese R, Ribezzo M, Boffini M, Rinaldi M, Gaita F, Morello M, Maceira Gonzalez AM, Cosin-Sales J, Dalli E, Diago J, Aguilar J, Ruvira J, Sousa C, Goncalves S, Gomes A, Pinto F, Tsai WC, Liu YW, Shih JY, Huang YY, Chen JY, Tsai LM, Chen JH, Sargento L, Satendra M, Longo S, Lousada N, Palma Reis R, Ribeiro S, Doroteia D, Goncalves S, Santos L, David C, Vinhas De Sousa G, Almeida A, Iwase M, Itou Y, Yasukochi S, Shiino K, Inuzuka H, Sugimoto K, Ozaki Y, Gieszczyk-Strozik K, Sikora-Puz A, Mizia M, Lasota B, Chmiel A, Lis-Swiety A, Michna J, Brzezinska-Wcislo L, Mizia-Stec K, Gasior Z, Luijendijk P, De Bruin-Bon H, Zwiers C, Vriend J, Van Den Brink R, Mulder B, Bouma B, Brigido S, Gianfagna P, Proclemer A, Plicht B, Kahlert P, Kaelsch H, Buck T, Erbel R, Konorza T, Yoon H, Kim K, Ahn Y, Jeong M, Cho J, Park J, Kang J, Rha W, Jansen Klomp WW, Brandon Bravo Bruinsma G, Van 'T Hof A, Spanjersberg S, Nierich A, Bombardini T, Gherardi S, Picano E, Ciarka A, Herbots L, Eroglu E, Van Cleemput J, Droogne W, Jasityte R, Meyns B, Voigt J, D'hooge J, Vanhaecke J, Al Barjas M, Iskreva R, Morris R, Davar J, Zhao Y, Lindqvist P, Holmgren A, Morner S, Henein M, Nedeljkovic I, Ostojic M, Giga V, Stepanovic J, Djordjevic-Dikic A, Beleslin B, Nedeljkovic M, Banovic M, Mazic S, Stojanov V, Piatkowski R, Kochanowski J, Scislo P, Grabowski M, Marchel M, Roik M, Kosior D, Opolski G, Tomaszewski A, Kutarski A, Tomaszewski M, Eibel S, Hasheminejad E, Mukherjee C, Tschernich H, Ender J, Delithanasis I, Celutkiene J, Kenny C, Monaghan M, Van Den Oord S, Ten Kate G, Akkus Z, Renaud G, Sijbrands E, Ten Cate F, De Jong N, Bosch J, Van Der Steen A, Schinkel A, Lisowska A, Knapp M, Tycinska A, Sawicki R, Kralisz P, Sobkowicz B, Chang SA, Lee SC, Kim EY, Hahm SH, Ahn GT, Sohn MK, Park SJ, Choi JO, Park SW, Oh JK, Gursoy MO, Gokdeniz T, Astarcioglu M, Bayram Z, Cakal B, Karakoyun S, Kalcik M, Kahveci G, Yildiz M, Ozkan M, Muraru D, Dal Bianco L, Solda' E, Cucchini U, Peluso D, Tuveri M, Al Mamary A, Badano L, Iliceto S, Skidan V, Borowski A, Park M, Thomas J, Ranjbar S, Hassantash S, Karvandi M, Foroughi M, Davidsen ES, Cramariuc D, Bleie O, Gerdts E, Matre K, Cusma' Piccione M, Zito C, Bagnato G, Di Bella G, Mohammed M, Piluso S, Oreto L, Oreto G, Bagnato G, Carerj S, Prinz C, Bitter T, Faber L, Horstkotte D, Dores H, Abecasis J, Carvalho S, Santos M, Andrade M, Ribeiras R, Canada M, Reis C, Gouveia R, Mendes M, Santisteban Sanchez De Puerta M, Mesa Rubio MD, Ruiz Ortiz M, Delgado Ortega M, Pena Pena ML, Puentes Chiachio M, Suarez De Lezo Cruz-Conde J, Pan Alvarez-Ossorio M, Mazuelos Bellido F, Suarez De Lezo Herreros De Tejada J, Altekin E, Yanikoglu A, Karakas S, Oncel C, Akdemir B, Belgi Yildirim A, Cilli A, Yilmaz H, Lenartowska L, Furdal M, Knysz B, Konieczny A, Lewczuk J, Comenale Pinto S, Ancona R, Caso P, Severino S, Cavallaro M, Coppola M, Calabro' R, Motoki H, To A, Bhargava M, Wazni O, Marwick T, Klein A, Sinkovskaya E, Horton S, Abuhamad A, Mingo Santos S, Monivas Palomero V, Beltran Correas B, Mitroi C, Gutierrez Landaluce C, Garcia Lunar I, Gonzalez Mirelis J, Cavero M, Segovia Cubero J, Alonso Pulpon L, Gurel E, Karaahmet T, Tigen K, Kirma C, Dundar C, Pala S, Isiklar I, Cevik C, Kilicgedik A, Basaran Y, Brambatti M, Romandini A, Barbarossa A, Molini S, Urbinati A, Giovagnoli A, Cipolletta L, Capucci A, Park S, Choi E, Ahn C, Hong S, Kim M, Lim D, Shim W, Xie J, Fang F, Zhang Q, Chan J, Yip G, Sanderson J, Lam Y, Yan B, Yu C, Jorge Perez P, De La Rosa Hernandez A, Hernandez Garcia C, Duque Garcia A, Barragan Acea A, Arroyo Ucar E, Jimenez Rivera J, Lacalzada Almeida J, Laynez Cerdena I, Maffessanti F, Gripari P, Pontone G, Andreini D, Tamborini G, Carminati C, Pepi M, Caiani E, Capoulade R, Larose E, Clavel M, Dumesnil J, Arsenault M, Bedard E, Mathieu P, Pibarot P, Gargani L, Baldi G, Forfori F, Caramella D, D'errico L, Abramo A, Sicari R, Picano E, Giunta F, Lee WN, Larrat B, Messas E, Pernot M, Tanter M, Velagic V, Cikes M, Matasic R, Skorak I, Skorak I, Samardzic J, Puljevic D, Lovric Bencic M, Biocina B, Milicic D, Roosens B, Bala G, Droogmans S, Hostens J, Somja J, Delvenne E, Schiettecatte J, Lahoutte T, Van Camp G, Cosyns B, Ghosh A, Hardy R, Chaturvedi N, Francis D, Deanfield J, Pellerin D, Kuh D, Hughes A, Malmgren A, Dencker M, Stagmo M, Gudmundsson P, Seo Y, Ishizu T, Aonuma K, Schuuring MJ, Vis J, Bouma B, Van Dijk A, Van Melle J, Pieper P, Vliegen H, Sieswerda G, Mulder B, Foukarakis E, Pitarokilis A, Kafarakis P, Kiritsi A, Klironomos E, Manousakis A, Fragiadaki X, Papadakis E, Dermitzakis A. Poster Session 1: Thursday 8 December 2011, 08:30-12:30 * Location: Poster Area. European Journal of Echocardiography 2011. [DOI: 