4,986 results on '"A., Gresele"'
Search Results
202. Bleeding risk of surgery and its prevention in patients with inherited platelet disorders
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Sara Orsini, Patrizia Noris, Loredana Bury, Paula G. Heller, Cristina Santoro, Rezan A. Kadir, Nora C. Butta, Emanuela Falcinelli, Ana Rosa Cid, Fabrizio Fabris, Marc Fouassier, Koji Miyazaki, Maria Luisa Lozano, Pamela Zúñiga, Claire Flaujac, Gian Marco Podda, Nuria Bermejo, Remi Favier, Yvonne Henskens, Emmanuel De Maistre, Erica De Candia, Andrew D. Mumford, Gul Nihal Ozdemir, Ibrahim Eker, Paquita Nurden, Sophie Bayart, Michele P. Lambert, James Bussel, Barbara Zieger, Alberto Tosetto, Federica Melazzini, Ana C. Glembotsky, Alessandro Pecci, Marco Cattaneo, Nicole Schlegel, and Paolo Gresele
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Diseases of the blood and blood-forming organs ,RC633-647.5 - Abstract
Excessive bleeding at surgery is a feared complication in patients with inherited platelet disorders. However, very few studies have evaluated the frequency of surgical bleeding in these hemorrhagic disorders. We performed a worldwide, multicentric, retrospective study to assess the bleeding complications of surgery, the preventive and therapeutic approaches adopted, and their efficacy in patients with inherited platelet disorders: the Surgery in Platelet disorders And Therapeutic Approach (SPATA) study. We rated the outcome of 829 surgical procedures carried out in 423 patients with well-defined forms of inherited platelet disorders: 238 inherited platelet function disorders and 185 inherited platelet number disorders. Frequency of surgical bleeding was high in patients with inherited platelet disorders (19.7%), with a significantly higher bleeding incidence in inherited platelet function disorders (24.8%) than in inherited platelet number disorders (13.4%). The frequency of bleeding varied according to the type of inherited platelet disorder, with biallelic Bernard Soulier syndrome having the highest occurrence (44.4%). Frequency of bleeding was predicted by a pre-operative World Health Organization bleeding score of 2 or higher. Some types of surgery were associated with a higher bleeding incidence, like cardiovascular and urological surgery. The use of pre-operative pro-hemostatic treatments was associated with a lower bleeding frequency in patients with inherited platelet function disorders but not in inherited platelet number disorders. Desmopressin, alone or with antifibrinolytic agents, was the preventive treatment associated with the lowest bleedings. Platelet transfusions were used more frequently in patients at higher bleeding risk. Surgical bleeding risk in inherited platelet disorders is substantial, especially in inherited platelet function disorders, and bleeding history, type of disorder, type of surgery and female sex are associated with higher bleeding frequency. Prophylactic pre-operative pro-hemostatic treatments appear to be required and are associated with a lower bleeding incidence.
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- 2017
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203. Prevalence and predictors of dual antiplatelet therapy prolongation beyond one year in patients with acute coronary syndrome.
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Giuseppe Patti, Ilaria Cavallari, Emilia Antonucci, Paolo Calabrò, Plinio Cirillo, Paolo Gresele, Gualtiero Palareti, Vittorio Pengo, Pasquale Pignatelli, Elisabetta Ricottini, and Rossella Marcucci
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Medicine ,Science - Abstract
There are limited real-world data on prevalence and predictors of dual antiplatelet therapy (DAPT) prolongation beyond one year after acute coronary syndrome (ACS). We have explored such issue in the START ANTIPLATELET Registry, which is a prospective, observational, multicenter, Italian registry performed in seven Italian cardiology institutions including patients admitted for ACS and followed up to one year. Out of a total population of 840 ACS patients, 596 patients had completed 12-month follow-up being on DAPT. Decision to prolong DAPT beyond one year was taken in 79 patients (13%), whereas in 517 patients DAPT was stopped. The strongest predictors of DAPT continuation were a new cardiovascular events after the index admission event (OR 3.3, 95% CI 1.4-7.7), no bleeding complications (OR 3.2, 95% CI 1.2-8.3) and no anemia during one-year follow-up (OR 2.6, 95% CI 1.1-5.9); other independent predictors were renal failure (OR 2.5, 95% CI 1.3-5.0) and peripheral artery disease (OR 1.8, 95% CI 1.1-3.0). The choice of DAPT prolongation was not correlated with younger ager, presence of diabetes mellitus, coronary angioplasty as initial treatment strategy or type of implanted stent (drug-eluting vs bare metal). In conclusion, this study provides a real-world snapshot on the factors influencing the option to continue DAPT beyond one year after ACS; a low bleeding risk seems to influence the choice to prolong DAPT more than a high ischemic risk.
