The frequency of the ACE I/D polymorphism in South America: a systematic review and meta-analysis.

Angiotensin-converting enzyme (ACE) is a key component of the renin-angiotensin system and plays an important role in homeostasis and maintenance of blood pressure. However, little is known about allele and genotypic frequencies, as well as phenotypic characteristics associated with ACE polymorphism genotypes in South American populations. This study aimed to verify the allelic predominance and genotype frequency of ACE I/D polymorphism in South America and its association with the main diseases and related conditions. We conducted a systematic review considering studies published in the last 25 years available in PubMed, Scielo, LILACS, LIPECS, Coleciona SUS, CUMED, BINACIS, IBECS, and MEDLINE databases, resulting in the inclusion of 121 studies. Quality of the studies was assessed according to the Strengthening the Reporting of Genetic Association (STREGA) guidelines. We mapped the frequency of the ACE I/D polymorphism in South American populations. 8,856 (32.1%) subjects were DD, 13,050 were ID (47.4%), and 5,644 were II (20.5%) carriers. The main associated conditions included systemic arterial hypertension and other cardiovascular conditions, cardiorespiratory or respiratory characteristics, physical activity level, kidney conditions, aging-related diseases, as well as different types of cancers and metabolic conditions. 61.1% of the studies found no significant association between the respective conditions investigated and the ACE I/D polymorphism. Considering DD genotype or D allele, 21.5% of the studies observed negative and 4.9% positive outcomes. Regarding ID genotype, 4.1% of the studies identified negative and 0.8% positive outcomes, and for II genotype or I allele, 4.1% of the results had negative and 10.7% positive associations.

Prognostic value of flow-status in severe aortic stenosis patients undergoing percutaneous intervention.

PURPOSE: Low-flow status is a mortality predictor in severe aortic stenosis (SAS) patients, including after transcatheter aortic valve implantation (TAVI) treatment. However, the best parameter to assess flow is unknown. Recent studies suggest that transaortic flow rate (FR) is superior to currently used stroke volume index (SVi) in defining low-flow states. Therefore, we aimed to evaluate the prognostic value of FR and SVi in patients undergoing TAVI. METHODS: A single-centre retrospective analysis of all consecutive patients treated with TAVI for SAS between 2011 and 2019 was conducted. Low-FR was defined as < 200 mL/s and low-SVi as < 35 mL/m2. Primary endpoint was all-cause five-year mortality, analyzed using Kaplan-Meier curves and Cox regression models. Secondary endpoint was variation of NYHA functional class six months after procedure. Patients were further stratified according to ejection fraction (EF < 50%). RESULTS: Of 489 cases, 59.5% were low-FR, and 43.1% low-SVi. Low-flow patients had superior surgical risk, worse renal function, and had a higher prevalence of coronary artery disease. Low-FR was associated with mortality (hazard ratio 1.36, p = 0.041), but not after adjustment to EuroSCORE II. Normal-SVi was not associated with survival, despite a significative p-trend for its continuous value. No associations were found for flow-status and NYHA recovery. When stratifying according to preserved and reduced EF, both FR and SVi did not predict all-cause mortality. CONCLUSION: In patients with SAS undergoing TAVI, a low-FR state was associated with higher mortality, as well as SVi, but not at a 35 mL/m2 cut off.

Regular Practice of Physical Activity Improves Cholesterol Transfers to High-Density Lipoprotein (HDL) and Other HDL Metabolic Parameters in Older Adults.