10.1093/ejechocard/jer206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Gong L, Ye Z, Zeng Z, Xia M, Zhong Y, Yao Y, Lee E, Ionescu A, Dwivedi G, Mahadevan G, Jiminez D, Frenneaux M, Steeds R, Moore C, Samad Z, Jackson K, Castellucci J, Kisslo J, Von Ramm O, D'ascenzi F, Zaca' V, Cameli M, Lisi M, Natali B, Malandrino A, Mondillo S, Barbier P, Guerrini U, Franzosi M, Castiglioni L, Nobili E, Colazzo F, Li Causi T, Sironi L, Tremoli E, Clausen H, Macdonald S, Basaggianis C, Newton J, Cameli M, Lisi M, Bennati E, Reccia R, Malandrino A, Bigio E, Maccherini M, Chiavarelli M, Henein M, Mondillo S, Floria M, Jamart J, Arsenescu Georgescu C, Mantovani F, Barbieri A, Bursi F, Valenti C, Quaglia M, Modena M, Kutty S, Gribben P, Padiyath A, Polak A, Scott C, Waiss M, Danford D, Bech-Hanssen O, Selimovic N, Rundqvist B, Schmiedel L, Hohmann C, Katzke S, Haacke K, Rauwolf T, Strasser R, Tumasyan LR, Adamyan K, Kosmala W, Derzhko R, Przewlocka-Kosmala M, Mysiak A, Stachowska B, Jedrzejuk D, Bednarek-Tupikowska G, Chrzanowski L, Kasprzak J, Wojciechowska C, Wita K, Busz-Papiez B, Gasior Z, Mizia-Stec K, Kukulski T, Gosciniak P, Sinkiewicz W, Moelmen H, Stoylen A, Thorstensen A, Torp H, Dalen H, Groves A, Nicholson G, Lopez L, Goh CW, Ahn H, Byun Y, Kim J, Park J, Lee J, Park J, Kim B, Rhee K, Kim K, Park J, Yoon H, Hong Y, Park H, Kim J, Ahn Y, Jeong M, Cho J, Kang J, Grapsa J, Dawson D, Karfopoulos K, Jakaj G, Punjabi P, Nihoyannopoulos P, Ruisanchez Villar C, Lerena Saenz P, Gonzalez Vilchez F, Gonzalez Fernandez C, Zurbano Goni F, Cifrian Martinez J, Mons Lera R, Ruano Calvo J, Martin Duran R, Vazquez De Prada Tiffe J, Pietrzak R, Werner B, Voillot D, Huttin O, Zinzius P, Schwartz J, Sellal J, Lemoine S, Christophe C, Popovic B, Juilliere Y, Selton-Suty C, Ishii K, Furukawa A, Nagai T, Kataoka K, Seino Y, Shimada K, Yoshikawa J, Tekkesin A, Yildirimturk O, Tayyareci Y, Yurdakul S, Aytekin S, Jaroch J, Loboz-Grudzien K, Bociaga Z, Kowalska A, Kruszynska E, Wilczynska M, Dudek K, Kakihara R, Naruse C, Hironaka H, Tsuzuku T, Cucchini U, Muraru D, Badano L, Solda' E, Tuveri M, Al Nono O, Sarais C, Iliceto S, Santos L, Cortez-Dias N, Ribeiro S, Goncalves S, Jorge C, Carrilho-Ferreira P, Silva D, Silva-Marques J, Lopes M, Diogo A, Hristova K, Vassilev D, Pavlov P, Katova T, Simova I, Kostova V, Esposito R, Santoro A, Schiano Lomoriello V, Raia R, De Palma D, Dores E, De Simone G, Galderisi M, Zaborska B, Makowska E, Pilichowska E, Maciejewski P, Bednarz B, Wasek W, Stec S, Budaj A, Spinelli L, Morisco C, Assante Di Panzillo E, Crispo S, Di Marino S, Trimarco B, Santoro A, Schiano Lomoriello V, Esposito R, Farina F, Innelli P, Rapacciuolo A, Galderisi M, Polgar B, Banyai F, Rokusz L, Tomcsanyi I, Vaszily M, Nieszner E, Borsanyi T, Kerecsen G, Preda I, Kiss RG, Bull S, Suttie J, Augustine D, Francis J, Karamitsos T, Becher H, Prendergast B, Neubauer S, Myerson S, Lodge F, Broyd C, Milton P, Mikhail G, Mayet J, Davies J, Francis D, Clavel MA, Ennezat PV, Marechaux S, Dumesnil J, Bellouin A, Bergeron S, Meimoun P, Le Tourneau T, Pasquet A, Pibarot P, Herrmann S, Stoerk S, Niemann M, Hu K, Voelker W, Ertl G, Weidemann F, Tayyareci Y, Yurdakul S, Yildirimturk O, Aytekin V, Aytekin S, Kogoj P, Ambrozic J, Bunc M, Di Salvo G, Rea A, Castaldi B, Gala S, D'aiello A, Mormile A, Pisacane F, Pacileo G, Russo M, Calabro R, Nguyen L, Ricksten SE, Jeppsson A, Schersten H, Bech-Hanssen O, Boerlage-Van Dijk K, Yong Z, Bouma B, Koch K, Vis M, Piek J, Baan J, Scandura S, Ussia G, Caggegi A, Cammalleri V, Sarkar K, Mangiafico S, Chiaranda' M, Imme' S, Pistritto A, Tamburino C, Ring L, Nair S, Wells F, Shapiro L, Rusk R, Rana B, Madrid Marcano G, Solis Martin J, Gonzalez Mansilla A, Bravo L, Menarguez Palanca C, Munoz P, Bouza E, Yotti R, Bermejo Thomas J, Fernandez Aviles F, Tamayo T, Denes M, Balint O, Csepregi A, Csillik A, Erdei T, Temesvari A, Fernandez-Pastor J, Linde-Estrella A, Cabrera-Bueno F, Pena-Hernandez J, Barrera-Cordero A, Alzueta-Rodriguez F, De Teresa-Galvan E, Merlo M, Pinamonti M, Finocchiaro G, Pyxaras S, Barbati G, Buiatti A, Dilenarda A, Sinagra G, Kuperstein R, Freimark D, Hirsch S, Feinberg M, Arad M, Mitroi C, Garcia Lunar I, Monivas Palomero V, Mingo Santos S, Beltran Correas P, Gonzalez Lopez E, Garcia Pavia P, Gonzalez Mirelis J, Cavero Gibanel M, Alonso Pulpon L, Finocchiaro G, Pinamonti B, Merlo M, Barbati G, Dilenarda A, Sinagra G, Zaidi A, Ghani S, Sheikh N, Gati S, Howes R, Sharma R, Sharma S, Calcagnino M, O'mahony C, Coats C, Cardona M, Garcia A, Murphy E, Lachmann R, Mehta A, Hughes D, Elliott P, Di Bella G, Madaffari A, Donato R, Mazzeo A, Casale M, Zito C, Vita G, Carerj S, Marek D, Indrakova J, Rusinakova Z, Skala T, Kocianova E, Taborsky M, Musca F, De Chiara B, Belli O, Cataldo