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Carbone A, Bottino R, Attena E, Parisi V, Conte M, D'Andrea A, Imbalzano E, Golino P, Russo V. Clinical impact of oral anticoagulation among octogenarians with atrial fibrillation and anaemia. J Thromb Thrombolysis 2023; 55:222-227. [PMID: 36472719 DOI: 10.1007/s11239-022-02740-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/21/2022] [Indexed: 12/12/2022]
Abstract
Our study aimed to describe the efficacy and safety of oral anticoagulation (OAC) use in elderly patients (> or = 80 years-old) with atrial fibrillation (AF) and concomitant anaemia. Data for this study were sourced from AF Research Database (NCT03760874). AF patients aged ≥ 80 who received OAC treatment, both direct oral anticoagulant (DOAC) and vitamin K antagonist (VKA) were selected. Participants were categorized as anaemic and non-anaemic. The primary outcome was the occurrence of overall bleeding. The primary effectiveness outcome was the occurrence of thromboembolic events (a composite of ischemic stroke, transient ischemic attack and systemic embolism). The secondary safety and effectiveness outcomes were major, minor bleedings and mortality, respectively. A total of 958 patients were included in the study, 120 (12.5%) were anaemic; among them, 93 patients (76.6%) were treated with VKAs and 28 (23.3%) with DOAC. Kaplan-Meier curves for major bleedings showed significant differences between anemic- and non-anemic groups (log-rank p = 0.005). In multivariate analysis, among patients on OAC, anaemia was independently associated with major bleeding (HR 2.36; 95% IC 1.2-4.4; p = 0.006), intracranial hemorrhages (HR 3.81; 95% IC 1.35-10.7; p = 0.01) and minor bleedings (HR 2.40; 95%IC 1.1-5.2; p = 0.02); these associations were not confirmed in the DOACs subgroup. No difference in survival was shown between anaemic- and non-anaemic groups and among anaemic patients, between DOAC and VKAs subgroups. Anaemic octogenarians with AF on OAC therapy showed a significantly increased risk of major bleedings, in particular ICH, and mortality compared to non-anaemic.
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Pistelli L, Parisi F, Correale M, Cocuzza F, Campanella F, de Ferrari T, Crea P, De Sarro R, La Cognata O, Ceratti S, Recupero T, Ruocco G, Palazzuoli A, Imbalzano E, Dattilo G. Gliflozins: From Antidiabetic Drugs to Cornerstone in Heart Failure Therapy-A Boost to Their Utilization and Multidisciplinary Approach in the Management of Heart Failure. J Clin Med 2023; 12:jcm12010379. [PMID: 36615178 PMCID: PMC9820867 DOI: 10.3390/jcm12010379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/11/2022] [Accepted: 12/30/2022] [Indexed: 01/05/2023] Open
Abstract
Heart failure (HF) is a complex, multifactorial, progressive clinical condition affecting 64.3 million people worldwide, with a strong impact in terms of morbidity, mortality and public health costs. In the last 50 years, along with a better understanding of HF physiopathology and in agreement with the four main models of HF, many therapeutic options have been developed. Recently, the European Society of Cardiology (ESC) HF guidelines enthusiastically introduced inhibitors of the sodium-glucose cotransporter (SGLT2i) as first line therapy for HF with reduced ejection fraction (HFrEF) in order to reduce hospitalizations and mortality. Despite drugs developed as hypoglycemic agents, data from the EMPA-REG OUTCOME trial encouraged the evaluation of the possible cardiovascular effects, showing SGLT2i beneficial effects on loading conditions, neurohormonal axes, heart cells' biochemistry and vascular stiffness, determining an improvement of each HF model. We want to give a boost to their use by increasing the knowledge of SGLT2-I and understanding the probable mechanisms of this new class of drugs, highlighting strengths and weaknesses, and providing a brief comment on major trials that made Gliflozins a cornerstone in HF therapy. Finally, aspects that may hinder SGLT2-i widespread utilization among different types of specialists, despite the guidelines' indications, will be discussed.
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Ciampi Q, Pepi M, Antonini-Canterin F, Barbieri A, Barchitta A, Faganello G, Miceli S, Parato VM, Tota A, Trocino G, Abbate M, Accadia M, Alemanni R, Angelini A, Anglano F, Anselmi M, Aquila I, Aramu S, Avogadri E, Azzaro G, Badano L, Balducci A, Ballocca F, Barbarossa A, Barbati G, Barletta V, Barone D, Becherini F, Benfari G, Beraldi M, Bergandi G, Bilardo G, Binno SM, Bolognesi M, Bongiovi S, Bragato RM, Braggion G, Brancaleoni R, Bursi F, Dessalvi CC, Cameli M, Canu A, Capitelli M, Capra ACM, Carbonara R, Carbone M, Carbonella M, Carrabba N, Casavecchia G, Casula M, Chesi E, Cicco S, Citro R, Cocchia R, Colombo BM, Colonna P, Conte M, Corrado G, Cortesi P, Cortigiani L, Costantino MF, Cozza F, Cucchini U, D’Angelo M, Ros SD, D’Andrea F, D’Andrea A, D’Auria F, De Caridi G, De Feo S, De Matteis GM, De Vecchi S, Giudice CD, Dell’Angela L, Paoli LD, Dentamaro I, Destefanis P, Di Fulvio M, Di Gaetano R, Di Giannuario G, Di Gioia A, Di Martino LFM, Di Muro C, Di Nora C, Di Salvo G, Dodi C, Dogliani S, Donati F, Dottori M, Epifani G, Fabiani I, Ferrara F, Ferrara L, Ferrua S, Filice G, Fiorino M, Forno D, Garini A, Giarratana GA, Gigantino G, Giorgi M, Giubertoni E, Greco CA, Grigolato M, Marra WG, Holzl A, Iaiza A, Iannaccone A, Ilardi F, Imbalzano E, Inciardi R, Inserra CA, Iori E, Izzo A, Rosa GL, Labanti G, Lanzone AM, Lanzoni L, Lapetina O, Leiballi E, Librera M, Conte CL, Monaco ML, Lombardo A, Luciani M, Lusardi P, Magnante A, Malagoli A, Malatesta G, Mancusi C, Manes MT, Manganelli F, Mantovani F, Manuppelli V, Marchese V, Marinacci L, Mattioli R, Maurizio C, Mazza GA, Mazza S, Melis M, Meloni G, Merli E, Milan A, Minardi G, Monaco A, Monte I, Montresor G, Moreo A, Mori F, Morini S, Moro C, Morrone D, Negri F, Nipote C, Nisi F, Nocco S, Novello L, Nunziata L, Perini AP, Parodi A, Pasanisi EM, Pastorini G, Pavasini R, Pavoni D, Pedone C, Pelliccia F, Pelliciari G, Pelloni E, Pergola V, Perillo G, Petruccelli E, Pezzullo C, Piacentini G, Picardi E, Pinna G, Pizzarelli M, Pizzuti A, Poggi MM, Posteraro A, Privitera C, Rampazzo D, Ratti C, Rettegno S, Ricci F, Ricci C, Rolando C, Rossi S, Rovera C, Ruggieri R, Russo MG, Sacchi N, Saladino A, Sani F, Sartori C, Scarabeo V, Sciacqua A, Scillone A, Scopelliti PA, Scorza A, Scozzafava A, Serafini F, Serra W, Severino S, Simeone B, Sirico D, Solari M, Spadaro GL, Stefani L, Strangio A, Surace FC, Tamborini G, Tarquinio N, Tassone EJ, Tavarozzi I, Tchana B, Tedesco G, Tinto M, Torzillo D, Totaro A, Triolo OF, Troisi F, Tusa M, Vancheri F, Varasano V, Venezia A, Vermi AC, Villari B, Zampi G, Zannoni J, Zito C, Zugaro A, Di Bella G, Carerj S. Organization and Activity of Italian Echocardiographic Laboratories: A Survey of the Italian Society of Echocardiography and Cardiovascular Imaging. J Cardiovasc Echogr 2023; 33:1-9. [PMID: 37426716 PMCID: PMC10328129 DOI: 10.4103/jcecho.jcecho_16_23] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 02/28/2023] [Accepted: 02/28/2023] [Indexed: 07/11/2023] Open