The effects of regular physical activity on two important anti-atherosclerosis functions of high-density lipoprotein (HDL), namely its capacity to receive both forms of cholesterol and its anti-oxidant function, were investigated in this study comparing older adults with young individuals. One-hundred and eight healthy adult individuals were enrolled and separated into the following groups: active older (60-80 yrs, n = 24); inactive older (60-79 yrs, n = 21); active young (20-34 yrs, n = 39); and inactive young (20-35 yrs, n = 24). All performed cardiopulmonary tests. Blood samples were collected in order to assess the following measures: lipid profile, HDL anti-oxidant capacity, paraoxonase-1 activity, HDL subfractions, and lipid transfer to HDL. Comparing active older and active young groups with inactive older and inactive young groups, respectively, the active groups presented higher HDL-C levels (p < 0.01 for both comparisons), unesterified cholesterol transfer (p < 0.01, p < 0.05), and intermediate and larger HDL subfractions (p < 0.001, p < 0.01) than the respective inactive groups. In addition, the active young group showed higher esterified cholesterol transfer than the inactive young group (p < 0.05). As expected, the two active groups had higher VO2peak than the inactive groups; VO2peak was higher in the two younger than in the two older groups (p < 0.05). No differences in unesterified and esterified cholesterol transfers and HDL subfractions were found between active young and active older groups. HDL anti-oxidant capacity and paraoxonase-1 activity were equal in all four study groups. Our data highlight and strengthen the benefits of regular practice of physical activity on an important HDL function, the capacity of HDL to receive cholesterol, despite the age-dependent decrease in VO2peak.

Educational disparities in Brazil may interfere with the cognitive performance of Parkinson's disease patients.

The prevalence of cognitive impairment in Parkinson's disease (PD) is about 20% to 60%. The Mini-Mental Status Examination (MMSE) is the most used cognitive screening test. Objective: To evaluate the influence of clinical and demographic characteristics, specifically the education level, on the MMSE score in PD patients of a northeast Brazilian sample. Methods: We performed a cross-sectional study of 198 PD patients at a Movement Disorders outpatient clinic in Fortaleza, CE, Brazil. Participants were assessed by detailed clinical history, modified Hoehn and Yahr staging (HY), geriatric depression scale (GDS) and MMSE. Results: We found that 68% of patients had MMSE scores below the Brazilian thresholds, which were based in Brucki et al. study (2003). There was a statistically significant difference in the bivariate analysis between educational level and cut-off classification for MMSE. More years of formal schooling were associated with more patients scoring below threshold. We found that 75%, 68.8%, and 79.7% of individuals with more than 11, 9 to 11, and 4 to 8 years of formal schooling, respectively, were below the suggested Brazilian Brucki's threshold. GDS and age were negatively correlated with total MMSE and all its domains. There was no correlation between disease duration and MMSE. Subjects with hallucinations had lower scores. Conclusion: Most of the sample had lower performance according to Brazilian thresholds, but there was no control group and no neuropsychological test in this study. Further studies in northeast Brazil are needed to review MMSE cut-off values.

A prevalência de comprometimento cognitivo na doença de Parkinson (DP) é de cerca de 20 a 60%. O Miniexame do Estado Mental (MEEM) é o teste de rastreio cognitivo mais utilizado. Objetivo: Avaliar a influência de características clínicas e demográficas, especificamente a escolaridade, no escore do MEEM em pacientes com DP de uma amostra do nordeste brasileiro. Métodos: Realizamos um estudo transversal com 198 pacientes com DP em um ambulatório de Distúrbios do Movimento em Fortaleza. Os participantes foram avaliados por história clínica detalhada, estadiamento modificado de Hoehn e Yahr (HY), escala de depressão geriátrica (EDG) e MEEM. Resultados: Encontramos 68% dos pacientes com escores do MEEM abaixo dos limiares brasileiros baseados em estudo de Brucki et al. (2003). Houve diferença estatisticamente significativa na análise bivariada entre a escolaridade e a classificação de corte para o MEEM. Mais anos de escolaridade foram associados a mais pacientes com pontuação abaixo do limiar. Constatamos que 75, 68,8 e 79,7% dos indivíduos com mais de 11, nove a 11 e quatro a oito anos de escolaridade, respectivamente, estavam abaixo dos limiares sugeridos pelo estudo brasileiro de Brucki et al. (2003). A EDG e a idade correlacionaram-se negativamente com o MEEM total e todos os seus domínios. Não houve correlação entre a duração da doença e o MEEM. Indivíduos com alucinações tiveram pontuações mais baixas. Conclusão: A maioria da amostra apresentou desempenho inferior aos limiares, mas não houve grupo controle e nem teste neuropsicológico neste estudo. Mais estudos no nordeste do Brasil são necessários para revisar os valores de corte do MEEM.