S, Brunati C, Colussi G, Quattrocchi G, Santambrogio G, Spano F, Moreo A, Rustad L, Nytroen K, Gullestad L, Amundsen B, Aakhus S, Maroz-Vadalazhskaya N, Shumavetc V, Kurganovich S, Seljun Y, Ostrovskiy A, Ostrovskiy Y, Rustad L, Nytroen K, Segers P, Amundsen B, Aakhus S, Przewlocka-Kosmala M, Orda A, Karolko B, Mysiak A, Driessen MMP, Eising JB, Uiterwaal C, Van Der Ent CK, Meijboom FJ, Shang Q, Tam L, Sun J, Sanderson J, Zhang Q, Li E, Yu C, Arroyo Ucar E, De La Rosa Hernandez A, Hernandez Garcia C, Jorge Perez P, Lacalzada Almeida J, Jimenez Rivera J, Duque Garcia A, Barragan Acea A, Laynez Cerdena I, Kaldararova M, Simkova I, Pacak J, Tittel P, Masura J, Tadic M, Ivanovic B, Zlatanovic M, Damjanov N, Maggiolini S, Gentile G, Bozzano A, Suraci S, Meles E, Carbone C, Tempesta A, Malafronte C, Piatti L, Achilli F, Luijendijk P, Stevens A, De Bruin-Bon H, Vriend J, Van Den Brink R, Vliegen H, Mulder B, Bouma B, Chow V, Ng A, Chung T, Kritharides L, Iancu M, Serban M, Craciunescu I, Hodo A, Ghiorghiu I, Popescu B, Ginghina C, Styczynski G, Szmigielski CA, Kaczynska A, Leszczynski J, Rosinski G, Kuch-Wocial A, Slavich M, Ancona M, Fisicaro A, Oppizzi M, Marone E, Bertoglio L, Melissano G, Margonato A, Chiesa R, Agricola E, Zito C, Mohammed M, Cusma-Piccione M, Piluso S, Arcidiaco S, Nava R, Giuffre R, Ciraci L, Ferro M, Carerj S, Uusitalo V, Luotolahti M, Pietila M, Wendelin-Saarenhovi M, Hartiala J, Saraste M, Knuuti J, Saraste A, Kochanowski J, Scislo P, Piatkowski R, Grabowski M, Marchel M, Roik M, Kosior D, Opolski G, Bartko PE, Graf S, Khorsand A, Rosenhek R, Burwash I, Beanlands R, Clavel MA, Baumgartner H, Pibarot P, Mundigler G, Kudrnova S, Apor A, Huttl H, Kudrnova S, Apor A, Huttl H, Mori F, Santoro G, Oddo A, Rosso G, Meucci F, Pieri F, Squillantini G, Gensini G, Scislo P, Kochanowski J, Piatkowski R, Roik M, Postula M, Opolski G, Park DG, Hong JY, Kim SE, Lee JH, Han KR, Oh DJ, Muraru D, Dal Bianco L, Beraldo M, Solda' E, Cucchini U, Peluso D, Tuveri M, Al Mamary A, Badano L, Iliceto S, Aggeli C, Felekos I, Poulidakis E, Pietri P, Roussakis G, Siasos G, Stefanadis C, Furukawa A, Hoshiba H, Miyasaka C, Sato H, Nagai T, Yamanaka A, Kataoka K, Seino Y, Ishii K, Lilli A, Baratto M, Magnacca M, Comella A, Poddighe R, Talini E, Canale M, Chioccioli M, Del Meglio J, Casolo G, Kuznetsov VA, Melnikov NN, Krinochkin DV, Calin A, Enache R, Popescu B, Beladan C, Rosca M, Lupascu L, Purcarea F, Calin C, Gurzun M, Ginghina C, Dulgheru R, Ciobanu A, Magda S, Mihaila S, Rimbas R, Margulescu A, Cinteza M, Vinereanu D, Sumin AN, Arhipov O, Yoon J, Moon J, Rim S, Nyktari E, Patrianakos A, Solidakis G, Psathakis E, Parthenakis F, Vardas P, Kordybach M, Kowalski M, Kowalik E, Hoffman P, Nagy KV, Kutyifa V, Edes E, Apor A, Merkely B, Gerlach A, Rost C, Schmid M, Rost M, Flachskampf F, Daniel W, Breithardt O, Altekin E, Karakas S, Yanikoglu A, Er A, Baktir A, Demir I, Deger N, Klitsie L, Hazekamp M, Roest A, Van Der Hulst A, Gesink- Van Der Veer B, Kuipers I, Blom N, Ten Harkel A, Farsalinos K, Tsiapras D, Kyrzopoulos S, Avramidou E, Vasilopoulou D, Voudris V, Werner B, Florianczyk T, Ivanovic B, Tadic M, Kalinowski M, Szulik M, Streb W, Rybus-Kalinowska B, Sliwinska A, Stabryla J, Kukla M, Nowak J, Kukulski T, Kalarus Z, Florescu M, Mihalcea D, Magda L, Suran B, Enescu O, Mincu R, Cinteza M, Vinereanu D, Salerno G, Scognamiglio G, D'andrea A, Dinardo G, Gravino R, Sarubbi B, Disalvo G, Pacileo G, Russo M, Calabro R, Liao JN, Sung S, Chen C, Park S, Shin S, Kim M, Shim S, Yildirimturk O, Helvacioglu F, Ulusoy O, Duran C, Tayyareci Y, Yurdakul S, Aytekin S, Kirschner R, Simor T, Moreo A, Ambrosio G, De Chiara B, Tran T, Raman S, Vidal Perez RC, Carreras F, Leta R, Pujadas S, Barros A, Hidalgo A, Alomar X, Pons-Llado G, Olofsson M, Boman K, Ledakowicz-Polak A, Polak L, Zielinska M, Fontana A, Schirone V, Mauro A, Zambon A, Giannattasio C, Trocino G, Dekleva M, Dungen H, Inkrot S, Gelbrich G, Suzic Lazic J, Kleut M, Markovic Nikolic N, Waagstein F, Khoor S, Balogh N, Simon I, Fugedi K, Kovacs I, Khoor M, Florian G, Kocsis A, Szuszai T, O'driscoll J, Saha A, Smith R, Gupta S, Sharma R, Lenkey Z, Gaszner B, Illyes M, Sarszegi Z, Horvath IG, Magyari B, Molnar F, Cziraki A, Elnoamany MF, Badran H, Ebraheem H, Reda A, Elsheekh N. Poster Session 5: Saturday 10 December 2011, 08:30-12:30 * Location: Poster Area. European Journal of Echocardiography 2011. [DOI: 10.1093/ejechocard/jer218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Kenny C, Adhya S, Dworakowski R, Brickham B, Maccarthy P, Monaghan M, Guzzo A, Innocenti F, Vicidomini S, Lazzeretti D, Squarciotta S, De Villa E, Donnini C, Bulletti F, Guerrini E, Pini R, Bendjelid K, Viale J, Duperret S, Piriou V, Jacques