Abstract
Background The Italian Society of Echocardiography and Cardiovascular Imaging (SIECVI) conducted a national survey to understand better how different echocardiographic modalities are used and accessed in Italy. Methods We analyzed echocardiography laboratory activities over a month (November 2022). Data were retrieved via an electronic survey based on a structured questionnaire, uploaded on the SIECVI website. Results Data were obtained from 228 echocardiographic laboratories: 112 centers (49%) in the northern, 43 centers (19%) in the central, and 73 (32%) in the southern regions. During the month of observation, we collected 101,050 transthoracic echocardiography (TTE) examinations performed in all centers. As concern other modalities there were performed 5497 transesophageal echocardiography (TEE) examinations in 161/228 centers (71%); 4057 stress echocardiography (SE) examinations in 179/228 centers (79%); and examinations with ultrasound contrast agents (UCAs) in 151/228 centers (66%). We did not find significant regional variations between the different modalities. The usage of picture archiving and communication system (PACS) was significantly higher in the northern (84%) versus central (49%) and southern (45%) centers (P < 0.001). Lung ultrasound (LUS) was performed in 154 centers (66%), without difference between cardiology and noncardiology centers. The evaluation of left ventricular (LV) ejection fraction was evaluated mainly using the qualitative method in 223 centers (94%), occasionally with the Simpson method in 193 centers (85%), and with selective use of the three-dimensional (3D) method in only 23 centers (10%). 3D TTE was present in 137 centers (70%), and 3D TEE in all centers where TEE was done (71%). The assessment of LV diastolic function was done routinely in 80% of the centers. Right ventricular function was evaluated using tricuspid annular plane systolic excursion in all centers, using tricuspid valve annular systolic velocity by tissue Doppler imaging in 53% of the centers, and using fractional area change in 33% of the centers. When we divided into cardiology (179, 78%) and noncardiology (49, 22%) centers, we found significant differences in the SE (93% vs. 26%, P < 0.001), TEE (85% vs. 18%), UCA (67% vs. 43%, P < 0001), and STE (87% vs. 20%, P < 0.001). The incidence of LUS evaluation was similar between the cardiology and noncardiology centers (69% vs. 61%, P = NS). Conclusions This nationwide survey demonstrated that digital infrastructures and advanced echocardiography modalities, such as 3D and STE, are widely available in Italy with a notable diffuse uptake of LUS in the core TTE examination, a suboptimal diffusion of PACS recording, and conservative use of UCA, 3D, and strain. There are significant differences between northern and central-southern regions and echocardiographic laboratories that pertain to the cardiac unit. This inhomogeneous distribution of technology represents one of the main issues that must be solved to standardize the practice of echocardiography.
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Perticone M, Maio R, Tripepi G, Abelardo D, Andreucci M, Imbalzano E, Toscani AF, Sciacqua A, Andreozzi F, Sesti G, Perticone F. Competitive interaction between smoking and chronic obstructive pulmonary disease for explaining renal function reduction in hypertensive patients. Intern Emerg Med 2023; 18:105-112. [PMID: 36255567 DOI: 10.1007/s11739-022-03123-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Accepted: 10/02/2022] [Indexed: 02/01/2023]
Abstract
Chronic kidney disease is a risk factor for cardiovascular events. Smoking and chronic obstructive pulmonary disease (COPD) are risk factors for renal impairment. The aim of this study was to test the combined effect of smoking and COPD on renal function decline in hypertensives. We enrolled 1728 hypertensives stratified by smoking status and presence/absence of COPD. To test the mutual effect modification by both smoking and COPD and e-GFR, we performed crude and adjusted linear regression analyses, these latter taking into account potential confounders. Smokers displayed significantly lower e-GFR values than non-smokers (90 ± 24 vs. 121 ± 35 ml/min/1.73 m2); this difference was confirmed when comparing e-GFR values between patients with/without COPD (81 ± 17 vs. 109 ± 32 ml/min/1.73 m2). Smoking and COPD were directly and significantly interrelated (Cramer's V coefficient = 0.200; P = < 0.001). At interaction analyses, smoking significantly modified the effect of COPD on e-GFR and COPD significantly modified the effect of smoking on e-GFR, indicating a competitive interaction between smoking and COPD in the appearance of renal damage. e-GFR was 35 ml/min/1.73 m2 lower in patients with COPD than in those without; this reduction was of higher magnitude than that found between COPD and COPD-free patients among smokers (19 ml/min/1.73 m2). Smoking and COPD competitively interact in the appearance of renal function decline. These results suggest to screen for kidney damageboth smokers and COPD patients, especially those with both conditions.
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Russo V, Cante L, Imbalzano E, Di Micco P, Bottino R, Carbone A, D’Andrea A. The Impact of COVID-19 Pandemic on Hospitalization and Interventional Procedures for Cardiovascular Diseases during the First Wave in Italy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 20:472. [PMID: 36612794 PMCID: PMC9819536 DOI: 10.3390/ijerph20010472] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/23/2022] [Accepted: 12/26/2022] [Indexed: 06/17/2023]
Abstract
Coronavirus disease 2019 (COVID-19) has been responsible for an epidemic of devastating proportion, and it has represented a challenge for worldwide healthcare systems with the need of resources reallocation in order to face epidemic spread. Italy was one of the hardest hit countries by COVID-19, and the Italian government adopted strict rules to contain the spread of the COVID-19 pandemic, such as national lockdown and home quarantine; moreover, the Italian healthcare system had to rapidly re-organize the diagnostic and therapeutic pathways, with a reallocation of health resources and hospital beds, in order to manage COVID-19 patients. The aim of the present review is to provide an overview of the effects of the first pandemic wave on cardiovascular assistance in Italy with the purpose of evaluating the strengths and weaknesses of the Italian health system.
