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BACKGROUND AND AIMS: This study aimed to evaluate clinical outcomes in patients developing post-operative atrial fibrillation (POAF) after coronary artery bypass grafting (CABG) and characterize variations in oral anticoagulation (OAC) use, benefits, and complications. METHODS: A systematic search identified studies on new-onset POAF after CABG and OAC initiation. Outcomes included risks of thromboembolic events, bleeding, and mortality. Furthermore, a meta-analysis was conducted on these outcomes, stratified by the use or non-use of OAC. RESULTS: The identified studies were all non-randomized. Among 1 698 307 CABG patients, POAF incidence ranged from 7.9% to 37.6%. Of all POAF patients, 15.5% received OAC. Within 30 days, thromboembolic events occurred at rates of 1.0% (POAF: 0.3%; non-POAF: 0.8%) with 2.0% mortality (POAF: 1.0%; non-POAF: 0.5%). Bleeding rates were 1.1% for POAF patients and 2.7% for non-POAF patients. Over a median of 4.6 years, POAF patients had 1.73 thromboembolic events, 3.39 mortality, and 2.00 bleeding events per 100 person-years; non-POAF patients had 1.14, 2.19, and 1.60, respectively. No significant differences in thromboembolic risks [effect size -0.11 (-0.36 to 0.13)] and mortality [effect size -0.07 (-0.21 to 0.07)] were observed between OAC users and non-users. However, OAC use was associated with higher bleeding risk [effect size 0.32 (0.06-0.58)]. CONCLUSIONS: In multiple timeframes following CABG, the incidence of complications in patients who develop POAF is low. The use of OAC in patients with POAF after CABG is associated with increased bleeding risk.
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Anticoagulantes , Fibrilação Atrial , Ponte de Artéria Coronária , Complicações Pós-Operatórias , Tromboembolia , Humanos , Fibrilação Atrial/epidemiologia , Fibrilação Atrial/etiologia , Ponte de Artéria Coronária/efeitos adversos , Anticoagulantes/uso terapêutico , Anticoagulantes/administração & dosagem , Anticoagulantes/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Tromboembolia/prevenção & controle , Tromboembolia/epidemiologia , Tromboembolia/etiologia , Hemorragia/induzido quimicamente , Hemorragia/epidemiologia , Feminino , Administração Oral , Masculino , IncidênciaRESUMO
INTRODUCTION: Atrial fibrillation often necessitates catheter ablation when antiarrhythmic drug therapy fails. Single-shot technologies using thermal energy, such as cryoballoon ablation, are commonly used, but pulsed field ablation (PFA), an innovative non-thermal ablation technique, is a potential alternative. This retrospective observational study aimed to compare the safety and efficacy of cryoballoon ablation and PFA in patients undergoing their first pulmonary vein isolation (PVI) procedure for atrial fibrillation treatment. METHODS: We utilised real-world data from patients who underwent PVI using cryoballoon ablation or PFA. The primary outcome encompassed procedural complications, including phrenic nerve palsy, cardiac tamponade, thromboembolic complications, bleeding complications and mortality. Secondary outcomes were procedural characteristics including procedure duration, length of hospital admission, and re-do ablation rates within 6 months. RESULTS: A total of 1714 procedures were analysed: 1241 in the cryoballoon group and 473 in the PFA group. Gender distribution (pâ¯= 0.03) and estimated glomerular filtration rate (pâ¯= 0.01) differed significantly. With regard to the primary outcome, the cryoballoon group demonstrated a higher incidence of phrenic nerve palsy compared with the PFA group (15 vs 0; pâ¯= 0.02). The procedure duration was shorter in the PFA group, even after adjusting for baseline characteristics (95.0 vs 74.0â¯min; pâ¯< 0.001). After adjustment for baseline characteristics, admission duration differed between the groups as well (pâ¯= 0.04). CONCLUSION: The study results supported the safety and efficacy of PFA over cryoballoon ablation for PVI, highlighting advantages such as shorter procedure duration and absence of phrenic nerve palsy.
