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Terra MB, Lopes J, Bueno MEB, Trinca LA, Smaili SM. Association between fatigue and MDS-UPDRS in individuals with Parkinson's disease: cross-sectional study. Neurol Sci 2024:10.1007/s10072-024-07466-z. [PMID: 38528282 DOI: 10.1007/s10072-024-07466-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Accepted: 03/12/2024] [Indexed: 03/27/2024]
Abstract
BACKGROUND Fatigue is significant in the context of Parkinson's disease (PD), considering that one-third of patients classify it as the most restricting symptom in their daily life activities (DLAs). The objective was to verify the relationship (association) between fatigue and non-motor and motor symptoms of PD. METHODS A cross-sectional study which included 100 individuals with PD. Initially, demographic and clinical data (modified Hoehn and Yahr scale-HY, anxiety, and depression) were collected. To assess the non-motor and motor symptoms of PD, the Movement Disorders Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) was applied. Fatigue was evaluated using the Parkinson Fatigue Scale. RESULTS A higher HY score, greater severity of non-motor aspects of DLAs and motor aspects of DLAs, more motor complications, and higher levels of anxiety as well as depression were observed in the "fatigue" group. Fatigue was associated with a lower daily equivalent levodopa dose (LEDD), a higher body mass index (BMI), anxiety, depression, and the presence of non-motor symptoms. CONCLUSION Non-motor symptoms are more determining factors for fatigue than the motor condition itself, with an association between fatigue and higher BMI scores, increased anxiety and depression, lower LEDD, and greater severity of non-motor aspects of DLAs. Individuals in the "fatigue" group had higher HY scores, anxiety, and depression, worse non-motor and motor symptoms related to experiences of daily life, as well as motor complications.
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Affiliation(s)
- Marcelle Brandão Terra
- Neurofunctional Physical Therapy Research Group (GPFIN), Graduate program in Rehabilitation Sciences - State University of Londrina, Londrina, Paraná, Brazil.
| | - Josiane Lopes
- Department of Physiotherapy, State University of Midwest, Guarapuava, Paraná, Brazil
| | - Maria Eduarda Brandão Bueno
- Neurofunctional Physical Therapy Research Group (GPFIN), Graduate program in Rehabilitation Sciences - State University of Londrina, Londrina, Paraná, Brazil
| | - Luzia Aparecida Trinca
- Department of Biodiversity Biostatistics - State, Institute of Biosciences, University of Sao Paulo (UNESP), Botucatu, São Paulo, Brazil
| | - Suhaila Mahmoud Smaili
- Department of Physiotherapy, Neurofunctional Physical Therapy Research Group (GPFIN), Master's and Doctoral degree program in Rehabilitation Sciences - State University of Londrina, Londrina, Paraná, Brazil
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Okpaise OO, Tonni G, Werner H, Araujo Júnior E, Lopes J, Ruano R. Three-dimensional real and virtual models in fetal surgery: a real vision. Ultrasound Obstet Gynecol 2024; 63:303-311. [PMID: 36565438 DOI: 10.1002/uog.26148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 11/30/2022] [Accepted: 12/14/2022] [Indexed: 06/17/2023]
Affiliation(s)
- O O Okpaise
- Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - G Tonni
- Prenatal Diagnostic Centre, Department of Obstetrics and Neonatology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), AUSL Reggio Emilia, Reggio Emilia, Italy
| | - H Werner
- Biodesign Lab DASA/PUC-Rio, Rio de Janeiro, Brazil
| | - E Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
- Medical School, Municipal University of São Caetano do Sul (USCS), Bela Vista Campus, São Paulo, Brazil
| | - J Lopes
- Biodesign Lab DASA/PUC-Rio, Rio de Janeiro, Brazil
- Institute for Pure and Applied Mathematics, Rio de Janeiro, Brazil
| | - R Ruano
- Division of Maternal-Fetal Medicine, Department of Obstetrics, Gynecology & Reproductive Sciences, University of Miami, Miller School of Medicine, Miami, FL, USA
- Maternal-Fetal-Children Service of Excellence, Americas Group, United Health Care Brazil, São Paulo, Brazil
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Hennigan M, Hua L, Carter C, Lopes J. Service evaluation of a new unscheduled paediatric dental service in Lothian, Scotland. Int J Paediatr Dent 2023; 33 Suppl 2:72-74. [PMID: 37665148 DOI: 10.1111/ipd.13113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/05/2023]
Affiliation(s)
- M Hennigan
- Public Dental Service, NHS Lothian, Edinburgh, UK
| | - L Hua
- Edinburgh Dental Institute, Edinburgh, UK
| | - C Carter
- Unscheduled Care, NHS Lothian, Edinburgh, UK
| | - J Lopes
- Public Dental Service, NHS Lothian, Edinburgh, UK
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Werner H, Santos IF, Giraldi GA, Lopes J, Ribeiro G, Lopes FP. Fetal magnetic resonance imaging artifacts: role of deep learning to improve imaging. Ultrasound Obstet Gynecol 2023; 62:302-303. [PMID: 36840982 DOI: 10.1002/uog.26185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 02/08/2023] [Accepted: 02/15/2023] [Indexed: 06/18/2023]
Affiliation(s)
- H Werner
- Instituto de Ensino e Pesquisa, Dasa (IEPD), Brazil
- BiodesignLab Dasa/PUC-Rio, Rio de Janeiro, Brazil
| | - I Félix Santos
- Laboratório Nacional de Computação Científica, Petrópolis, Rio de Janeiro, Brazil
| | - G A Giraldi
- Laboratório Nacional de Computação Científica, Petrópolis, Rio de Janeiro, Brazil
| | - J Lopes
- BiodesignLab Dasa/PUC-Rio, Rio de Janeiro, Brazil
| | - G Ribeiro
- BiodesignLab Dasa/PUC-Rio, Rio de Janeiro, Brazil
| | - F P Lopes
- Instituto de Ensino e Pesquisa, Dasa (IEPD), Brazil
- BiodesignLab Dasa/PUC-Rio, Rio de Janeiro, Brazil
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Machado I, Lopes J, Mendes I, Carvalho R, Sousa I. Determination Of Resting Energy Expenditure (REE) By Indirect Calorimetry (IC) Vs Espen Pocket Formula (PF) In Cancer Patients. Clin Nutr ESPEN 2023. [DOI: 10.1016/j.clnesp.2022.09.107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2023]
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He K, Osorio N, Barsoumian H, Leyton CK, Hu Y, Voss T, Huang A, Cortez M, Lopes J, Losey H, Winquist R, Welsh J. Selective Agonism of Intermediate-Affinity IL-2 Receptor Promotes Systemic Antitumor Responses in Combination with Radiotherapy in Metastatic Lung Cancer. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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De Campos D, Saleiro C, Teixeira R, Botelho A, Lopes J, Goncalves L. Medical therapy for secondary prevention in patients with myocardial infarction with non-obstructive coronary artery disease: long-term outcome of a Portuguese centre. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The outcomes of dual anti-platelet therapy (DAPT), β-blocker, renin-angiotensin-aldosterone system (RAAS) inhibitor and statin therapy are unknown in patients with myocardial infarction with non-obstructive coronary arteries (MINOCA). The aim of this study was to examine the effects of secondary prevention therapy at discharge on long-term outcomes in MINOCA.
Methods
Patients with MINOCA undergoing early coronary angiography between 2009 and 2016 were extracted from a clinical database. Patients were followed until 2018 for outcome events. All patients with a MINOCA diagnosis and without history of atrial fibrillation were included. A total of 646 consecutive patients were enrolled. The primary end point was major adverse cardiac events (MACE) defined as all-cause mortality, myocardial infarction (MI), stroke, and heart failure (HF). Secondary endpoints comprised all individual endpoints for the composite end-point. The relationship between treatments and outcomes was evaluated by using Kaplan-Meier survival analysis and Cox regression models.
Results
Mean age was 67.9±13.4 years and 31.6% were women. No patient was lost to follow-up. Mean left ventricular ejection fraction was 47.8±13.1%. At discharge, 87.2%, 82.5% and 79.5% of the patients were on statins, RAAS inhibitors and β-blockers, respectively. The majority (72.8%) were discharged on DAPT. During follow-up (Mdn 59 months), 303 (46.9%) patients experienced a MACE and 208 (33.4%) died. MI occurred in 98 patients (17.8%) and stroke in 31 patients (5.6%). HF admissions were also common (82, 14.9%). The hazard ratio (HR) for major adverse cardiac events was 0.31 (0.23–0.41) in patients on statins, RAAS inhibitors and β-blockers. For patients on DAPT the HR was 0.61 (0.48–0.78). In univariate Cox regression analyses, a reduced risk of MACE was found in patients using combined secondary prevention therapies (HR 0.58, 0.46–0.74). Regarding the individual endpoints, combined secondary prevention therapy reduced the risk of stroke (HR 0.45, 0.22–0.99, P=0.04) but not risk of future MI nor HF admissions. Patients in the combined therapy group had a higher median survival (66 months, IQR 27–82 months) than the group without secondary prevention (34.5 months, IQR 6.8–74 months; P<0.001 of Log Rank test for equality of survivor functions). In a multiple Cox regression analysis including RAAS inhibitors, statins, DAPT and β-blockers in the model, none of these drugs was associated with lower MACE, except for RAAS inhibitors.
Conclusions
The results indicate long-term beneficial effects of treatment with secondary prevention medical therapies in patients with MINOCA. Properly powered randomized clinical trials are warranted.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- D De Campos
- University Hospitals of Coimbra , Coimbra , Portugal
| | - C Saleiro
- University Hospitals of Coimbra , Coimbra , Portugal
| | - R Teixeira
- University Hospitals of Coimbra , Coimbra , Portugal
| | - A Botelho
- University Hospitals of Coimbra , Coimbra , Portugal
| | - J Lopes
- University Hospitals of Coimbra , Coimbra , Portugal
| | - L Goncalves
- University Hospitals of Coimbra , Coimbra , Portugal
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Estevinho F, Figueiredo A, Teixeira E, Oliveira J, Pego A, Barroso A, Faria A, Fernandes A, Chaves A, Araújo A, Meleiro A, Parente B, Matos C, Canário D, Camacho E, Barata F, Câmara G, Queiroga H, Lopes J, Mellidez J, Barradas L, Ferreira L, Ferreira L, Felizardo M, Figueiredo M, Soares M, Lopes M, Gil N, Fidalgo P, Gomes R, Vitorino R, Valente S, Silva S, Cardoso T, Brito U, Almodovar T. EP04.01-011 Diagnostic Approach and Treatment of Lung Cancer Patients in Portugal: Portuguese Lung Cancer Study Group Survey. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Lopes J, Baudin C, Feuardent J, Roy H, Caer-Lorho S, Leuraud K, Bernier M. Analyse de mortalité chez les travailleurs médicaux français exposés aux radiations. Rev Epidemiol Sante Publique 2022. [DOI: 10.1016/j.respe.2022.06.261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022] Open
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Moutinho-Ribeiro P, Adem B, Batista I, Silva M, Silva S, Ruivo CF, Morais R, Peixoto A, Coelho R, Costa-Moreira P, Lopes S, Vilas-Boas F, Durães C, Lopes J, Barroca H, Carneiro F, Melo SA, Macedo G. Exosomal glypican-1 discriminates pancreatic ductal adenocarcinoma from chronic pancreatitis. Dig Liver Dis 2022; 54:871-877. [PMID: 34840127 DOI: 10.1016/j.dld.2021.10.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 10/19/2021] [Accepted: 10/27/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Pancreatic ductal adenocarcinoma (PDAC) diagnosis can be difficult in a chronic pancreatitis (CP) background, especially in its mass forming presentation. We aimed to assess the accuracy of glypican-1-positive circulating exosomes (GPC1+crExos) to distinguish PDAC from CP versus the state-of-the-art CA 19-9 biomarker. METHODS This was a unicentric prospective cohort. Endoscopic ultrasound with fine-needle aspiration or biopsy and blood tests (GPC1+crExos and serum CA 19-9) were performed. RESULTS The cohort comprised 60 PDAC and 29 CP (7 of which mass forming - MF) patients. Median levels of GPC1+crExos were significantly higher in PDAC (99.7%) versus CP (28.4%; p<0.0001) with an AUROC of 0.96 with 98.3% sensitivity and 86.2% specificity for a cut-off of 45.0% (p<0.0001); this outperforms CA 19-9 AUROC of 0.82 with 78.3% sensitivity and 65.5% specificity at a cut-off of 37 U/mL (p<0.0001). The superiority of% GPC1+crExos over CA 19-99 in differentiating PDAC from CP was observed in both early (stage I) and advanced tumors (stages II-IV). CONCLUSION Levels of GPC1+crExos coupled to beads enable differential diagnosis between PDAC and CP including its mass-forming presentation.
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Affiliation(s)
- P Moutinho-Ribeiro
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - B Adem
- Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal; Instituto de Ciências Biomédicas Abel Salazar (ICBAS), University of Porto, Porto, Portugal
| | - I Batista
- Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal
| | - M Silva
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - S Silva
- Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal; iBiMED - Institute of Biomedicine, University of Aveiro
| | - C F Ruivo
- Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal; Instituto de Ciências Biomédicas Abel Salazar (ICBAS), University of Porto, Porto, Portugal
| | - R Morais
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - A Peixoto
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - R Coelho
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - P Costa-Moreira
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - S Lopes
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - F Vilas-Boas
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal
| | - C Durães
- Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal
| | - J Lopes
- Serviço de Anatomia Patológica, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - H Barroca
- Serviço de Anatomia Patológica, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - F Carneiro
- Medical Faculty of the University of Porto, Porto, Portugal; Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal; Serviço de Anatomia Patológica, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - S A Melo
- Medical Faculty of the University of Porto, Porto, Portugal; Instituto de Investigação e Inovação em Saúde (i3S), Universidade do Porto, Porto, Portugal; Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), Porto, Portugal
| | - G Macedo
- Serviço de Gastrenterologia, Centro Hospitalar Universitário de São João, Porto, Portugal; Medical Faculty of the University of Porto, Porto, Portugal.
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Vagnini L, Petersen C, Nakano R, Almodin C, Marcondes C, Ceschin A, Amaral A, Borges E, Castelo Branco A, Soares J, Lopes J, Camarço M, Oliveira J, Dieamant F, Franco J. P-534 Noninvasive preimplantation genetic testing for aneuploidies (NIPGT-A) x Preimplantation genetic testing for aneuploidies (PGT-A): NIPGT-A is more reliable than PGT-A. Hum Reprod 2022. [DOI: 10.1093/humrep/deac107.492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Study question
Does NIPGT-A have lower false-positive rates (FPR) than PGT-A?
Summary answer
When DNA from whole embryo cells was used as the gold-standard, the FPR of NIPGT-A was 3.57-times smaller than that obtained with PGT-A.
What is known already
After many years of using PGT-A, there are still many concerns, such as risks of invasive action and difficulties in the correct interpretation of mosaicism, which could lead to errors in the interpretation of false-positive and false-negative results. Recently, a new technology (NIPGT-A) has arisen using cell-free DNA present in the spent culture media of human blastocysts. Unlike PGT-A that uses only trophoblastic cells, NIPGT-A reflects the ploidy status of trophoblastic cells and inner cell mass, suggesting that this new technology could be less prone to errors and thus more reliable than invasive tests.