Coronary angiography and percutaneous coronary intervention after transcatheter aortic valve replacement: Feasibility in clinical practice.

INTRODUCTION AND OBJECTIVE: Coronary artery disease is highly prevalent among patients with severe aortic stenosis who undergo transcatheter aortic valve replacement (TAVR). As indications for TAVR are now expanding to younger and lower-risk patients, the need for coronary angiography (CA) and percutaneous coronary intervention (PCI) during their lifetime is expected to increase. The objective of our study was to assess the need for CA and the feasibility of re-engaging the coronary ostia after TAVR. METHODS: We performed a retrospective analysis of 853 consecutive patients undergoing TAVR between August 2007 and December 2020. Patients who needed CA after TAVR were selected. The primary endpoint was the rate of successful coronary ostia cannulation after TAVR. RESULTS: Of a total of 31 CAs in 28 patients (3.5% of 810 patients analyzed: 57% male, age 77.8±7.0 years) performed after TAVR, 28 (90%) met the primary endpoint and in three cannulation was semi-selective. All failed selective coronary ostia cannulations occurred in patients with a self-expanding valve. Sixteen (52%) also had indication for PCI, which was successfully performed in all. The main indication for CA was non-ST-elevation acute coronary syndrome (35%, n=11). Two cases of primary PCI occurred without delay. There were no complications reported during or after the procedure. CONCLUSION: Although CA was rarely needed in patients after TAVR, selective diagnostic CA was possible in the overwhelming majority of patients. PCI was performed successfully in all cases, without complications.

Impact of the use of cusp-overlap projection on the incidence of permanent pacemaker implantation post-transcatheter aortic valve implantation with self-expanding valves.

INTRODUCTION: Current rates of permanent pacemaker implantation (PPMI) after transcatheter aortic valve implantation (TAVI) range between 3.4% and 25.9%. PPMI is associated with a worse prognosis. A lower valve implantation depth is associated with an increased risk of conduction disturbances. Theoretically, cusp-overlap projection (COP) has the potential to enable higher valve deployment. OBJECTIVE: To compare the 30-day PPMI incidence post-TAVI using self-expanding valves according to the fluoroscopic guidance technique. METHODS: This retrospective single-center study assessed consecutive patients undergoing TAVI with CoreValve™ valves between April 2019 and November 2021, grouped according to the fluoroscopic guidance technique (COP vs. coplanar implantation technique [CIT]). RESULTS: A total of 122 patients were included, predominantly women (52.5%), with a mean age of 81.6±5.5 years. COP was used in 49.2% of the sample. The CIT group had a significantly higher prevalence of previous beta-blocker use (p<0.01), lower baseline left ventricular ejection fraction (p=0.04) and a higher EuroSCORE II (p=0.02). The 30-day PPMI rate was 27.9% (n=34), with no significant difference between the COP and CIT groups (26.7% vs. 29.0%, p=0.77). Complete atrioventricular block was the main cause (38.5%). Likewise, mean fluoroscopy time (p=0.14) and contrast volume (p=0.35) used were similar between the two groups. Radiation dose was lower in the COP group (p=0.02). There was no significant difference between post-TAVI grades III and IV aortic valve regurgitation (p=0.27) and there were no cases of periprocedural acute coronary occlusion. CONCLUSIONS: This study shows that the COP technique, although safe and not associated with increased complexity, did not significantly reduce the 30-day PPMI rate compared to the traditional CIT view.

Irisin: An anti-inflammatory exerkine in aging and redox-mediated comorbidities.

Human beings lead largely sedentary lives. From an evolutionary perspective, such lifestyle is not beneficial to health. Exercise can promote many enabling pathways, particularly through circulating exerkines, to optimize individual health and quality of life. Such benefits might explain the protective effects of exercise against aging and noncommunicable diseases. Nevertheless, the miRNA-mediated molecular mechanisms and exerkine interorgan crosstalk that underlie the beneficial effects of exercise remain poorly understood. In this mini review, we focused on the exerkine, irisin, mainly produced by muscle contraction during adaptation to exercise and its beneficial effects on body homeostasis. Herein, the complex role of irisin in metabolism and inflammation is described, including its subsequent effects on thermogenesis through browning to control obesity and improve glycemic regulation for diabetes mellitus control, its potential to improve cognitive function (via brain derived neurotrophic factor), and its pathways of action and role in aging.