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OBJECTIVE: The aim of this study was to evaluate the reasons for emergent cardiac surgery (ECS) after transcatheter aortic valve implantation (TAVI) and assess outcomes of these patients. METHODS: All patients undergoing ECS following a complicated TAVI procedure at a high-volume TAVI centre in the Netherlands from 1 January 2008 to 1 April 2022 were included. Baseline and procedural characteristics and outcome data (procedural, 30-day and 1year mortality, in-hospital stroke, 30-day pacemaker implantation, 30-day vascular complications, 30-day deep sternal wound infections and 30-day re-exploration) were collected from patient files and analysed using descriptive statistics. RESULTS: During the study period, 16 of 1594 patients (1.0%) undergoing TAVI required ECS. The main reason for ECS was valve embolisation (nâ¯= 9; 56.3%), followed by perforation of the left/right ventricle with guide wire/pacemaker lead (nâ¯= 3; 18.8%) and annular rupture (nâ¯= 3; 18.8%). Procedural, 30-day and 1year mortality was 0%, 18.8% (nâ¯= 3) and 31.3% (nâ¯= 5), respectively. In-hospital stroke occurred in 1 patient (6.3%), a pacemaker was implanted at 30 days in 2 patients (12.5%), and major vascular complications did not occur. CONCLUSION: ECS following complicated TAVI was performed in only a small number of cases. It had a high but acceptable perioperative and 30-day mortality, taking into account the otherwise lethal consequences. In case of valve embolisation, no periprocedural or 30-day mortality was observed for surgical aortic valve replacement (even in a redo setting), which supported the necessity to perform TAVI in centres with cardiac surgical backup on site.
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OBJECTIVES: This study evaluates clinical outcomes after implementing a liberal post-dilatation strategy during PCI. BACKGROUND: Post-dilatation after percutaneous coronary intervention (PCI) is performed to achieve optimal stent expansion and reduce complications. However, its prognostic effects are unclear and conflicting. METHODS: This study is a pre-post-intervention analysis of two cohorts, before (2015-2017) and after (2018-2020) implementation of a liberal post-dilatation strategy. The primary end point consisted of major adverse cardiovascular events (MACE) at 30 days. Secondary end points consisted of the individual components of the primary end point as well as 1 year mortality and target vessel revascularization. RESULTS: A total of 10,153 patients were included: 5,383 in the pre-cohort and 4,770 in the post-cohort. The 30-day MACE was 5.00% in the pre-cohort and 4.09% in the post-cohort (p = 0.008; OR 0.75 (CI 0.61-0.93)). There was a significant difference between the pre- and post-cohort in 30-day mortality, respectively, 2.91% and 2.25% (p = .01; OR 0.70 (CI 0.53-0.93)), and MI at 30 days, 1.17% versus 0.59% (p = .003; OR 0.49 (CI 0.31-0.78)). At 1 year, there was a significant difference in mortality between the pre-cohort, 5.84%, and post-cohort, 5.19% (p = .02; OR 0.79 (CI 0.66-0.96)). CONCLUSIONS: A liberal post-dilatation strategy after PCI was associated with a significant decrease in 30-day MACE, 30-day MI, 30-day mortality, and 1-year mortality. Future studies are warranted to validate the causality between post-dilatation and improvement of clinical outcomes.
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INTRODUCTION: Based on European guidelines, transcatheter aortic valve implementation (TAVI) could be the therapy of choice in patients with severe aortic stenosis aged ≥â¯75 years. In the Netherlands, there has been a debate between healthcare providers and the National Health Care Institute regarding reimbursement for TAVI, which resulted in an indication document that defines TAVI patients who are eligible for reimbursement. This document has been effective since 1 January 2021. METHODS: We extracted data from the Netherlands Heart Registry for patients who underwent biological surgical aortic valve replacement (SAVR) or TAVI in the Netherlands from 2018 through 2021. We compared baseline characteristics and variables from the indication document for the subsequent years and age groups. We also analysed the annual SAVR/TAVI ratio. RESULTS: The total number of patients treated with SAVR or TAVI was constant in 2018-2021. Baseline characteristics of patients treated with TAVI did not differ throughout the years. The SAVR/TAVI ratio shifted towards a higher percentage of TAVI from 2018 to 2019. From 2019 to 2020, the TAVI percentage was constant. Since the implementation of the indication document (in 2021), a change in the SAVR/TAVI ratio was not found either. CONCLUSION: Since the implementation of the national indication document for AVR in 2021, no major effect was seen for the SAVR versus TAVI landscape in the Netherlands.