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Orlando L, De Fazio MG, Terranova D, Montemurro V, Imbalzano E. 791 CAN ALARMINS BECOME A THERAPEUTIC TARGET FOR A PATIENTS WITH ATRIAL FIBRILLATION? Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
The link between alarmins and atrial fibrillation is clear and well known in the literature. We performed a non-systematic review about role of alarmins in pathophysiological mechanism of AF, hypothesizing their role in potential novel therapeutic targets for arrhythmia.
Several studies have shown a key role of HMGB1 in AF physiopathology. We have seen an almost direct correlation between HMGB1 and oxidative stress in the inflammatory process of AF. Wu et al. observed that HMGB1 is higher in patients with permanent AF, because they experienced a continuous inflammatory tissue damaging impulse. It was shown a prothrombotic and procoagulative role of HMGB1, increased in patients with AF and atrial thrombosis.
Scherschel et al. showed higher concentration of S100β protein in AF patients undergoing catheter ablation. Neuronal injury by intrinsic cardiac autonomic nervous system (ICSN) upon catheter treatment released damage-associated molecular pattern proteins (DAMPs) as S100β protein. In vitro studies dealing with murine intracardiac neuros showed that S100β decreased potential action and increased neuronal cells growth.
Many studies demonstrate HSP70 protective role when intracellular, at high concentrations in patients who do not develop arrhythmia after cardiac injury, such as bypass, and low concentrations preoperatively in patients who later develop arrhythmia. At the serum level, on the other hand, it becomes an important marker of cellular damage and oxidative stress, also related to increased IL-2 AND IL-4.
Conclusions
These results could be considered for new therapeutic strategies, as inhibition of oxidative stress, novel therapeutic targets of anticoagulant drugs and considering alarmins as predictive or prognostic biomarkers of disease.
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Campanella F, Licordari R, Pistelli L, Parisi F, Cocuzza F, Allegra M, Lo Savio A, La Cognata O, Poleggi C, De Sarro R, Morabito C, Crea P, Imbalzano E, Micari A, Di Bella G, Dattilo G. 381 PROGNOSTIC VALUE OF TWO DIMENSIONAL STRAIN IN EARLY ISCHEMIC HEART DISEASE: A 5-YEAR FOLLOW-UP STUDY. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Introduction
Dipyridamole stress echocardiography (Dipy-stress) compared to exercise ECG, has an higher specificity in non-invasive detection of coronary artery disease (CAD). Two-dimensional strain echocardiography (2D-SE) is able to detect even minimal abnormalities of systolic function. The aim of the study was to observe changes in 2D-SE parameters during dipy-stress and to assess prognosis in a group of patients who had previously a non-diagnostic dipy-stress test result.
Methods
In the first phase 71 patients were enrolled and a dipy-stress test was performed. Each patient was then studied by off-line measurement of 2D-SE and coronary computed tomography angiography (CCTA), to check the presence of CAD. In the follow-up phase, an echocardiographic re-evaluation and outcome analysis during a mean follow-up of 78 months was carried out.
Results
In the first phase, Global Longitudinal Strain (GLS) was reduced (p < .0001) in the CCTA positive group compared to the CCTA negative group (23±3 vs 26±2 at rest; 20±3 vs 26±2 after stress). CCTA negative group and the CCTA positive group did not differ in terms of clinical features, cardiovascular risk factors, or treatments. Despite a trend in reduction for positive CCTA group (23±3 vs 20±3 at rest; 20±3 vs 19±3 after stress), no statistically significant changes were seen in the analysis of GLS rest and stress values, between baseline and follow-up in the two groups. None of the enrolled patients experimented cardiac events during follow-up.
Conclusions
Left ventricular GLS analysis improves the accuracy of dipy-stress echocardiography in the detection of mild CAD compared with the assessment of Wall Motion changes, particularly in those with preserved left ventricular ejection fraction. Patients may have a better mid-term prognosis thanks to close follow-up and early treatment of all cardiovascular risk factors.
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Orlando L, Russo V, Dattilo G, Imbalzano E. 323 LONG TERM CARDIOVASCULAR OUTCOMES BY SEX AND SPECIFIC METABOLIC PHENOTYPES POST ACS PATIENTS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background and Aims
Obesity, a major risk factor for acute coronary syndrome (ACS), is a multifaced disease with different metabolic phenotypes and sex-specific features. We evaluated the long-term cardiovascular risk by different obesity/metabolic phenotypes and by sex in ACS patients.
Methods
The occurrence of the composite outcome of death, non-fatal re-infarction with or without PCI and/or stroke was evaluated in 674 patients (504 men; 170 women), consecutively hospitalized for ACS and followed-up for 7 years, who were stratified in metabolically healthy (MHNW) and unhealthy normal weight (MUNW), and in metabolically healthy (MHO) and unhealthy obese (MUO) groups, as shown in Figure 1.
Results
At baseline, 54,6% of patients were included in the MHNW group, 26,4% in the MUNW, 5,9% in the MHO and 13,1% in the MUO, with no sex-differences in the phenotypes distribution. The overall rate of major outcome (100 person-years) in the reference group (MHNW) was higher in men that in women (RR: 1.19 vs 0.6). The Kaplan-Meier curves (see Figure 2) for cumulative survival free from cardiovascular events according to obesity/metabolic status diverged significantly according to sex (long rank test, P= 0.006), being this effect more prominent in men (P=0.011), than in women (P=0.047). Compared to MHNW, the risk increased in obese men (RR: 2.2; 95% CI 1.11-1.54 in MUO group), whereas in women the risk was confined to the metabolically unhealthy subjects (RR: 3.2; 95% CI 1.23-9.98, MUNW group).
Conclusions
Our data show a sex-specific impact of obesity phenotypes on long-term cardiovascular risk in patients hospitalized for ACS.
Thus, while MHO women seemed to be protected over time, in men, obesity had a stronger impact irrespective of metabolic status.
These data emphasize the importance of assessing metabolic status and implementing systematic metabolic surveillance in patients undergoing coronary revascularization procedures, even if their weight is normal.