Study design, size, duration
This multicentric cohort study included a total of 56 blastocysts vitrified on day/5 that were previously biopsied for PGT-A(all these embryos presented a diagnosis of aneuploidy). The embryos were donated under informed consent by patients following the Human Medical Authority regulations. Blastocysts were thawed and cultured in 15μl drops of culture medium under oil. After their expansion(4-8hours), the blastocysts and their corresponding spent media were transferred to PCR tubes and stored at -20ºC until analysis.
Participants/materials, setting, methods
The DNA of all samples (spent culture medium and whole embryo) was amplified by the MALBAC® technology(Yikon Genomics). The DNA concentration of the amplified product was measured using Qubit 3.0 Fluorometer(Thermo Fisher Scientific). The samples were subjected to next-generation sequencing(NGS) using Illumina MiSeq® System. The ploidy status results obtained from ChromGo™ software(Yikon Genomics) for spent culture medium and whole embryo were compared to determine the accuracy of NIPGT-A for screening chromosomal abnormalities in each embryo.
Main results and the role of chance
DNA from all 56 spent media samples and whole embryos were successfully amplified. Comparing the results of NIPGT-A and whole embryos sequencing, the positive predictive value (PPV) was 93.5% and the FPR was 6.5% (Table 1). On the other hand, comparing the whole embryo and PGT-A results, the PPV was 76.8%, and the FPR was 23.2% (Table 2). NIPGT-A had a negative predictive value (NPV) of 100% and a false negative rate (FNR) of 0%.
Limitations, reasons for caution
Despite the sample size could be considered small, comparative analyses between the results of invasive/noninvasive PGT-A with whole embryo are rare. All donated embryos were classified as aneuploidy. Additionally, the cut-off for aneuploidy in cases of PGT-A could be variable(multicentre-study). Euploid embryos have not been donated for research to date.
Wider implications of the findings
NIPGT-A has a lower FPR than PGT-A and does not require micromanipulation skills, avoiding trophectoderm biopsy trauma and seems to provide more accurate results corresponding to the ploidy status of the whole embryo. Thereby NIPGT-A should be considered as the test of choice for genetic evaluation of the embryo.
Trial registration number
Not Applicable
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Affiliation(s)
- L Vagnini
- Paulista Center for Diagnosis- Research and Training, Research , Ribeirao Preto, Brazil
| | - C.G Petersen
- Paulista Center for Diagnosis- Research and Training, Research , Ribeirao Preto, Brazil
- Centre for Human Reproduction Prof Franco Jr, Research , Ribeirao Preto, Brazil
| | - R Nakano
- Ferticlin Human Fertility Clinic, Research , Sao Paulo, Brazil
| | | | - C Marcondes
- Santista Nucleus of Human Reproduction, Research , Santos, Brazil
| | - A Ceschin
- Feliccita Fertility Institute, Research , Curitiba, Brazil
| | - A Amaral
- Genesis Human Reproduction Assistance Center, Research , Brasilia, Brazil
| | - E. Borges
- Fertility Medical Group, Research , Sao Paulo, Brazil
| | | | - J.B Soares
- Alpha Project - Alliance of Assisted Fertilization Laboratories, Research , Sao Paulo, Brazil
| | - J Lopes
- CENAFERT, Research , Salvador, Brazil
| | | | - J.B.A Oliveira
- Paulista Center for Diagnosis- Research and Training, Research , Ribeirao Preto, Brazil
- Centre for Human Reproduction Prof Franco Jr, Research , Ribeirao Preto, Brazil
| | - F Dieamant
- Paulista Center for Diagnosis- Research and Training, Research , Ribeirao Preto, Brazil
- Centre for Human Reproduction Prof Franco Jr, Research , Ribeirao Preto, Brazil
| | - J.G. Franco
- Paulista Center for Diagnosis- Research and Training, Research , Ribeirao Preto, Brazil
- Centre for Human Reproduction Prof Franco Jr, Research , Ribeirao Preto, Brazil
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Abstract
Introduction Many individuals with severe mental illness (SMI) have substance use disorder comorbidity. Dual diagnosis makes the approach and management of these patients even more challenging since the lack of improvement in either pathologies can lead to a deterioration of both. Objectives To illustrate, through the presentation of two cases, the clinical challenges in managing a patient with dual diagnosis Methods Clinical case presentation through retrospective review of clinical notes and non-systematic literature review on this topic Results We present the clinical cases of two women diagnosed with Bipolar Disorder and (poly)Substance Use Disorder since adolescence, who have a history of multiple hospitalizations due to mostly maniform symptoms. The complexity of case management is evident, both at the pharmacological level and in psychosocial intervention. This is aggravated by the difficulty in maintaining adherence to the therapeutic project and frequent relapses. Conclusions Current evidence points to the beneficial effect of a combined pharmacological and psychosocial approach, which must be comprehensive, individualized and require differentiation at various levels that are difficult to achieve and make the treatment of these situations an even greater challenge. Using illustrative examples, this review draws attention to the practical difficulties in managing situations where substance use is associated with SMI. Disclosure No significant relationships.
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Lopes J, Reis T. Prevention and monitoring of metabolic syndrome in patients with severe mental ilness - presentation of our study protocol. Eur Psychiatry 2022. [PMCID: PMC9568065 DOI: 10.1192/j.eurpsy.2022.1950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Introduction Cardiovascular diseases are the leading cause of death in individuals with SMI. The sedentary lifestyle that usually guides these individuals associated with the use of some psychotropic drugs increases the risk of adverse events related to these pathologies Objectives Presentation of the Study Protocol for the Implementation of a Psychoeducational Group directed to Prevention and Monitoring Metabolic Syndrome (MS) in patients with SMI Methods It is intended to implement a psychoeducational program, which includes a 30-minute walk, focused on healthy lifestyle habits, for 16 weeks. It is intended to include SMI individuals, from a convenience sample, who present any of these criteria: Excess weight; At risk or diagnosed with DM; Sedentary lifestyle; Smoker. Data regarding socio-demographic, clinical and motivational for and about physical activity will be collected from the intervention group. Patients who refuse to join the study will only receive information about lifestyle changes at the beginning and will continue with their usual care. Results According to available literature, it is expected that the monitoring and control of these parameters will translate into a benefit in reducing cardiovascular risk factors and optimizing the treatment of MS, contributing to the empowerment of patients in managing their disease and increasing their quality and years of life. Conclusions The impact of lifestyle changes proved to be effective and are sometimes lasting, with objective gains in quality of life of these patients. The main measure to face this issue, improve the well-being and physical health of these individuals, is to reduce weight and increase baseline physical activity. Disclosure No significant relationships.
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Duarte A, Ribeiro M, Lopes J, Oliveira S, Martins P. Risk of suicide during pregnacy and postpartum period. Eur Psychiatry 2022. [PMCID: PMC9568081 DOI: 10.1192/j.eurpsy.2022.2214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Pregnancy and the postpartum are generally characterized by positive feelings and expectations but they may also disguise maternal stress and difficulties. These are typical periods for the onset or relapse of psychiatric symptoms and disorders. Even though suicide during pregnancy and postpartum is rare, it is among the leading causes of maternal perinatal mortality. Objectives To provide an overview on the risk of suicide during pregnancy and postpartum. Methods PubMed database was searched using combinations of the terms “suicide”, combined with “pregnancy” and “depression”. Results The major risk factors for suicidal ideation are previous suicide attempts, self-harm, current or past history of psychiatric disorder, young maternal age, being unmarried, an unplanned pregnancy, substance use disorders, lack effective psychosocial support and discontinuation of psychotropic drugs. Pregnant women with suicidality behavior have also an increased risk for various adverse obstetric outcomes, including miscarriage, preterm delivery, maternal hemorrhage, and stillbirth. Furthermore, the postpartum period is often associated with the onset of mood and psychotic disorders with an increased risk of both suicide and infanticide. Women who have suffered from serious psychiatric conditions either after childbirth or in other phases of life should be informed about the possibility of relapse after subsequent pregnancies, thus presenting a higher risk of suicide. Conclusions During pregnancy and postpartum, it is fundamental to investigate suicide risk, including suicidal ideation, thoughts, and intent, especially (but not only) in women affected by mental pathology. Moreover, maternal suicide behaviour affects the child’s neuropsychological development and can also increase the infant´s suicide risk. Disclosure No significant relationships.
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Passos M, Fialho I, Lopes J, Mateus C, Beringuilho M, Baltazar J, Santos M, Augusto J. Long-term outcomes in patients with potential reversible causes of bradycardia. Europace 2022. [DOI: 10.1093/europace/euac053.317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Introduction
Hyperkalemia and negative chronotropic drugs are well known causes of reversible bradycardia. Their synergic combination may result in BRASH syndrome (Bradycardia, Renal failure, Atrioventricular blockade, Shock, and Hyperkalemia), a consequence of the vicious cycle between bradycardia, renal failure and worsening hyperkalemia, leading ultimately to multiorgan dysfunction. In potentially reversible bradycardia, drug discontinuation or metabolic correction is recommended before permanent pacemaker (PPM) implantation.
Objectives
To determine the long-term prognosis in patients with potentially reversible symptomatic bradycardia.
Methods
We retrospectively reviewed 176 patients who presented to the emergency department with symptomatic bradycardia, between January 2015 and August 2016. Patients without any reversible cause of bradycardia were excluded. Participants were stratified into three groups according to the reversible causes of bradycardia: patients with hyperkalemia, with or without acute renal injury (ARI) (group 1); patients taking negative chronotropic drugs, with or without ARI (group 2); patients with BRASH syndrome (combination of hyperkalemia and negative chronotropic drugs, with or without ARI) (group 3). The primary endpoint was PPM implantation after discharge. Secondary endpoints included: bradycardia-related rehospitalization, heart failure (HF) hospitalization, all-cause mortality and a composite of all the previous endpoints.
Results
A total of 105 patients were included (52.4% female; mean age 79.8±8.6 years). Group 1 was comprised by 15 patients (14.3%), group 2 by 69 patients (65.7%) and group 3 by 21 patients (20%, figure 1). The incidence of each event is presented in figure 2. During a mean follow-up of 3.2±2.1 years, PPM was implanted in 60 patients (57.1%) – 51 during hospital stay (85%) and 9 after discharge (15%). Across all groups, approximately 50% of the patients needed PPM implantation at some point, without significant differences between groups (p=0.508). Group 3 had the lowest need of in-hospital PPM (38.1%) but the highest bradycardia-related readmissions (9.5%). Nevertheless, post-discharge PPM implantation was still higher in group 1 (33.3%), followed by group 3 (22.2%). There were no significant differences in the post-discharge PPM implantation rate between groups (p=0.76). In groups 1 and 3 the composite endpoint (73.3% and 76.2%, respectively) was significantly more frequent than in group 2 (44.9%, p=0.046 and p=0.012, respectively).
Conclusions
Nearly half of the patients with an episode of reversible bradycardia needed a PPM at some point. Given the advanced age of most patients with bradycardia secondary to metabolic derangement and/or drug toxicity, it is possible that this unveils underlying conduction system disease, which is likely to recur without PPM implantation.
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Affiliation(s)
- M Passos
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - I Fialho
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - J Lopes
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - C Mateus
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - M Beringuilho
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - J Baltazar
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - M Santos
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
| | - J Augusto
- Hospital Professor Doutor Fernando Fonseca, Lisbon, Portugal
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Monteiro E, Barbosa J, Guimaraes J, Fernandes D, Costa G, Gomes A, Saleiro C, Campos D, Sousa J, Lopes J, Puga L, Teixeira R, Lourenco C, Madeira M, Goncalves L. Inflammation in acute coronary syndrome: prognostic significance. Eur J Prev Cardiol 2022. [DOI: 10.1093/eurjpc/zwac056.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
In patients with acute coronary syndrome (ACS) the acute phase reactant, C-reactive protein (CRP), might be significantly elevated. Several reports suggest that CRP may play a direct pathophysiological role on the development and progression of atherosclerosis, and CRP values correlate with infarct size when measured by magnetic resonance imaging.
Purpose
The aim of the present study was to evaluate the prognostic value of CRP in patients presenting with an ACS.
Methods
Retrospective analysis of 635 consecutively admitted patients due to ACS in a single coronary intensive care unit. CRP levels were measured at admission. Clinical variables and therapeutic strategies were examined. The primary endpoint analysed during follow-up was all-cause mortality. Possible predictors for all-cause mortality were assessed by Cox regression models. When statistically significant values were found in univariate analysis, multivariate analysis was used to determine whether CRP was an independent predictor of outcome.
Results
In the studied sample, 75% were male. Median age was 69 [interquartile range (IQR) 57–78]. ST-elevation myocardial infarction (STEMI) occurred in 39.6%, non-ST segment elevation myocardial infarction in 44.9% and unstable angina in 15.5% of the patients. Median left ventricular ejection fraction (LVEF) was 48% (IQR 40–55%) and median CRP level at admission 0.7 mg/dL (IQR 0.5–1.9 mg/dL). Regarding important comorbidities and past medical history, 75.9% had hypertension (HTN), 34.0% diabetes, 20.3% chronic kidney disease (CKD), 68.6% dyslipidaemia and 17.3% heart failure (HF). The median follow-up was 34 months (IQR 22–72). In univariate analysis, CRP was significantly associated with all-cause mortality (HR 1.06 per 1 mg/dL increase, 95% CI 1.04–1.08, p<0.001), as was gender, age, LVEF, STEMI and previous history of diabetes, HTN, CKD or HF. In multivariate analysis, CRP remained significantly associated with the primary endpoint (HR 1.02, 95% CI 1.00–1.05, p=0.033), as did age, LVEF and previous history of HF.
Conclusions
In our study, CRP at admission was an independent risk factor for all-cause mortality following an ACS. This finding indicates that inflammation associated with the acute event has a significant impact in the long-term prognosis. More evidence is needed to determine if treating inflammation (and when, in the course of the disease) could result in better outcomes.