D, Shahgaldi K, Silva C, Pedro F, Deister L, Brodin LA, Sahlen A, Manouras A, Winter R, Berjeb N, Cimadevilla C, Dreyfus J, Cueff C, Malanca M, Chiampan A, Vahanian A, Messika-Zeitoun D, Muraru D, Peluso D, Dal Bianco L, Beraldo M, Solda' E, Tuveri M, Cucchini U, Al Mamary A, Badano L, Iliceto S, Almuntaser I, King G, Norris S, Daly C, Ellis E, Murphy R, Erdei T, Denes M, Kardos A, Foldesi C, Temesvari A, Lengyel M, Bouzas Mosquera A, Broullon F, Alvarez-Garcia N, Peteiro J, Barge-Caballero G, Lopez-Perez M, Lopez-Sainz A, Castro-Beiras A, Luotolahti M, Luotolahti H, Kantola I, Viikari J, Andersen M, Ersboell M, Bro-Jeppesen J, Gustafsson F, Koeber L, Hassager C, Moller J, Coisne D, Diakov C, Vallet F, Lequeux B, Blouin P, Christiaens L, Esposito R, Santoro A, Schiano Lomoriello V, Raia R, Santoro C, De Simone G, Galderisi M, Sahlen A, Abdula G, Winter R, Kosmala W, Szczepanik-Osadnik H, Przewlocka-Kosmala M, Mysiak A, O' Moore-Sullivan T, Marwick T, Tan YT, Wenzelburger F, Leyva F, Sanderson J, Pichler P, Syeda B, Hoefer P, Zuckermann A, Binder T, Fijalkowski M, Koprowski A, Galaska R, Blaut K, Sworczak K, Rynkiewicz A, Lee S, Kim W, Jung L, Yun H, Song M, Ko J, Khalifa EA, Szymanski P, Lipczynska M, Klisieiwcz A, Hoffman P, Jorge C, Silva Marques J, Robalo Martins S, Calisto C, Mieiro M, Vieira S, Correia M, Carvalho De Sousa J, Almeida A, Nunes Diogo A, Park C, March K, Tillin T, Mayet J, Chaturvedi N, Hughes A, Di Bello V, Giannini C, Delle Donne M, De Sanctis F, Spontoni P, Cucco C, Corciu A, Grigoratos C, Bogazzi F, Balbarini A, Enescu O, Suran B, Florescu M, Cinteza M, Vinereanu D, Higuchi Y, Iwakura K, Okamura A, Date M, Fujii K, Jorge C, Cortez-Dias N, Silva D, Carrilho-Ferreira P, Silva Marques J, Magalhaes A, Ribeiro S, Goncalves S, Fiuza M, Pinto F, Jorge C, Cortez-Dias N, Silva D, Silva Marques J, Carrilho-Ferreira P, Placido R, Bordalo A, Goncalves S, Fiuza M, Pinto F, Grzywocz P, Mizia-Stec K, Chudek J, Gasior Z, Maceira Gonzalez AM, Cosin Sales J, Dalli E, Igual B, Diago J, Aguilar J, Ruvira J, Cimino S, Pedrizzetti G, Tonti G, Canali E, Petronilli V, Boccalini F, Mattatelli A, Hiramoto Y, Iacoboni C, Agati L, Trifunovic D, Ostojic M, Vujisic-Tesic B, Petrovic M, Nedeljkovic I, Banovic M, Boricic-Kostic M, Draganic G, Tesic M, Petrovic M, Gavina C, Lopes R, Lourenco A, Almeida J, Rodrigues J, Pinho P, Zamorano J, Leite-Moreira A, Rocha-Goncalves F, Clavel MA, Capoulade R, Dumesnil J, Mathieu P, Despres JP, Pibarot P, Bull S, Pitcher A, Augustine D, D'arcy J, Karamitsos T, Rai A, Prendergast B, Becher H, Neubauer S, Myerson S, Magne J, Donal E, Davin L, O'connor K, Pirlet C, Rosca M, Szymanski C, Cosyns B, Pierard L, Lancellotti P, Calin A, Rosca M, Popescu B, Beladan C, Enache R, Lupascu L, Sandu C, Lancellotti P, Pierard L, Ginghina C, Kamperidis V, Hadjimiltiadis S, Sianos G, Anastasiadis K, Grosomanidis V, Efthimiadis G, Karvounis H, Parharidis G, Styliadis I, Gonzalez Canovas C, Munoz-Esparza C, Bonaque Gonzalez J, Fernandez A, Salar Alcaraz M, Saura Espin D, Pinar Bermudez E, Oliva-Sandoval M, De La Morena Valenzuela G, Valdes Chavarri M, Dreyfus J, Brochet E, Lepage L, Attias D, Cueff C, Detaint D, Himbert D, Iung B, Vahanian A, Messika-Zeitoun D, Pirat B, Little S, Chang S, Tiller L, Kumar R, Zoghbi W, Lee APW, Hsiung M, Wan S, Wong R, Luo F, Fang F, Xie J, Underwood M, Sun J, Yu C, Jansen R, Tietge W, Sijbrandij K, Cramer M, De Heer L, Kluin J, Chamuleau SAJ, Oliveras Vila T, Ferrer Sistach E, Delgado Ramis L, Lopez Ayerbe J, Vallejo Camazon N, Gual Capllonch F, Garcia Alonso C, Teis Soley A, Ruyra Baliarda X, Bayes Genis A, Negrea S, Alexandrescu C, Bourlon F, Civaia F, Dreyfus G, Paetzold S, Luha O, Hoedl R, Stoschitzky G, Pfeiffer K, Zweiker D, Pieske B, Maier R, Sevilla T, Revilla A, Lopez J, Vilacosta I, Arnold R, Gomez I, San Roman J, Nikcevic G, Djordjevic Dikic A, Djordjevic S, Raspopovic S, Jovanovic V, Kircanski B, Pavlovic S, Milasinovic G, Ruiz-Zamora I, Cabrera Bueno F, Molina M, Fernandez-Pastor J, Pena J, Linde A, Barrera A, Alzueta J, Bremont C, Bensaid A, Alonso H, Zaghden O, Nahum J, Dubois-Rande J, Gueret P, Lim P, Lee SP, Park K, Kim HR, Lee JH, Ahn HS, Kim JH, Kim HK, Kim YJ, Sohn DW, Niemann M, Herrmann S, Hu K, Liu D, Beer M, Ertl G, Wanner C, Takenaka T, Tei C, Weidemann F, Silva D, Madeira H, Mendes Pedro M, Nunes Diogo A, Brito D, Schiano Lomoriello V, Ippolito R, Santoro A, Esposito R, Raia R, De Palma D, Galderisi M, Gati S, Oxborough D, Reed M, Zaidi A, Ghani S, Sheikh N, Papadakis M, Sharma S, Chow V, Ng A, Pasqualon T, Zhao W, Hanzek D, Chung T, Yeoh T, Kritharides L, Florescu M, Magda L, Enescu O, Mihalcea D, Suran B, Jinga D, Mincu R, Cinteza M, Vinereanu D, Ferrazzi E, Segato G, Folino F, Famoso