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- 2017
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204. Novel approaches to antiplatelet therapy
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Paolo Gresele and Stefania Momi
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Pharmacology ,Blood Platelets ,Fibrinolytic Agents ,Animals ,Humans ,Thrombosis ,Platelet Activation ,Biochemistry ,Platelet Aggregation Inhibitors - Abstract
Platelets are the main effectors of the thrombotic events occurring at a ruptured atherosclerotic plaque and therefore antiplatelet agents are the mainstay of antithrombotic treatment for the prevention of myocardial infarction, atherotrombotic ischemic stroke and critical limb ischemia due to the thrombotic occlusion of the peripheral arteries. Despite great progress in antiplatelet agents over the last two decades, a number of important unmet medical needs still remain, like insufficient efficacy and a high incidence of hemorrhagic complications. Advances in the knowledge of the molecular mechanisms regulating platelet participation in hemostasis and in thrombosis and progress in pharmaceutical design have allowed to identify new drugs for established antiplatelet targets and novel targets for the development of new agents. Among the latter, several innovative approaches have already proceeded to clinical testing, like GPVI antagonism, PAR4 antagonism, PI3K inhibition, and some preliminary results seem promising. Here we review the pharmacologic approaches to platelet inhibition currently available and in development for their effects on platelet activation in vitro and on thrombosis in animal models and in humans. An ideal antithrombotic agent should selectively target events crucial for pathological thrombus formation without affecting hemostasis, an objective so far not achieved: if one or more of the novel agents in development will reach this goal this will represent a great step forward in the prevention of ischemic cardiovascular events.
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- 2022
205. Expert opinion on the use of platelet secretion assay for the diagnosis of inherited platelet function disorders:Communication from the ISTH SSC Subcommittee on Platelet Physiology
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Diego Mezzano, Paul Harrison, Andrew L. Frelinger, Andrew D. Mumford, Patrizia Noris, Marie Lordkipanidzé, and Paolo Gresele
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Blood Platelets ,Hemostasis ,Platelet Function Tests ,Communication ,Humans ,Multicenter Studies as Topic ,Hematology ,Blood Platelet Disorders ,Expert Testimony ,Thrombasthenia - Abstract
Assessment of platelet secretion is crucial for diagnosing suspected inherited platelet function disorders (IPFD). A previous survey of the SSC on Platelet Physiology of the ISTH and a comprehensive review highlighted that most of the platelet secretion assays (PSAs) lack standardization and validation. The aim of this study was to provide expert consensus guidance on the use of PSAs for IPFD diagnosis. We surveyed 26 experts from 10 different countries using the RAND/UCLA methodology, to attain a consensus on sensitivity, specificity, feasibility, time to readout, and cost of most PSAs. Answers were then graded in three categories: appropriate, uncertain, and inappropriate. Equivocal or misinterpretable statements required a second and third round survey involving 14 of the original 26 experts. We report here the consolidated results of the entire procedure. There was uniform agreement on several general statements, including that PSAs should be performed in hemostasis laboratories as first line diagnostic tests even in patients with normal platelet aggregation, and should include a δ-granule secretion marker. Among the specific assays examined, lumiaggregometry, other luciferin/luciferase-based assays, high-performance liquid chromatography methods, radiolabeled-serotonin based assays, and whole-mount transmission electron microscopy were rated as appropriate for the measurement of δ-granule release, and platelet P-selectin expression by flow cytometry and released proteins by ELISA for α-granule release. For most of the other PSAs, the expert opinions were widely dispersed. Lack of expert consensus on many PSAs clearly indicates an unmet need for rigorous standardization, multicenter comparison of results, and validation of PSAs for clinical laboratory practice.
