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Rego R, Pereira N, Pinto A, Pereira S, Marques I. Impact of a heart failure multidisciplinary clinic on the reduction of healthcare-related events and costs: the GEstIC study. Front Cardiovasc Med 2023; 10:1232291. [PMID: 37840965 PMCID: PMC10576556 DOI: 10.3389/fcvm.2023.1232291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 09/12/2023] [Indexed: 10/17/2023] Open
Abstract
Introduction Heart failure (HF) is the leading cause of hospitalization in the elderly in developed countries and significantly impacts public health expenditures. Patients with HF usually have associated comorbidities that require multidisciplinary management. This study aims to demonstrate the benefits of a multidisciplinary clinic in reducing all-cause hospitalizations and HF events (HF hospitalizations and urgent HF visits) in a real-world setting. Finally, the study evaluates the associated costs of HF events. Methods This observational study included patients admitted to GEstIC, a multidisciplinary Portuguese HF clinic, from January 2013 to February 2019, who had one-year follow-up. Hospitalizations and HF events, total days spent in the hospital during HF hospitalizations, and HF events-related costs, in the year before and the year after GEstIC admission, were compared. Results Of the 487 patients admitted to the GEstIC, 287 were eligible for the study sample. After one year of HF patients' multidisciplinary management at GEstIC, there was a 53.7% reduction in all-cause hospitalizations (462 vs. 214), a 71.7% reduction in HF hospitalizations (392 vs. 111), and a 39.1% reduction in urgent HF visits (87 vs. 53). As a result, there was a significant decrease of 12.6 days in the length of hospital stay due to HF per patient (15.6 vs. 3.0, p < 0.001). This translated into the release of 9.9 hospital beds in the year following admission to GEstIC. The average total savings associated with the reduction of HF events was €5,439.77 per patient (6,774.15 vs. 1,334.38, p < 0.001), representing a total cost reduction of €1,561,213. Furthermore, the significant reduction in the number of all events was independent of the patient's left ventricular ejection fraction (LVEF). Discussion Significant reductions in all-cause and HF hospitalizations and urgent HF visits were observed with the implementation of this multidisciplinary clinic for HF patients' management. This was particularly important for patients with LVEF >40%. Before GEstIC, there was no medical intervention to improve the prognosis of these patients. The reduction of over one million euros in health-related costs after only one year of person-centered multidisciplinary management highlights the need to replicate this approach in other national healthcare institutions.
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Affiliation(s)
- Rita Rego
- Serviço de Medicina Interna, Centro Hospitalar Universitário de Santo António, Porto, Portugal
| | - Nuno Pereira
- Serviço de Medicina Interna, Centro Hospitalar Universitário de Santo António, Porto, Portugal
| | - António Pinto
- Unidade Multidisciplinar de Investigação Biomédica—Instituto de Ciências Biomédicas de Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
| | - Sofia Pereira
- Serviço de Medicina Interna, Centro Hospitalar de Tondela Viseu, Viseu, Portugal
| | - Irene Marques
- Serviço de Medicina Interna, Centro Hospitalar Universitário de Santo António, Porto, Portugal
- Unidade Multidisciplinar de Investigação Biomédica—Instituto de Ciências Biomédicas de Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
- ITR-Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
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Marques I, Ramos RL, Mendonça D, Teixeira L. One-year mortality after hospitalization for acute heart failure: Predicting factors (PRECIC study subanalysis). Rev Port Cardiol 2023:S0870-2551(23)00121-X. [PMID: 36893846 DOI: 10.1016/j.repc.2022.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 04/07/2022] [Accepted: 07/14/2022] [Indexed: 03/09/2023] Open
Abstract