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Imbalzano E, Murdaca G, Orlando L, Gigliotti-De Fazio M, Terranova D, Tonacci A, Gangemi S. Alarmins as a Possible Target of Future Therapies for Atrial Fibrillation. Int J Mol Sci 2022; 23:ijms232415946. [PMID: 36555588 PMCID: PMC9780784 DOI: 10.3390/ijms232415946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 11/23/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
To date, worldwide, atrial fibrillation is the most common cardiovascular disease in adults, with a prevalence of 2% to 4%. The trigger of the pathophysiological mechanism of arrhythmia includes several factors that sustain and exacerbate the disease. Ectopic electrical conductivity, associated with the resulting atrial mechanical dysfunction, atrial remodeling, and fibrosis, promotes hypo-contractility and blood stasis, involving micro endothelial damage. This causes a significant local inflammatory reaction that feeds and sustains the arrhythmia. In our literature review, we evaluate the role of HMGB1 proteins, heat shock proteins, and S100 in the pathophysiology of atrial fibrillation, offering suggestions for possible new therapeutic strategies. We selected scientific publications on the specific topics "alarmins" and "atrial fibrillation" from PubMed. The nonsystematic review confirms the pivotal role of molecules such as S100 proteins, high-mobility group box-1, and heat shock proteins in the molecular pattern of atrial fibrillation. These results could be considered for new therapeutic opportunities, including inhibition of oxidative stress, evaluation of new anticoagulant drugs with novel therapeutic targets, molecular and genetic studies, and consideration of these alarmins as predictive or prognostic biomarkers of disease onset and severity.
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Cocuzza F, Carciotto G, Pistelli L, Parisi F, De Murtas E, Poleggi C, Campanella F, De Sarro R, Vinciguerra P, Imbalzano E, Di Bella G, Micari A, Dattilo G, Casale M. 380 CARDIAC AND VASCULAR IMPAIRMENT IN PATIENTS WITH MILD PSORIASIS: A LONGITUDINAL STUDY. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Backgrounds
Psoriasis is a chronic skin inflammatory disease, characterized by immune-mediated reaction and hyperproliferation of keratinocytes. It is typically associated with several comorbidities; in particular, there are numerous evidence of a link between this condition and cardiovascular (CV) disease. Nevertheless, little is known about its role as an independent cardiovascular risk factor.
Purpose
The aim of this longitudinal study is to evaluate the role of Psoriasis as an independent CV risk factor, to establish the relationship between severity and duration of Psoriasis and CV damage and to find reliable markers to stratify CV risk in these patients.
Methods
33 patients affected by mild Psoriasis without comorbidities were enrolled in this longitudinal study and were compared with 33 healthy subjects. The severity of Psoriasis was assessed with the PASI (Psoriasis Area and Severity Index) score: a score <10 was used to classify psoriasis as mild. Both groups underwent an echocardiogram, with evaluation of 2-dimensional strain (2D-SE), and a Doppler of carotid-femoral pulse wave velocity (PWV). The same evaluation was performed at 2-year follow-up.
Results
A total of 66 patients was included: 33 (50%) with mild psoriasis without comorbidities and 33 (50%) healthy subjects. Comparable clinical and echocardiographic baseline characteristics were observed between the two groups, except for Global Longitudinal Strain (GLS), which was significantly lower (p=0.002) in the Psoriasis group (22.39 ± 2.28%) than in controls (24.15 ± 2.17%), and PWV, that was significantly lower (p=0.004) in controls (8.06±1.68 m/sec) than in the psoriasis group (9.23 ± 1.53 m/sec). Significant correlations between GLS, disease duration and patient age at diagnosis were found, as in coronary artery disease (CAD) and cardiomyopathies. At 2-year follow-up, no significant changes in demographic or clinical characteristics were found within the Psoriasis group. The PASI score did not change significantly, no patient needed any systemic therapy (6 needed an increase in topical drugs) and none of the patients developed any conventional cardiovascular risk factor. There were no significant differences in echocardiographic parameters and no CV events occurred.
Conclusions
According to our data, mild Psoriasis determines subclinical cardiac and vascular damage. However, at two-year follow-up, no CV changes in initially healthy patients were found.
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Di Micco P, Orlando L, Cataldo D, Imbalzano E. Case report: Successful thromboprophylaxis with enoxaparin in a pregnant woman with internal jugular vein agenesis. Front Med (Lausanne) 2022; 9:1011206. [PMID: 36482908 PMCID: PMC9722950 DOI: 10.3389/fmed.2022.1011206] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 10/31/2022] [Indexed: 09/25/2023] Open
Abstract
Internal jugular agenesis is a vascular malformation that is often associated with a history of recurrent headache. Due to the resulting abnormalities in intracranial venous drainage, it may be complicated by neurological dysfunction, such as intracranial hypertension, intracranial micro-thromboses, and neurodegenerative diseases such as multiple sclerosis. The simultaneous presence of jugular vein agenesis and thrombosis is possible in cases of acute illness, hormonal treatment, pregnancy, hypomobility, or venous drainage abnormalities (VDA) (e.g., May-Thurner syndrome). In particular, the literature still lacks data on thromboprophylaxis in pregnant women with jugular vein agenesis. Here, we report a positive experience with prophylaxis using enoxaparin during pregnancy in a patient with internal jugular agenesis.
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Bernardi E, Camporese G, Bortoluzzi C, Noventa F, Ceccato D, Tonello C, Vohong S, Campello E, Simion C, Imbalzano E, Di Micco P, Callegari E, Simioni P. Safety and Efficacy of Rivaroxaban as Extended-Phase Anticoagulation in Patients with Cancer and Venous Thromboembolism: A Preliminary Data Analysis from the Mac Project. Life (Basel) 2022; 12:1725. [PMID: 36362880 PMCID: PMC9699076 DOI: 10.3390/life12111725] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/20/2022] [Accepted: 10/25/2022] [Indexed: 10/29/2023] Open
Abstract
Extended-phase anticoagulation with direct oral Xa inhibitors (OAXI) is suggested in patients with cancer-associated venous thromboembolism (CAT). We report on patients enrolled in the MAC (Monitoring AntiCoagulants) Project, given rivaroxaban as extended-phase anticoagulation after CAT. The primary efficacy outcome was the incidence of symptomatic recurrent VTE; the primary safety outcomes were incidence of major and non-major clinically relevant bleeding, adverse events, and all-cause mortality. The mean patients' follow-up was 19 months (SD 16); 64/604 (11%) had CAT. Recurrent VTE occurred in 9.3% and in 8.1% of patients with and without CAT (OR 1.2, 95% CI 0.5 to 2.9; p = 0.6). Major bleeding occurred in 4.7% and in 2.6%, respectively (OR = 1.8, 95% CI 0.5 to 6.6, p = 0.4), and non-major clinically-relevant bleeding in 4.7% and in 4.1% (OR = 1.2, 95% CI 0.3 to 3.9, p = 0.7). The relative figures for fatal haemorrhage and all-cause death were 1.6% versus 0%, and 1.6% versus 0.4%. Rivaroxaban appears to be effective and safe as extended-phase anticoagulation in patients with CAT. The mean treatment period was 3-times the standard 6-month course.
