| 1. |
- Auricchio, Angelo, et al.
(författare)
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Sex-Related Procedural Aspects and Complications in CRT Survey II : A Multicenter European Experience in 11,088 Patients
- 2019
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Ingår i: JACC. - : Elsevier BV. - 2405-500X .- 2405-5018. ; 5:9, s. 1048-1058
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: This study sought to compare sex difference for procedural aspects and complications in the European Society of Cardiology CRT Survey II, exploring whether adverse events were related to the type of CRT device implanted.BACKGROUND: Sex-related differences in procedural aspects and complications in patients undergoing cardiac resynchronization therapy (CRT) implantation has not been explored in a real-life population.METHODS: A post-hoc analysis of procedural data and complications in different sexes and factors associated with events was performed from data collected in the European Society of Cardiology CRT Survey II.RESULTS: Of all patients (n = 11,088) included, 24.3% were women. The mean age (70 years of age) of male and female recipients was similar. Female patients more frequently had an idiopathic cardiomyopathy (67.4% vs. 44.1%) and fewer comorbidities, including atrial fibrillation (34.8% vs. 42.8%), diabetes (29.1% vs. 32.1%), chronic obstructive lung disease (10.3% vs. 12.6%), and renal failure (28.7% vs. 31.9%), compared with men. More women compared with men had a pacemaker (56.6% vs. 46.3%) and much less often an implantable cardioverter-defibrillator (CRT-D) (19.0% vs. 34.7%) implant. Periprocedural event rate was the highest in women with CRT with defibrillator (7.1% vs. 4.8% in men), followed by women with a CRT with pacing (5.5% vs. 4.4% in men). The higher periprocedural event rate in CRT-D women was attributable primarily to the occurrence of pneumothorax (1.4%), coronary sinus dissection (2.1%), and pericardial tamponade (0.3%). The rate of in-hospital major adverse events (6.0%) and complications necessitating reoperation (4.0%) was not different among sex and device type.CONCLUSIONS: Women are more likely to experience adverse procedure-related events during CRT implantation. Thus, preventive strategies should be employed to minimize complication rate.
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| 2. |
- Bongiorni, Maria Grazia, et al.
(författare)
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How European centres diagnose, treat, and prevent CIED infections : Results of an European Heart Rhythm Association survey
- 2012
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 14:11, s. 1666-1669
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of our survey is to analyse the clinical approach used to prevent and treat cardiovascular implantable electronic device (CIED) infections in Europe. The survey involves high-volume implanting centres. According to the survey the incidence of CIED infections shows a slight decrease in most centres and is substantially under 2% in the majority of centres interviewed. However, there are still differences in terms of prophylactic antibiotic therapy: 8.9% of the centres administer oxacillin as preoperative treatment, 4.4% of them do not give any antibiotic therapy, all centres use some kind of skin antisepsis, but only 42.2% use chlorhexidine. In case of local infection, 43.5% of centres perform lead extraction as first approach. In the case of systemic infection or evidence of lead or valvular endocarditis, 95% of centres treat these conditions by extracting the leads, which indicates that the adherence to the lead extraction guidelines is quite good.
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| 3. |
- Bongiorni, Maria Grazia, et al.
(författare)
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Preferred tools and techniques for implantation of cardiac electronic devices in Europe : results of the European Heart Rhythm Association survey
- 2013
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 15:11, s. 1664-1668
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this European Heart Rhythm Association (EHRA) survey was to assess clinical practice in relation to the tools and techniques used for cardiac implantable electronic devices procedures in the European countries. Responses to the questionnaire were received from 62 members of the EHRA research network. The survey involved high-, medium-, and low-volume implanting centres, performing, respectively, more than 200, 100199 and under 100 implants per year. The following topics were explored: the side approach for implantation, surgical techniques for pocket incision, first venous access for lead implantation, preference of lead fixation, preferred coil number for implantable cardioverter-defibrillator (ICD) leads, right ventricular pacing site, generator placement site, subcutaneous ICD implantation, specific tools and techniques for cardiac resynchronization therapy (CRT), lead implantation sequence in CRT, coronary sinus cannulation technique, target site for left ventricular lead placement, strategy in left ventricular lead implant failure, mean CRT implantation time, optimization of the atrioventricular (AV) and ventriculo-ventricular intervals, CRT implants in patients with permanent atrial fibrillation, AV node ablation in patients with permanent AF. This panoramic view allows us to find out the operator preferences regarding the techniques and tools for device implantation in Europe. The results showed different practices in all the fields we investigated, nevertheless the survey also outlines a good adherence to the common standards and recommendations.