INTRODUCTION AND OBJECTIVES One-year mortality after hospitalization for heart failure (HF) is high. This study aims to identify predictive factors of one-year mortality. METHODS This is a retrospective, single-center and observational study. All patients hospitalized for acute HF for one-year were enrolled. RESULTS A total of 429 patients were enrolled, mean age of 79 years. The in-hospital and one-year all-cause mortality rates were 7.9% and 34.3%, respectively. In the univariable analysis, the factors significantly associated with higher one-year mortality risk were: age ≥80 years (odds ratio (OR)=2.05, 95% confidence interval (CI) 1.35-3.11, p=0.001); active cancer (OR=2.93, 95% CI 1.36-6.32, p=0.008); dementia (OR=2.84, 95% CI 1.81-4.47, p<0.001); functional dependency (OR=2.63, 95% CI 1.65-4.19, p<0.001); atrial fibrillation (OR=1.86, 95% CI 1.24-2.80, p=0.004); higher creatinine (OR=2.03, 95% CI 1.29-3.21, p=0.002), urea (OR=2.92, 95% CI 1.95-4.36, p<0.001) and red cell distribution width (RDW; 4thQ OR=5.59, 95% CI 3.03-10.32, p=0.001); and lower hematocrit (OR=0.94, 95% CI 0.91-0.97, p<0.001), hemoglobin (OR=0.83, 95% CI 0.75-0.92, p<0.001) and platelet distribution width (PDW; OR=0.89, 95% CI 0.82-0.97, p=0.005). In the multivariable analysis, the independent predictors of higher one-year mortality risk were: age ≥80 years (OR=2.05, 95% CI 1.21-3.48); active cancer (OR=2.70, 95% CI 1.03-7.01); dementia (OR=2.69, 95% CI 1.53-4.74); higher urea (OR=2.97, 95% CI 1.84-4.80) and RDW (4thQ OR=5.24, 95% CI 2.55-10.76); and lower PDW (OR=0.88, 95% CI 0.80-0.97). CONCLUSIONS Active cancer, dementia, and high values for urea and RDW at admission are predictors of one-year mortality in patients hospitalized for HF. These variables are readily available at admission and can support the clinical management of HF patients.
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Affiliation(s)
- Irene Marques
- Department of Internal Medicine, Centro Hospitalar Universitário do Porto (CHUPorto), Porto, Portugal; Unidade Multidisciplinar de Investigação Biomédica, ICBAS - Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal; ITR-Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal.
| | - Raquel Lopes Ramos
- Department of Internal Medicine, Centro Hospitalar Universitário do Porto (CHUPorto), Porto, Portugal
| | - Denisa Mendonça
- ITR-Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal; Department of Population Studies, Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal; EPIUnit, Institute of Public Health, University of Porto, Porto, Portugal
| | - Laetitia Teixeira
- Department of Population Studies, Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal; Centro de Investigação em Tecnologias e Serviços de Saúde (CINTESIS), Instituto de Ciências Biomédicas de Abel Salazar, Universidade do Porto, Porto, Portugal
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Marques I, Mendonça D, Teixeira L. One-year rehospitalisation and mortality after acute heart failure hospitalisation: a competing risk analysis. Open Heart 2023; 10:openhrt-2022-002167. [PMID: 36941025 PMCID: PMC10030761 DOI: 10.1136/openhrt-2022-002167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 01/04/2023] [Indexed: 03/23/2023] Open
Abstract
OBJECTIVE To identify factors that independently predict the risk of rehospitalisation and death after acute heart failure (AHF) hospital discharge in a real-world setting, considering death without rehospitalisation as a competing event. METHODS Single-centre, retrospective, observational study enrolling 394 patients discharged from an index AHF hospitalisation. Overall survival was evaluated using Kaplan-Meier and Cox regression models. For the risk of rehospitalisation, survival analysis considering competing risks was performed: rehospitalisation was the event of interest, and death without rehospitalisation was the competing event. RESULTS During the first year after discharge, 131 (33.3%) patients were rehospitalised for AHF and 67 (17.0%) died without being readmitted; the remaining 196 patients (49.7%) lived without further hospitalisations. The 1-year overall survival estimate was 0.71 (SE=0.02). After adjusting for gender, age and left ventricle ejection fraction, the results showed that the risk of death was higher in patients with dementia, higher levels of plasma creatinine (PCr), lower levels of platelet distribution width (PDW) and at Q4 of red cell distribution width (RDW). Multivariable models showed that the risk of rehospitalisation was increased in patients with atrial fibrillation, higher PCr or taking beta-blockers at discharge. Furthermore, the risk of death without AHF rehospitalisation was higher in males, those aged ≥80 years, patients with dementia or RDW at Q4 on admission (compared with Q1). Taking beta-blockers at discharge and having a higher PDW on admission reduced the risk of death without rehospitalisation. CONCLUSION When assessing rehospitalisation as a study endpoint, death without rehospitalisation should be considered a competing event in the analyses. Data from this study reveal that patients with atrial fibrillation, renal dysfunction or taking beta-blockers are more likely to be rehospitalised for AHF, while older men with dementia or high RDW are more prone to die without hospital readmission.