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Affiliation(s)
- E Monteiro
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - J Barbosa
- Faculty of Medicine University of Porto, Porto, Portugal
| | - J Guimaraes
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - D Fernandes
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - G Costa
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - A Gomes
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - D Campos
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - J Sousa
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - L Puga
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - R Teixeira
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - M Madeira
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro Hospitalar E Universitario De Coimbra, Coimbra, Portugal
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Lopes J, Pinto R, Borges M, Pires M, Nunes A, Brito J, Silva P, Ricardo I, Pinto F, Abreu A. Cardiorespiratory fitness assessment on active patients who kept attending their phase III exercise-based cardiac rehabilitation during the COVID-19 era. Eur J Prev Cardiol 2022. [PMCID: PMC9383978 DOI: 10.1093/eurjpc/zwac056.249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Funding Acknowledgements Type of funding sources: None. Background Cardiorespiratory fitness (CRF) is a powerful predictor of all-cause mortality among individuals with coronary artery disease (CAD). A structured community-based phase III cardiac rehabilitation (CR) is very important in lifelong maintenance of phase II CRF and health gains. During the COVID-19 pandemic, CR programs had to adapt, mainly using new technologies and remote follow-up. The CRF impact in patients (Ps) who kept going their phase III program, during this troubled era is still unknown. Purpose Assess the variation in CRF and prognostic parameters in Ps with CAD who maintain high adherence levels in their phase III CR before and during the COVID-19 pandemic. Methods A cohort of Ps enrolled in a community-based phase 3 CR program, with active participation at the end of 2019, was included in this retrospective study. The inclusion criteria for this study were high levels of attendance (>80%) to the CR program before and during COVID-19 and high levels of physical activity with more than 150 mins of moderate to vigorous physical activity (MVPA). All Ps were evaluated with transthoracic echocardiography (TTE) and a cardiorespiratory exercise test (CPET) in a cycloergometer in 2019 and between october and november of 2021. All Ps had used accelerometers to measure their physical activity levels and dual-energy absorptiometry (DEXA) scan to evaluate their body composition. Between 2020 and 2021, Ps had online (in lockdown periods) and face to face exercise training sessions, 3xtimes per week, 60 mins each exercise session. A t-test paired two sample for means was used to compare CPET variables before the beginning of the first COVID lockdown (end of 2019) and after the removal of the majority of restrictions (end of 2021). Results A total of 30 Ps with high levels of adherence were included (99.6% male, 65 ± 9 years old). In this cohort, the majority had history of an ACS before the referral to the CR program (73.3%) and 55.6 ± 10.4% of left ventricular ejection fraction. There was no significant difference in body mass index (27.9 ± 3.2 kg/m2 vs 28.1 ± 3.6 kg/m2, p=0.493 but there was a significant increase in the percentage of body fat mass (30.1 ± 5.7% vs 31.0 ± 6.6%, p= 0.042). There was a maintenance on MVPA levels (352 ± 137 minutes/week vs 313 ± 194 minutes/week, p = 0.106) during this period. When comparing the 2 CPET results, Ps achieved higher exercise loads in the 2021 test (175 ± 51W vs 185 ± 52W, p=0.005), higher VO2 peak (25.3 ± 6.9 ml/kg/min vs 21.5 ± 6.3 ml/kg/min, p =0.001) and higher percentage of predicted VO2max (78.8 ± 16.8% vs 95.27 ± 20.8%, p = 0.001). Conclusion In spite of all the difficulties in maintaining a phase III CR program during the COVID-19 pandemic, we observed that in physically active CAD Ps, with the aid of new technologies and remote follow-up (during the lockdown periods) and face to face exercise sessions, it is still possible to have functional gains and improvements in CRF.
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Affiliation(s)
- J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - R Pinto
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - M Borges
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - M Pires
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - A Nunes
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - J Brito
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - P Silva
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - I Ricardo
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - F Pinto
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
| | - A Abreu
- Faculty of Medicine of the University of Lisbon, Serviço de Cardiologia, Departamento Coração e Vasos, CHULN, CAML, CCUL, Lisbon, Portugal
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MARQUES F, Costa C, Gameiro J, Melo M, Gonçalves S, Santana A, Guerra J, Lopes J. POS-779 AGE OF LIVING KIDNEY DONORS: DOES IT MATTER? Kidney Int Rep 2022. [DOI: 10.1016/j.ekir.2022.01.815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Costa A, Lopes J, Sousa CJ, Santos O, Virgolino A, Nogueira P, Henriques A, Seabra P, Capitão C, Martins R, Arriaga M, Alarcão V. Developing a social prescribing local system in a European Mediterranean country: a feasibility study to promote active and healthy aging. BMC Health Serv Res 2021; 21:1164. [PMID: 34706718 PMCID: PMC8548849 DOI: 10.1186/s12913-021-07186-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2021] [Accepted: 10/15/2021] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Social Prescribing (SP) is an innovative strategy to respond to the non-clinical health needs of the population. A Social Prescribing Local System (SPLS) can be defined as a set of joined community, health, and social organizations to foster SP-oriented activities. This study aimed to develop and assess the feasibility of an SPLS implemented in a Mediterranean country, to promote health and wellbeing and contribute to active and healthy aging. METHODS A mixed-methods approach was followed, including three sequential components: 1) Cross-sectional online survey targeting health professionals (HP) working in a primary health care cluster, Portugal's southern region; 2) Pilot study implementing an on-the-job training program for HP, designed to meet identified training needs in the survey; 3) Focus group (FG) with the HP who participated in the pilot study, two individual interviews, with an elderly patient and a community provider for assessing the satisfaction with the pilot test. RESULTS Sixty-five HP completed the survey; of these, 13 completed the theoretical part of the on-the-job training program; and six (out of these 13) completed the full program. Five HP participated in the FG, one patient and one community provider were interviewed. The surveyed HP perceived as facilitators to implement SP: an automatic system of notifications to prompt the use of SP, contribute to patient satisfaction, human and community resources' stability. The survey also highlighted barriers to SP implementation: length of appointments, shortage of human resources, data records confidentiality, low patient adherence rates, bureaucratic issues, time constraints, and financial costs. Participants were satisfied with the training. Identified SPLS implementation benefits were grouped into four dimensions (from the qualitative approach): gains for patients' health and wellbeing, support for the health services, sustainability of the community resources, and HP' professional satisfaction. CONCLUSIONS Our study took the first steps towards the implementation of an SPLS. Findings reinforce that training HP in SP and on-the-job training seems feasible. This approach was well received and appears to represent a suitable and sustainable strategy. It can promote professional satisfaction, support health services, contribute to the stability of community resources, improve health and promote active and healthy aging.
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Affiliation(s)
- A Costa
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal.
- Nursing Research, Innovation and Development Centre of Lisbon (CIDNUR), Nursing School of Lisbon (ESEL), 1600-096, Lisbon, Portugal.
- Católica Research Centre for Psychological, Family and Social Wellbeing, Faculdade de Ciências Humanas, Universidade Católica Portuguesa, Palma de Cima, 1649-023, Lisbon, Portugal.
| | - J Lopes
- Nursing Research, Innovation and Development Centre of Lisbon (CIDNUR), Nursing School of Lisbon (ESEL), 1600-096, Lisbon, Portugal
| | - C J Sousa
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
| | - O Santos
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
- Unbreakable Idea Research, Lda, 2550-426, Painho, Portugal
| | - A Virgolino
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
| | - P Nogueira
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
- Laboratório de Biomatemática, Instituto de Medicina Preventiva e Saúde pública, Faculdade de Medicina, Universidade de Lisboa, Avenida Egas Moniz, 1649-028, Lisbon, Portugal
| | - A Henriques
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
- Nursing Research, Innovation and Development Centre of Lisbon (CIDNUR), Nursing School of Lisbon (ESEL), 1600-096, Lisbon, Portugal
| | - P Seabra
- Nursing Research, Innovation and Development Centre of Lisbon (CIDNUR), Nursing School of Lisbon (ESEL), 1600-096, Lisbon, Portugal
| | - C Capitão
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
| | - R Martins
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
| | - M Arriaga
- Católica Research Centre for Psychological, Family and Social Wellbeing, Faculdade de Ciências Humanas, Universidade Católica Portuguesa, Palma de Cima, 1649-023, Lisbon, Portugal
- Directorate-General for Health, Health Literacy and Wellbeing Division, Alameda Dom Afonso Henriques, 1000-123, Lisbon, Portugal
| | - V Alarcão
- Instituto de Saúde Ambiental (ISAMB), Faculdade de Medicina, Universidade de Lisboa, 1649-028, Lisbon, Portugal
- Centro de Investigação e Estudos de Sociologia, ISCTE-Instituto Universitário de Lisboa (ISCTE-IUL), Avenida das Forças Armadas, 1649-026, Lisbon, Portugal
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Abstract
Abstract
Background
Hospital readmissions of patients with acute coronary syndrome (ACS) are frequent and associated with poor clinical outcomes and increased costs to the healthcare services. Identifying factors that might be associated with hospital readmission is important to support preventive interventions.
Purpose
To identify factors related to hospital readmission of patients with ACS.
Methods
A prospective cohort study. Patients hospitalized with ACS for the first time were included in the study. The outcome, hospital readmission for ACS, was assessed at 30 days, 6 months and 1 year after index discharge. Modifiable cardiovascular risk factors (arterial hypertension, dyslipidemia, diabetes mellitus, smoking, degree of addiction to smoking, use of alcohol, physical inactivity, obesity, stress, depression, excessive daytime sleepiness, obstructive sleep apnea syndrome, hormone replacement) and non-modifiable risk factors (age, race, family history of coronary heart disease) were evaluated as potential predictors of the outcome. Other variables that might have contributed to readmission were also included: marital status, family income, occupation, education, adherence to medication and type of treatment (clinical, percutaneous coronary intervention or coronary artery bypass grafting). The association between hospital readmission and potential predictors was assessed using the Log-Rank test and Cox's simple regression model. Factors whose associations had a p-value of less than 0.20 in the simple regression and other variables of clinical interest were evaluated in a Cox multiple regression model, with p<0.05 considered significant. The study was approved by two Research Ethics Committees.
Results
216 patients were included and the incidence of readmission was 15.7%. Most of the patients were male, white, married, had an income between two and four minimum wages, and a mean age of 60 years. Half of the patients had high adherence to medication. The cardiovascular risk factors identified in most patients were sedentary lifestyle (79.6%), arterial hypertension (63.4%) and obstructive sleep apnea (51.9%). The only independent predictor for readmission was surgical treatment (p=0.026).
Conclusions
Participants had several cardiovascular risk factors and the predictor of hospital readmission was surgical treatment. Identifying the predictive factors of a given population helps nurses in planning and guiding hospital discharge.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Conselho Nacional de Desenvolvimento Científico e Tecnolόgico (CNPq)
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Affiliation(s)
- J Lopes
- Federal University of Sao Paulo (UNIFESP), Sao Paulo, Brazil
| | | | - C T L Lopes
- Federal University of Sao Paulo (UNIFESP), Sao Paulo, Brazil
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Sousa J, Lourenco R, Lopes J, Saleiro C, De Campos D, Lourenco C, Goncalves L. Bisphosphonates and atrial fibrillation risk: a final word. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.2736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Bisphosphonates (BPs) are widely prescribed drugs that decrease bone fracture risk in osteoporosis patients. Nevertheless, the class has been associated with a plethora of adverse effects, including incidental atrial fibrillation (AF). This epidemiologic link has, however, been met with skepticism by some authors.
Purpose
To perform a meta-analysis aimed at ascertaining the extent to which BPs might increase the odds of AF.
Methods
We systematically searched MEDLINE, Embase, Web of Science, Cochrane Library and Google Scholar, from inception to the first of March, 2021, for randomized controlled trials comparing oral or intravenous BPs with placebo or a no-treatment control, in what concerns AF risk. In order to be included in the quantitative analysis, studies were required to feature a minimum patient follow-up of 6 months. De novo AF diagnoses served as the primary endpoint. Data related to individual BPs were further investigated separately, with respect to this outcome. Study-specific Mantel-Haenszel odds ratios (ORs) were pooled using traditional meta-analytic techniques, under a random-effects model.
Results
42 RCTs, encompassing 52.436 patients (32.071 randomized to BPs), were regarded as eligible for quantitative synthesis. Of note, 2 pooled analyses, one of 4 trials with ibandronate and the other of 6 trials with risedronate, were included. Individual BP representation may be depicted as follows: Alendronate, 23 trials, with 14.599 patients; Risedronate, 7 trials, with 15.350 patients; Zoledronic acid, 7 trials, with 13.059 patients; Ibandronate, 4 trials, with 8.754 patients; and Minedronate, 1 trial, with 674 patients. 748 de novo AF diagnoses were reported, in total. In the main analysis, BPs were not found to be significantly associated with an increase in AF odds (OR 1.10, 95% CI 0.95–1.28, P 0.21, i2 0%). As for individual BPs, Alendronate (OR 1.09, 95% CI 0.82–1.45, P 0.55, i2 0%), Risedronate (OR 0.81, 95% CI 0.35–1.86, P 0.61, i2 31%), Ibandronate (OR 0.89, 95% CI 0.52–1.52, P 0.67) and Minedronate (0 AF events reported, both in the active and in the control group) were also not shown to meaningfully enhance AF risk. On the contrary, Zoledronic acid utilization was associated with a significant, though small, increase in new AF cases (OR 1.29, 95% CI 1.01–1.64, P 0.04, i2 0%).
Conclusion
The professed BP-driven increase in AF odds is not apparent in a fairly populated randomized setting. In fact, a barely significant increment in AF risk seems only to occur with the most potent BP (Zoledronic acid). Therefore, AF development concerns should not refrain doctors from prescribing this highly effective pharmacological class.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- J Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | | | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - D De Campos
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Monteiro E, Pedro Barbosa J, Guimaraes J, Fernandes D, Costa G, Gomes A, Saleiro C, Campos D, Sousa J, Lopes J, Puga L, Teixeira R, Lourenco C, Madeira M, Goncalves L. Prognostic significance of percutaneous coronary intervention associated blood loss in acute coronary syndrome. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
Antiplatelet and anticoagulants are one of the mainstay treatment of acute coronary syndrome (ACS), however they are associated with a significant increase of bleeding risk. While anaemia is a recognized predictor of adverse outcomes, it is unknown if a variation of haemoglobin (HB) levels, even without associated anaemia, has the same impact.
Purpose
The aim of this study was to determine the prognostic impact of HB variation after percutaneous coronary intervention (PCI) in ACS patients.
Methods
Retrospective analysis of 822 consecutive patients admitted due to ACS and treated with PCI, in a single coronary intensive care unit. Delta HB – ΔHB – (HB at admission – HB 24 hours after PCI) was calculated. Clinical variables and therapeutic strategies were examined. The primary endpoint analysed during follow-up was all-cause mortality. Possible predictors for all-cause mortality were assessed by Cox regression models. When statistically significant values were found in univariate analysis, multivariate analysis was used to determine whether ΔHB was independent from other known factors in predicting the outcome.
Results
In the studied sample, 75.4% were male. Mean age was 66.4±13.1. ST-elevation myocardial infarction (STEMI) occurred in 45.5%, non-ST segment elevation myocardial infarction in 42.6% and unstable angina in 11 9% of the studied population. Moderate to severe systolic dysfunction was present in 23.5% of the cases. Regarding comorbidities and past medical history, 76% had hypertension (HTN), 30.3% diabetes, 16.4% chronic kidney disease (CKD), 62.2% dyslipidaemia and 10.5% heart failure (HF). Mean HB at admission was 13.8±1.8 g/dL, mean HB after PCI was 12.9±1.9 g/dL and mean ΔHB was 0.9±1.1 g/dL. The mean follow-up was 51.6±30.6 months. In univariate analysis, ΔHB was significantly associated with all-cause mortality (HR 1.15 per 1 g/dL loss, 95% CI 1.01–1.30, p=0.04), as was HB at admission, HB after PCI, age, sex, diabetes, HTN, dyslipidaemia, CKD and moderate to severe systolic dysfunction. In multivariate analysis, ΔHB remained significantly associated with the endpoint and gained even more statistical power (HR 1.25, 95% CI 1.10–1.43, p<0.01). HB at admission and after PCI, age, CKD and moderate to severe systolic dysfunction were also independent predictors of this outcome.