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OBJECTIVES: This study aimed to determine the influence of reexploration for bleeding and blood product requirement after coronary artery bypass grafting (CABG) on long-term mortality. DESIGN: A retrospective cohort study. SETTING: A single-center institution. PARTICIPANTS: All patients who underwent CABG between January 1998 and December 2019 were included. INTERVENTIONS: The parameters were analyzed to assess the association between reexploration for bleeding and long-term mortality. MEASUREMENTS AND MAIN RESULTS: The primary endpoint was all-cause mortality up to the end of follow-up (June 1, 2021). The secondary endpoints were 30-day mortality, duration of admission, blood product transfusion, postoperative use of an intra-aortic balloon pump, deep sternal wound infection, myocardial infarction, and neurologic complications. The Cox proportional hazards model was used to assess the association between reexploration and blood product use and all-cause mortality. Median follow-up was 9.7 years (IQR 5.1-14.6). In total, 576 out of 21,346 (2.7%) patients were reexplored for bleeding. Thirty-day mortality was 6.2% v 1.6% for the reexplored versus not reexplored patients. Reexploration for bleeding was not significantly correlated with long-term mortality (hazard ratio [HR] 1.029; p = 0.068). On the other hand, blood product transfusion (HR = 1.135; p < 0.001), and in particular, packed red blood cell (pRBC) transfusion (HR = 1.139; p < 0.001), was significantly associated with higher long-term mortality. After multivariate Cox regression using ≥5 pRBC transfused as a cut-off point, reexploration for bleeding was not significantly associated with long-term mortality (HR 0.982; p = 0.813). Receiving ≥5 pRBCs was significantly associated with higher long-term mortality (HR 1.249; p < 0.001). CONCLUSION: Reexploration for bleeding was significantly associated with higher 30-day mortality but not with long-term mortality. Poorer long-term mortality was attributed to patient characteristics and higher use of postoperative blood products.
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Infarto do Miocárdio , Hemorragia Pós-Operatória , Humanos , Estudos Retrospectivos , Hemorragia Pós-Operatória/epidemiologia , Hemorragia Pós-Operatória/etiologia , Hemorragia Pós-Operatória/cirurgia , Ponte de Artéria Coronária/efeitos adversos , Transfusão de Sangue , Resultado do TratamentoRESUMO
BACKGROUND: The differences in outcomes and process parameters for NSTEMI patients who are directly admitted to an intervention centre and patients who are first admitted to a general centre are largely unknown. HYPOTHESIS: There are differences in process indicators, but not for clinical outcomes, for NSTEMI who are directly admitted to an intervention centre and patients who are first admitted to a general centre. METHODS: We aim to compare process indicators, costs and clinical outcomes of non-ST-segment elevation myocardial infarction (NSTEMI) patients stratified by center of first presentation and revascularisation strategy. Hospital claim data from patients admitted with a NSTEMI between 2017 and 2019 were used for this study. Included patients were stratified by center of admission (intervention vs. general center) and subdivided by revascularisation strategy (PCI, CABG, or no revascularisation [noRevasc]). The primary outcome was length of hospital stay. Secondary outcomes included: duration between admission and diagnostic angiography and revascularisation, number of intracoronary procedures, clinical outcomes at 30 days (MACE: all-cause mortality, recurrent myocardial infarction and cardiac readmission) and total costs (accumulation of costs for hospital claims and interhospital ambulance rides). RESULTS: A total of 9641 NSTEMI events (9167 unique patients) were analyzed of which 5399 patients (56%) were admitted at an intervention center and 4242 patients to a general center. Duration of hospitalization was significantly shorter at direct presentation at an intervention centre for all study groups (5 days [2-11] vs. 7 days [4-12], p < 0.001). For PCI, direct presentation at an intervention center yielded shorter time to diagnostic angiography (1 day [0-2] vs. 1 day [1-2], p < 0.01) and revascularisation (1 day [0-3] vs. 4 days [1-7], p < 0.001) and less intracoronary procedures per patient (2 [1-2] vs. 2 [2-2], p < 0.001). For CABG, time to revascularisation was shorter (8 days [5-12] vs. 10 days [7-14], p < 0.001). Total costs were significantly lower in case of direct presentation in an intervention center for all treatment groups 10.211 (8750-18.192) versus 13.741 (11.588-19.381), p < 0.001) while MACE was similar 11.8% versus 12.4%, p = 0.344). CONCLUSION: NSTEMI patients who were directly presented to an intervention center account for shorter duration of hospitalization, less time to revascularisation, less interhospital transfers, less intracoronary procedures and lower costs compared to patients who present at a general center.