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Affiliation(s)
- Irene Marques
- Serviço de Medicina Interna, Centro Hospitalar Universitário de Santo António, Porto, Portugal
- Unidade Multidisciplinar de Investigação Biomédica (UMIB), Instituto de Ciências Biomédicas de Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
- ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
| | - Denisa Mendonça
- ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
- Departamento de Estudos de Populações, Instituto de Ciências Biomédicas de Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
- Unidade de Investigação em Epidemiologia (EPIUnit), Instituto de Saúde Pública da Universidade do Porto (ISPUP), Porto, Portugal
| | - Laetitia Teixeira
- Departamento de Estudos de Populações, Instituto de Ciências Biomédicas de Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
- Centro de Investigação em Tecnologias e Serviços de Saúde (CINTESIS), Instituto de Ciências Biomédicas de Abel Salazar (ICBAS), Universidade do Porto, Porto, Portugal
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Introduction of specialized heart failure nurses in primary care and its impact on readmissions. Prim Health Care Res Dev 2022; 23:e78. [PMID: 36484241 PMCID: PMC9817084 DOI: 10.1017/s1463423622000676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Heart failure (HF) has a 2% prevalence in the population and is a major cause of morbidity and mortality. Multiple efforts have been made worldwide to improve quality of care and decrease unplanned readmissions for HF patients, one of which has been the introduction of specialist HF nurses (HFN) in primary health care. The present evidence on the benefits of HFN is contradicting. This study aims to evaluate the impact of a quality improvement intervention, availability of a HFN in Swedish primary care, on hospital readmissions. METHODS All patients over the age of 65 with a HF diagnosis and with complete information on availability of a HFN were included in this retrospective register-based study. Using propensity score matching (PSM) techniques, two comparable groups of 128 patients each were created according to the exposure status, availability or no availability of a HFN. The rate of readmission was compared between the groups. RESULTS Using PSM, 256 patients were matched, 128 in the HFN group and 128 in the no-HFN group. A total of 50% and 46.09% of patients in the HFN and no-HFN groups were readmitted, respectively. Mean number of readmissions per patient was 1.19 (SD 0.61) in the HFN group and 1.10 (SD 0.44) in the no-HFN group. Patients in the HFN had 17.6% higher odds of being readmitted during the study period, OR: 1.176 (CI: 0.716-1.932), and 3.8% lower odds of being readmitted within 30 days, OR: 0.962 (CI: 0.528-1.750). CONCLUSIONS Availability of a HFN in primary care was not significantly associated with reduced readmissions for the patients included in this study. Further investigations are warranted looking at the impacts of availability and access to a HFN in primary care on readmissions and other patient outcomes.
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Papaioannou F, Karatzanos E, Chatziandreou I, Philippou A, Nanas S, Dimopoulos S. Epigenetic effects following acute and chronic exercise in cardiovascular disease: A systematic review. Int J Cardiol 2021; 341:88-95. [PMID: 34339767 DOI: 10.1016/j.ijcard.2021.07.055] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 07/16/2021] [Accepted: 07/26/2021] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Acute exercise and exercise training may confer epigenetic modifications in healthy subjects. Epigenetic effects after exercise have been showed in patients with cardiovascular disease. The aim of this systematic review was to summarize the evidence from available clinical trials that study epigenetic adaptations after exercise in patients with cardiovascular disease. METHODS The search strategy was performed in PubMed and CENTRAL databases on articles published until September 2020. Studies with titles and abstracts relevant to exercise epigenetic modification applied to cardiovascular patients were fully examined. Inclusion and exclusion criteria were utilized for studies screening. Quality assessment with PEDro scale and evaluation by two independent reviewers was performed. RESULTS Of the 1714 articles retrieved, 88 articles were assessed for eligibility criteria and 8 articles matched our search criteria and finally included in the systematic analysis. The acute exercise epigenetic (miRNAs) effects were assessed in three studies and the chronic exercise training effects (miRNAs and DNA methylation) in six studies. The results have shown that there is possibly an acute significant exercise effect on epigenetic targets which is more evident after chronic exercise training. CONCLUSIONS By the present systematic review, we provide preliminary evidence of beneficial epigenetic adaptations following acute and chronic exercise in patients with cardiovascular disease. More controlled studies are needed to confirm such evidence.