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| 4. |
- Dagres, Nikolaos, et al.
(författare)
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Current investigation and management of patients with syncope : results of the European Heart Rhythm Association survey
- 2013
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 15:12, s. 1812-1815
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Tidskriftsartikel (refereegranskat)abstract
- The aim of this European Heart Rhythm Association (EHRA) survey was to provide an insight into the current practice of work-up and management of patients with syncope among members of the EHRA electrophysiology research network. Responses were received from 43 centres. The majority of respondents (74%) had no specific syncope unit and only 42% used a standardized assessment protocol or algorithm. Hospitalization rates varied from 10% to 25% (56% of the centres) to >50% (21% of the centres). The leading reasons for hospitalization were features suggesting arrhythmogenic syncope (85% of respondents), injury (80%), structural heart disease (73%), significant comorbidities (54%), and older age (41%). Most widely applied tests were electrocardiogram (ECG), echocardiography, and Holter monitoring followed by carotid sinus massage and neurological evaluation. An exercise test, tilt table test, electrophysiological study, and implantation of a loop recorder were performed only if there was a specific indication. The use of a tilt table test varied widely: 44% of respondents almost always performed it when neurally mediated syncope was suspected, whereas 37% did not perform it when there was a strong evidence for neurally mediated syncope. Physical manoeuvres were the most widely (93%) applied standard treatment for this syncope form. The results of this survey suggest that there are significant differences in the management of patients with syncope across Europe, specifically with respect to hospitalization rates and indications for tilt table testing in neurally mediated syncope. The majority of centres reported using ECG, echocardiography, and Holter monitoring as their main diagnostic tools in patients with syncope, whereas a smaller proportion of centres applied specific assessment algorithms. Physical manoeuvres were almost uniformely reported as the standard treatment for neurally mediated syncope.
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| 5. |
- Dobreanu, Dan, et al.
(författare)
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Approach to cardiac resyncronization therapy
- 2012
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 14:9, s. 1359-1362
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Tidskriftsartikel (refereegranskat)abstract
- AIMS:The purpose of this EP Wire is to compare indications, techniques, implant strategy, and follow-up regarding cardiac resynchronization therapy (CRT) in several countries across Europe.METHODS AND RESULTS:Forty-one centres, members of the EHRA-EP Research Network, responded to this survey and completed the questions. Thirty-two per cent of the responding centres always use CRT in heart failure (HF) patients with New York Heart Association functional class II and QRS width >120 ms, and 55% of the responding centres demand additional criteria when indicating CRT, most often QRS width >150 ms (49%) and echocardiographic criteria of asynchrony (34%). Only 10% of centres indicate CRT in all HF patients with QRS >120 ms and right bundle branch block, and 51% demand additional criteria, most frequently echocardiographic asynchrony parameters. The vast majority of centres also indicate CRT in patients with atrial fibrillation and standard criteria for CRT. In 24% of the centres, biventricular pacemaker (CRT-P) is implanted in all situations, unless there is an indication for secondary prevention of sudden cardiac death, while 10% always choose to implant a biventricular defibrillator (CRT-D). There are no clear evidence-based recommendations concerning the implant procedure and follow-up in patients treated with CRT; therefore, the chosen strategies vary widely from one centre to another.CONCLUSION:This EP Wire survey shows a wide variation not only as far as CRT indications are concerned, but especially in techniques, implant strategy, and follow-up across the European countries.
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| 6. |
- Dobreanu, Dan, et al.