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- 2022
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206. Smart working perception in banking companies' employees during the COVID-19 pandemic: A cross-sectional pilot study
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Giuseppe La Torre, Marta Chiappetta, Elena Mazzalai, Riccardo Gresele, Gianromolo Bazzo, Giancarlo Pederzolli, Delfo Azzolin, Antonio Lo Izzo, and Alice Mannocci
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Cross-Sectional Studies ,Rehabilitation ,Public Health, Environmental and Occupational Health ,Humans ,COVID-19 ,Pilot Projects ,Perception ,Middle Aged ,Pandemics - Abstract
BACKGROUND: The COVID-19 pandemic forced companies to make decisions to re-assess working-time and location in order to ensure business survival. The resorting to Smart Working (SW) has been adopted to support business continuity, especially in the banking sector. OBJECTIVE: This study aims at evaluating the attitude and opinions of the bank employees on SW, focusing on the demographic, social and occupational characteristics of the respondents. METHODS: A cross-sectional study was carried out to investigate the attitudes of the banking workers towards SW. The research was conducted from September 2020 to April 2021 through a validated questionnaire administered online. RESULTS: The workers more interested in SW were younger than 45 years old (p 50 km away from the workplace (p
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- 2022
207. Prolonged XPO1 inhibition is essential for optimal antileukemic activity in NPM1-mutated AML
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Giulia Pianigiani, Andrea Gagliardi, Federica Mezzasoma, Francesca Rocchio, Valentina Tini, Barbara Bigerna, Paolo Sportoletti, Simona Caruso, Andrea Marra, Sara Peruzzi, Eleonora Petito, Giulio Spinozzi, Sharon Shacham, Yosef Landesman, Concetta Quintarelli, Paolo Gresele, Franco Locatelli, Maria Paola Martelli, Brunangelo Falini, and Lorenzo Brunetti
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Mice ,Leukemia, Myeloid, Acute ,AML ,Settore MED/38 - PEDIATRIA GENERALE E SPECIALISTICA ,Gene Expression Regulation, Leukemic ,Animals ,Nuclear Proteins ,Antineoplastic Agents ,Hematology ,Karyopherins ,Nucleophosmin - Abstract
NPM1 is the most frequently mutated gene in adults with acute myeloid leukemia (AML). The interaction between mutant NPM1 (NPM1c) and exportin-1 (XPO1) causes aberrant cytoplasmic dislocation of NPM1c and promotes the high expression of homeobox (HOX) genes, which is critical for maintaining the leukemic state of NPM1-mutated cells. Although there is a rationale for using XPO1 inhibitors in NPM1-mutated AML, selinexor administered once or twice per week did not translate into clinical benefit in patients with NPM1 mutations. Here, we show that this dosing strategy results in only a temporary disruption of the XPO1-NPM1c interaction, limiting the efficacy of selinexor. Because the second-generation XPO1 inhibitor eltanexor can be administered more frequently, we tested the antileukemic activity of prolonged XPO1 inhibition in NPM1-mutated AML models. Eltanexor caused irreversible HOX downregulation, induced terminal AML differentiation, and prolonged the survival of leukemic mice. This study provides essential information for the appropriate design of clinical trials with XPO1 inhibitors in NPM1-mutated AML.