Impact of the COVID-19 pandemic on percutaneous coronary interventions in Portugal.

INTRODUCTION: The COVID-19 pandemic has imposed an unprecedented burden on healthcare systems worldwide, changing the profile of interventional cardiology activity. OBJECTIVES: To quantify and compare the number of percutaneous coronary interventions (PCIs) performed for acute and chronic coronary syndromes during the first COVID-19 outbreak with the corresponding period in previous years. METHODS: Data on PCI from the prospective multicenter Portuguese Registry on Interventional Cardiology (RNCI) were used to analyze changes in PCI for ST-elevation myocardial infarction (STEMI), non-ST-elevation acute coronary syndromes (NSTE-ACS) and chronic coronary syndromes (CCS). The number of PCIs performed during the initial period of the COVID-19 outbreak in Portugal, from March 1 to May 2, 2020, was compared with the mean frequency of PCIs performed during the corresponding period in the previous three years (2017-2019). RESULTS: The total number of PCIs procedures was significantly decreased during the initial COVID-19 outbreak in Portugal (-36%, p<0.001). The reduction in PCI procedures for STEMI, NSTE-ACS and CCS was, respectively, -25% (p<0.019), -20% (p<0.068) and -59% (p<0.001). CONCLUSIONS: Compared with the corresponding period in the previous three years, the number of PCI procedures performed for STEMI and CCS decreased markedly during the first wave of the COVID-19 pandemic in Portugal.

Rescue percutaneous repair of ischemic acute severe mitral regurgitation.

Acute severe mitral regurgitation (MR) because of secondary left ventricular impaired regional contractility can present with severe acute heart failure, associated with a high risk for rapid decompensation, pulmonary edema and cardiogenic shock. Frequently, in these highly unstable patients, surgical risk can be prohibitive. Evidence for percutaneous repair of acute MR is scarce, but a few case series show that this approach could be safe and effective for bailing out hemodynamically unstable patients. We report a case of an 84-year-old man with acute ischemic severe MR post-acute myocardial infarction (MI), who remained hemodynamically unstable despite coronary revascularization, positive pressure non-invasive ventilation, vasodilator therapy and intra-aortic balloon pump (IABP) support. In heart team discussions, he was considered a high risk surgical candidate. We decided on rescue off-label percutaneous mitral valve repair with a MitraClip device (Abbott Vascular, Santa Clara, California), with good clinical result, allowing weaning from the supports and discharge seven days after the procedure. At one-year follow-up, the patient maintained a MV repair results and had a good functional status. In unstable patients with acute ischemic MR, percutaneous MV repair could be a rescue therapeutic option to consider, allowing hemodynamic compensation with potential persistent MR improvement up to one-year follow-up.

Effect of the ACTN-3 gene polymorphism on functional fitness and executive function of elderly.

During aging, physical integrity and cognitive abilities, especially executive function, become compromised, directly influencing the quality of life of the elderly. One good strategy to ensure healthy aging is the practice of physical exercise. Activities to improve aerobic capacity and muscle strength are extremely important in old age. However, some genetic factors can interfere both positively and negatively with these gains. In this context, the polymorphism rs1815739 (R577X) of the α-actinin 3 gene (ACTN-3) is commonly studied and related to muscle phenotype. Thus, the present study aimed to investigate the effect of the ACTN-3 gene polymorphism on the functional fitness (measured by the Senior Fit test) and cognitive capacity (evaluated by the Stroop test) of the elderly (n = 347), both men and women. We did not find the effect of genotype on functional fitness, but we did observed a positive effect of the ACTN-3 gene polymorphism on executive function. The presence of the X allele of the ACTN3 gene in the elderly was related to a better performance in the Stroop test (shorter answer time). Our results showed that ACTN-3 gene polymorphism affects the executive function of the elderly but not their functional fitness.