(författare)
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Current practice for diagnosis and management of silent atrial fibrillation : results of the European Heart Rhythm Association survey
- 2013
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 15:8, s. 1223-1225
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Tidskriftsartikel (refereegranskat)abstract
- Although it is well known that silent atrial fibrillation (AF) is associated with morbidity and mortality rates similar to those of symptomatic AF, no specific strategy for screening and management of this form of AF has been advocated. The purpose of this survey was to identify current practices for the diagnosis and management of silent AF. This survey is based on an electronic questionnaire sent to the European Heart Rhythm Association Research Network partners. Responses were received from 33 centres in 16 countries. The preferred screening methods for silent AF in patients with rhythm control by pharmacological therapy was 12-lead electrocardiogram (ECG) at outpatient visits (31.3%) and periodical 24 h Holter ECG recordings (34.4%), while after pulmonary vein isolation the corresponding figures were 6.3 and 65.6%, respectively. No consensus has been reached concerning the therapeutic approach for such patients. Most responders preferred rate control over rhythm control in patients with silent AF, although some favoured pulmonary vein isolation in young patients. However, oral anticoagulant therapy in patients at high thromboembolic risk was considered mandatory by most, provided that at least one episode of silent AF was documented, without recommending further investigations. The results of this survey have confirmed that there is currently no consensus regarding the screening and management of patients with silent AF and that clinical practice is not always consistent with the few existing evidence-based recommendations.
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| 7. |
- Haugaa, Kristina H., et al.
(författare)
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Implantable cardioverter defibrillator use for primary prevention in ischaemic and non-ischaemic heart disease-indications in the post-DANISH trial era : results of the European Heart Rhythm Association survey
- 2017
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Ingår i: Europace. - : OXFORD UNIV PRESS. - 1099-5129 .- 1532-2092. ; 19:4, s. 660-664
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Tidskriftsartikel (refereegranskat)abstract
- Implantable cardioverter-defibrillator (ICD) is the standard of care for prevention of sudden cardiac death (SCD) in high-risk patients. For primary prevention of SCD, in patients with ischaemic heart disease, there is more robust data on the effect of ICD therapy compared with patients with non-ischaemic heart disease, but current real-life practice may differ substantially. The aim of this European Heart Rhythm Association survey was to evaluate the clinical practice regarding implantation of ICD for primary prevention among European countries in patients with non-ischaemic and ischaemic heart disease. Furthermore, we wanted to investigate the impact of the results of the recently published DANISH trial on clinical practice among European countries. In total, 48 centres from 17 different countries responded to the questionnaire. The majority did not implant ICD for primary prevention on a regular basis in patients with non-ischaemic heart disease despite current guidelines. Also, centres have changed their indications after the recent report on the efficacy of ICD in these patients. In patients with ischaemic heart disease, the guidelines for primary prevention ICD were followed on a regular basis, and no relevant change in indications were reported.
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| 8. |
- Haugaa, Kristina Hermann, et al.
(författare)
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Patients' knowledge and attitudes regarding living with implantable electronic devices : results of a multicentre, multinational patient survey conducted by the European Heart Rhythm Association
- 2018
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Ingår i: Europace. - : OXFORD UNIV PRESS. - 1099-5129 .- 1532-2092. ; 20:2, s. 386-391
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this patient survey was to analyse the knowledge, experiences, and attitudes regarding cardiac implantable electronic devices (CIED) in patients with pacemakers, implantable cardioverter-defibrillators (ICDs), or cardiac resynchronization devices. Of the 1644 patients with CIEDs from seven European countries, 88% were over 50 years of age. Most patients (90%) knew what device they were implanted with and felt sufficiently informed about the indications for therapy. As many as 42% of patients needed additional information on the battery replacement and limitations in physical activity. The self-reported incidence of complications was 9%, and among these, a quarter of the respondents felt insufficiently informed about the possibility of complications and their management. The majority of patients (83%) were followed by face-to-face visits, which was the most commonly preferred follow-up strategy by the patients. Nearly 75% of the patients reported improved quality of life after device implantation, but about 40% had worries about their device. Less than 20% had discussed with their physician or thought about device handling in the end-of-life circumstances or end-stage disease. Notably, almost 20% of the ICD patients did not wish to answer the question regarding what they wanted to be done with their ICD in case of end-stage disease, indicating the challenges in approaching these issues.