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Russo V, Caputo A, Imbalzano E, Di Micco P, Frontera A, Uccello A, Orlando L, Galimberti P, Golino P, D'Andrea A. The pharmacology of anticoagulant drug treatment options in COVID-19 patients: reviewing real-world evidence in clinical practice. Expert Rev Clin Pharmacol 2022; 15:1095-1105. [PMID: 36017645 DOI: 10.1080/17512433.2022.2117154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The optimal anticoagulation strategy for venous thromboembolism (VTE) prevention among COVID-19 patients, hospitalized or in the community setting, is still challenging and largely based on real-world evidence. AREAS COVERED We analyzed real-world data regarding the safety and effectiveness of anticoagulant treatment, both parenteral and oral, for VTE prevention or atrial fibrillation (AF)/VTE treatment among COVID-19 patients. EXPERT OPINION The efficacy of low-molecular-weight heparin (LMWH) doses for VTE prevention correlates with COVID-19 disease status. LMWH prophylactic dose may be useful in COVID-19 patients at the early stage of the disease. LMWH intermediate or therapeutic dose is recommended in COVID-19 patients with an advanced stage of the disease. COVID-19 patients on VKAs therapy for atrial fibrillation (AF) and VTE should switch to NOACs in the community setting or LMWH in the hospital setting. No definitive data on de-novo starting of NOACs or VKAs therapy for VTE prevention in COVID-19 outpatients are available. In patients at high risk discharged after hospitalization due to COVID-19, thromboprophylaxis with NOACs may be considered.
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Fogacci F, Giovannini M, Grandi E, Imbalzano E, Degli Esposti D, Borghi C, Cicero AFG. Management of High-Risk Hypercholesterolemic Patients and PCSK9 Inhibitors Reimbursement Policies: Data from a Cohort of Italian Hypercholesterolemic Outpatients. J Clin Med 2022; 11:jcm11164701. [PMID: 36012937 PMCID: PMC9410302 DOI: 10.3390/jcm11164701] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Revised: 08/07/2022] [Accepted: 08/10/2022] [Indexed: 11/16/2022] Open
Abstract
Proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors are effective and safe lipid-lowering treatments (LLT). The primary endpoint of the study was to assess the prevalence of patients eligible for treatment with PCSK9 inhibitors in a real-life clinical setting in Italy before and after the recent enlargement of reimbursement criteria. For this study, we consecutively considered the clinical record forms of 6231 outpatients consecutively admitted at the Lipid Clinic of the University Hospital of Bologna (Italy). Patients were stratified according to whether they were allowed or not allowed to access to treatment with PCSK9 inhibitors based on national prescription criteria and reimbursement rules issued by the Italian Medicines Agency (AIFA). According to the indications of the European Medicines Agency (EMA), 986 patients were candidates to treatment with PCSK9 inhibitors. However, following the prescription criteria issued by AIFA, only 180 patients were allowed to access to PCSK9 inhibitors before reimbursement criteria enlargement while 322 (+14.4%) with the current ones. Based on our observations, low-cost tailored therapeutic interventions for individual patients can significantly reduce the number of patients potentially needing treatment with PCSK9 inhibitors among those who are not allowed to access to the treatment. The application of enlarged reimbursement criteria for PCSK9 inhibitors could mildly improve possibility to adequately manage high-risk hypercholesterolemic subjects in the setting of an outpatient lipid clinic.
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Siniscalchi C, Muriel A, Suriñach Caralt JM, Bikdeli B, Jiménez D, Lobo JL, Amado C, Gil-Díaz A, Imbalzano E, Monreal M. Statin use and 30-day mortality in patients with acute symptomatic pulmonary embolism. J Thromb Haemost 2022; 20:1839-1851. [PMID: 35510755 DOI: 10.1111/jth.15753] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 03/30/2022] [Accepted: 04/18/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Statins possess antithrombotic and profibrinolytic properties. The association between statin use and short-term outcomes in patients with acute pulmonary embolism (PE) remains unknown. METHODS We used the data from the Registro Informatizado de Pacientes con Enfermedad TromboEmbólica registry to compare the 30-day all-cause mortality in patients with acute PE according to the use of statins. Secondary outcome was fatal PE. We used cancer-related mortality as a falsification endpoint. RESULTS From January 2009 to April 2021, 31 169 patients with PE were recruited. Of these, 5520 (18%) were using statins at baseline: low intensity: 829, moderate: 3636, high intensity: 1055. Statin users were older and had a higher frequency of diabetes, hypertension, or atherosclerotic disease than non-users (P <0.001 for all comparisons). During the first 30 days, 1475 patients died (fatal PE, 255). On multivariable analysis, statin users had a lower risk of all-cause death (odds ratio [OR]: 0.65; 95% confidence interval [CI]: 0.56-0.76) and fatal PE (OR: 0.42; 95% CI: 0.28-0.62) than non-users. The risk for death was lower in patients using either low- (OR: 0.51; 95% CI: 0.34-0.77), moderate- (OR: 0.68; 95% CI: 0.57-0.81), or high-intensity statins (OR: 0.68; 95% CI: 0.51-0.92). Results did not change in mixed effects logistic regression models with hospitals as a random effect. Statins were not associated with a significant chance in cancer mortality (falsification endpoint). CONCLUSIONS PE patients using statins at baseline had a significantly lower risk of dying within the first 30 days than non-users. Randomized trials are needed to confirm these data.
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Poli D, Antonucci E, Ageno W, Prandoni P, Barillari G, Bitti G, Imbalzano E, Bucherini E, Chistolini A, Fregoni V, Galliazzo S, Gandolfo A, Grifoni E, Mastroianni F, Panarello S, Pesavento R, Pedrini S, Sala G, Pignatelli P, Preti P, Simonetti F, Sivera P, Visonà A, Villalta S, Marcucci R, Palareti G. Thromboembolic Complications in COVID-19 Patients Hospitalized in Italian Ordinary Wards: Data from the Multicenter Observational START-COVID Register. TH OPEN 2022; 6:e251-e256. [PMID: 36299804 PMCID: PMC9467691 DOI: 10.1055/a-1878-6806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 04/21/2022] [Indexed: 11/11/2022] Open
Abstract
Background
Coronavirus disease 2019 (COVID-19) infection causes acute respiratory insufficiency with severe interstitial pneumonia and extrapulmonary complications; in particular, it may predispose to thromboembolic disease. The reported incidence of thromboembolic complications varies from 5 to 30% of cases.