Salivary Proteome, Inflammatory, and NETosis Biomarkers in Older Adult Practitioners and Nonpractitioners of Physical Exercise.

Since aging has been associated with increased production of inflammatory biomarkers, the ability to monitor older adults repeatedly is highly desirable, and saliva is an interesting biofluid for the search of biomarkers, as it is easily accessible in a noninvasive manner. However, given the incipient knowledge of salivary biomarkers in aging and its relationship to physical exercise, the present study is aimed at evaluating the protein expression and the levels of inflammatory and NETosis biomarkers in the saliva of practitioners (PE) and nonpractitioners (NPE) of physical exercise older adults. Six (6) practitioner and 4 nonpractitioner older adults were enrolled in this study. Unstimulated whole saliva was collected for analysis of the proteome by label-free mass spectrometry, as well as of the inflammatory status by evaluation of C-reactive protein (CRP), vascular endothelial growth factor (VEGF), and cytokines (TNF-α, interleukin- (IL-) 1ß, and IL-8), while NETosis was assessed by myeloperoxidase (MPO) and neutrophil elastase. Regarding oral health, the decayed, missing, and filled teeth (DMF-T) index, bleeding on probing, suppuration, and probing depth measurement (mm) were evaluated. In addition, functional capacity was investigated using the General Physical Fitness Index (GPFI). In relation to the proteome analysis, 93 and 143 proteins were found exclusively in the PE and NPE groups, respectively; 224 proteins were common to both groups. Among these proteins, 10 proteins showed statistical difference (p < 0.05) between the groups: alpha-2-macroglobulin, component 3 of the complement, serotransferrin, and protein soluble in brain acid 1 were less expressed, while lactotransferrin, alpha-amylase 1, S100-A8, S100-A9, lactoperoxidase, and galectin-3 binding protein were more expressed in the PE group. No differences between groups were observed in the analysis of inflammatory and NETosis biomarkers. This study shows the potential utility of saliva for detecting protein biomarkers in a noninvasive biological sample of the elderly population.

Alterations in aortic vasorelaxation in rats with epilepsy induced by the electrical amygdala kindling model.

Cardiovascular alterations are frequently related to epilepsy in both clinical and experimental models, and have been hypothesized as a potential contributor to sudden unexpected death in epilepsy (SUDEP). Further, the frequency of generalized tonic-clonic seizures (GTCS) is a primary risk factor for SUDEP. Therefore, we aimed to evaluate the vascular response of rats subjected to the electrical amygdala kindling model of epilepsy. Male Wistar rats were randomly distributed into the following groups: without seizures (sham, n = 8), 5 GTCS (5 S, n = 5), and 10 GTCS (10 S, n = 6). One day after the last seizure, the rats were euthanized, and the thoracic aorta rings with (E+) and without (E-) endothelium were used to evaluate vascular reactivity ex vivo using the organ bath system. The maximum response to acetylcholine-induced vasorelaxation in the E+ aortic ring was lower in the 5 S group than in the sham and 10 S groups. A reduced concentration of sodium nitroprusside was required to induce vasorelaxation in the E- aortic rings. These results suggest an impairment in endothelial function and alterations in the nitric oxide (NO) pathway. In conclusion, epilepsy altered the vasorelaxation of the aortic rings and the number of seizures influenced these alterations; therefore, an analysis of endothelial function in patients with a high risk of SUDEP may be beneficial.

Spontaneous closure of a chronic full-thickness idiopathic macular hole after Irvine-Gass syndrome resolution.