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| 9. |
- Hernández-Madrid, Antonio, et al.
(författare)
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Cardioversion for atrial fibrillation in current European practice : results of the European Heart Rhythm Association survey
- 2013
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 15:6, s. 915-918
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Tidskriftsartikel (refereegranskat)abstract
- This survey was conducted to provide an insight into the current clinical practice regarding the use of cardioversion for atrial fibrillation (AF) in Europe. Responses were received from 57 centres across Europe, 71.9% of which were university hospitals. For electrical cardioversion, general anaesthesia was managed by an anaesthesiologist in 73.9% of centres and by a cardiologist in 37%. In the majority of centres, electrical cardioversion was performed using a biphasic defibrillator (85.1%). Antiarrhythmic drugs were routinely prescribed prior to electrical cardioversion by 54.3% of hospitals. For pharmacological cardioversion in patients with no or minimal heart disease, the majority of centres (63.1%) chose intravenous flecainide or propafenone, whereas vernakalant was used by 35% of centres in patients with no or minimal-to-moderate structural heart disease. Most centres (71.7%) used a mandatory strategy of 3 weeks of oral anticoagulation prior to elective cardioversion in patients AF > 48 h, but 28.3% performed immediate cardioversion after a transoesophageal echocardiogram. Many centres are now performing electrical cardioversion on treatment with novel oral anticoagulants (up to 23.6% of cardioversions).
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| 10. |
- Lewalter, Thorsten, et al.
(författare)
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Atrial fibrillation ablation techniques
- 2012
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 14:10, s. 1515-1517
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Tidskriftsartikel (refereegranskat)abstract
- We performed a survey on current atrial fibrillation (AF) ablation techniques used for catheter ablation of AF among the European Heart Rhythm Association Research Network. The focus of this questionnaire is on the ablation strategy, such as the use of different lesion sets or sites of ablation in the various forms of AF, and on the technical aspects of catheter ablation with respect to energy sources and imaging modalities.
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| 11. |
- Lip, Gregory Y. H., et al.
(författare)
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Novel oral anticoagulants for stroke prevention in atrial fibrillation : results of the European Heart Rhythm Association survey
- 2013
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 15:10, s. 1526-1532
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this European Heart Rhythm Association (EHRA) survey was to assess clinical practice in relation to stroke prevention in atrial fibrillation (AF), particularly into the use of novel oral anticoagulants (NOACs) for stroke prevention, among members of the EHRA electrophysiology (EP) research network. In this EP Wire survey, we have provided some insights into current practice in Europe for the use of NOACs for stroke prevention in AF. There were clear practice differences evident, and also the need for greater adherence to the guidelines, especially since guideline adherent management results in better outcomes in AF.
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| 12. |
- Marinskis, Germanas, et al.
(författare)
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Performing magnetic resonance imaging in patients with implantable pacemakers and defibrillators : results of a European Heart Rhythm Association survey
- 2012
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 14:12, s. 1807-1809
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of our survey was to evaluate the experience, current practice and attitudes of performing magnetic resonance imaging (MRI) studies in patients with cardiac implantable electronic devices. Fifty-one centre-members of European Heart Rhythm Association Research network have responded to the survey. According to the obtained data, 55.2 of responding centres do not perform MRI scans in patients with non-MRI-certified pacemakers and 65.8 in patients with such implantable cardioverter defibrillators (ICDs). Reported complication rate in patients with non-MRI-certified devices is low and conforms to the literature data. Experience with newer MRI-compatible pacemakers and ICDs is limited to single cases in most centres. This survey shows limited experience with performing MRI studies in patients with implanted pacemakers and ICDs. In concordance with available guidelines, most centres limit MRI scans in patients with non-MRI-certified devices. The implant numbers for MRI-certified devices and experience with performing MRI scans in these patients are still low.