Aim
We conducted a multicenter, Italian, retrospective, observational study on COVID-19 patients admitted to ordinary wards, to describe the clinical characteristics of patients at admission and bleeding and thrombotic events occurring during the hospital stay.
Results
The number of hospitalized patients included in the START-COVID-19 Register was 1,135, and the number of hospitalized patients in ordinary wards included in the study was 1,091, with 653 (59.9%) being males and 71 years (interquartile range 59–82 years) being the median age. During the observation, two (0.2%) patients had acute coronary syndrome episodes and one patient (0.1%) had an ischemic stroke; no other arterial thrombotic events were recorded. Fifty-nine patients had symptomatic venous thromboembolism (VTE) (5.4%) events, 18 (30.5%) deep vein thrombosis (DVT), 39 (66.1%) pulmonary embolism (PE), and 2 (3.4%) DVT+PE. Among patients with DVT, eight (44.4%) were isolated distal DVT and two cases were jugular thrombosis. Among patients with PE, seven (17.9%) events were limited to subsegmental arteries. No fatal PE was recorded. Major bleeding events occurred in nine (1.2%) patients and clinically relevant nonmajor bleeding events in nine (1.2%) patients. All bleeding events occurred among patients receiving thromboprophylaxis, more frequently when treated with subtherapeutic or therapeutic dosages.
Conclusion
Our findings confirm that patients admitted to ordinary wards for COVID-19 infection are at high risk for thromboembolic events. VTE recorded among these patients is mainly isolated PE, suggesting a peculiar characteristic of VTE in these patients.
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Caravita S, Picariello C, Garascia A, Misuraca L, De Tommasi E, Imbalzano E, Enea I, Roncon L, Vatrano M. [Pulmonary hypertension: pre- or post-capillary? The role of provocative tests in the cath lab]. GIORNALE ITALIANO DI CARDIOLOGIA (2006) 2022; 23:533-541. [PMID: 35771019 DOI: 10.1714/3831.38171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The discrimination between heart failure with preserved ejection fraction (HFpEF) and pulmonary arterial hypertension (PAH) requires a multiparametric approach, eventually culminating in right heart catheterization. Solving this differential diagnosis is crucial in order to properly tailor patient treatment, with relevant clinical implications. However, it is not uncommon to be confronted with patients at intermediate or high risk of having HFpEF whose pulmonary artery wedge pressure (PAWP) falls in a grey zone in between 13 and 15 mmHg. In these patients, a provocative test in the cath lab might be considered, with the aim of unmasking an occult form of HFpEF with non-overt hemodynamic manifestations, or to definitely exclude it.Saline load and physical exercise can be viewed as the most suitable provocative tests seeking to help for the differential diagnosis in this specific patient population. Although normative values for the hemodynamic response to these maneuvers have been proposed, supporting evidence is still preliminary or equivocal. In this paper, we will review the pathophysiological background for the application of provocative tests in the cath lab, as well as methodological and interpretative aspects to discriminate between HFpEF and PAH, highlighting strengths and weaknesses of fluid load and physical exercise.
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Orlando L, Trapani G, Vatrano M, Imbalzano E. P403 KOUNIS SYNDROME ASSOCIATED WITH COVID–19 INFECTION: CAUSE OR COINCIDENCE? Eur Heart J Suppl 2022. [PMCID: PMC9384081 DOI: 10.1093/eurheartj/suac012.389] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Background
Histamine fish poisoning, known as scombroid syndrome, is a foodborne disease caused by histamine toxicity that results from eating specific types of spoiled fish. In some cases it can lead to the development of life–threatening anaphylactic reactions. In literature is widely recognized and accepted the possibility of correlated coronary involvements, cases described are rare, but even more rare if combined with the novel human coronavirus disease Covid–19 infection, the fifth documented pandemic since the 1918 flu pandemic. In this report, we describe a case of acute coronary syndrome in infected patient with Covid–19, for the first time. The occurrence of acute coronary events with allergic or hypersensitivity reactions has been described as the Kounis syndrome, but in few cases it has been associated with scombroid syndrome.
Case Report
A young woman came to our Emergency Department with erythematous lesions, mild itching, nausea, diaphoresis and weakness, after a meal with canned tuna. Her clinical situation worsened and she developed acute coronary syndrome due to vasospasm. After first negative result for rapid oropharyngeal swab test of SARS–CoV–2 RNA, waiting for molecular oropharyngeal swab during her hospitalization, a few days later she tested positive for SARS–CoV2 infection. Acute coronary syndrome in patients with scombroid syndrome is rare to find and more rare if associated with Covid–19–infection. This case demonstrated a linkage of Histamine fish poisoning with Kounis syndrome and SARS–CoV–2 infection, allowing us to foster the treatment decision–making process. Why should an emergency physician be aware of this? This syndrome can represent a life threatening, if not promptly and early known. An emergency physician must have this knowledge, to evaluate accurately the anamnesis of affected patients. Only a circumspect anamnesis can lead us to correct diagnosis and change our decision–making process for treatment.
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Licordari R, Casale M, Correale M, Imbalzano E, Crea P, Santo Signorelli S, Pistelli L, Parisi F, Perna A, de Sarro R, de Gregorio C, Dattilo G. Prognostic value of two-dimensional strain in early ischemic heart disease: A 5-year follow-up study. Echocardiography 2022; 39:768-775. [PMID: 35524703 DOI: 10.1111/echo.15360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Revised: 04/12/2022] [Accepted: 04/23/2022] [Indexed: 01/02/2023] Open
Abstract
INTRODUCTION Two-dimensional strain echocardiography (2D-SE) is a reliable method for measuring deformation of the left ventricle. AIM OF THE STUDY Aim of the study was to determine changes in 2D-SE parameters over time collected during dipyridamole stress echo-cardiography (dipy-stress) and prognosis of patients with non-diagnostic dipy-stress results. METHODS In the first phase of the study, assessment of a prospective enrolled population with a non-diagnostic dipy-stress test result was conducted, checking through coronary CT angiography (CCTA) the presence of coronary artery disease (CAD). In the follow-up phase, an echocardiographic re-evaluation and outcome analysis during a mean follow-up of 78 months was carried out. RESULTS In the first phase, Global Circumferential Strain (GCS) values were similar in the CCTA positive and CCTA negative groups at rest and after stress. For Global Longitudinal Strain (GLS), there was a significant reduction (p < .0001) in the CCTA positive group compared to the CCTA negative group. After 78 ± 9 months none of the enrolled patients experimented cardiac events. Values of GCS, both at rest and after stress, did not differ statistically comparing follow-up values with baseline ones. No statistically significant changes were seen in the same analysis for GLS rest and stress values, between baseline and follow-up in the two groups. CONCLUSIONS Performing 2D-SE during dipy-stress can detect mild CAD that conventional stress-tests miss. Patients with mild coronary stenosis may have a favorable mid-term prognosis, but efforts should be made to investigate the decrease trend in GLS, at rest and after stress, reported in this patient group.