Conclusions
In our study, irrespective of the admission and discharge HB, ΔHB was associated with more adverse outcomes in patients submitted to PCI. Hence, even patients with a normal HB after PCI have a worse long-term prognosis if a negative variation of HB occurs. This highlights the importance of identifying and optimising all the correctable factors that might lead to an increased bleeding risk.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- E Monteiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | | | - J Guimaraes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - D Fernandes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - G Costa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - A Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - D Campos
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Puga
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - R Teixeira
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - M Madeira
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Lopes J, Jove Cesar D, Oliveira ALP, Silva AFPV, Biasi BL, Santos VB, Silva RPM. Effect of a supervised exercise program on overweight and obese adolescents: a quasi-experimental study. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.3014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Obesity and overweight are a worldwide public health problem, and physical exercise is an important intervention to reduce these high rates. Supervised exercise programs have significant impacts on the prevalence of obesity in adolescentes and the nurses should guide on the importance of physical activity.
Purpose
To evaluate the effect of an exercise program on the profile of obesity and overweight in adolescents.
Methods
Quasi-experimental study based on TREND guidelines. Performed with 72 adolescents, who underwent a physical activity program supervised (aerobic and resistance physical exercises) by a health professional 5 times a week, each session lasting from 50 to 60 minutes. The population consisted of all obese and overweight adolescents, aged between 14 and 18 years, who were authorized by the doctor to perform physical activity, and who did not have physical mobility problems and/or cognitive alterations. Adolescents with an anthropometric index greater than or equal to the z +1 score, and waist circumference greater than the 90th percentile, and/or skinfolds greater than the 90th percentile were considered obese or overweight. Adolescents who did not perform outcome assessments before and after the intervention, or those who did not attend physical exercise sessions for a week were excluded. The primary outcomes were anthropometric measurements (body mass index, tricipital and subscapular skinfolds, estimated body fat percentage, brachial perimeter, arm fat area, waist and neck circumference measurement), while secondary outcomes were lipid profile, capillary glycemia and blood pressure. Outcomes were assessed before and the day after the program ended. The effect of the program in relation to the outcomes was analyzed using appropriate statistical tests, with p<0.05 being considered significant.
Results
A total 520 adolescents were assessed for eligibility; of these, 129 were considered eligible and 124 agreed to participate in the study, but 20 gave up participating. Therefore, 104 started the intervention and 32 adolescents were excluded over time, as they did not show up for a week in the exercise program, which totaled 72 adolescents for analysis. A significant improvement was observed in all primary outcomes analyzed (p<0.001) and in most secondary outcomes (capillary blood glucose, p=0.0001; triglycerides, p=0.0001; systolic blood pressure, p=0.005) after 12 weeks of the supervised physical exercise program.
Conclusion
The supervised physical exercise program showed a significant reduction in anthropometric measurements, as well as in glycemic, triglyceride and blood pressure levels. To prove the effect of physical exercise on adolescents may impact public and educational policy measures and the incorporation of this practice in adolescents' school life.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Conselho Nacional de Desenvolvimento Científico e Tecnolόgico (CNPq)
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Affiliation(s)
- J Lopes
- Federal University of Sao Paulo (UNIFESP), Sao Paulo, Brazil
| | - D Jove Cesar
- Federal University of Sao Paulo (UNIFESP), Sao Paulo, Brazil
| | | | | | - B L Biasi
- Federal University of Acre (UFAC), Acre, Brazil
| | - V B Santos
- Federal University of Sao Paulo (UNIFESP), Sao Paulo, Brazil
| | - R P M Silva
- Federal University of Acre (UFAC), Acre, Brazil
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Sousa J, Gomes AR, Lopes J, Saleiro C, Lourenco C, Goncalves L. Subsegmental pulmonary embolism: yet another case for being a medical conservative. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.1931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
The advent of multi-detector computed tomographic pulmonary angiography has allowed better assessment of the peripheral pulmonary arteries, thereby increasing the incidence of pulmonary embolism (PE). Even though most patients with PE are treated with anticoagulation, its value in the subsegmental setting (SSPE) has not yet been confirmed.
Purpose
To perform a meta-analysis aimed at ascertaining the extent to which anticoagulation results in a net positive effect in patients with SSPE.
Methods
We systematically searched MEDLINE, Embase, Web of Science, Cochrane Library and Google Scholar, from inception to March 2021, for controlled studies addressing the effect of anticoagulation on SSPE patients. Specifically, venous thromboembolism (VTE) recurrence served as the primary efficacy endpoint, whereas clinically significant bleeding represented the primary safety outcome. Furthermore, major bleeding, PE-related and all-cause mortality were also studied, as secondary endpoints. All anticoagulation strategies, namely oral or parenteral, met inclusion criteria. Study-specific odds ratios (ORs) were pooled, under a random-effects model.
Results
1 cross-sectional, 8 retrospective and 4 prospective non-randomized studies, encompassing 82, 641 and 157 patients, respectively, were regarded as eligible for quantitative evaluation. 667 patients (75.8%) were allocated to the anticoagulation arm. The absolute number of events for each outcome may be reported as follows: primary efficacy endpoint, 5; primary safety endpoint, 60; major bleeding, 38; PE-related mortality, 0; all-cause mortality, 25. 7 studies reported their respective outcomes under a prespecified 3-month follow-up period, while only 1 featured cancer patients as its entire sample. As for the primary efficacy endpoint, and despite the surprising adjudication of all its 5 events to the anticoagulated patients, their relative overrepresentation (371 vs. 143 patients) stemmed a non-significant tendency towards a decrease in VTE recurrence in this arm (OR 0.59, 95% CI 0.09–3.81, P 0.58, i2 0%). On the other hand, anticoagulation was associated with a significant increase in clinically significant hemorrhages (OR 2.89, 95% CI 1.07–7.80, P 0.04, i2 0%) and a non-significant propensity towards an increment in major bleeding (OR 2.44, 95% CI 0.79–7.59, P 0.12, i2 0%). Lastly, and even though no events of PE-related mortality were reported, anticoagulation was linked with a meaningful reduction in all-cause mortality (OR 0.31, 95% CI 0.11–0.82, P 0.02, i2 0%).
Conclusion
Currently available evidence underpins marginal efficacy and safety concerns regarding the use of anticoagulation in SSPE patients, who are expected to experience very low to none PE-related mortality. The association of anticoagulation with lower all-cause death may be attributable to selection bias. Randomized controlled trials are, however, still needed to fully validate this hypothesis.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- J Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - A R Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Lopes J, Keppers II. Music-based therapy in rehabilitation of people with multiple sclerosis: a systematic review of clinical trials. Arq Neuropsiquiatr 2021; 79:527-535. [PMID: 34320057 DOI: 10.1590/0004-282x-anp-2020-0374] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Accepted: 10/01/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND Multiple sclerosis (MS) is a major cause of chronic neurological disability in young adults. An increasing number of controlled studies have assessed the potential rehabilitative effects of new drug-free treatments, complementary to the standard care, including music-based therapy (MBT). OBJECTIVE To analyze the evidence for the effectiveness of MBT within the therapeutic approaches to individuals diagnosed with MS. METHODS A systematic review of clinical trials was performed with searches in the following databases: BIOSIS, CINAHL, Cochrane, EBSCO, ERIC, Google Scholar, IBECS, LILACS, LISA (ProQuest), Medline, PEDro, PsycINFO (APA), Psychological & Behavioral, PubMed, SciELO, Scopus, SPORTDiscus and Web of Science. Clinical trials comparing MBT versus conventional therapy/no intervention were included. RESULTS From the 282 studies identified, 10 trials were selected. Among these, the total sample consisted of 429 individuals: 253 were allocated to the experimental group (MBT) and 176 to the control group (conventional therapies or no intervention). All the studies presented high methodological quality. Modalities of MBT were clustered into four groups: (1) Rhythmic auditory; (2) Playing musical instruments; (3) Dance strategy; and (4) Neurological music therapy. Overall, the studies consistently showed that MBT was better than conventional therapy or no intervention, with regard to gait parameters (double support time and walking speed), fatigue level, fatigability, coordination, dexterity, balance, walking endurance, lower extremity functional strength, emotional status and pain. Regarding mental fatigability and memory, the data were conflicting and the evidence was unclear. CONCLUSION MBT is a safe and effective approach for clinical rehabilitation of MS patients that leads to positive results regarding both motor and non-motor functions.
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Affiliation(s)
- Josiane Lopes
- Universidade Estadual do Centro-Oeste, Departamento de Fisioterapia, Guarapuava PR, Brazil
| | - Ivo Ilvan Keppers
- Universidade Estadual do Centro-Oeste, Departamento de Fisioterapia, Guarapuava PR, Brazil
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26
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Lopes J, Silva S, Monteiro J, Pinto IM, Silva RA. Digital pathology in the immunohistochemical evaluation of biomarkers in breast cancer. Eur J Public Health 2021. [DOI: 10.1093/eurpub/ckab120.073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Currently, the evaluation of biomarkers HER-2 and ER is critical for targeting therapy for breast cancer and is performed by experienced pathologists, which takes time and causes a certain interobserver variability. The use of histological slide scanners coupled with the application of software for immunoexpression quantification can be profitable in pathological laboratories routine. This study aims to compare the quantification of HER-2 and ER immunoexpression employing automatic algorithms, using as standard the evaluation performed by a pathologist.
Methods
From the archive since 2016 to 2018 were retrieved 75 immunostained slides for HER-2 and 76 immunostained slides for ER with invasive breast carcinoma diagnosis. The slides were scanned in Aperio CS2 and the immunostaining signal was quantified in Aperio Imagescope using a membrane and nuclear algorithm, respectively. The concordance between the scores obtained and the previous assessment was calculated by Cohen’s Kappa coefficient as well as the sensitivity and specificity for each algorithm.
Results
Both algorithms showed an almost perfect concordance with the conventional method (k = 0.94 for HER-2; k = 0.92 for ER). Digital evaluations presented a sensitivity of 100% for both biomarkers, and a specificity of 100% for HER-2 and 80% for ER.
Conclusions
This assay showed that applying signal quantification software for HER-2 and ER in digitized slides is accurate, as these tools have potential to be implemented in laboratory routine. However, it will be necessary to increase the sample to obtain more reliable values and extend this study to the PR and Ki67 biomarkers since both carry prognostic and predictive information as well.
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Affiliation(s)
- J Lopes
- School of Health, Polytechnic Institute of Porto (ESS
- P.PORTO)
- IMP Diagnostics
| | - S Silva
- Department of Pathological, Cytological and Thanatological Anatomy, ESS
- P.PORTO
- Department of Anatomic Pathology, Centro Hospitalar Universitário de S. João
| | | | | | - R A Silva
- Department of Pathological, Cytological and Thanatological Anatomy, ESS
- P.PORTO
- Research Centre in Health and Environment (CISA), School of Health (ESS), Polytechnic Institute of Porto (P.PORTO)
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Cruz L, Silva A, Lopes J, Damas D, Lourenço J, Costa A, Silva F, Sousa J, Galego O, Nunes C, Veiga R, Machado C, Rodrigues B, Cecilia C, Almendra L, Bras A, Santo G, Machado E, Sargento-Freitas J. Early Cerebrovascular Ultrasonography as a Predictor of Hemorrhagic Transformation After Thrombectomy. J Stroke Cerebrovasc Dis 2021; 30:105922. [PMID: 34157670 DOI: 10.1016/j.jstrokecerebrovasdis.2021.105922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 03/25/2021] [Accepted: 05/26/2021] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVES To determine the predictive value of early transcranial color-coded sonography (TCCS) for intracranial hemorrhage (ICH) in patients with large artery occlusion (LAO) stroke of carotid circulation, who were submitted to endovascular therapy (EVT) with successful reperfusion. MATERIALS AND METHODS Retrospective study evaluating a cohort of consecutive stroke patients with LAO of the carotid circulation that were recanalyzed with EVT. We measured angle-corrected peak systolic velocities, end-diastolic velocities and mean flow velocities (PSV, EDV and MFV) of the symptomatic and asymptomatic middle cerebral artery (MCA). The ratio between MFV of the symptomatic MCA and MFV of the asymptomatic MCA (MCA-Ra) was calculated. Parenchymal hematoma in the 24 hours control CT was considered as ICH. Univariate associations and multivariate analyses were used to identify early independent predictors for ICH among TCCS findings. RESULTS We included 234 patients, mean age 72.5 (SD 12.6) years, 52.1% male. The mean time between recanalization and TCCS was 12.3 hours (range 3-22). Patients who developed postinterventional ICH showed a higher MCA-Ra (1.02 ± 0.26 vs 1.16 ± 0,21, p = 0.036). In multivariate analysis, only higher MCA-Ra remained independently associated with postinterventional ICH (OR: 6.778, 95%CI: 1.152-39.892, p = 0.034). A value of MCA-Ra ≥ 1,05 was associated with ICH, showing a sensitivity of 81.3% and a specificity of 65.9%; the AUC based of the ROC analysis was 0.688 (95% CI 0.570-0.806). CONCLUSION TCCS performed within the first 24 hours after stroke onset can help to predict hemorrhagic transformation in patients with LAO.
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Affiliation(s)
- L Cruz
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - A Silva
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - D Damas
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - J Lourenço
- Faculdade de Medicina da Universidade de Coimbra, Coimbra, Portugal
| | - A Costa
- Faculdade de Medicina da Universidade de Coimbra, Coimbra, Portugal
| | - F Silva
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - J Sousa
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - O Galego
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - C Nunes
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - R Veiga
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - C Machado
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - B Rodrigues
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - C Cecilia
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - L Almendra
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - A Bras
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - G Santo
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - E Machado
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal
| | - J Sargento-Freitas
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Faculdade de Medicina da Universidade de Coimbra, Coimbra, Portugal
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28
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Ferreira C, Gomes RE, Lopes J, Cadinha S. Portuguese version of Parent-reported Drug Hypersensitivity Quality of Life Questionnaire (P-DrHy-Q): assessment of reliability and validity. Eur Ann Allergy Clin Immunol 2021; 55:115-121. [PMID: 34124864 DOI: 10.23822/eurannaci.1764-1489.221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Summary Background. Drug hypersensitivity in children impacts the quality of life of the patients and their caregivers. The parent-reported drug hypersensitivity quality of life questionnaire (P-DrHy-Q), the first disease-specific quality-of-life questionnaire for caregivers who have children with drug hypersensitivity, was recently developed. The aim of this study was to assess the validity and reliability of the portuguese version of the P-DrHy-Q. Methods. A translation of the Parent-reported Drug Hypersensitivity Quality of Life Questionnaire (P-DrHy-Q) to the Portuguese population was performed, assessing its applicability in 74 caregivers from two allergy departments. The analyses included internal consistency (Cronbach's alpha) and test-retest reliability: 14 caregivers completed the P-DrHy-Q without any intervention one week after answering the first questionnaire. Results. The 12-item scale assessed the mental health and social activity. The internal consistency of the scale was good (Cronbach's alpha = 0.884) and the test-retest associations were excelent (Intra-class correlation coefficient = 0.985; p less than 0.001). The mean value of the questionnaire was (37.01 SD; 18.57) with Mental Health being more affected than Social Activity. Employed caregivers had a significant higher score (p less than 0.001). No other factor was statistically significant. Conclusions. The Portuguese version of the P-DrHy-Q is valid for evaluating quality of life impairment in Portuguese caregivers of children with drug hypersensitivity. Its application might be relevant for future research and provide clinicians and researchers with a tool to define which psychosocial support is required to provide more comprehensive care in drug hypersensitivity.