G, Senzolo M, Bellu R, Corbetti F, Iliceto S, Tona F, Azevedo O, Quelhas I, Guardado J, Fernandes M, Pereira V, Medeiros R, Lourenco A, Sousa P, Santos W, Pereira S, Marques N, Mimoso J, Marques V, Jesus I, Rustad L, Nytroen K, Gullestad L, Amundsen B, Aakhus S, Linhartova K, Sterbakova G, Necas J, Kovalova S, Cerbak R, Nelassov N, Korotkijan N, Shishkina A, Gagieva B, Nagaplev M, Eroshenko O, Morgunov M, Parmon S, Velthuis S, Van Gent M, Post M, Westermann C, Mager J, Snijder R, Koyalakonda SP, Anderson M, Burgess M, Bergenzaun L, Chew M, Ohlin H, Gjerdalen GF, Hisdal J, Solberg E, Andersen T, Radunovic Z, Steine K, Rutz T, Kuehn A, Petzuch K, Pekala M, Elmenhorst J, Fratz S, Mueller J, Hager A, Hess J, Vogt M, Van Der Linde D, Van De Laar I, Wessels M, Bekkers J, Moelker A, Tanghe H, Van Kooten F, Oldenburg R, Bertoli-Avella A, Roos-Hesselink J, Cresti A, Fontani L, Calabria P, Capati E, Severi S, Lynch M, Saraf S, Sandler B, Yoon S, Kim S, Ko C, Ryu S, Byun Y, Seo H, Ciampi Q, Rigo F, Pratali L, Gherardi S, Villari B, Picano E, Sicari R, Celutkiene J, Zakarkaite D, Skorniakov V, Zvironaite V, Grabauskiene V, Sinicyna J, Gruodyte G, Janonyte K, Laucevicius A, O'driscoll J, Schmid K, Marciniak A, Saha A, Gupta S, Smith R, Sharma R, Bouzas Mosquera A, Alvarez Garcia N, Peteiro J, Broullon F, Prada O, Rodriguez Vilela A, Barge Caballero G, Lopez Perez M, Lopez Sainz A, Castro Beiras A, Kochanowski J, Scislo P, Piatkowski R, Grabowski M, Marchel M, Roik M, Kosior D, Opolski G, Van De Heyning CM, Magne J, O'connor K, Mahjoub H, Pibarot P, Pirlet C, Pierard L, Lancellotti P, Clausen H, Basaggianis C, Newton J, Del Pasqua A, Carotti A, Di Carlo D, Cetrano E, Toscano A, Iacobelli R, Esposito C, Chinali M, Pongiglione G, Rinelli G, Larsson M, Larsson M, Bjallmark A, Winter R, Caidahl K, Brodin L, Velthuis S, Van Gent M, Mager J, Westermann C, Snijder R, Post M, Gao H, Coisne D, Lugiez M, Guivier C, Rieu R, D'hooge J, Lugiez M, Hang G, D'hooge J, Guerin C, Christiaens L, Menard M, Voigt JU, Coisne D, Dungu J, Campos G, Jaffarulla R, Gomes-Pereira S, Sutaria N, Baker C, Nihoyannopoulos P, Bellamy M, Adhya S, Harries D, Walker N, Pearson P, Reiken J, Batteson J, Kamdar R, Murgatroyd F, Monaghan M, D'andrea A, Riegler L, Scarafile R, Pezzullo E, Salerno G, Bossone E, Limongelli G, Russo M, Pacileo G, Calabro' R, Kang Y, Cui J, Chen H, Pan C, Shu X, Kiotsekoglou A, Saha S, Toole R, Govind S, Gopal A, Crispi F, Bijnens B, Sepulveda-Swatson E, Rojas-Benavente J, Dominguez J, Illa M, Eixarch E, Sitges M, Gratacos E, Prinz C, Faludi R, Walker A, Amzulescu M, Gao H, Uejima T, Fraser A, Voigt J, Esmaeilzadeh M, Maleki M, Amin A, Vakilian F, Noohi F, Ojaghi Haghighi Z, Nakhostin Davari P, Bakhshandeh Abkenar H, Rimbas R, Dulgheru R, Margulescu A, Florescu M, Vinereanu D, Toscano A, Chinali M, D' Asaro M, Iacobelli R, Del Pasqua A, Esposito C, Mizzon C, Parisi F, Pongiglione G, Rinelli G, Jung BC, Lee BY, Kang HJ, Kim S, Kim M, Kim Y, Cho D, Park S, Hong S, Lim D, Shim W, Bellsham-Revell H, Tibby S, Bell AJ, Miller OI, Greil G, Simpson JM, Providencia RA, Trigo J, Botelho A, Gomes P, Seca L, Barra S, Faustino A, Costa G, Quintal N, Leitao-Marques A, Nestaas E, Stoylen A, Fugelseth D, Mornos C, Ionac A, Petrescu L, Cozma D, Dragulescu D, Mornos A, Pescariu S, Fontana A, Abbate M, Cazzaniga M, Giannattasio C, Trocino G, Laser K, Faber L, Fischer M, Koerperich H, Kececioglu D, Elnoamany MF, Dawood A, Elhabashy M, Khalil Y, Fontana A, Abbate M, Cazzaniga M, Giannattasio C, Trocino G, Piriou N, Warin-Fresse K, Caza M, Fau G, Crochet D, Xhabija N, Allajbeu I, Petrela E, Heba M, Barreiro Perez M, Martin Fernandez M, Renilla Gonzalez A, Florez Munoz J, Fernandez Cimadevilla O, Alvarez Pichel I, Velasco Alonso E, Leon Duran D, Benito Martin E, Secades Gonzalez S, Gargani L, Pang P, Davis E, Schumacher A, Sicari R, Picano E, Silva Ferreira A, Bettencourt N, Matos P, Oliveira L, Almeida A, Maceira Gonzalez AM, Cosin-Sales J, Igual B, Lopez Lereu M, Monmeneu J, Estornell J, Tsverava M, Tsverava D, Varela A, Salagianni M, Galani I, Andreakos E, Davos C, Ikonomidis I, Lekakis J, Tritakis V, Kadoglou N, Papadakis J, Trivilou P, Tzortzis S, Koukoulis C, Paraskevaidis I, Anastasiou-Nana M, Kim G, Youn H, Park C, Ibrahimi P, Bajraktari G, Jashari F, Ahmeti A, Poniku A, Haliti E, Henein M, Pezo Nikolic B, Jurin H, Lovric D, Baricevic Z, Ivanac Vranesic I, Lovric Bencic M, Ernst A, Separovic Hanzevacki J. Poster Session 3: Friday 9 December 2011, 08:30-12:30 * Location: Poster Area. European Journal of Echocardiography 2011. [DOI: 10.1093/ejechocard/jer214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Khamis RY, Johns M, Thom S, Mayet J, McConnell E, Stanton A, Jeyapalan S, Annon S, Wrigley S, Hughes A, Haskard DO. 9 IgG anti-malonedialdehyde-LDL antibodies are associated with low risk of cardiovascular events in a substudy of the anglo-scandinavian cardiac outcomes trial (Ascot), and are unrelated To LDL, CRP levels and statin treatment. Heart 2011. [DOI: 10.1136/heartjnl-2011-300920b.