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Pelaia C, Armentaro G, Volpentesta M, Mancuso L, Miceli S, Caroleo B, Perticone M, Maio R, Arturi F, Imbalzano E, Andreozzi F, Perticone F, Sesti G, Sciacqua A. Effects of Sacubitril-Valsartan on Clinical, Echocardiographic, and Polygraphic Parameters in Patients Affected by Heart Failure With Reduced Ejection Fraction and Sleep Apnea. Front Cardiovasc Med 2022; 9:861663. [PMID: 35449875 PMCID: PMC9016131 DOI: 10.3389/fcvm.2022.861663] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 03/11/2022] [Indexed: 12/11/2022] Open
Abstract
Background Heart failure with reduced ejection fraction (HFrEF) is a clinical condition frequently diagnosed in clinical practice. In patients affected by HFrEF, sleep apnea (SA) can be detected among the most frequent comorbidities. Sacubitril–valsartan (sac/val) association has been proven to be effective in reducing disease progression and all-cause mortality in HFrEF patients. Sac/val treatment can potentially attenuate SA development via several pathophysiologic mechanisms, including improvement of global hemodynamics, reduction of extracellular fluid overload, and decrease of sympathetic neural activity. Methods We recruited 132 patients affected by HFrEF and SA, already under treatment with continuous positive airway pressure (CPAP), which was discontinued 24 h before the scheduled study timepoints. Physical examination, echocardiography, nocturnal cardio-respiratory monitoring, and laboratory tests were performed in each patient at baseline and after a 6-month treatment with sac/val. Results After 6 months, sac/val induced statistically significant changes in clinical, hemodynamic, biohumoral (NT-proBNP, serum electrolytes, creatinine, and uric acid), and echocardiographic parameters. In particular, cardiac index (CI), both atrial and ventricular volumes and global longitudinal strain (GLS) improved. Moreover, polysomnography, carried out during a temporary CPAP interruption, revealed a significant reduction in global apnea-hypopnea index (AHI) value (p < 0.0001), central AHI (p < 0.0001), obstructive AHI (p < 0.0001), oxygen desaturation index (ODI) (p < 0.0001), and percentage time of saturation below 90% (TC90) (p < 0.0001). The changes of CI, estimated glomerular filtration rate (eGFR), NT-proBNP, and tricuspid annular plane excursion (TAPSE) contributed to 23.6, 7.6, 7.3, and 4.8% of AHI variability, respectively, and the whole model accounted for a 43.3% of AHI variation. Conclusions Our results suggest that treatment with sac/val is able to significantly improve the cardiorespiratory performance of patients with HFrEF and SA, integrating the positive impact of CPAP. Thus, both CPAP and sac/val therapy may synergistically contribute to lower the risks of both cardiac and pulmonary complications in HFrEF patients with SA.
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Bagnato G, Imbalzano E, Aragona CO, Ioppolo C, Di Micco P, La Rosa D, Costa F, Micari A, Tomeo S, Zirilli N, Sciacqua A, D’Angelo T, Cacciola I, Bitto A, Irrera N, Russo V, Roberts WN, Gangemi S, Versace AG. New-Onset Atrial Fibrillation and Early Mortality Rate in COVID-19 Patients: Association with IL-6 Serum Levels and Respiratory Distress. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58040530. [PMID: 35454369 PMCID: PMC9032834 DOI: 10.3390/medicina58040530] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 04/07/2022] [Accepted: 04/08/2022] [Indexed: 01/09/2023]
Abstract
Background and objectives: COVID-19 is associated with an aberrant inflammatory response that may trigger new-onset cardiac arrhythmias. The aim of this study was to assess the mortality risk in hospitalized COVID-19 patients according to IL-6 serum levels and new-onset atrial fibrillation (AF) according to PaO2/FiO2 stratification. Materials and Methods: 175 COVID-19 patients (25 new-onset AF, 22 other types of AF and 128 no-AF) were included in this single-center, retrospective study; clinical and demographic data, vital signs, electrocardiograms and laboratory results were collected and analyzed. The primary outcome of the study was to evaluate the mortality rate in new-onset AF patients according to IL-6 serum levels and PaO2/FiO2 stratification. Results: The incidence of new-onset AF in the study population was 14.2%. Compared to the no-AF group, new-onset AF patients were older with a positive history of chronic kidney disease and heart failure, had higher IL-6, creatinine and urea serum levels whereas their platelet count was reduced. After PaO2/FiO2 stratification, 5-days mortality rate was higher in new-onset AF patients compared to patients with other types of AF and no-AF patients, and mortality risk increases 5.3 fold compared to no-AF (p = 0.0014) and 4.8 fold compared to other forms of AF (p = 0.03). Conclusions: New-onset AF is common in COVID-19 patients and is associated with increased IL-6 serum levels and early mortality. Further studies are needed to support the use of IL-6 as an early molecular target for COVID-19 patients to reduce their high rate of mortality.
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Toscano A, Cinquegrani M, Scuruchi M, Di Pino A, Piro S, Ferrara V, Morace C, Lo Gullo A, Imbalzano E, Purrello F, Squadrito G, Scicali R, Mandraffino G. PCSK9 Plasma Levels Are Associated with Mechanical Vascular Impairment in Familial Hypercholesterolemia Subjects without a History of Atherosclerotic Cardiovascular Disease: Results of Six-Month Add-On PCSK9 Inhibitor Therapy. Biomolecules 2022; 12:biom12040562. [PMID: 35454151 PMCID: PMC9033040 DOI: 10.3390/biom12040562] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 04/08/2022] [Accepted: 04/08/2022] [Indexed: 11/30/2022] Open
Abstract
Proprotein convertase subtilisin/kexin type-9 (PCSK9) is a key regulator of low-density lipoprotein (LDL) metabolism involved in the degradation of the low-density lipoprotein receptor (LDLR) through complex mechanisms. The PCSK9 plasma levels change according to lipid lowering therapy (LLT). Few data exist regarding the role of PCSK9 in vascular damage. We aimed to evaluate the impact of PCSK9 plasma levels on pulse wave velocity (PWV) and the effect of PCSK9 inhibitors (PCSK9-i) on circulating PCSK9 and PWV in a cohort of heterozygous familial hypercholesterolemia (HeFH) subjects. In a previous step, HeFH patients were enrolled and LLT was prescribed according to guidelines. Biochemical analyses and PWV assessment were performed at baseline (T0), after 6 months of high-efficacy statin plus ezetimibe (T1) and after 6 months of PCSK9-i (T2). The PCSK9 levels were evaluated in 26 selected HeFH subjects at the three time points and 26 healthy subjects served as controls for the reference value for PCSK9 plasma levels. The PWV values decreased at each time point in HeFH subjects after LLT starting (8.61 ± 2.4 m/s, −8.7%; p < 0.001 vs. baseline at T1, and 7.9 ± 2.1 m/s, −9.3%; p < 0.001 vs. both T1 and baseline) and it was correlated to PCSK9 (r = 0.411, p = 0.03). The PCSK9 levels increased on statin/EZE therapy (+42.8% at T1) while it decreased after PCSK9-i was started (−34.4% at T2). We noted a significant relationship between PCSK9 levels and PWV changes at T1 and T2. In conclusion, PCSK9 levels were associated with baseline PWV values in HeFH subjects; moreover, we found that PCSK9 level variations seemed to be correlated with PWV changes on LLT. A longer observation time and wider sample size are needed to assess the potential role of PCSK9 plasma levels on the vascular function and remodelling, and to clarify the effects of PCSK9-i in these pathways.