BACKGROUND: Full-thickness idiopathic macular hole (IMH) usually causes serious visual deformities and visual acuity loss. Pseudophakic cystic macular edema, also known as Irvine-Gass syndrome, is another entity that causes visual disturbances, and occurs mainly after cataract extraction. We present a case report of a patient that was diagnosed with a full-thickness macular hole that spontaneously closed after the resolution of an Irvine-Gass syndrome, which occurred after an uneventful cataract extraction. CASE PRESENTATION: A 75 years-old female presented with the complaints of decreased visual acuity and color contrast sensitivity on both eyes (OU) and central visual field deformations on her left eye (LE). She was diagnosed with a full-thickness IMH on her LE, and cataract on OU. After an uneventful cataract extraction via phacoemulsification, she developed an Irvine-Gass syndrome at her LE, which was treated topically. The IMH closed spontaneously after the resolution of the Irvine-Gass syndrome, and the patient is being followed with no further complaints. CONCLUSION: The exact mechanism for spontaneous closure of full-thickness idiopathic macular holes is still not completely understood. In this case, we hypothesize that the coalesced intraretinal cysts caused by the Irvine-Gass syndrome formed a bridge-like structure connecting the inner walls of the macular hole, thus connecting the remnants of the Muller cells which enabled the full recovery of the normal foveal structure.

Calcificação na artéria coronária em atletas de endurance: uma revisão narrativa / Coronary artery calcification in endurance athletes: a narrative review

Introdução: a doença cardiovascular é a principal causa de morte em todo o mundo e a doença arterial coronariana se destaca pelo número de óbitos. A calcificação da artéria coronária (CAC) aumentada é um fator de risco para eventos coronarianos, no entanto, homens adultos saudáveis com alta carga de treino ao longo dos anos e com histórico de longas provas de resistência demonstram altos valores de CAC. Objetivo: tendo em vista o paradoxo existente entre os efeitos do treinamento físico extenuante e o desenvolvimento da calcificação coronariana, o presente estudo tem como objetivo avaliar o mecanismo da CAC em homens adultos fisicamente ativos. Métodos: Este estudo caracteriza-se como uma revisão narrativa, tendo como base, produções científicas nas línguas portuguesa e inglesa, nas seguintes bases de dados: National Library of Medicine (PubMed), Scientific Eletronic Library On-line (SciELO) e US National Library of Medicine (NCBI). Resultados: Em um estudo, 150, dos 284 participantes (53%), tinham o escore de CAC mediano de 35,8 [9,3-145,8]. O volume médio de exercício ao longo da vida foi de 2,9 [1,9-4,4] horas/semana, resultando em 1356 [851-2030] equivalentes metabólicos de tarefa (MET)-min/semana. Além disso, a presença da CAC foi mais comum naqueles com maiores volumes de exercícios ao longo da vida. Assim como em outros trabalhos, pode-se considerar que maiores pontuações da CAC e maiores placas coronárias em atletas podem ser interpretados como um efeito deletério do exercício nas artérias coronárias, entretanto, a natureza calcificada e estável das placas em homens atletas também podem ser considerada como protetora contra a ruptura da placa e infarto agudo do miocárdio. Conclusão: Os atletas de endurance estão mais predispostos ao aumento da calcificação da artéria coronária que indivíduos menos ativos ou sedentários, contudo o que se observa é que as altas cargas de exercício físico ao longo da vida parecem promover mais benefícios do que risco a saúde cardiovascular.

Introduction: cardiovascular disease is the leading cause of death worldwide and coronary artery disease stands out for the number of deaths. Increased coronary artery calcification is a risk factor for coronary events, however, healthy adult men with a high training load over the years and with a history of long endurance tests demonstrate high CAC values. Objective: in view of the paradox between the effects of strenuous physical training and the development of CAC, this study aims to assess the CAC in physically active adult men. Methods: This study is characterized as a narrative review, based on scientific productions in Portuguese and English, in the following databases: National Library of Medicine (PubMed), Scientific Electronic Library Online (SciELO) and US National Library of Medicine (NCBI). Results: In the study,150 of 284 participants (53%) had a median CAC score of 35.8 [9.3-145.8]. The mean lifetime exercise volume was 2.9 [1.9-4.4] hours/week, resulting in 1356 [851-2030] metabolic equivalent of task (MET)-min/week. In addition, the presence of CAC was more common in those with higher exercise volumes throughout life. As in other studies, it can be considered that higher CAC scores and higher coronary plaques in athletes can be interpreted as a deleterious effect of exercise on the coronary arteries, however, the calcified and stable nature of the plaques in male athletes can also be considered as protective against plaque rupture and acute myocardial infarction. Conclusion: Endurance athletes are more predisposed to increased coronary artery calcification than less active or sedentary individuals, however, what is observed is that high loads of physical exercise throughout life seem to promote more benefits than risk to cardiovascular health.