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Affiliation(s)
- Foivos Papaioannou
- Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, National and Kapodistrian University of Athens, Athens, Greece
| | - Eleftherios Karatzanos
- Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, National and Kapodistrian University of Athens, Athens, Greece
| | - Ilenia Chatziandreou
- 1(st) Department of Pathology, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastassios Philippou
- Department of Physiology, National and Kapodistrian University of Athens, Athens, Greece
| | - Serafim Nanas
- Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, National and Kapodistrian University of Athens, Athens, Greece
| | - Stavros Dimopoulos
- Clinical Ergospirometry, Exercise and Rehabilitation Laboratory, National and Kapodistrian University of Athens, Athens, Greece; Cardiac Surgery ICU, Onassis Cardiac Surgery Center, Athens, Greece.
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Timóteo AT, Silva TP, Moreira RI, Gonçalves A, Soares R, Ferreira RC. Heart failure units: State of the art in disease management. Rev Port Cardiol 2020; 39:341-350. [PMID: 32600930 DOI: 10.1016/j.repc.2020.02.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 01/17/2020] [Accepted: 02/01/2020] [Indexed: 10/24/2022] Open
Abstract
The prevalence of heart failure has increased over the past decades and is a major social and economic burden on healthcare services. Patient quality of life is severely impaired and heart failure is one of the main causes of death in Portugal. The functional organization of multidisciplinary teams engaged in the treatment of these patients is essential to improve health care provision and outcomes, specifically reducing mortality, hospital admissions, and improving quality of life. We describe current approaches to heart failure management and discuss the organization of heart failure units and cooperation among these units and also with other healthcare professionals.
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Affiliation(s)
- Ana Teresa Timóteo
- Unidades de Insuficiência Cardíaca e Transplantação Cardíaca, Serviço de Cardiologia, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal; Nova Medical School, Lisboa, Portugal.
| | - Tiago Pereira Silva
- Unidades de Insuficiência Cardíaca e Transplantação Cardíaca, Serviço de Cardiologia, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
| | - Rita Ilhão Moreira
- Unidades de Insuficiência Cardíaca e Transplantação Cardíaca, Serviço de Cardiologia, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
| | - António Gonçalves
- Unidades de Insuficiência Cardíaca e Transplantação Cardíaca, Serviço de Cardiologia, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
| | - Rui Soares
- Unidades de Insuficiência Cardíaca e Transplantação Cardíaca, Serviço de Cardiologia, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
| | - Rui Cruz Ferreira
- Unidades de Insuficiência Cardíaca e Transplantação Cardíaca, Serviço de Cardiologia, Centro Hospitalar Universitário de Lisboa Central, Lisboa, Portugal
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Heart failure units: State of the art in disease management. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2020. [DOI: 10.1016/j.repce.2020.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Agostinho JR, Gonçalves I, Rigueira J, Aguiar-Ricardo I, Nunes-Ferreira A, Santos R, Guimarães T, Alves P, Cunha N, Rodrigues T, André ŃZ, Pedro M, Veiga F, Pinto FJ, Brito D. Protocol-based follow-up program for heart failure patients: Impact on prognosis and quality of life. Rev Port Cardiol 2020; 38:755-764. [PMID: 32005587 DOI: 10.1016/j.repc.2019.03.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 03/08/2019] [Accepted: 03/31/2019] [Indexed: 01/10/2023] Open
Abstract
INTRODUCTION Heart failure is associated with high rates of readmission and mortality, and there is a need for measures to improve outcomes. This study aims to assess the impact of the implementation of a protocol-based follow-up program for heart failure patients on readmission and mortality rates and quality of life. METHODS A quasi-experimental study was performed, with a prospective registry of 50 consecutive patients discharged after hospitalization for acute heart failure. The study group was followed by a cardiologist at days 7-10 and the first, third, sixth and 12th month after discharge, with predefined procedures. The control group consisted of patients hospitalized for heart failure prior to implementation of the program and followed on a routine basis. RESULTS No significant differences were observed between the two groups regarding mean age (67.1±11.2 vs. 65.8±13.4 years, p=0.5), NYHA functional class (p=0.37), or median left ventricular ejection fraction (27% [19.8-35.3] vs. 29% [23.5-40]; p=0.23) at discharge. Mean follow-up after discharge was similar (11±5.3 vs. 10.9±5.5 months, p=0.81). The protocol-based follow-up program was associated with a significant reduction in all-cause readmission (26% vs. 60%, p=0.003), heart failure readmission (16% vs. 36%, p=0.032), and mortality (4% vs. 20%, p=0.044). In the study group there was a significant improvement in all quality of life measures (p<0.001). CONCLUSION A protocol-based follow-up program for patients with heart failure led to a significant reduction in readmission and mortality rates, and was associated with better quality of life.