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Rottura M, Molonia A, Giorgi DA, Marino S, Scoglio R, Pallio G, Irrera N, Imbalzano E, Altavilla D, Squadrito G, Squadrito F, Arcoraci V. Pharmacological Treatment of Diabetic and Non-Diabetic Patients With Coronary Artery Disease in the Real World of General Practice. Front Pharmacol 2022; 13:858385. [PMID: 35401229 PMCID: PMC8989133 DOI: 10.3389/fphar.2022.858385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 02/21/2022] [Indexed: 11/27/2022] Open
Abstract
Type 2 diabetes mellitus (T2DM) severely increases the probability of developing coronary artery disease (CAD), and diabetic patients with CAD should be considered at very high cardiovascular risk. The complexity of this clinical scenario makes very hard the appropriateness of the pharmacological treatment in the real world. To investigate the implementation of guideline recommendations for the treatment of patients affected by CAD with or without T2DM, a retrospective observational study was carried out between 2018 and 2020, by using the computerized clinical medical record of 10 general practitioners (GPs) including 13,206 subjects. A total of 926 patients (7.0%) were affected by CAD and 393 (42.4%) of them were also diabetic. LDLc, SBP, DBP, and FPG were recorded in 77.4%, 65.4%, 66.5%, and 82.6% of patients, respectively. Comorbidities (median; IQR = 8; 6–10 vs. 5; 3–7: p < 0.001) were significantly high in diabetic patients. Specialist counselling has been observed in 59.9% of diabetic and 57% of non-diabetic patients (p = 0.400). Antithrombotic drugs, statins, β-blockers, or RAASs were prescribed in 67.2%, 59.6%, and 75.9% of patients, respectively. Overall, 462 (49.9%) patients used the treatment suggested by guidelines. Dyslipidemia, hypertension, atherosclerosis, and specialist counselling were predictors of suggested drugs use both in diabetic and non-diabetic patients. Diabetes was not an independent factor related to the likelihood to be properly treated, according to the guidelines. Glucose lowering drugs were prescribed in 69.5% of diabetic patients, but only 39 (14.3%) were treated with the proper GLP-1 or SGLT2-i, whereas 45 patients (16.5%) received the improper sulphonylureas. Our results showed that a “non-ideal” therapeutic approach was adopted in patients affected by diabetes and CAD. ADA and ESC guidelines recommend the use of at least one hypoglycemic agent belonging to the GLP-1 or SGLT2-i class in diabetic patients with high/very high cardiovascular risk, regardless of the glycemic target (HbA1c <7%). However, only a few diabetic patients on hypoglycemic therapy were appropriately treated. These data suggest that a closer collaboration between the GPs, clinical pharmacologist, and specialists is needed in the real world scenario of the general practice in order to effectively improve adherence to guidelines and overall management of global cardiovascular risk in diabetic patients.
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Russo V, Silverio A, Scudiero F, D’Andrea A, Attena E, Di Palma G, Parodi G, Caso V, Albani S, Galasso G, Imbalzano E, Golino P, Di Maio M. Clinical Outcome of Hospitalized COVID-19 Patients with History of Atrial Fibrillation. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58030399. [PMID: 35334575 PMCID: PMC8951344 DOI: 10.3390/medicina58030399] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/24/2022] [Accepted: 03/03/2022] [Indexed: 12/12/2022]
Abstract
Background and objectives: Pre-existing atrial fibrillation (AF) is a frequent comorbidity in hospitalized patients with COVID-19; however, little is still known about its prognostic role in infected patients. The aim of our study was to evaluate whether the pre-existing AF as comorbidity would contribute to increase the risk for severe forms of COVID-19, worse prognosis, or even higher mortality. Materials and Methods: We retrospectively evaluated all consecutive COVID-19 patients admitted to the emergency department of nine Italian Hospitals from 1 March to 30 April 2020.The prevalence and the type of pre-existing AF have been collected. The correlation between the history and type of AF and the development of severe ARDS and in-hospital mortality has been evaluated. Results: In total, 467 patients (66.88 ± 14.55 years; 63% males) with COVID-19 were included in the present study. The history of AF was noticed in 122 cases (26.1%), of which 12 (2.6%) with paroxysmal, 57 (12.2%) with persistent and 53 (11.3%) with permanent AF. Among our study population, COVID-19 patients with AF history were older compared to those without AF history (71.25 ± 12.39 vs. 65.34 ± 14.95 years; p < 0.001); however, they did not show a statistically significant difference in cardiovascular comorbidities or treatments. Pre-existing AF resulted in being independently associated with an increased risk of developing severe ARDS during the hospitalization; in contrast, it did not increase the risk of in-hospital mortality. Among patients with AF history, no significant differences were detected in severe ARDS and in-hospital mortality between patients with permanent and non-permanent AF history. Conclusions: Pre-existing AF is a frequent among COVID-19 patients admitted to hospital, accounting up to 25% of cases. It is independently associated with an increased risk of severe ARDS in hospitalized COVID-19 patients; in contrast, it did not affect the risk of death. The type of pre-existing AF (permanent or non-permanent) did not impact the clinical outcome.
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Bottino R, Carbone A, Liccardo B, Imbalzano E, D'Andrea A, Russo V. Optimal anticoagulation in patients with atrial fibrillation and bioprosthetic heart valves. Kardiol Pol 2022; 80:137-150. [PMID: 35235996 DOI: 10.33963/kp.a2022.0051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 02/16/2022] [Indexed: 11/23/2022]
Abstract
The antithrombotic management of patients after surgical or transcatheter bioprosthetic heart valves (BHVs) replacement is still challenging. Our review aims to describe the current evidence on the best antithrombotic strategy among patients undergoing BHVs replacement (surgical or transcatheter) and/or valve repair, with particular attention to those with atrial fibrillation.
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