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Infarto do Miocárdio sem Supradesnível do Segmento ST , Intervenção Coronária Percutânea , Infarto do Miocárdio com Supradesnível do Segmento ST , Humanos , Infarto do Miocárdio sem Supradesnível do Segmento ST/diagnóstico , Infarto do Miocárdio sem Supradesnível do Segmento ST/cirurgia , Hospitalização , Infarto do Miocárdio com Supradesnível do Segmento ST/terapia , Tempo de Internação , Resultado do TratamentoRESUMO
BACKGROUND: In this study, the prognostic value of AF-related quality of life (AFEQT) at baseline on Major Adverse Cardiovascular Events (MACE) and improvement of perceived symptoms (EHRA) was assessed. Furthermore, the relationship between QoL and AF-related hospitalizations was assessed. METHODS: A cohort of AF-patients diagnosed between November 2014 and October 2019 in four hospitals embedded within the Netherlands Heart Network were prospectively followed for 12 months. MACE was defined as stroke, myocardial infarction, heart failure and/or mortality. Subsequently, MACE, EHRA score improvement and AF-related hospitalizations between baseline and 12 months of follow-up were recorded. RESULTS: In total, 970 AF-patients were available for analysis. In analyses with patients with complete information on the confounder subset 36/687 (5.2%) AF-patients developed MACE, 190/432 (44.0%) improved in EHRA score and 189/510(37.1%) were hospitalized during 12 months of follow-up. Patients with a low AFEQT score at baseline more often developed MACE (OR(95%CI): 2.42(1.16-5.06)), more often improved in EHRA score (OR(95%CI): 4.55(2.45-8.44) and were more often hospitalized (OR(95%CI): 4.04(2.22-7.01)) during 12 months post diagnosis, compared to patients with a high AFEQT score at baseline. CONCLUSIONS: AF-patients with a lower quality of life at diagnosis more often develop MACE, more often improve on their symptoms and also were more often hospitalized, compared to AF-patients with a higher quality of life. This study highlights that the integration of patient-reported outcomes, such as quality of life, has the potential to be used as a prognostic indicator of the expected disease course for AF.
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Fibrilação Atrial , Humanos , Qualidade de Vida , Prognóstico , Pacientes , Progressão da DoençaRESUMO
BACKGROUND AND OBJECTIVE: Routine outcome monitoring is becoming standard in care evaluations, but costs are still underrepresented in these efforts. The primary aim of this study was therefore to assess if patient-relevant cost drivers can be used alongside clinical outcomes to evaluate an improvement project and to provide insight into (remaining) areas for improvement. METHODS: Data from patients who underwent transcatheter aortic valve implantation (TAVI) between 2013 and 2018 at a single center in the Netherlands were used. A quality improvement strategy was implemented in October 2015, and pre- (A) and post-quality improvement cohorts (B) were distinguished. For each cohort, clinical outcomes, quality of life (QoL), and cost drivers were collected from the national cardiac registry and hospital registration data. The most appropriate cost drivers in TAVI care were selected from hospital registration data using a novel stepwise approach with an expert panel of physicians, managers, and patient representatives. A radar chart was used to visualize the clinical outcomes, QoL and the selected costs drivers. RESULTS: We included 81 patients in cohort A and 136 patients in cohort B. All-cause mortality at 30 days was borderline significantly lower in cohort B than in cohort A (1.5% vs 7.4%, P = .055). QoL improved after TAVI for both cohorts. The stepwise approach resulted in 21 patient-relevant cost drivers. Costs for pre-procedural outpatient clinic visits (535, interquartile range [IQR] = 321-675, vs 650, IQR = 512-890, P < .001), costs for the procedure (1354, IQR = 1236-1686, vs 1474, IQR = 1372-1620, P < .001), and imaging during admission (318, IQR = 174-441, vs 329, IQR = 267-682, P = .002) were significantly lower in cohort B than in cohort A. Possible improvement potential was seen in 30-day pacemaker implantation and 120-day readmission. CONCLUSION: A selection of patient-relevant cost drivers is a valuable addition to clinical outcomes for use in evaluation of improvement projects and identification of room for further improvement.