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| 13. |
- Ostrominski, John W., et al.
(författare)
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Dapagliflozin and New York Heart Association Functional Class in Heart Failure with Mildly Reduced or Preserved Ejection Fraction : The DELIVER Trial.
- 2022
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Ingår i: European journal of heart failure. - : Wiley. - 1388-9842 .- 1879-0844. ; 24:10, s. 1892-1901
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Tidskriftsartikel (refereegranskat)abstract
- AIMS: This pre-specified analysis of the DELIVER trial examined whether clinical benefits of dapagliflozin in heart failure (HF) with left ventricular ejection fraction (LVEF) $>$40% varied by baseline New York Heart Association (NYHA) class and examined the treatment effects on NYHA class over time. METHODS AND RESULTS: Treatment effects of dapagliflozin by baseline NYHA class II (n = 4713) versus III/IV (n = 1549) were examined on the primary endpoint (cardiovascular death or worsening HF event) and key secondary endpoints. Effects of dapagliflozin on change in NYHA class at 4, 16, and 32 weeks were also evaluated. Higher baseline NYHA class was associated with older age, female sex, greater comorbidity burden, lower LVEF, and higher natriuretic peptide levels. Participants with baseline NYHA class III/IV, as compared with II, were independently more likely to experience the primary endpoint (adjusted hazard ratio [HR] 1.16 [95% confidence interval, 1.02-1.33]) and all-cause death (adjusted HR 1.22 [1.06-1.40]). Dapagliflozin consistently reduced the risk of the primary endpoint compared with placebo, irrespective of baseline NYHA class (HR 0.81 [0.70-0.94] for NYHA class II vs. HR 0.80 [0.65-0.98] for NYHA class III/IV; pinteraction = 0.921). Participants with NYHA class III/IV had greater improvement in Kansas City Cardiomyopathy Questionnaire total symptom scores between baseline and 32 weeks (+4.8 [2.5-7.1]) versus NYHA class II (+1.8 [0.7-2.9]; pinteraction = 0.011). Dapagliflozin was associated with higher odds of any improvement in NYHA class (odds ratio [OR] 1.32 [1.16-1.51]), as well as improvement to NYHA class I (OR 1.43 [1.17-1.75]), versus placebo at 32 weeks, with benefits seen as early as 4 weeks. CONCLUSIONS: Among symptomatic patients with HF and LVEF $>$40%, treatment with dapagliflozin provided clinical benefit irrespective of baseline NYHA class and was associated with early and sustained improvements in NYHA class over time.
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| 14. |
- Proclemer, Alessandro, et al.
(författare)
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Current practice in out-of-hospital cardiac arrest management : a european heart rhythm association EP network survey
- 2012
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 14:8, s. 1195-1198
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Tidskriftsartikel (refereegranskat)abstract
- The purpose of this EP wire is to examine clinical practice in the field of out-of-hospital cardiac arrest (OHCA) management, with special focus on in-hospital diagnostic and therapeutic strategies. Fifty-three European centres, all members of the EHRA-EP Research network, completed the questions of the survey. A dedicated strategy for OHCA management is active in 85 of the centres. Shockable tachyarrhythmias such as initial OHCA rhythm are reported in 70 of the patients in 64 of the centres. In-hospital therapeutic hypothermia was applied in 50 of the patients in 53 of the centres and in 50 in 47 of the centres. In the year 2011 90 of the centres performed 10 primary percutaneous coronary angioplasties (PCI) in OHCA patients. The survival rate, when the initial documented rhythm was shockable, was 30 in 42 of the centres, and conversely, was significantly lower when asystole or pulseless electrical activity was the initial rhythm. A favourable neurological recovery was reported in 50 of the patients in 13 (26) centres and in 2150 of the patients in 21 (44). This EP wire survey demonstrates a favourable implementation in OHCA of an invasive management strategy, including coronary angiography/PCI and implantable cardioverter defibrillator therapy, while therapeutic hypothermia appears to be underused.