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Affiliation(s)
- João R Agostinho
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal.
| | - Inês Gonçalves
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Joana Rigueira
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Inês Aguiar-Ricardo
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Afonso Nunes-Ferreira
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Rafael Santos
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Tatiana Guimarães
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Pedro Alves
- Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Nelson Cunha
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Tiago Rodrigues
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - ŃZinga André
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Mónica Pedro
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Fátima Veiga
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Fausto J Pinto
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
| | - Dulce Brito
- Serviço de Cardiologia, Departamento de Coração e Vasos, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, E.P.E., CCUL, Centro Académico de Medicina de Lisboa, Faculdade de Medicina, Universidade de Lisboa, Portugal
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Protocol-based follow-up program for heart failure patients: Impact on prognosis and quality of life. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2019. [DOI: 10.1016/j.repce.2019.03.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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Li S, Zhang X, Dong M, Gong S, Shang Z, Jia X, Chen W, Yang J, Li J. Effects of spironolactone in heart failure with preserved ejection fraction: A meta-analysis of randomized controlled trials. Medicine (Baltimore) 2018; 97:e11942. [PMID: 30170387 PMCID: PMC6392615 DOI: 10.1097/md.0000000000011942] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Heart failure with preserved ejection fraction (HFpEF) is a common syndrome, accounting for more than one half of all heart failure patients, which is associated with high morbidity and mortality. But there is little evidence-based therapeutic strategies for the management of HFpEF. Previous studies reported the effects of spironolactone on HFpEF; however, the results were inconsistent. In this meta-analysis, we evaluated the effects of spironolactone on HFpEF. METHODS Articles were searched on PubMed, EMBASE, and COCHRANE databases before May, 2017, and were supplemented by hand searches of reference lists of included studies and review articles. Eligible articles were restricted to randomized controlled trials (RCTs). The odds ratios (ORs) of the dichotomous data, mean difference (MD) of continuous data, and 95% confidence intervals (CIs) were calculated to assess the effects of spironolactone in patients with HFpEF. RESULTS A total of 7 studies including 4147 participants were analyzed. There were significant improvements on the E/e' index (MD -1.38; 95% CI, -2.03 to -0.73; P < .0001) and E/A velocity ratio (MD -0.05; 95% CI, -0.10 to -0.00; P = .03) under spironolactone treatment compared with placebo, while there was no effect on the deceleration time (MD 1.04; 95% CI, -8.27 to 10.35; P = .83). Subgroup analyses on the E/A velocity ratio showed that there was obvious benefit from spironolactone therapy in patients with follow-up periods >6 months but not in those with follow-up periods ≤6 months. There was no reduction in all-cause mortality and hospitalization compared with placebo. And no improvement in 6-minute walk distance was seen compared with placebo. CONCLUSION This meta-analysis demonstrates that the use of spironolactone improves left ventricular diastolic function in patients with HFpEF, whereas it has no effect on all-cause mortality and hospitalization, and the 6-minute walk distance. Further larger size, multicenter, RCTs are required to confirm the effects of spironolactone on patients with HFpEF.
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Affiliation(s)
- Shuai Li
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Xinling Zhang
- The Heart Center, Jining First People's Hospital, Jining, Shandong, China
| | - Mei Dong
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Shu Gong
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Zhi Shang
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Xu Jia
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Wenqiang Chen
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Jianmin Yang
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
| | - Jifu Li
- Key Laboratory of Cardiovascular Remodeling and Function Research, Chinese Ministry of Education and Chinese Ministry of Health, Department of Cardiology, Qilu Hospital of Shandong University
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Perspetiva para a melhoria do tratamento da insuficiência cardíaca – um contributo local. Rev Port Cardiol 2017; 36:439-441. [DOI: 10.1016/j.repc.2017.05.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
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Fonseca C. An approach to improving heart failure management – A local contribution. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2017. [DOI: 10.1016/j.repce.2017.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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