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Affiliation(s)
- C Ferreira
- Department of Allergy and Clinical Immunology, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - R E Gomes
- Department of Allergy and Clinical Immunology Stomatolgy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Novade Gaia, e Universitário do Porto, Portugal
| | - J Lopes
- Department of Allergy and Clinical Immunology, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - S Cadinha
- Department of Allergy and Clinical Immunology, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
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Santa C, Valente CL, Mesquita M, Lopes J, Cardoso I, Barreira P, Lopes I. Acute urticaria in children: from pediatric emergency department to allergology consultation at a central hospital. Eur Ann Allergy Clin Immunol 2021; 54:168-174. [PMID: 33944542 DOI: 10.23822/eurannaci.1764-1489.204] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Summary Background. Acute urticaria is a common condition in the pediatric emergency department (ED) and no data is available in Portugal. Objective. We aimed to characterize the prevalence, etiology and management of acute urticaria in children presenting at an ED of a portuguese central hospital and report the follow-up investigation when drug or food allergy was suspected.Methods. Retrospective study of clinical records from children admitted to the ED with acute urticaria during one year period. Results. 250 children were included, mean age of 7.4 ± 4.9 years (0-17 years). The most frequently suspected etiological factors were infections (22%), foods (12%), insect bites (9%) and drugs (8%), of which, upper respiratory tract infections, seafood and β-lactam antibiotics were the most frequent. In 44% of cases, the etiology of urticaria was not determined. After ED discharge, of the 50 patients with suggestive drug or food allergy, only 48% were sent to allergological workup and the allergy confirmed in 6 of them (2.4% of the 250 children). Conclusions. These data suggest that allergy is not the main trigger of acute urticaria in ED children, but when suspected, reference to an allergy department to complete allergological workup was insufficient.
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Affiliation(s)
- C Santa
- Medical doctor, Allergy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - C L Valente
- Medical doctor, Allergy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - M Mesquita
- Medical doctor, Allergy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - J Lopes
- Medical doctor, Allergy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - I Cardoso
- Medical doctor, Pediatric Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - P Barreira
- Medical doctor, Allergy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
| | - I Lopes
- Medical doctor, Allergy Department, Centro Hospitalar Vila Nova de Gaia/Espinho, EPE, Vila Nova de Gaia, Portugal
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30
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De Campos D, Saleiro C, Puga L, Lopes J, M Gomes AR, Sousa JP, Goncalves L, Teixeira R. Coronary computed tomography angiography vs functional testing for stable coronary artery disease: long-term outcomes meta-analysis. Eur Heart J Cardiovasc Imaging 2021. [DOI: 10.1093/ehjci/jeaa356.240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
BACKGROUND The emerging role of coronary computed tomography angiography (CCTA) has been acknowledged in the 2019 Guidelines of the European Society of Cardiology recommending it’s as the initial diagnostic strategy for most patients with suspected stable coronary artery disease (CAD). However, it is unclear how CCTA performs compared with the standard approach of functional testing (FT). We performed an updated meta-analysis to clarify the question, analyzing outcomes beyond one year of follow-up.
METHODS We searched PubMed for studies comparing clinical outcomes with ≥1 year of follow-up between initial CCTA vs FT strategy in patients with suspected stable CAD. Occurrence of all-cause mortality and non-fatal acute coronary syndrome (ACS) was the combined primary outcome. Secondary outcomes included non-fatal myocardial infarction (MI), the use of longer-term investigations, revascularization procedures and new medication use.
RESULTS A total of 29,579 patients underwent either CCTA (n = 14,457) or FT (n = 15,122) and were followed for a mean of 1.75 years. CCTA was associated with a comparable all-cause mortality and non-fatal ACS to FT (2.64% vs 2.65%; risk ratio [RR], 0.97; 95% CI, 0.76-1.22). However, a 41% reduction in non-fatal MI was evident after CCTA testing (RR 0.59, 95% CI 0.41-0.83; P = 0.003). Compared with FT, patients undergoing CCTA were less likely to downstream additional testing (28.85% vs 33.86%; odds ratio [OR], 0.47, 95%CI 0.21-1.01; P = 0.05) and more prone to pursue coronary revascularization (OR 1.72; 95%CI 1.11-2.66; P = 0.01). Significant heterogeneity for invasive coronary angiography and revascularization was noted. CCTA patients had a non significant increase in new medication use, namely aspirin or statin therapy.
CONCLUSIONS In patients with suspected stable CAD, initial evaluation with CCTA was associated with a long-term 41% decrease in non-fatal MI and 53% reduction in downstream testing. Despite these differences, CCTA strategy was associated with a similar risk of long-term all-cause mortality and non-fatal ACS.
Abstract Figure.
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Affiliation(s)
- D De Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - AR M Gomes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - JP Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - R Teixeira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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31
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Saleiro C, Lopes J, Campos D, Puga L, Costa M, Goncalves L, Teixeira R. Direct oral anticoagulants versus vitamin-K antagonists for left ventricular thrombus - a systemic review and meta-analysis. Eur Heart J Cardiovasc Imaging 2021. [DOI: 10.1093/ehjci/jeaa356.091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: None.
Background
Left ventricular (LV) thrombus is a current clinical problem. The incidence of systemic embolism (SE) is up to 16% in these patients and international guidelines recommend anticoagulation with vitamin-K antagonists (VKAs). Data on direct oral anticoagulants (DOACs) for LV thrombus is increasing but still with conflicting results.
Methods
We performed a systematic review and meta-analysis of studies assessing the efficacy of DOACs versus VKAs in LV thrombus resolution, SE events and/or stroke and bleedings events. We systematically searched PubMed and Cochrane database for studies comparing DOACs versus VKAs as anticoagulant strategy for LV thrombus. Random-effects meta-analysis was performed.
Results
Four studies were included: n= 727 patients (DOACs group – 243 patients vs VKAs group – 484 patients). There is a 40% reduction in the odds for achieving thrombus resolution in the group of patients treated with DOACs (pooled OR 0.60; 95% CI 0.43-0.85; I2 =0%; P = 0.003) - Figure 1A. No difference between groups for the odds of SE and/or stroke was observed during follow-up (pooled OR 1.75; 95% CI 0.92-3.35; I2 =0%; P = 0.09) - Figure 1B. Bleedings events were not different between both anticoagulant strategies (pooled OR 0.65; 95% CI 0.30-1.39; I2= 0%, P = 0.26) - Figure 1C.
Conclusion
Although probably with less efficacy for thrombus resolution, the use of DOAC for LV thrombus does not seem to increase the risk of SE and/or stroke or bleedings events compared to VKAs.
Abstract Figure 1 - Pooled analysis (DOAC vs VKA)
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Affiliation(s)
- C Saleiro
- University Hospitals of Coimbra, Coimbra, Portugal
| | - J Lopes
- University Hospitals of Coimbra, Coimbra, Portugal
| | - D Campos
- University Hospitals of Coimbra, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Coimbra, Portugal
| | - M Costa
- University Hospitals of Coimbra, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Coimbra, Portugal
| | - R Teixeira
- University Hospitals of Coimbra, Coimbra, Portugal
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Kurtz P, Righy C, Gadelha M, Bozza FA, Bozza PT, Gonçalves B, Bastos LSL, Vale AM, Higa LM, Castilho L, Monteiro FL, Charris N, Fialho F, Turon R, Guterres A, Lyra Miranda R, de Azeredo Lima CH, de Caro V, Prazeres MA, Ventura N, Gaspari C, Miranda F, Jose da Mata P, Pêcego M, Mateos S, Lopes ME, Castilho S, Oliveira Á, Boquimpani C, Rabello A, Lopes J, Neto OC, Ferreira ODC, Tanuri A, Filho PN, Amorim L. Effect of Convalescent Plasma in Critically Ill Patients With COVID-19: An Observational Study. Front Med (Lausanne) 2021; 8:630982. [PMID: 33585529 PMCID: PMC7876445 DOI: 10.3389/fmed.2021.630982] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 01/04/2021] [Indexed: 12/15/2022] Open
Abstract
Background: Convalescent plasma is a potential therapeutic option for critically ill patients with coronavirus disease 19 (COVID-19), yet its efficacy remains to be determined. The aim was to investigate the effects of convalescent plasma (CP) in critically ill patients with COVID-19. Methods: This was a single-center prospective observational study conducted in Rio de Janeiro, Brazil, from March 17th to May 30th, with final follow-up on June 30th. We included 113 laboratory-confirmed COVID-19 patients with respiratory failure. Primary outcomes were time to clinical improvement and survival within 28 days. Secondary outcomes included behavior of biomarkers and viral loads. Kaplan–Meier analyses and Cox proportional-hazards regression using propensity score with inverse-probability weighing were performed. Results: 41 patients received CP and 72 received standard of care (SOC). Median age was 61 years (IQR 48–68), disease duration was 10 days (IQR 6–13), and 86% were mechanically ventilated. At least 29 out of 41CP-recipients had baseline IgG titers ≥ 1:1,080. Clinical improvement within 28 days occurred in 19 (46%) CP-treated patients, as compared to 23 (32%) in the SOC group [adjusted hazard ratio (aHR) 0.91 (0.49–1.69)]. There was no significant change in 28-day mortality (CP 49% vs. SOC 56%; aHR 0.90 [0.52–1.57]). Biomarker assessment revealed reduced inflammatory activity and increased lymphocyte count after CP. Conclusions: In this study, CP was not associated with clinical improvement or increase in 28-day survival. However, our study may have been underpowered and included patients with high IgG titers and life-threatening disease. Clinical Trial Registration: The study protocol was retrospectively registered at the Brazilian Registry of Clinical Trials (ReBEC) with the identification RBR-4vm3yy (http://www.ensaiosclinicos.gov.br).
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Affiliation(s)
- Pedro Kurtz
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Cassia Righy
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Monica Gadelha
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Fernando A Bozza
- D'Or Institute for Research and Education, Rio de Janeiro, Brazil.,National Institute of Infectious Disease Evandro Chagas, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Patricia T Bozza
- Laboratory of Immunopharmacology, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil
| | - Bruno Gonçalves
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Leonardo S L Bastos
- Industrial Engineering Department, Pontifical Catholic University of Rio de Janeiro (PUC-Rio), Rio de Janeiro, Brazil
| | - Andre M Vale
- Laboratory of Lymphocyte Biology, Program in Immunobiology, Carlos Chagas Filho Institute of Biophysics, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Luiza M Higa
- Laboratory of Molecular Virology, Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Leda Castilho
- Laboratory of Cell Culture Engineering, COPPE, Chemical Engineering Program, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro, Brazil
| | - Fabio L Monteiro
- Laboratory of Molecular Virology, Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Nestor Charris
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Fernanda Fialho
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Ricardo Turon
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | | | | | | | - Vanessa de Caro
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | | | - Nina Ventura
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Clara Gaspari
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | - Fabio Miranda
- Instituto Estadual do Cérebro Paulo Niemeyer, Rio de Janeiro, Brazil
| | | | - Margarida Pêcego
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Sheila Mateos
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Maria Esther Lopes
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Shirley Castilho
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Álvaro Oliveira
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Carla Boquimpani
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Andréa Rabello
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Josiane Lopes
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Orlando Conceição Neto
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
| | - Orlando da C Ferreira
- Laboratory of Molecular Virology, Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Amilcar Tanuri
- Laboratory of Molecular Virology, Department of Genetics, Institute of Biology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Luiz Amorim
- Instituto Estadual de Hematologia Arthur de Siqueira Cavalcanti (HEMORIO), Rio de Janeiro, Brazil
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Sousa J, Puga L, Lopes J, Saleiro C, Gomes R, Lourenco C, Goncalves L. The prolactine hypothesis for peripartum cardiomyopathy: has it found its feet for good? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Peripartum cardiomyopathy (PPCM) is a rare but serious condition that affects childbearing women. Dopamine agonists (DAs) may represent a specific therapy, potentially facilitating left ventricular recovery, through inhibition of prolactin secretion. However, their therapeutic value in this setting has not been fully demonstrated.
Purpose
To perform a meta-analysis aimed at evaluating the extent to which DAs are able to interfere with the natural history of PPCM.
Methods
We systematically searched MEDLINE, Embase, Web of Science, Cochrane Library, Google Scholar, Scopus and DARE for both randomized controlled trials (RCTs) and observational studies addressing the impact of DAs on main outcomes of PPCM patients, published up until February 1, 2020. Endpoints were those of mortality, recovery from heart failure and, likewise, the degree to which left ventricular ejection fraction (LVEF) was restored. All analyses were conducted under a DA plus optimized medical therapy (OMT) vs. OMT alone design, while results were pooled using traditional meta-analytic techniques, under a random-effects model. Odds ratios (ORs) were computed for the first two outcomes, whereas mean difference (MD) was calculated to quantify LVEF restoration.
Results
2 RCTs, 2 prospective cohort, 1 prospective case-control and 2 retrospective cohort studies, encompassing 452 patients, were regarded as eligible for quantitative evaluation. 180 patients were allocated to the DA arm, which was mostly represented by bromocriptine; in fact, only 1 study, including 24 patients, specified cabergolin utilization. Overall, 5 papers including 295 patients reported 42 deaths, whereas 5 papers comprising 305 patients detailed 220 heart failure recoveries, thus unveiling that LVEF restoration was the norm. The addition of a DA to OMT provided no signal of a survival benefit (OR 0.71, 95% CI 0.27–1.87, p=0.49, i2=27%). On the other hand, the incorporation of a DA into the therapeutic regimen narrowly missed significance for the heart failure recovery endpoint (OR 2.68, 95% CI 0.98–7.31, p=0.05, i2=56%). Furthermore, DAs were demonstrated to incrementally improve LVEF by 15% (MD 15.00, 95% CI 10.24–19.76, p<0.00001, i2=77%). Adverse events, including thromboembolic ones, were rare, though adjunct anticoagulation was broadly reported.
Conclusion
In PPCM patients, the addition of a DA to OMT seems to be both effective at incrementally improving LVEF and safe, even though not reaching survival benefit status. These findings appear to corroborate the so-called prolactin hypothesis for PPCM pathophysiology.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J.P Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Puga
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - R Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Sousa J, Puga L, Ribeiro J, Lopes J, Saleiro C, Gomes R, Campos D, Lourenco C, Goncalves L. Statins for venous thromboembolism prevention: old dog, new tricks. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Statins are highly effective in preventing major acute cardiovascular events in the setting of atherosclerotic arterial disease. On the other hand, given their antithrombotic and anti-inflammatory properties, statins may also attenuate patients' odds of developing venous thromboembolism (VTE). However, clinical studies have yielded variable estimates of this effect.