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Estenose da Valva Aórtica , Substituição da Valva Aórtica Transcateter , Humanos , Substituição da Valva Aórtica Transcateter/métodos , Qualidade de Vida , Estenose da Valva Aórtica/cirurgia , Melhoria de Qualidade , Resultado do Tratamento , Fatores de RiscoRESUMO
BACKGROUND: Health care utilization after coronary artery bypass graft (CABG) surgery is high and is partly of an unplanned nature. eHealth applications have been proposed to reduce care consumption, which involve and assist patients in their recovery. In this way, health care expenses could be reduced and quality of care could be improved. OBJECTIVE: The aim of this study was to evaluate if an eHealth program can reduce unplanned health care utilization and improve mental and physical health in the first 6 weeks after CABG surgery. METHODS: A single-blind randomized controlled trial was performed, in which patients scheduled for nonacute CABG surgery were included from a single center in the Netherlands between February 2020 and October 2021. Participants in the intervention group had, alongside standard care, access to an eHealth program consisting of online education videos and video consultations developed in conjunction with the Dutch Heart Foundation. The control group received standard care. The primary outcome was the volume and costs of a composite of unplanned health care utilization, including emergency department visits, outpatient clinic visits, rehospitalization, patient-initiated telephone consultations, and visits to a general practitioner, measured using the Medical Technology Assessment Medical Consumption Questionnaire. Patient-reported anxiety and recovery were also assessed. Intention-to-treat and "users-only" analyses were used. RESULTS: During the study period, 280 patients were enrolled and randomly allocated at a 1:1 ratio to the intervention or control group. The intention-to-treat analysis consisted of 136 and 135 patients in the intervention and control group, respectively. At 6 weeks, the primary endpoint had occurred in 43 of 136 (31.6%) patients in the intervention group and in 61 of 135 (45.2%) patients in the control group (hazard ratio 0.56, 95% CI 0.34-0.92). Recovery was faster in the intervention group, whereas anxiety was similar between study groups. "Users-only" analysis yielded similar results. CONCLUSIONS: An eHealth strategy comprising educational videos and video consultations can reduce unplanned health care utilization and can aid in faster patient-reported recovery in patients following CABG surgery. TRIAL REGISTRATION: Netherlands Trial Registry NL8510; https://trialsearch.who.int/Trial2.aspx?TrialID=NL8510. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): RR2-10.1007/s12471-020-01508-9.
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Educação de Pacientes como Assunto , Telemedicina , Ponte de Artéria Coronária , Humanos , Aceitação pelo Paciente de Cuidados de Saúde , Encaminhamento e Consulta , Método Simples-CegoRESUMO
AIMS: To investigate the association between the timing of cardiac surgery during pregnancy and both maternal and foetal outcomes. METHODS AND RESULTS: Studies published up to 6 February 2021 on maternal and/or foetal mortality after cardiac surgery during pregnancy that included individual patient data were identified. Maternal and foetal mortality was analysed per trimester for the total population and stratified for patients who underwent caesarean section (CS) prior to cardiac surgery (Caesarean section (CaeSe) group) vs. patients who did not (Cardiac surgery (CarSu) group). Multivariable logistic regression analysis was performed to evaluate predictors of both maternal and foetal mortality. In total, 179 studies were identified including 386 patients of which 120 underwent CS prior to cardiac surgery. Maternal mortality was 7.3% and did not differ significantly among trimesters of pregnancy (P = 0.292) nor between subgroup CaeSe and CarSu (P = 0.671). Overall foetal mortality was 26.5% and was lowest when cardiac surgery was performed during the third trimester (10.3%, P < 0.01). CS prior to surgery was significantly associated with a reduced risk of foetal mortality in a multivariable model [odds ratio 0.19, 95% confidence interval [0.06-0.56)]. Trimester was not identified as an independent predictor for foetal nor maternal mortality. CONCLUSION: Maternal mortality after cardiac surgery during pregnancy is not associated with the trimester of pregnancy. Cardiac surgery is associated with high foetal mortality but is significantly lower in women where CS is performed prior to cardiac surgery. When the foetus is viable, CS prior to cardiac surgery might be safe. When CS is not feasible, trimester stage does not seem to influence foetal mortality.