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Shetty AK, Mehta PA, Squirrel M, Bostock J, Rinaldi CA, Wright GA, Lines I, Tomlinson DR, Haywood GA, Shetty AK, Neiderer S, Bostock J, Ginks M, Duckett SG, Ma Y, Chen Z, Sohal M, Mehta P, Kapetanakis S, Carr-White G, Rinaldi CA, Kyriacou A, Pabari P, Lefroy D, Davies DW, Peters N, Kanagaratnam P, Mayet J, Hughes A, Francis DP, Whinnett ZI, Khoo CW, Krishnamoorthy S, Dwivedi G, Lip GYH, Lim HS, Khoo CW, Krishnamoorthy S, Dwivedi G, Lip GYH, Lim HS, Nallur Shivu G, Brooks V, Johns MJ, Bleasdale RA, Yung LTM, Wilson S, Slade AKB, Johnston RT, Chernyshev AA, Kovalev IA, Zavadovsky KV, Popov SV, Garg P, Khan I, Douglas H. POSTER SESSION 2, HRC 2011. Europace 2011. [DOI: 10.1093/europace/eur292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Pabari PA, Kyriacou A, Moraldo M, Unsworth B, Sutaria N, Mayet J, Hughes AD, Francis DP. 116 CRT optimisation: improving echocardiographic techniques by accommodating biological variability within different echocardiographic parameters. Heart 2011. [DOI: 10.1136/heartjnl-2011-300198.116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Ling HZ, Aung N, Flint J, Aggarwal S, Weissert S, Cheng A, Francis DP, Mayet J, Thomas M, Woldman S, Okonko DO. 104 Prognostic utility of calculated plasma volume status in chronic heart failure. Heart 2011. [DOI: 10.1136/heartjnl-2011-300198.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Manisty CH, Unsworth B, Baruah R, Pabari P, Whinnett ZI, Mayet J, Francis DP. 100 Pressure vs flow as a guide for pacemaker optimisation? The acute haemodynamic effects of changes to atrioventricular delay. Heart 2011. [DOI: 10.1136/heartjnl-2011-300198.100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Aung N, Ling HZ, Aggarwal S, Flint J, Weissert S, Cheng A, Richards T, Francis DP, Mayet J, Thomas M, Okonko DO. 107 Expansion of the red cell distribution width and evolving iron deficiency as predictors of poor outcome in chronic heart failure. Heart 2011. [DOI: 10.1136/heartjnl-2011-300198.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Kyriacou A, Pabari P, Willson K, Baruah R, Sayan S, Davies DW, Mayet J, Peters NS, Kanagaratnam P, Whinnett Z, Francis DP. 88 Evaluation of the impact of AV delay variation on the acute mechanoenergetic efficiency of cardiac resynchronisation therapy and assessment of performance of non-invasive vs invasive haemodynamic optimisation. Heart 2011. [DOI: 10.1136/heartjnl-2011-300198.88] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Pabari PA, Kyriacou A, Moraldo M, Manisty C, Hughes AD, Mayet J, Francis DP. 87 Optimisation of VV delay of CRT is more reproducible using peak velocities than using velocity time integral, as well as being quicker. Heart 2011. [DOI: 10.1136/heartjnl-2011-300198.87] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Pabari PA, Kyriacou A, Moraldo M, Unsworth B, Baruah R, Sutaria N, Hughes A, Mayet J, Francis DP, Uejima T, Loboz K, Antonini-Canterin F, Polombo C, Carerj S, Hughes A, Vinereanu D, Evangelista A, Leftheriotis G, Fraser AG, Kiotsekoglou A, Govindan M, Govind SC, Saha SK, Camm AJ, Azcarate PM, Castano S, Rodriguez-Manero M, Arraiza M, Levy B, Barba J, Rabago G, Bastarrika G, Nemes A, Takacs R, Varkonyi T, Gavaller H, Baczko I, Forster T, Wittmann T, Papp JG, Lengyel C, Varro A, Tumasyan LR, Adamyan KG, Savu O, Mieghem T, Dekoninck P, Gucciardo L, Jurcut R, Giusca S, Popescu BA, Ginghina C, Deprest J, Voigt JU, Versiero M, Galderisi M, Esposito R, Rapacciuolo A, Esposito G, Raia R, Morgillo T, Piscione F, De Simone G, Oraby MA, Maklady FA, Mohamed EM, Eraki AZ, Zaliaduonyte-Peksiene D, Tamuleviciute E, Janenaite J, Marcinkeviciene J, Mizariene V, Bucyte S, Vaskelyte J, Trifunovic D, Nedeljkovic I, Popovic D, Ostojic M, Vujisic-Tesic B, Petrovic M, Stankovic S, Sobic-Saranovic D, Banovic M, Dikic-Djordjevic A, Savino K, Lilli A, Grikstaite E, Giglio V, Bordoni E, Maragoni G, Cavallini C, Ambrosio G, Nedeljkovic I, Ostojic M, Vujisic-Tesic B, Jakovljevic B, Petrovic M, Trifunovic D, Beleslin B, Nedeljkovic M, Banovic M, Petrovic O, Moral S, Rodriguez-Palomares J, Descalzo M, Marti G, Pineda V, Mahia P, Gutierrez L, Gonzalez-Alujas T, Evangelista A, Garcia-Dorado D, Schnell F, Donal E, Thebault C, Bernard A, Corbineau H, Le Breton H, Kochanowski J, Scislo P, Piatkowski R, Roik M, Marchel M, Kosior D, Opolski G, Lesniak-Sobelga AM, Wicher-Muniak E, Kostkiewicz