Purpose
To perform a meta-analysis designed to evaluate the extent to which statin use influences the rate of subsequent VTE events.
Methods
We systematically searched MEDLINE, Embase, Web of Science, Cochrane Library and Google Scholar for both randomized controlled trials (RCTs) and observational studies addressing the association between statins and VTE risk, published up until December 1, 2019. Manually reviewed references and key investigators interaction via e-mail correspondence were also data sources. RCTs comparing the effects of statin therapy with those of a placebo or no treatment were included, while interventional studies appraising different lipid-lowering pharmacological strategies were not. Observational studies encompassed both cohort and case-control designs. The primary endpoints were general VTE, deep vein thrombosis or pulmonary embolism. Patients with cancer, heart failure and chronic kidney disease (CKD) were further investigated separately. Study-specific relative risks (RRs) were pooled using generic inverse variance outcome meta-analytic technique with a random-effects model.
Results
23 RCTs comprising 118.464 participants, 12 cohort studies encompassing 2.881.184 patients and 9 case-control studies including 354.367 patients were regarded as eligible for quantitative evaluation. Specifically, 5 observational studies comprising 9.656 cancer patients, 3 studies encompassing 9.693 heart failure patients and 4 studies including 4.353 CKD patients were gathered. In RCTs, statin therapy was proven slightly superior to placebo or no treatment in lowering VTE incidence (RR 0.85, 95% CI 0.73–0.99, p=0.04, i2=14%). Observational studies were found to corroborate this effect, with statin treatment resulting in VTE risk reduction overall (RR 0.72, 95% CI 0.64–0.81, p<0.001, i2=84%) and in both cohort (RR 0.86, 95% CI 0.83–0.90, p<0.001, i2=85%) and case-control (RR 0.68, 95% CI 0.57–0.82, p<0.001, i2=80%) designs. This positive effect held true in cancer patients (RR 0.56, 95% CI 0.33–0.95, p=0.03, i2=78%), but not in those with heart failure (RR 0.7, 95% CI 0.42–1.16, p=0.17, i2=2%) and CKD (RR 1.04, 95% CI 0.67–1.60, p=0.87, i2=0%).
Conclusion
Currently available evidence suggests that statins significantly reduce patients' odds of developing VTE. Given their favorable safety profile and low cost, statin treatment should now be considered in high-risk individuals, particularly in those with cancer.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J.P Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Puga
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Ribeiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - R Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - D Campos
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Sousa J, Puga L, Ribeiro J, Lopes J, Saleiro C, Gomes R, Campos D, Lourenco C, Goncalves L. Provisional versus 2-stent strategies for coronary bifurcations: is a bird in the hand worth two in the bush? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.2541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Among all subsets of coronary artery lesions, bifurcations stand out due to high incidence, demanding percutaneous interventions (PCIs) and poor outcomes. Amid the different PCI strategies, the provisional (PS) approach is generally recommended over 2-stent (TS) techniques, but this paradigm has been challenged.
Purpose
To compare PS with TS for PCI of coronary bifurcation lesions, concerning procedural aspects and both immediate and long-term patient outcomes.
Methods
Retrospective study encompassing patients consecutively referred to a tertiary interventional cardiology unit for coronary angiography, who were found to have at least 1 native bifurcation lesion. According to operator experience and angiographic features, patients were managed with PS or/(and) TS. Procedural aspects regarding radiological variables, angiographic success and immediate complications were reviewed, as were in-hospital outcomes. Besides, clinical follow-up, by clinic appointment or telephone calling, was performed targeting stent failure, target vessel revascularization (TVR), acute coronary syndromes (ACS), heart failure and mortality.
Results
From January 2010 to June 2017, 404 patients with 433 bifurcation lesions were included. Median age was 70 (62–77) years and 25.3% were female. Median follow-up was 2 (1–3) years. Chronic angina was the dominant PCI context (61.3%) with 9.7% presenting with ST-segment elevation myocardial infarction (MI). Medina class 1,1,1 was documented in 54.1% and 64.9% of lesions were hailed as true bifurcations. 303 patients underwent PS, whereas 67 were managed with TS, with TAP (43.3%) and mini-crush (34.3%) as the leading techniques. True bifurcations were more frequently approached with TS (p<0.001), whereas PCI context did not influence procedure selection. Fluoroscopy time (p<0.001), radiation dose (p=0.003) and contrast volume (p=0.009) were higher in the TS subgroup. OCT guidance (p=0.039) was also more common with TS. Angiographic success was uniformly high (95.1% for PS and 97% for TS), while procedural complications, including iatrogenic coronary dissections (7.4%, mostly minor) and slow-reflow (3.5%), were homogenously low. Acute kidney injury and type 4a MI occurred in 14.5% and 32.3%, respectively, also with no difference between groups. As for long-term outcomes, stent failure, encompassing both stent thrombosis (1 event) and restenosis (4.2%), occurred more often with TS (p=0.046), with ACS events (9.5%) following the same trend (p=0.08). In turn, rates of TVR (12.5%), heart failure hospitalization (6.2%) and mortality, regardless of its cardiovascular nature, were similar.
Conclusion
PS outperforms TS during follow-up, particularly due to lower stent failure odds. Thus, this study further supports the concept of PS as the standard approach for coronary bifurcation lesions.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J.P Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Puga
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Ribeiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - R Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - D Campos
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Lopes J, Saleiro C, Campos D, Sousa J, Puga L, Gomes A, Ribeiro J, Lourenco C, Silva J, Goncalves L. Gender in non- ST elevation myocardial infarction and unstable angina: is there any equality? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Historically, women (W) with acute coronary syndrome (ACS) have worse outcomes compared with men (M). This fact may occur due to gender-specific differences in the presentation and management of patients (P), which were mainly observed in studies dealing with ST-segment elevation infarction (STEMI). There seems to be a gap of knowledge in gender-specific differences in non- ST elevation myocardial infarction (NSTEMI) and unstable angina (UA).
Purpose
Assess gender-specific differences in presentation, treatment and outcomes in NSTEMI and UA patients.
Methods
A retrospective cohort study from consecutive ACS patients enrolled in a multicentre national registry from October 2010 to December 2018 was conducted, identifying 11394 P admitted with NSTEMI or UA. Demographic, clinical and treatment variables were compared between male gender and female gender P.
A Cox multivariate regression was performed to evaluate predictor factors of stablished endpoints: mortality at 1-year (1y) and cardiovascular (CV) hospitalization at 1-year.
Results
A total 11394 P were included, 8145 M (71.5%) and 3249 W (28.5%), mean age of 68±13. W, comparing with M, had higher age (72±12 vs 66±13, p=0.001), higher prevalence of hypertension (85% vs 72%, p=0.001) and diabetes (41% vs 34%, p=0.001) and longer time from symptoms to hospital admission (360 minutes vs 297 minutes, p=0.001). Chest pain was less frequent as first symptom in W (85.6% vs 91.3%, p=0.001). In medical treatment, W had higher chance of not having administration of a loading dose of P2Y12 inhibitor (22.1% vs 18.1, p=0.001) and of being medicated with clopidogrel (85.7% vs 82.1%, p=0.002). At discharge, W were less frequently medicated with an angiotensin-converting enzyme (ACE) inhibitor or an angiotensin II receptor blocker (82.6% vs 84.4, p=0.028). Coronary angiography was less frequently performed in W (77.3% vs 85.7%, p=0.001). Coronary artery disease was less frequently found in the female gender (12.4% vs 4.8%, p=0.001).
In-hospital mortality was higher in W (2.9% vs 2.1%), but in the multivariate analysis the female gender was not an independent predictor of in-hospital mortality (OR 1.05 [0.67- 1.65], p=0.823). 1-year mortality was higher in W (9.2% vs 7.3%) and 1-year CV hospitalization was higher in M (16.8% vs 14.4%). After adjusting for covariates in Cox regression analysis, difference was still significant for mortality (HR= 1.274 [1.038 - 1.564], p=0.02) and hospitalization (HR = 0.852 [0.726- 0.998], p=0.047).
Conclusion
In this NSTEMI and UA cohort, there are important gender-specific differences in comorbidities, diagnosis, management and outcomes. Gender was an independent predictor of 1-year mortality and 1-year CV hospitalization, but not an independent predictor for in-hospital mortality.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - D Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - A Gomes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Ribeiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Lourenco
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Silva
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Saleiro C, De Campos D, Lopes J, Teixeira R, Sousa J, Gomes A, Puga L, Costa M, Goncalves L. Acute coronary syndromes in chronic kidney disease patients: the good, the bad or the ugly? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Patients with chronic kidney disease (CKD) are at increased risk of composite cardiovascular (CV) events and all-cause mortality. However, current aggressiveness of therapeutic strategies may minimize the course of the disease.
Aim
To assess the prognostic impact of optimized medical treatment in a CKD population with acute coronary syndrome (ACS).
Methods
355 ACS patients admitted to a single coronary care with CKD who were discharged from hospital were included. Those with end-stage renal disease were excluded. Three groups were created based on the KDIGO classification: Group A (Stage 3A, eGFR [estimated glomerular filtration rate] 45–59mL/min/1.73 m2) N=190; Group B (Stage 3B, eGFR 30–44mL/min/1.73 m2) N=113; and Group C (Stage 3B, eGFR 15–29mL/min/1.73 m2) N=52. The primary endpoint was long-term all-cause mortality. Kaplan-Meyer survival curves and Cox regression were done. The median of follow-up was 32 (IQ 15–70) months.
Results
Groups were similar regarding demographics, CV risk factors, ACS type, heart failure diagnosis, left ventricular (LV) systolic function, peak troponin, multivessel disease, treatment option (PCI, CABG or OMT) and medical therapy at discharge. More advance renal failure patients had a higher prevalence of diabetes mellitus (DM), a lower haemoglobin, a higher NT-proBNP and were less likely to receive ACE inhibitors/angiotensin II antagonist at discharge. 170 patients met the primary outcome. Kaplan-Meyer curves showed decreased survival with worse renal function (Group A 68% vs Group B 57% vs Group C 37%, Log Rank P=0.006 – Figure 1). After adjustment for age, DM, haemoglobin, NT-proBNP, LV systolic function and ACE inhibitors/angiotensin II antagonist at discharge, eGFR was not associated with increased death (HR 1.00, 95% CI 0.98–1.01). In this model, only age (HR 1.04, 95% CI 1.01–1.07), haemoglobin (HR 0.86, 95% CI 0.979–0.94), Nt-proBNP (HR 1.00, 95% CI 1.00–1.00) and impaired LV function (LV ejection fraction 40–49%: HR 2.95, 95% CI 1.89–4.81; LV ejection fraction <40%: HR 2.15, 95% CI 1.44–3.21) remained associated with the outcome.
Conclusion
The worse outcome attributed to CKD after an ACS seems to be related not the eGFR itself but to associated comorbidities such as age, anaemia, fluid overload and impaired LV function. The fact that some of these comorbidities may be altered by intensive therapy indicates that CKD patients should also be candidates to optimized medical treatment.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- C Saleiro
- University Hospitals of Coimbra, Coimbra, Portugal
| | - D De Campos
- University Hospitals of Coimbra, Coimbra, Portugal
| | - J Lopes
- University Hospitals of Coimbra, Coimbra, Portugal
| | - R Teixeira
- University Hospitals of Coimbra, Coimbra, Portugal
| | - J.P Sousa
- University Hospitals of Coimbra, Coimbra, Portugal
| | - A.R.M Gomes
- University Hospitals of Coimbra, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Coimbra, Portugal
| | - M Costa
- University Hospitals of Coimbra, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Coimbra, Portugal
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Huang Lucas C, Yue B, Wei X, Wu L, Abed R, Bachoo N, Lopes J, Isath A, Narasimhan B, Contreras J. Breast cancer patients have lower in-hospital mortality after acute coronary syndrome, a 5 year nationwide analysis. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Breast cancer and cardiovascular disease (CVD) share common risk factors, and breast cancer therapies are well known to cause cardiotoxicity. Prior studies highlighted the higher burden coronary artery disease and the importance to further assess its consequences on breast cancer patients.
Purpose
We sought to evaluate the revascularization rate and in-hospital short-term outcomes of breast cancer patients following acute coronary syndrome (ACS) compared to the general female population.
Methods
We reviewed the Nationwide Inpatient Sample from 2010 to 2014 to identify female patients with principal diagnosis of ACS (ST-elevation and non ST-elevation myocardial infarction, and unstable angina). Two subgroups were identified, women with a history of breast cancer and women without, and were propensity matched.
Multivariate regression analyses were performed to evaluate the impact of breast cancer on primary outcome (in-hospital mortality) and secondary outcomes: occurrence of shock, acute kidney injury (AKI), mechanical ventilation (MV), and length of stay (LOS). We also compared the rate of cardiac procedures. Statistical significance of odd ratios (OR) is defined with p-value<0.05 and reported 95% confidence intervals (CI).
Results
We identified a total of 245,563 female patients with primary diagnosis of ACS, among them 10,625 (4.3%) had a history of breast cancer. The comorbidity of breast cancer was associated with statistically significant lower rates of mortality (OR 0.83, CI 0.74–0.94), shock (OR 0.87, CI 0.77–0.99), AKI (OR 0.90, CI 0.82–0.98), MV (OR 0.81, CI 0.71–0.92) and relative 5.4% decrease in LOS (CI: −7.8%, −3.0%). The cardiac procedural rates were similar for left heart catheterization (OR 0.96, CI 0.90–1.02), for percutaneous coronary intervention (OR 0.95, CI 0.89–1.02) and for CABG (OR 0.88, CI 0.78–1.00) compared to control group.
Conclusion
Breast cancer patients received a comparable catheterization and revascularization procedure rate and exhibited a statistically significant lower morbidity and mortality rates during hospitalization after an ACS event compared to the general female population.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- C Huang Lucas
- St Luke's Roosevelt Hospital, New York, United States of America
| | - B Yue
- St Luke's Roosevelt Hospital, New York, United States of America
| | - X Wei
- Virginia Commonwealth University, Cardiology, Richmond, United States of America
| | - L Wu
- St Luke's Roosevelt Hospital, New York, United States of America
| | - R Abed
- St Luke's Roosevelt Hospital, New York, United States of America
| | - N Bachoo
- St Luke's Roosevelt Hospital, New York, United States of America
| | - J Lopes
- St Luke's Roosevelt Hospital, New York, United States of America
| | - A Isath
- St Luke's Roosevelt Hospital, New York, United States of America
| | - B Narasimhan
- St Luke's Roosevelt Hospital, New York, United States of America
| | - J Contreras
- Icahn School of Medicine at Mount Sinai, Cardiology - Heart Failure, New York, United States of America
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Sousa J, Puga L, Lopes J, Saleiro C, Gomes R, Lourenco C, Goncalves L. Moment of truth for aspirin use in variant angina: a meta-analysis. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.1527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Aspirin has been a mainstay of antiplatelet therapy for coronary artery disease (CAD). However, in the context of variant angina (VA), high-dose aspirin was reported to exacerbate coronary spasms. Consequently, the value of traditional low-dose aspirin in VA, especially if not associated with atherosclerotic CAD, may be disputed.