Suboptimal control of cardiovascular risk factors in myocardial infarction survivors in a cardiac rehabilitation program.

INTRODUCTION AND OBJECTIVES: As short-term mortality continues to decrease after myocardial infarction (MI), secondary prevention strategies attain increasing relevance. This study aimed at assessing the control of cardiovascular (CV) risk factors, including dyslipidemia, hypertension and diabetes, in a contemporary cohort of MI survivors who completed an exercise-based cardiac rehabilitation (EBCR) program. METHODS: Observational, retrospective cohort study including patients admitted to a tertiary center with acute MI between November 2012 and April 2017, who completed a phase II EBCR program after discharge. Achievement of low-density lipoprotein (LD) cholesterol, blood pressure and HbA1c guideline recommended targets was assessed. Lipid profile parameters were assessed and compared at three time points (hospitalization, beginning and end of the program). RESULTS: A total of 379 patients were included. Mean age was 58.8±10.6 years; 81% were male. Considering the European Society of Cardiology's guidelines on contemporary data collection, 61%, 87% and 71% achieved the recommended LDL cholesterol, blood pressure and HbA1c targets, respectively, at the end of the program. Combining all three risk factors, 42% achieved the recommended targets. High-sensitivity C-reactive protein decreased between the beginning and the end of the program [0.14 (0.08-0.29) mg/L to 0.12 (0.06-0.26) mg/L; p<0.001]. CONCLUSION: Despite contemporary management strategies, including enrollment in a structured EBCR program, a substantial number of patients presented suboptimal control of CV risk factors. Considering the dyslipidemia, hypertension and diabetes results, less than half of the enrolled individuals achieved the recommended targets. These findings highlight a pivotal unmet need which could be particularly relevant in improving CV outcomes by enhancing secondary prevention profiles.

Fighting the pandemic with collaboration at heart: Report from cardiologists in a COVID-19-dedicated Portuguese intensive care unit.

INTRODUCTION AND OBJECTIVES: The coronavirus disease 2019 (COVID-19) spread quickly around the world. Although mainly a respiratory illness, there is growing interest in non-respiratory manifestations, particularly cardiovascular ones. At our center, mobilization of cardiologists with intensive care training was needed. Our aim is to describe patients with severe COVID-19 admitted to a Portuguese intensive care unit (ICU), the cardiovascular impact of the disease and the experience of cardiologists working in a COVID-19 ICU. METHODS: Data from adult patients with COVID-19 admitted to the ICU of Centro Hospitalar de Vila Nova de Gaia/Espinho between 16 March 2020 and 21 April 2020 were analyzed retrospectively. RESULTS: Thirty-five patients were admitted. Mean age was 62.6±6.0 years and 23 (65.7%) were male. Dyslipidemia was the most common cardiovascular risk factor (65.7%, n=23), followed by hypertension (57.1%, n=20). Mean ICU stay time was 15.9±10.0 days. Patients had high rates of mechanical ventilation (88.6%, n=31) and vasopressor support (88.6%, n=31). Low rates of new onset left systolic dysfunction were detected (8.5%, n=2). One patient required venoarterial extra-corporeal membrane oxygenation. Mortality was 25% (n=9). Acute myocardial injury and N-terminal pro-B-type natriuretic peptide (NT-proBNP) elevation was detected in 62.9% (n=22). Patients that died had higher NT-proBNP compared to those discharged alive (p<0.05). Care by cardiologists frequently changed decision making. CONCLUSIONS: The cardiovascular impact of COVID-19 seems relevant but is still widely unknown. Studies are needed to clarify the role of cardiac markers in COVID-19 prognosis. Multidisciplinary care most likely results in improved patient care.