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| 15. |
- Solomon, Scott D., et al.
(författare)
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Baseline Characteristics of Patients With HF With Mildly Reduced and Preserved Ejection Fraction : DELIVER Trial.
- 2022
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Ingår i: JACC. Heart failure. - : Elsevier BV. - 2213-1779. ; 10:3, s. 184-197
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVES: This report describes the baseline clinical profiles and management of DELIVER (Dapagliflozin Evaluation to Improve the Lives of Patients With Preserved Ejection Fraction Heart Failure) trial participants and how these compare with those in other contemporary heart failure with preserved ejection fraction trials. BACKGROUND: The DELIVER trial was designed to evaluate the effects of the sodium-glucose cotransporter-2 inhibitor dapagliflozin on cardiovascular death, heart failure (HF) hospitalization, or urgent HF visits in patients with HF with mildly reduced and preserved left ventricular ejection fraction (LVEF). METHODS: Adults with symptomatic HF and LVEF $>$40%, with or without type 2 diabetes mellitus, elevated N-terminal pro-B-type natriuretic peptide (NT-proBNP) levels, and evidence of structural heart disease were randomized to dapagliflozin 10 mg once daily or matching placebo. RESULTS: A total of 6,263 patients were randomized (mean age: 72 +/- 10 years; 44% women; 45% type 2 diabetes mellitus; 45% with body mass index $>$/=30 kg/m(2); and 57% with history of atrial fibrillation or flutter). Most participants had New York Heart Association functional class II symptoms (75%). Baseline mean LVEF was 54.2 +/- 8.8% and median NT-proBNP of 1,399 pg/mL (IQR: 962 to 2,210 pg/mL) for patients in atrial fibrillation/flutter compared with 716 pg/mL (IQR: 469 to 1,281 pg/mL) in those who were not. Patients in both hospitalized and ambulatory settings were enrolled, including 10% enrolled in-hospital or within 30 days of a hospitalization for HF. Eighteen percent of participants had HF with improved LVEF. CONCLUSIONS: DELIVER is the largest and broadest clinical trial of this population to date and enrolled high-risk, well-treated patients with HF with mildly reduced and preserved LVEF. (Dapagliflozin Evaluation to Improve the Lives of Patients With Preserved Ejection Fraction Heart Failure [NCT03619213]).
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| 16. |
- Solomon, Scott D., et al.
(författare)
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Dapagliflozin in Heart Failure with Mildly Reduced or Preserved Ejection Fraction.
- 2022
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Ingår i: The New England journal of medicine. ; 387:12, s. 1089-1098
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Tidskriftsartikel (refereegranskat)abstract
- BACKGROUND: Sodium-glucose cotransporter 2 (SGLT2) inhibitors reduce the risk of hospitalization for heart failure and cardiovascular death among patients with chronic heart failure and a left ventricular ejection fraction of 40% or less. Whether SGLT2 inhibitors are effective in patients with a higher left ventricular ejection fraction remains less certain. METHODS: We randomly assigned 6263 patients with heart failure and a left ventricular ejection fraction of more than 40% to receive dapagliflozin (at a dose of 10 mg once daily) or matching placebo, in addition to usual therapy. The primary outcome was a composite of worsening heart failure (which was defined as either an unplanned hospitalization for heart failure or an urgent visit for heart failure) or cardiovascular death, as assessed in a time-to-event analysis. RESULTS: Over a median of 2.3 years, the primary outcome occurred in 512 of 3131 patients (16.4%) in the dapagliflozin group and in 610 of 3132 patients (19.5%) in the placebo group (hazard ratio, 0.82; 95% confidence interval [CI], 0.73 to 0.92; P$<$0.001). Worsening heart failure occurred in 368 patients (11.8%) in the dapagliflozin group and in 455 patients (14.5%) in the placebo group (hazard ratio, 0.79; 95% CI, 0.69 to 0.91); cardiovascular death occurred in 231 patients (7.4%) and 261 patients (8.3%), respectively (hazard ratio, 0.88; 95% CI, 0.74 to 1.05). Total events and symptom burden were lower in the dapagliflozin group than in the placebo group. Results were similar among patients with a left ventricular ejection fraction of 60% or more and those with a left ventricular ejection fraction of less than 60%, and results were similar in prespecified subgroups, including patients with or without diabetes. The incidence of adverse events was similar in the two groups. CONCLUSIONS: Dapagliflozin reduced the combined risk of worsening heart failure or cardiovascular death among patients with heart failure and a mildly reduced or preserved ejection fraction. (Funded by AstraZeneca; DELIVER ClinicalTrials.gov number, NCT03619213.).