M, Olszowska M, Suchon E, Klimeczek P, Banys P, Pasowicz M, Tracz W, Podolec P, Moral S, Rodriguez-Palomares J, Descalzo M, Pineda V, Mahia P, Gutierrez L, Gonzalez-Alujas T, Laynez A, Evangelista A, Garcia-Dorado D, Hoefsten DE, Loegstrup BB, Norager B, Moller JE, Flyvbjerg A, Egstrup K, Streb W, Szulik M, Nowak J, Markowicz-Pawlus E, Duszanska A, Sedkowska A, Kalarus Z, Kukulski T, Spinelli L, Morisco C, Assante Di Panzillo E, Buono F, Crispo S, Trimarco B, Oraby MA, Hawary AA, Nasr GM, Fawzy MM, Faber L, Scholtz W, Boergermann J, Wiemer M, Kleikamp G, Bogunovic N, Dimitriadis Z, Gummert J, Hering D, Horstkotte D, Luca' F, Gelsomino S, Lorusso R, Caciolli S, Carella R, Bille' G, De Cicco G, Pazzagli V, Gensini GF, Borowiec A, Dabrowski R, Janas J, Kraska A, Firek B, Kowalik I, Szwed H, Marcus KA, De Korte CL, Feuth T, Thijssen JM, Kapusta L, Dahl J, Videbaek L, Poulsen MK, Pellikka PA, Veien K, Andersen LI, Haghfelt T, Moller JE, Haberka M, Mizia - Stec K, Adamczyk T, Mizia M, Chmiel A, Pysz P, Sosnowski M, Gasior Z, Trusz - Gluza M, Tendera M, Niklewski T, Wilczek K, Chodor P, Podolecki T, Frycz-Kurek A, Kukulski T, Kalarus Z, Zembala M, Yurdakul S, Yildirimturk O, Tayyareci Y, Memic K, Demiroglu ICC, Aytekin S, Garcia Alonso CJ, Ferrer Sistach E, Delgado L, Lopez Ayerbe J, Vallejo Camazon N, Gual Capllonch F, Espriu Simon M, Ruyra X, Caballero Parrilla A, Bayes Genis A, Lecuyer L, Berrebi A, Florens E, Noghin M, Huerre C, Achouh P, Zegdi R, Fabiani JN, De Chiara B, Moreo A, Musca F, De Marco F, Lobiati E, Belli O, Mauri F, Klugmann S, Caballero A, Vallejo N, Gonzalez Guardia A, Nunez Aragon R, Bosch C, Lopez Ayerbe J, Ferrer E, Pedro Botet ML, Gual F, Bayes Genis A, Cusma-Piccione M, Zito C, Oreto G, Giuffre R, Todaro MC, Barbaro CM, Lanteri S, Longordo C, Salvia J, Carerj S, Bensaid A, Gallet R, Fougeres E, Lim P, Nahum J, Deux JF, Gueret P, Teiger E, Dubois-Rande JL, Monin JL, Yurdakul S, Tayyareci Y, Yildirimturk O, Behramoglu F, Colakoglu Z, Aytekin V, Demiroglu C, Aytekin S, Gargani L, Poggianti E, Bucalo R, Rizzo M, Agrusta F, Landi P, Sicari R, Picano E, Sutandar A, Siswanto BB, Irmalita I, Harimurti G, Hayashi SY, Nascimento MM, Lindholm B, Lind B, Seeberger A, Nowak J, Pachaly MA, Riella MC, Bjallmark A, Brodin LA, Poanta L, Porojan M, Dumitrascu DL, Ikonomidis I, Tzortzis S, Lekakis J, Kremastinos DT, Paraskevaidis I, Andreadou I, Nikolaou M, Katsibri P, Anastasiou-Nana M, Maceira Gonzalez AM, Ripoll C, Cosin-Sales J, Igual B, Salazar J, Belloch V, Cosin-Aguilar J, Pennell DJ, Masaki M, Pulido JN, Yuasa T, Gillespie S, Afessa B, Brown DR, Mankad SV, Oh JK, Gurghean AL, Mihailescu AM, Tudor I, Homentcovschi C, Muraru M, Bruckner IV, Correia CE, Rodrigues B, Moreira D, Santos LF, Gama P, Dionisio O, Cabral C, Santos O, Bombardini T, Gherardi S, Arpesella G, Valente S, Calamai I, Pasanisi E, Sansoni S, Picano E, Szymanski P, Dobrowolski P, Lipczynska M, Klisiewicz A, Hoffman P, Stepowski D, Kurtz B, Grezis-Soulie G, Savoure A, Anselme F, Bauer F, Castillo J, Herszkowicz N, Ferreira C, Goscinska A, Mizia-Stec K, Gasior Z, Mizia M, Haberka M, Chmiel A, Poborski W, Azevedo O, Quelhas I, Guardado J, Fernandes M, Miranda CS, Gaspar P, Lourenco A, Medeiros R, Almeida J, L Bennani S, Algalarrondo V, Dinanian S, Guiader J, Juin C, Adams D, Slama MS, Onaindia JJ, Quintana O, Velasco S, Astigarraga E, Cacicedo A, Gonzalez J, Rodriguez I, Sadaba M, Eneriz M, Laraudogoitia Zaldumbide E, Nunez-Gil I, Luaces M, Zamorano J, Garcia Rubira JC, Vivas D, Ibanez B, Marcos Alberca P, Fernandez Golfin C, Alonso J, Macaya C, Silva Marques J, Almeida AG, Carvalho V, Jorge C, Silva D, Gato Varela M, Martins S, Brito D, Lopes MG, Tripodi E, Miserrafiti B, Montemurro V, Scali R, Tripodi P, Marchel M, Kochanowski J, Piatkowski R, Scislo P, Winkler A, Madej A, Hausmanowa-Petrusewicz I, Opolski G, Fijalkowski M, Koprowski A, Jaguszewski M, Galaska R, Taszner M, Rynkiewicz A, Citro R, Rigo F, Provenza G, Ciampi Q, Patella MM, D'andrea A, Antonini-Canterin F, Vriz O, Astarita C, Bossone E, Heggemann F, Walter TH, Kaelsch TH, Sueselbeck T, Papavassiliu TH, Borggrefe M, Haghi D, Monk-Hansen T, Have Dall C, Bisgaard Christensen S, Snoer M, Gustafsson F, Rasmusen H, Prescott E, Finocchiaro G, Pinamonti B, Merlo M, Barbati G, Di Lenarda A, Bussani R, Sinagra G, Butz T, Faber L, Lang CN, Meissner A, Plehn G, Yeni H, Langer C, Horstkotte D, Trappe HJ, Gu X, Gu XY, He YH, Li ZA, Han JC, Chen J, Gaudron P, Niemann M, Herrmann S, Hu K, Bijnens B, Hillenbrand H, Beer M, Ertl G, Weidemann F, Mazzone A, Mariani M, Foffa I, Vianello A, Del Ry S, Bevilacqua S, Andreassi MG, Glauber M, Berti S, Kochanowski J, Scislo P, Piatkowski R, Grabowski M, Roik M, Postula M, Marchel M, Kosior