Purpose
To perform a meta-analysis aimed at evaluating the extent to which low-dose aspirin therapy influences cardiovascular (CV) prognosis in VA.
Methods
We systematically searched MEDLINE, Embase, Web of Science, Cochrane Library and Google Scholar for studies addressing the long-term impact of low-dose aspirin on main CV outcomes of VA patients, published up until February 1, 2020. The primary endpoint was all-cause mortality, whereas secondary endpoints included CV mortality, acute coronary syndrome (ACS) events, revascularization procedures and hospital admissions for angina. The subgroup of patients with no significant epicardial CAD was further investigated separately, underneath similar outcomes. Study-specific odds ratios (ORs) were pooled using traditional meta-analytic techniques, under a random-effects model.
Results
One prospective multicenter and two retrospective single-center studies, encompassing 1652 and 1164 patients, respectively, were regarded as eligible for quantitative evaluation. Median follow-up ranged between 12 and 52.1 months. 1284 patients were allocated to the aspirin arm and 2770 had no epicardial CAD. Absolute number of events for each endpoint may be reported as follows: all-cause mortality, 33; CV mortality, 11; ACS, 57; revascularization, 14; hospital admission for angina, 218. Aspirin was not found to reduce neither all-cause mortality (OR 0.78, 95% CI 0.38–1.58, p=0.49, i2=0%), nor CV mortality (OR 0.98, 95% CI 0.30–3.25, p=0.98, i2=0%), nor ACS events (OR 1.44, 95% CI 0.51–4.10, p=0.49, i2=47%), nor revascularization procedures (OR 2.06, 95% CI 0.63–6.75, p=0.23, i2=0%), nor hospital admissions for angina (OR 1.60, 95% CI 0.67–3.80, p=0.29, i2=86%). Likewise, this comprehensively neutral effect held true in those with VA and no significant atherosclerotic CAD (OR 1.04, 95% CI 0.28–3.92, p=0.95, i2=0%, for CV mortality; OR 1.29, 95% CI 0.19–8.94, p=0.79, i2=33%, for revascularization; OR 1.73, 95% CI 0.81–3.73, p=0.16, i2=75%, for hospital admission for angina).
Conclusion
Even though scarce, currently available evidence suggests that low-dose aspirin is not effective in shrinking major adverse cardiovascular events in VA patients, particularly in those with no epicardial CAD. On the other hand, lower doses of aspirin may avoid the menace of clinically significant coronary spasms.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J.P Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Puga
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - R Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Lopes J, Monteiro M, Campos D, Saleiro C, Costa S, Sousa J, Puga L, Gomes A, Silva J, Ferreira M, Goncalves L. Isolated apical perfusion defect in SPECT-CT scans, is there any prognostic value? Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.0276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Myocardial perfusion imaging (MPI) plays a significant role in diagnostic and therapeutic decision making in coronary artery disease (CAD). An isolated apical defect in the 17th segment in SPECT/CT scans is a common finding, sometimes attributed to the apical thinning phenomenon. However, the clinical significance of apical thinning or other isolated apical defects is unknown.
Purpose
The purpose of this study is to assess the prognostic impact of an isolated apical perfusion defect (17th segment) in patients (P) with suspicion of significant CAD.
Methods
A cohort of 612 consecutive P that underwent a MPI test with a SPECT/CT scanner, between January 2017 and December 2017, in a single nuclear medicine centre, was included in this retrospective study.
The inclusion criteria for this study were either a normal perfusion exam (group 1 – G1) or only an isolated apical defect in the 17th segment, either reversible suggesting ischemia (group 2 – G2) or fixed suggesting necrosis (group 3 – G3). Images with and without attenuation correction were analysed. Mean follow-up was 29±4 months.
The chi square test was used for categorical variables, and analysis of variance for continuous variables. Binary logistic regression was used to control for confounding.
Results
A total of 612 P were included (57% male sex, mean age of 69±10) and divided in G1 (n=494, 80.7%), G2 (n=62, 10%) and G3 (n=56, 9.2%). P in G3 had higher body mass index (31±7, p=0.028) and higher prevalence of dyslipidemia (84%, p=0.001), while P in G1 had lower ejection fraction at rest (54±15, p=0.001). There was no association between the presence of isolated apical defect and all- cause mortality (G1 = 7.3% vs G2 = 6.5% vs G3 = 5.4%, p=0.851). There was a statistically significant difference between groups in the referral for coronary angiography in the bivariate analysis (G1 = 7.9% vs G2 = 35.5% vs G3 = 10.7%, p=0.001), but this association did not remain when accounted for potential confounders (angina, ejection fraction, previous CAD and diabetes) – OR=3.94, 95% CI: [0.968–16.093], p=0.056.
In those P that underwent coronary angiography, there was no statistically significant difference between the 3 groups in revascularization of significant CAD (G1 = 38.5% vs G2 = 36.4% vs G3 = 50%, p=0.830). During the follow-up time, 11 P of group 1 suffered an acute coronary syndrome (ACS), but there were no events in group 2 or 3.
Conclusion
Isolated apical myocardial defect on a SPECT/CT exam has no association with all-cause mortality in this patients. There is no significant difference in referral for coronary angiography or need for coronary revascularization between P with normal exams and P with isolated apical defects.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - M Monteiro
- University Hospitals of Coimbra, Nuclear Medicine, Coimbra, Portugal
| | - D Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - S Costa
- University Hospitals of Coimbra, Internal Medicine, Coimbra, Portugal
| | - J Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - A Gomes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Silva
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - M Ferreira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Sousa J, Puga L, Ribeiro J, Lopes J, Saleiro C, Gomes R, Campos D, Lourenco C, Goncalves L. Ranolazine as you have never seen it before: an antiarrhythmic for atrial fibrillation. Eur Heart J 2020. [DOI: 10.1093/ehjci/ehaa946.0555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Currently available pharmacological options for rhythm control in atrial fibrillation (AF) are overshadowed by suboptimal efficacy and both frequent and potentially severe adverse events. Recent studies have added evidence to the hypothesis that ranolazine might exert antiarrhythmic effects, particularly in atrial tachyarrhythmias.
Purpose
To perform a systematic review with meta-analysis in order to ascertain the potential role of ranolazine in the management of AF.
Methods
We systematically searched MEDLINE, Embase and Scopus for randomized controlled trials (RCTs) and cohort studies addressing the association between ranolazine and AF outcomes, published up until December 1, 2019. The primary endpoint was incidence of AF, which was evaluated under a ranolazine versus placebo design. In this regard, patients in the setting of postcardiac surgery were further investigated separately. Secondary endpoints included AF cardioversion outcomes, which were addressed through comparison between ranolazine plus amiodarone and amiodarone alone for proportional efficacy and temporal requirements (time-to-cardioversion). The latter analysis was also undertaken in a dose-sensitive fashion (≤1000mg vs. 1500mg of ranolazine). Tertiary endpoints covered AF burden and episodes, in paroxysmal AF patients, and safety outcomes, namely death, QTc interval prolongation and hypotension. Study-specific odds ratios (ORs) were pooled using meta-analytic techniques with a random-effects model.
Results
A total of 10 RCTs comprising 8.109 participants and 3 cohort studies encompassing 37.112 patients were regarded as eligible for evaluation. Ranolazine was found to attenuate patients' odds of developing AF (OR 0.53, 95% CI: 0.41–0.69, p<0.001, i2=58%). This effect held true, with an even larger effect size, in the context of post-cardiac surgery (OR 0.34, 95% CI: 0.16–0.72, p=0.005, i2=64%). Ranolazine increased the chances of successful AF cardioversion when added to amiodarone over amiodarone alone (OR 6.67, 95% CI: 1.49–29.89, p=0.01, i2=76%), while significantly reducing time-to-cardioversion [SMD 9.54h, 95% CI: −13.3–5.75, p<0.001, i2=99%]. Interestingly, cardioversion was faster with ≤1000mg of ranolazine (SMD −13.16h, 95% CI: −15.07–11.25, p<0.001, i2=95%) than with 1500mg (SMD −3.57h, 95% CI: −5.06–2.08, p<0.001, i2=23%). In paroxysmal AF, ranolazine was also proved to significantly reduce both AF burden and episodes. There were no safety signals regarding mortality odds, QTc interval prolongation (mostly clinically insignificant) and hypotension (mostly transitory).
Conclusion
Current evidence suggests that ranolazine provides an effective and safe option for a chemical rhythm control strategy in AF management, a field in which medical breakthroughs are desperately needed.
Funding Acknowledgement
Type of funding source: None
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Affiliation(s)
- J.P Sousa
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Puga
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Ribeiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - J Lopes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Saleiro
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - R Gomes
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - D Campos
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - C Lourenco
- Centro hospitalar de Coimbra, Coimbra, Portugal
| | - L Goncalves
- Centro hospitalar de Coimbra, Coimbra, Portugal
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Lopes J, AraÚjo HAGDO, Smaili SM. Fatigue in Parkinson's disease: Brazilian validation of the modified fatigue impact scale. Arq Neuropsiquiatr 2020; 78:473-480. [PMID: 32725051 DOI: 10.1590/0004-282x20200033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 03/03/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND The instruments that measure the impact of fatigue on physical, cognitive and psychosocial aspects has yet to be validated in Brazilian population with Parkinson's disease (PD). The aim of this study was to cross-culturally adapt and assess the psychometric properties of the Brazilian version of the Modified Fatigue Impact Scale (MFIS-PD/BR). METHODS Ninety PD individuals were recruited. The adaptation of the MFIS-PD was performed by translation and back translation methodology. Psychometric analysis was applied in order to perform the administration of the socio-clinical questionnaire, Mini-Mental State Examination (MMSE), Unified Parkinson's Disease Rating Scale (UPDRS Part I-IV), Hoehn-Yahr disability scale (HY), hospital anxiety and depression scale (HADS), Geriatric Depression Scale (GDS), fatigue severity scale (FSS), Parkinson Fatigue Scale (PFS-16), and MFIS-PD/BR with retest of the MFIS-PD/BR after 7 days. RESULTS The adaptation phase kept the same items of original MFIS-PD. The Cronbach's alpha for the MFIS-PD/BR was 0.878 when all responses items were scored. The test-retest intraclass correlation coefficients was above 0.80 (p<0.01) for the MFIS-PD/BR score, which was moderately correlated with the HADS, GDS, MDS-UPDRS score total and non-motor experiences of daily living, FSS and PFS-16. It was revealed the MFIS-PD/BR>29 points as cut-off point to indicate fatigued subjects with accuracy of 0.835 (p<0.001). CONCLUSIONS The MFIS-PD/BR is valid and reproducible to use in assessing the fatigue symptom in Brazilian PD subjects.
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Affiliation(s)
- Josiane Lopes
- Universidade Estadual do Centro-Oeste, Departamento de Fisioterapia, Guarapuava PR, Brazil.,Universidade Estadual de Londrina, Programa de Pós-Graduação em Ciências de Reabilitação, Londrina PR, Brazil
| | | | - Suhaila Mahmoud Smaili
- Universidade Estadual de Londrina, Programa de Pós-Graduação em Ciências de Reabilitação, Departamento de Fisioterapia, Londrina PR, Brazil
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Lopes J, Saleiro C, Campos D, Sousa J, Puga L, Gomes R, Ribeiro J, Silva J, Goncalves L. P1092Syncope in the emergency department: can 24-hour holter monitoring be of any help? Europace 2020. [DOI: 10.1093/europace/euaa162.157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background
Syncope is a very common reason for presenting to the emergency department (ED). The existence of a telemetry unit is crucial but it is not the reality in some hospitals. In order to avoid unnecessary ward admission, 24-hour Holter (24HH) monitoring could be useful to help with the diagnosis (when the arrhythmic etiology is suspected and the symptoms are frequent enough) and also be important to safely discharge a patient.
Purpose
The purpose of this study is to evaluate the diagnostic performance of 24HH monitoring, during a syncope episode in the ER, and to compare the readmission rates between patients with normal and abnormal not diagnostic 24HH monitoring.
Methods
A cohort study of consecutive patients (P) who were monitored with 24HH in one hospital in the ED, between January 2015 and December 2017, were included. All the 24HH results were seen by a senior cardiologist and divided in three groups: A - normal, B - abnormal Holter study unlikely to explain syncope and C- Holter study considered to be diagnostic.
Groups A and B were compared using chi-square independence test to evaluate association between the result of the 24HH and readmission rates at 30 days and 1 year, as well as mortality and device implantation at 1 year. Multivariate logistic regression was used to look for other confounders.
Results
A total of 111 P were included in this study. Mean age was 75 ± 14 years old, with 55.6% male patients.
A previous emergency episode with syncope was present in 56.9% of P. The mortality at one-year follow-up was 11.9%. The 24HH was considered diagnostic in 25.2% of P (28 P), with 18.9% of all the P with necessity of pacemaker (PM) implantation. In the patients with a non-diagnostic 24HH, 6,4% implanted a loop recorder before discharge.
Group B patients had a higher 30-day readmission rate to the ED when compared with group A (OR = 4.050 CI 95 [1.13 – 14.497], p = 0.033), but no difference in one-year readmission rate (p= 0.065). There was no difference in one-year mortality between the two groups (p= 0.731) or in one-year implantation of pacemaker (p= 0.431).
Conclusion
The use of 24HH in the ED could be a valuable tool in the diagnosis of rhythm disorders that cause syncope. An abnormal non diagnostic result can still be a predictor of 30-day readmission to the ED with similar complaints.
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Affiliation(s)
- J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - D Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - R Gomes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Ribeiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Silva
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Lopes J, Fernandes C, Madeira M, Antonio N, Elvas L, Goncalves L. P1497Digoxin in patients with advanced heart failure and sinus rhythm - Is there any benefit? Europace 2020. [DOI: 10.1093/europace/euaa162.159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Digoxin is one of the oldest drugs used in heart failure treatment. It is recommended in patients in sinus rhythm with still symptomatic heart failure with reduced ejection fraction. However, a controversy regarding digoxin use has risen with recent studies demonstrating an increased mortality and arrhythmias rate in patients taking this drug.
Purpose
The purpose of this study is to assess the prognostic impact of digoxin in patients in sinus rhythm with a CRT device, concerning all-cause mortality, hospitalizations due to acute heart failure and rate of ventricular arrhythmias.
Methods
A cohort of 297 consecutive P with advanced HF, sinus rhythm and a CRT device (80% with defibrillator) implanted between February 2004 and January 2016, in a single centre, was included in this retrospective study.
Patients were divided in two groups regarding digoxin prescription (digoxin (DG) and without digoxin (NDG)). A mean clinical follow-up of 5.3 ± 3.4 years regarding long term outcomes was performed. Cox regression was used to identify independent predictors of outcomes.
Results
Digoxin was prescribed in 104 P (35%). In this cohort 67% of P were males and the mean age was 64 ± 11 years. Patients in DG were younger (60 ± 11 vs 66 ± 10, p < 0.001). The 2 groups had similar prevalence of comorbidities, with exception of chronic kidney disease (GD 27.5% vs GND 33.3%, p = 0.05). The etiology was similar between the 2 groups (42% ischaemic).