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Procedimentos Cirúrgicos Cardíacos , Complicações Cardiovasculares na Gravidez , Trimestres da Gravidez , Procedimentos Cirúrgicos Cardíacos/efeitos adversos , Procedimentos Cirúrgicos Cardíacos/métodos , Cesárea , Feminino , Mortalidade Fetal , Humanos , Mortalidade Materna , Gravidez , Complicações Cardiovasculares na Gravidez/cirurgia , Resultado da Gravidez , Fatores de TempoRESUMO
Heart failure (HF) is a major health concern, which accounts for 1-2% of all hospital admissions. Nevertheless, there remains a knowledge gap concerning which interventions contribute to effective prevention of HF (re)hospitalization. Therefore, this umbrella review aims to systematically review meta-analyses that examined the effectiveness of interventions in reducing HF-related (re)hospitalization in HFrEF patients. An electronic literature search was performed in PubMed, Web of Science, PsycInfo, Cochrane Reviews, CINAHL, and Medline to identify eligible studies published in the English language in the past 10 years. Primarily, to synthesize the meta-analyzed data, a best-evidence synthesis was used in which meta-analyses were classified based on level of validity. Secondarily, all unique RCTS were extracted from the meta-analyses and examined. A total of 44 meta-analyses were included which encompassed 186 unique RCTs. Strong or moderate evidence suggested that catheter ablation, cardiac resynchronization therapy, cardiac rehabilitation, telemonitoring, and RAAS inhibitors could reduce (re)hospitalization. Additionally, limited evidence suggested that multidisciplinary clinic or self-management promotion programs, beta-blockers, statins, and mitral valve therapy could reduce HF hospitalization. No, or conflicting evidence was found for the effects of cell therapy or anticoagulation. This umbrella review highlights different levels of evidence regarding the effectiveness of several interventions in reducing HF-related (re)hospitalization in HFrEF patients. It could guide future guideline development in optimizing care pathways for heart failure patients.
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Insuficiência Cardíaca , Hospitalização , Insuficiência Cardíaca/reabilitação , Humanos , Metanálise como Assunto , Volume SistólicoRESUMO
INTRODUCTION: To date there are no recommendations on how to treat patients with an FFR positive but diffusely diseased left anterior descending coronary artery (LAD). Benefit of coronary artery bypass grafting (CABG) or percutaneous coronary intervention (PCI) is not so evident due to doubts regarding longevity and patency. METHODS: This retrospective single-center study assessed clinical outcomes in patients presenting with symptomatic single vessel coronary artery disease of a diffusely diseased, hemodynamically significant LAD treated by coronary artery bypass grafting (CABG) or optimal medical therapy (OMT) between 2015 and 2020. Primary outcome of this study was the composite endpoint of all-cause mortality, myocardial infarction and repeat revascularization during 2-year follow-up. Secondary endpoints consisted of the individual components of the primary endpoint. Change in angina severity grade based on the Canadian Cardiovascular Society (CCS) class between baseline and 2-year follow-up was assessed. RESULTS: Fifty-nine patients were included of which 25 patients underwent CABG and 34 patients were treated by OMT. There was a statistically significant difference in FFR value at baseline between the treatment groups (CABG 0.70 ± 0.04; OMT 0.75 ± 0.04; p < 0.001). After 2-year follow-up, there were no statistically significant differences with regard to the primary endpoint (CABG 16% (n = 4); OMT 17.6% (n = 6); p = 1.00) and secondary endpoints between the groups over 2-year follow-up. CONCLUSION: In patients with hemodynamically significant diffuse single vessel coronary artery disease of the left anterior descending, there was no difference between OMT and CABG in terms of mortality, myocardial infarction, revascularization and symptom reduction after two years of follow-up.