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| 17. |
- Svendsen, Jesper Hastrup, et al.
(författare)
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Current strategy for treatment of patients with Wolff-Parkinson-White syndrome and asymptomatic preexcitation in Europe : European Heart Rhythm Association survey
- 2013
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 15:5, s. 750-753
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Tidskriftsartikel (refereegranskat)abstract
- The aims of this survey was to provide insight into treatment activity, the strategy of treatment, and risk stratification of patients with asymptomatic and symptomatic ventricular pre-excitation across Europe. Fifty-eight centres, members of the European Heart Rhythm Association EP research network, covering 20 countries answered the survey questions. All centres were high-volume ablation centres. A younger person with asymptomatic Wolff-Parkinson-White (WPW) pattern has a higher likelihood of being risk-stratified or receiving ablation therapy compared with an older subject. Two-thirds of centres report that they have observed a decline in the number of patients ablated for an accessory pathway during the last 10 years. Pre-excited atrial fibrillation is rarely seen. Discontinuation of a scheduled WPW ablation due to close vicinity of the accessory pathway to the AV node happens very rarely. Patients with a first episode of pre-excited atrial fibrillation would immediately be referred for catheter ablation to be performed within weeks by 80.4% of the centres. A significant proportion of responders (50.9%) would use electrical cardioversion to restore sinus rhythm in a patient with pre-excited atrial fibrillation. With respect to the choice of antiarrhythmic medication for a patient with pre-excited AF, the majority (80.0%) would choose class 1C antiarrhytmic drugs while waiting for a catheter ablation. A patient seen in the emergency room with a second episode of orthodromic atrioventricular reentry tachycardia would be referred for immediate ablation by 79.2-90.6% of centres depending on the presence of pre-excitation. The volume of paediatric ablations performed on children younger than 12 years was low (46.4%: 0 patients per year; 46.4%: 1-9 patients per year). The majority of responding centres (61-69%) report that their country lack national guidelines dealing with clinical strategies related to WPW. There is a need for national guidelines dealing with clinical strategy in patients with WPW syndrome. Older individuals with asymptomatic WPW pattern have a higher risk of not receiving risk stratification or curative therapy with ablation compared with younger patients, despite the higher risk of developing atrial fibrillation.
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| 18. |
- Svendsen, Jesper Hastrup, et al.
(författare)
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Outpatient evaluation and management of patients with ventricular premature beats or non-sustained ventricular tachycardia
- 2012
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Ingår i: Europace. - : Oxford University Press (OUP). - 1099-5129 .- 1532-2092. ; 14:2, s. 294-296
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Tidskriftsartikel (refereegranskat)abstract
- In this survey, European physicians who deal with arrhythmia patients gave their opinions about diagnostic work up when they see patients with ventricular premature beats (VPBs) or non-sustained ventricular tachycardia (NSVT). In general, similar work-up regimens were used for these two arrhythmias except for coronary angiography, which was considered by one in four physicians when dealing with NSVT but by almost none for VPBs. The majority of physicians believe that it is acceptable to abstain from pharmacological therapy in an asymptomatic patient with VPBs. When considering second-line therapy almost half of the respondents would consider amiodarone in patients with NSVT whereas almost none would when dealing with VPBs. When the effect of therapy was evaluated, its influence on symptoms and arrhythmia burden were ranked highest.
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| 19. |
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