D, Opolski G, Dragulescu A, Van Arsdell G, Al-Radi O, Caldarone C, Mertens L, Lee KJ, Unsworth B, Casula RP, Yadav H, Baruah R, Cherian A, Sutaria N, Hughes AD, Mayet J, Francis DP, Vitarelli A, D'orazio S, Nguyen BL, Iorio G, Battaglia D, Caranci F, Padella V, Capotosto L, Alessandroni L, Barilla F, Cardin C, Hascoet S, Saudron M, Caudron G, Arnaudis B, Acar P, Sun MM, Shu XH, Pan CZ, Fang XY, Kong DH, Fang F, Zhang Q, Chan YS, Xie JM, Yip WK, Lam YY, Sanderson JE, Yu CM, Rosca M, O' Connor K, Romano G, Magne J, Calin A, Popescu BA, Muraru D, Pierard L, Ginghina C, Lancellotti P, Roushdy A, Elfiky I, El Shahid G, Elfiky A, El Sayed M, Wierzbowska-Drabik K, Chrzanowski L, Kapusta A, Plonska-Goscinak E, Krzeminska-Pakula M, Kurpesa M, Rechcinski T, Trzos E, Kasprzak JD, Ersboll MK, Valeur N, Mogensen UM, Andersen M, Moller JE, Hassager C, Sogaard P, Kober LV, Kloeckner M, Hayat D, Nahum J, Dussault C, Lellouche N, Elbaz N, Dubois-Rande JL, Gueret P, Lim P, Demopoulos A, Hatzigeorgiou G, Leontiades E, Motsi A, Karatasakis G, Athanassopoulos G, Zycinski P, Chrzanowski L, Wierzbowska-Drabik K, Kasprzak J, Vazquez Alvarez MC, Medrano Lopez C, Camino Lopez M, Granja S, Zunzunegui Martinez JL, Maroto Alvaro E, Tsai WC, Chen JY, Liu YW, Lin CC, Tsai LM, Silva Marques J, Gomes DC, Robalo Martins S, Gois MR, Ribeiro S, Nunes Diogo A, Almeida AG, Lopes MG, Zito C, Sengupta P, Di Bella G, Cusma-Piccione M, Oreto G, Caracciolo G, Longordo C, Lentini S, Carerj S, Kinova E, Zlatareva N, Goudev A, Papagiannis N, Mpouki M, Papagianni A, Vorria M, Mpenetos G, Lytra D, Papadopoulou E, Sgourakis P, Malakos J, Kyriazis J, Saha SK, Kodali V, Toole R, Govind SC, Kiotsekoglou A, Gopal AS, Celutkiene J, Rudys A, Grabauskiene V, Glaveckaite S, Sadauskiene E, Lileikiene Z, Bickauskaite N, Ciburiene E, Skorniakov V, Laucevicius A, Attenhofer Jost CH, Pfyffer M, Lindquist R, Santos JLF, Coelho ORC, Mady CM, Picard MHP, Salemi VMC, Funk L, Butz T, Lang CN, Prull MW, Plehn G, Yeni H, Meissner A, Trappe HJ, Tsai WC, Liu YW, Shih JY, Lin CC, Huang YY, Tsai LM, Lancellotti P, Donal E, Magne J, O'connor K, Moonen M, Pierard LA, Cozma DC, Mornos C, Ionac A, Petrescu L, Dragulescu D, Dan R, Popescu I, Dragulescu SI, Von Lueder TG, Hodt A, Gjerdalen GF, Andersen TE, Solberg EE, Steine K, Savu O, Van Mieghem T, Dekoninck P, Gucciardo L, Jurcut R, Giusca S, Popescu BA, Ginghina C, Deprest J, Voigt JU, Rostek M, Pikto-Pietkiewicz W, Dluzniewski M, Antoniewicz A, Poletajew S, Borowka A, Pasierski T, Malyutina SK, Ryabikov M, Ragino J, Ryabikov A, Sitia S, Tomasoni L, Atzeni F, Gianturco L, Sarzi-Puttini P, De Gennaro Colonna V, Turiel M, Uejima T, Loboz K, Vriz O, Polombo C, Carerj S, Hughes A, Vinereanu D, Gutierrez FR, Lefhtheriotis G, Fraser AG, Hurst RT, Nelson MR, Mookadam F, Thota V, Emani U, Al Harthi M, Stepanek J, Cha S, Lester SJ, Ho EMM, Hemeryck L, Hall M, Scott K, Bennett K, Mahmud A, Daly C, King G, Murphy RT, Brown AS, Teske AJ, D'Hooge J, Claus P, Rademakers F, Voigt JU, Santos L, Cortez-Dias N, Silva D, Silva Marques J, Ribeiro S, Goncalves S, Almeida Ribeiro M, Robalo Martins S, Bordalo E Sa A, Lopes MG, Teske AJ, D'Hooge J, Claus P, Rademakers F, Voigt JU, Magnino C, Marcos-Alberca P, Milan A, Nunez-Gil I, Almeria C, Caniadas V, Rodrigo JL, Perez De Isla L, Macaya C, Zamorano JL, Gustafsson U, Larsson M, Bjallmark A, Lindqvist P, Brodin L, Waldenstrom A, Roosens B, Hernot S, Droogmans S, Van Camp G, Lahoutte T, Lancellotti P, Cosyns B, Ho EMM, Scott K, Hemeryck L, Hall M, Bennett K, Mahmud A, Daly C, King G, Murphy RT, Brown AS, Rao CM, Aguglia D, Casciola G, Imbesi C, Marvelli A, Sgro M, Benedetto D, Tripepi R, Zoccali C, Benedetto FA, Muraru D, Badano LP, Cardillo M, Del Mestre L, Gianfagna P, Proclemer A, Tschernich HD, Mora B, Base E, Weber U, Dumfarth J, Mukherjee C, Skaltsiotis HS, Kaladaridis AK, Bramos DB, Kottis GK, Antoniou AA, Agrios IA, Takos DT, Vasiladiotis NV, Pamboucas KP, Toumanidis STT, Shim A, Kasprzak JD, Lipec P, Michalski B, Wozniakowski B, Stefanczyk L, Rotkiewicz A, Cameli M, Lisi M, Padeletti M, Bigio E, Bernazzali S, Tsoulpas C, Maccherini M, Henein M, Mondillo S, Garcia Lunar I, Mingo Santos S, Monivas Palomero V, Mitroi C, Beltran Correas P, Ruiz Bautista L, Muniz Lozano A, Gonzalez Gonzalez M, Pabari PA, Stegemann B, Willson K, Kyriacou A, Moraldo M, Mayet J, Hughes A, Francis DP, Zeppellini R, Iavernaro A, Zadro M, Carasi M, De Domenico R, Rigo T, Artuso E, Erente G, Ramondo A, Le TT, Huang FQ, Gu Y, Tan RS. Poster session II * Thursday 9 December 2010, 14:00-18:00. European Journal of Echocardiography 2010. [DOI: 10.1093/ejechocard/jeq138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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