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Doença da Artéria Coronariana , Intervenção Coronária Percutânea , Canadá , Doença da Artéria Coronariana/diagnóstico , Doença da Artéria Coronariana/cirurgia , Humanos , Intervenção Coronária Percutânea/efeitos adversos , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Minimal evidence is available of the reduction in healthcare utilization of remote care in ICD patients over a longer period of follow-up. OBJECTIVES: This study compared healthcare utilization up to 3 year follow-up in implantable cardioverter-defibrillator (ICD) patients with remote care compared to conventional care. METHODS: We conducted a retrospective cohort study of patients who received a single or dual-chamber ICD or cardiac resynchronization therapy-defibrillator (CRT-D) between 2016 and 2018. Patients with remote care and patients were compared with patients with received conventional care (control group). The primary endpoint was a composite of cardiac follow-up visits, ICD follow-up visits, telephone consultations, emergency department (ED) visits and hospital admissions and was defined as total healthcare utilization. The secondary endpoints were the individual care activities and one-year all-cause mortality. RESULTS: A total of 497 patients were included in the study, of which 299 patients were allocated to the remote care and 198 patients to the control group. Mean follow-up was 815 ± 279 days. Remote care was associated with a significantly lower rate of adjusted total healthcare utilization in comparison to the control group that sustained for 3 subsequent follow-up years (IRR = 0.78, 95% CI [0.67 to 0.92], p < .01). One-year all-cause mortality was similar between the remote care and control group (respectively 3.0% vs. 5.5%, p = .29). CONCLUSIONS: Compared to the standard follow-up of in-office care, a remote care program was associated with a sustained lower rate of planned and unplanned healthcare utilization up to 3 subsequent years after ICD/CRT-D implantation.
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Desfibriladores Implantáveis , Monitorização Ambulatorial , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Tecnologia de Sensoriamento Remoto , Idoso , Feminino , Seguimentos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
OBJECTIVES: The objective of this retrospective study was to assess differences in clinical outcomes between patients on acetylsalicylic acid (ASA) monotherapy and patients on other antithrombotic (AT) regimens undergoing elective coronary artery bypass grafting (CABG). METHODS: Patients who underwent elective isolated CABG between 2017 and 2019 at the Catharina Hospital Eindhoven were eligible for this study. The primary end points were re-exploration for bleeding and postoperative blood product transfusion. Secondary end points included 30-day mortality, in-hospital stroke, in-hospital myocardial infarction and duration of hospitalization. Propensity matching was used to compare outcomes of the main study groups (ASA vs other AT therapy) and subgroups of AT therapy (guideline adherence vs non-adherence). RESULTS: A total of 1068 patients were included: 710 patients on ASA monotherapy and 358 patients on other AT regimens. In the 256 matched patients in the main study groups, using AT regimens other than ASA monotherapy was associated with increased risk of re-exploration for bleeding [6.6% vs 2.0%, P = 0.017; odds ratio (OR) 3.57 (1.29-9.83)] and increased use of blood products [37.5% vs 20.3%, P < 0.001; OR 2.35 (1.58-3.49)]. In 122 matched subgroup patients, non-adherence was associated with an increased risk of re-exploration [10.7% vs 3.3%, P = 0.044; OR 3.52 (1.11-11.12)] and increased blood product use [51.6% vs 25.4%, P < 0.001; OR 3.13 (1.83-5.38)]. Secondary end points were not significantly different among the main study groups and subgroups. CONCLUSIONS: Preoperative use of AT therapy other than ASA monotherapy in patients who elected CABG was associated with the increased postoperative use of blood products and risk of re-exploration for bleeding; this finding was even more pronounced in non-guideline-adherent patients.
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Fibrinolíticos , Inibidores da Agregação Plaquetária , Ponte de Artéria Coronária/efeitos adversos , Fibrinolíticos/efeitos adversos , Humanos , Inibidores da Agregação Plaquetária/efeitos adversos , Hemorragia Pós-Operatória/induzido quimicamente , Estudos Retrospectivos , Resultado do TratamentoRESUMO
Urgent cardiac surgery was performed in a pregnant woman at 12 weeks of gestation for prosthetic valve thrombosis as result of noncompliance to anticoagulation. With this report we emphasize the importance of proper anticoagulation regimens and follow-up. (Level of Difficulty: Intermediate.).