In the qui-square analysis, there was a statically significant association between the use of digoxin and mortality (DG 42.3% vs NDG 25.4%, p= 0.003), and also between digoxin and hospitalization with acute heart failure (DG 36.5% vs NDG 21.4%, p = 0.005). There was no association between digoxin use and the occurrence of ventricular tachycardia (DG 31.7% vs 40.1%, p = 0.155).
In the Cox proportional hazards regression, accounting for the potential confounders, the use of digoxin was an independent predictor for all-cause mortality (HR = 2.80, CI 95 [1.07 – 7.31], p = 0.036) and also for hospitalization with acute heart failure (HR = 5.82, CI 95 [1.54 – 22.06], p = 0.010).
Conclusion
The use of digoxin was an independent predictor of all-cause mortality and hospitalizations due to acute heart failure. Randomized trials are needed to clarify the impact of digoxin and determine if it is only an indicator of disease severity and worse prognosis or if the drug has a direct negative influence in the natural history of P with heart failure.
Abstract Figure.
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Affiliation(s)
- J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Fernandes
- University Hospitals of Coimbra, Medicine University, Coimbra, Portugal
| | - M Madeira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - N Antonio
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Elvas
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Lopes J, Teixeira R, Campos D, Saleiro C, Sousa J, Puga L, Ribeiro J, Silva J, Goncalves L. P1433Prevalence and location of residual leaks following percutaneous left atrial appendage occlusion: the importance of 3D transesophageal echocardiography. Europace 2020. [DOI: 10.1093/europace/euaa162.158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
The left atrial appendage (LAA) shape and size are very variable, and incomplete appendage closure or persistent leaks around the device are common following device placement. Limited studies reported the rate of peri-device leaks (PDL) after percutaneous left atrial appendage closure, and the impact of 3D transesophageal echocardiography (3D-TEE) on the detection of those leaks.
Aim
To describe the rate and location of leaks 1 month after percutaneous closure of the LAA, with and without the use of 3D-TEE.
Methods
A cohort study of consecutive patients (P) who were submitted to a percutaneous LAA closure with success in one interventional cardiology centre, between May 2010 and October 2018, were included. Clinical and echocardiography data were recorded and analysed. Two groups were created: Group A (GA) included patients until August 2015 submitted to 2D TEE on follow up (N= 48) versus Group B (GB), which was composed of patients submitted to 3D-TEE after August 2015 (N= 76).
Results
A total of 124 P had an in-hospital admission for LAA closure, with control TEE 1 month after the procedure. Mean age was 73 ± 7 years old, with 62.9% male patients. The procedure was guided by TEE (52%) or intra cardiac echocardiography (ICE) (48%).Transeptal puncture was preferred (95% of the procedures). The most used device was Amulet (62%) vs ACP (23%) and Watchman (15%).
In the follow up TEE, 20% of patients had only 1 leak and 2% had 2 leaks. Of the detected leaks,31% were considered minor (< 1 mm), 35% moderate (1-3 mm) and 34% major (> 3 mm). Patients with leaks had a larger LAA diameter (22 ± 4 mm vs. 17 ± 3 mm, P = 0.01).
Of the detected leaks, 50% were located in the superior portion of the device, 23% were located in the inferior portion, 8% in the posterior portion and 8% in the lateral portion.
In GA the rate of leaks was 14% vs 24.5% in GB, with differences also when specified the size of the leak – minor (GA 2% vs GB 8.8%), moderate (GA 8% vs GB 8.1%) and major (GA 4% vs GB 7.6%).
Conclusion
The use of 3D echocardiography, 1 month after successful percutaneous LAA closure, augmented the rate of detection of device leaks. It remains to be studied the clinical impact of this finding.
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Affiliation(s)
- J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - R Teixeira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - D Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Ribeiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Silva
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Lopes J, Araújo HAGDO, Smaili SM. Brazilian version of the Multidimensional Fatigue Inventory for Parkinson’s disease. Fisioter mov 2020. [DOI: 10.1590/1980-5918.033.ao61] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Abstract Introduction: The multidimensional fatigue inventory (MFI) has not been applied in Brazilian Parkinson`s disease (PD) population due to the lack of validation. Objective: The aim of this study was to cross-culturally adapt, to validate, and investigate the psychometric properties of Brazilian version of the MFI in PD. Method: Idiopathic PD individuals (N = 90) were recruited. The MFI was translated into Brazilian Portuguese using established forward-backward translation procedures, and the psychometric properties were evaluated. All individuals were assessed by socio-clinical questionnaire, Mini-Mental State Examination (MMSE), Unified Parkinson’s Disease Rating Scale (MDS-UPDRS Part I-IV), Hoehn-Yahr disability scale (HY), hospital anxiety and depression scale (HADS), fatigue severity scale (FSS), Parkinson Fatigue Scale (PFS-16) and MFI-PD/ BR with retest of the MFI-PD/BR after seven days. Results: The adaptation phase kept the same items of original MFI-PD. No data missing, floor nor ceiling effects were found. The overall Cronbach's alpha coefficient for the 20 items was 0.81, ranging from 0.73 to 0.81 for each of the five subscales. Bland and Altman analysis showed no systematic differences between assessments. The intraclass correlation coefficient test-retest was higher or equal 0.70 (p < 0.01) for the MFI-PD/BR score, which was moderately correlated with the HADS, MDS-UPDRS score (motor examination, motor and non-motor experiences of daily living and motor complications), FSS and PFS-16. It was revealed the MFI-PD/ BR > 55 points as cut-off point to indicate fatigued subjects with accuracy of 0.84 (p < 0.001). Conclusion: The MFI-PD/BR can be considered a valid and reproducible instrument for assessing PD-related fatigue.
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De Campos D, Teixeira R, Botelho A, Saleiro C, Lopes J, Puga L, Ribeiro JM, Sousa J, Goncalves L. P1391 Global longitudinal strain in chronic asymptomatic aortic regurgitation: a meta-analysis. Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
BACKGROUND Previous studies have shown that left ventricle global longitudinal strain (GLS) assessed with 2D-speckle tracking echocardiography, is an independent predictor of outcome in asymptomatic moderate to severe chronic aortic regurgitation (AR) patients.
OBJECTIVES
To assess GLS impact on mortality and need for aortic valve replacement (AVR) or symptom development in chronic asymptomatic AR patients and preserved left ventricular ejection fraction (LVEF).
METHODS A literature search was performed according with these key terms "aortic regurgitation" and "longitudinal strain." The primary endpoint was all-cause mortality. Secondary end-points were: a composite of all-cause mortality, need for AVR or symptom development; and only AVR plus symptom development. Data was pooled using random-effects meta-analysis models. Pooled Hazard Ratio (HR) was performed using its log transformation and inverse variances as weights were then calculated for each study .
RESULTS Six studies were included, with a total of 1,571 asymptomatic patients with at least moderate AR and preserved LVEF. There were 996 events (death, AVR, symptom development) reported during follow-up. Pooled adjusted mortality HR tended to be higher for patients with worse GLS (1.14 [0.96–1.35], P = 0.13, I2 51%). GLS performed better in predicting AVR or symptom development (mean difference -0.72 [-1.29, -0.15], P = 0.01, I2 88%), with an estimated HR of 1.36 ([1.01–1.84], P = 0.04, I2 65%).
CONCLUSIONS In asymptomatic chronic moderate to severe AR patients, impaired GLS was associated with adverse cardiac outcomes. Left ventricular GLS may offer incremental value on risk stratification as well as on decision-making.
Abstract P1391 Figure 1
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Affiliation(s)
- D De Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - R Teixeira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - A Botelho
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J M Ribeiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Castro PT, Matos AP, Werner H, Lopes J, Ribeiro G, Araujo Júnior E. Evaluation of fetal nasal cavity in bilateral congenital dacryocystocele: 3D reconstruction and virtual navigation by magnetic resonance imaging. Ultrasound Obstet Gynecol 2020; 55:141-143. [PMID: 31614033 DOI: 10.1002/uog.21898] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 09/29/2019] [Accepted: 10/02/2019] [Indexed: 06/10/2023]
Affiliation(s)
- P T Castro
- Department of Fetal Medicine, Clínica de Diagnóstico por Imagem (CDPI), Rio de Janeiro, Brazil
- Department of Radiology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - A P Matos
- Department of Fetal Medicine, Clínica de Diagnóstico por Imagem (CDPI), Rio de Janeiro, Brazil
| | - H Werner
- Department of Fetal Medicine, Clínica de Diagnóstico por Imagem (CDPI), Rio de Janeiro, Brazil
- Department of Radiology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - J Lopes
- Department of Arts and Design, Pontifícia Universidade Católica (PUC-Rio), Rio de Janeiro, Brazil
| | - G Ribeiro
- Department of Arts and Design, Pontifícia Universidade Católica (PUC-Rio), Rio de Janeiro, Brazil
| | - E Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
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De Campos D, Saleiro C, Teixeira R, Botelho A, Lopes J, Puga L, Ribeiro JM, Sousa J, Lourenco C, Reis L, Madeira M, Goncalves L. 571 Echo-Omics to estimate prognosis after an acute myocardial infarction: which one to pic? Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
BACKGROUND
Simple and reproducible echocardiographic parameters are still the cornerstone of daily clinical practice. These data provides important information for the evaluation of patients with ST-segment elevation myocardial infarction (STEMI). The identification of prognostic echocardiographic parameters in STEMI would help in risk stratification.
PURPOSE
To evaluate the discriminatory capacity of echocardiographic parameters after a STEMI.
METHODS
Single centre retrospective observational study of 303 patients with STEMI who survived hospital stay and had a complete echocardiographic evaluation. The following ecocardiographic parameters were collected at discharge: left ventricular (LV) systolic and diastolic volumes; septal and posterior wall thickness; LV ejection fraction (LVEF); left atrial (LA) diameter; estimated systolic pulmonary artery pressure (SPAP). One year and long-term all cause mortality were analyzed.
RESULTS
For the patients enrolled (71% males, 64.6 ± 14.1 years old), peak troponin I was 99.1 ± 126.5 ng/mL; mean GRACE score was 153.6 ± 38.8 points and mean LVEF was 46.2 ± 11.2%. One year mortality was 8.3% and during a median 73 months follow-up, 25.1% patients were deceased. After adjustment for echocardiographic variables in a Cox regression model, SPAP (HR 1.07, 95%CI 1.02-1.12, P = 0.007) and septal thickness (HR 1.36, 95%CI 1.08-1.73, P = 0.01) were both independently associated with one year mortality. A Kaplan-Meier survival methodology using stratified SPAP and septal thickness showed a trend of different event rate (log rank P = 0.003 and P = 0.035, respectively), with a gradation of cumulative risk for all-cause mortality, with a sharp increase at >40mmHg and >11mm, respectively. Regarding longterm follow-up, only increased SPAP proved to be an independent predictor of mortality (HR 1.04, 95%CI 1.01-1.08, P = 0.016). The difference in favor of an SPAP <33mmHg (sensitivity 86.67% and specificity 54.1%) was seen early after the STEMI event and maintained at each interim analysis (log rank P = 0.002). Upon the visual analysis of the cubic spline curves, patients with SPAP < ± 30mmHg had a good long-term survival. No association of LV volumes or LVEF was noted for both one year and long-term mortality.
CONCLUSION
Classic echocardiographic parameters still have a role to estimate prognosis after STEMI. Estimated SPAP had the greatest discriminatory capabilities, surpassing left ventricular ejection fraction!
Abstract 571 FIGURE 1
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Affiliation(s)
- D De Campos
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Saleiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - R Teixeira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - A Botelho
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Lopes
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Puga
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J M Ribeiro
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - J Sousa
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - C Lourenco
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Reis
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - M Madeira
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
| | - L Goncalves
- University Hospitals of Coimbra, Cardiology, Coimbra, Portugal
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Martins-Ferreira R, Chaves J, Carvalho C, Bettencourt A, Chorão R, Freitas J, Samões R, Boleixa D, Lopes J, Ramalheira J, da Silva BM, Martins da Silva A, Costa PP, Leal B. Circulating microRNAs as potential biomarkers for genetic generalized epilepsies: a three microRNA panel. Eur J Neurol 2019; 27:660-666. [PMID: 31746515 DOI: 10.1111/ene.14129] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 11/18/2019] [Indexed: 01/22/2023]
Abstract
BACKGROUND AND PURPOSE Genetic generalized epilepsies (GGEs) encompass a group of syndromes of mainly genetic causes, characterized by the involvement of both hemispheres. MicroRNAs (miRNAs) are small non-coding RNAs with a critical role in the regulation of neuronal biological processes through gene expression modulation. Dysregulated miRNA expression has been shown in epilepsy. Due to their stability in biological fluids like serum, miRNAs have assumed a prominent role in biomarker research. Our aim was to evaluate circulating levels of three miRNAs in GGE patients and assess their putative diagnostic value. METHODS MiR-146a, miR-155 and miR-132 were quantified by real-time polymerase chain reaction in the serum of 79 GGE patients (47 women, 32 men, 35.1 ± 12.4 years) and 67 healthy individuals (41 women, 26 men, 42.4 ± 10.1 years). Relative expression values were calculated using the 2-ΔΔCt method. Receiver operating characteristic curve analysis was performed to assess diagnostic value. MiRNA expression was correlated with clinicopathological features. RESULTS Serum levels of miR-146a and miR-155 were significantly upregulated in GGE patients relative to controls (3.13 and 6.05, respectively). Combined miR-146a, miR-155 and miR-132 serum levels performed well as a diagnostic biomarker, discriminating GGE patients from controls with an area under the curve of 0.85, 80% specificity and 73% sensitivity. CONCLUSIONS Our results indicate that miR-146a, miR-155 and miR-132 may partake in GGE epileptogenesis. A panel of three circulating miRNAs with potential value as a GGE biomarker is reported for the first time. Novel biomarkers may help to identify new treatment targets and contribute to improved patients' quality of life through earlier diagnosis and a more precise prognosis.
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Affiliation(s)
| | - J Chaves
- UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal.,Serviço de Neurologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - C Carvalho
- Lab. Imunogenética - DPIM, ICBAS-UPorto, Porto, Portugal.,UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - A Bettencourt
- Lab. Imunogenética - DPIM, ICBAS-UPorto, Porto, Portugal.,UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - R Chorão
- Serviço de Neurologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - J Freitas
- Serviço de Neurologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - R Samões
- Serviço de Neurologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - D Boleixa
- Lab. Imunogenética - DPIM, ICBAS-UPorto, Porto, Portugal
| | - J Lopes
- Serviço de Neurofisiologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - J Ramalheira
- Serviço de Neurofisiologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - B M da Silva
- Lab. Imunogenética - DPIM, ICBAS-UPorto, Porto, Portugal.,UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - A Martins da Silva
- UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal.,Serviço de Neurofisiologia, Hospital de Santo António-Centro Hospitalar, Universitário do Porto - Largo Prof. Abel Salazar, Porto, Portugal
| | - P P Costa
- UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal.,Departamento de Genética Humana, Instituto Nacional de Saúde Dr Ricardo Jorge - Porto. Rua Pedro Nunes, Porto, Portugal
| | - B Leal
- Lab. Imunogenética - DPIM, ICBAS-UPorto, Porto, Portugal.,UMIB - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
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