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- 2022
208. The ISTH bleeding assessment tool as predictor of bleeding events in inherited platelet disorders: Communication from the ISTH SSC Subcommittee on Platelet Physiology
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Gresele, P., Falcinelli, E., Bury, L., Pecci, A., Alessi, M. -C., Borhany, M., Heller, P. G., Santoro, C., Cid, A. R., Orsini, S., Fontana, P., De Candia, E., Podda, G., Kannan, M., Jurk, K., Castaman, G., Falaise, C., Guglielmini, G., Noris, P., Zaninetti, C., Fiore, M., Tosetto, A., Zuniga, P., Miyazaki, K., Dupuis, A., Hayward, C., Casonato, A., Grandone, E., Mazzucconi, M. G., James, P., Fabris, F., Henskens, Y., Napolitano, M., Curnow, J., Gkalea, V., Fedor, M., Lambert, M. P., Zieger, B., Barcella, L., Cosmi, B., Giordano, P., Porri, C., Melazzini, F., Abid, M., Glembotsky, A. C., Ferrara, G., Russo, A., Deckmyn, H., Frelinger, A. L., Harrison, P., Mezzano, D., Mumford, A. D., Lordkipanidzé, M., BAT-VAL Study Investigators, Università degli Studi di Perugia = University of Perugia (UNIPG), Centre recherche en CardioVasculaire et Nutrition = Center for CardioVascular and Nutrition research (C2VN), Aix Marseille Université (AMU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Unidad de Coagulopatías Congénitas. Hospital Universitario La Fe., Gresele, Paolo, Falcinelli, Emanuela, Bury, Loredana, Pecci, Alessandro, Alessi, Marie-Christine, Borhany, Munira, Heller, Paula G, Santoro, Cristina, Cid, Ana Rosa, Orsini, Sara, Fontana, Pierre, De Candia, Erica, Podda, Gianmarco, Kannan, Meganathan, Jurk, Kerstin, Castaman, Giancarlo, Falaise, Céline, Guglielmini, Giuseppe, Noris, Patrizia, Mariasanta Napolitano, Università degli Studi di Perugia (UNIPG), University of Perugia, Gresele, P., Falcinelli, E., Bury, L., Pecci, A., Alessi, M.-C., Borhany, M., Heller, P.G., Santoro, C., Cid, A.R., Orsini, S., Fontana, P., De Candia, E., Podda, G., Kannan, M., Jurk, K., Castaman, G., Falaise, C., Guglielmini, G., Noris, P., Zaninetti, C., Fiore, M., Tosetto, A., Zuniga, P., Miyazaki, K., Dupuis, A., Hayward, C., Casonato, A., Grandone, E., Mazzucconi, M.G., James, P., Fabris, F., Henskens, Y., Napolitano, M., Curnow, J., Gkalea, V., Fedor, M., Lambert, M.P., Zieger, B., Barcella, L., Cosmi, B., Giordano, P., Porri, C., Melazzini, F., Abid, M., Glembotsky, A.C., Ferrara, G., Russo, A., Deckmyn, H., Frelinger, A.L., Harrison, P., Mezzano, D., Mumford, A.D., Lordkipanidzé, M., and BAT-VAL Study Investigators
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medicine.medical_specialty ,animal structures ,mild‐ ,Platelet Function Tests ,Platelet disorder ,inherited platelet disorder ,Hemorrhage ,030204 cardiovascular system & hematology ,Hemorrhage/diagnosis ,03 medical and health sciences ,0302 clinical medicine ,Von Willebrand factor ,hemic and lymphatic diseases ,Internal medicine ,von Willebrand Factor ,Von Willebrand disease ,Medicine ,Humans ,Platelet ,Bleeding prediction, Bleeding score, Blood platelet disorders, Child, Communication, Hemorrhage, Humans, Inherited platelet disorders, Mild-moderate bleeding disorders, Platelet Function Tests, von Willebrand diseases, von Willebrand Factor ,Child ,Blood Platelet Disorders ,ddc:616 ,mild-moderate bleeding disorders ,biology ,business.industry ,mild-moderate bleeding disorder ,Incidence (epidemiology) ,Communication ,Settore MED/09 - MEDICINA INTERNA ,bleeding prediction ,von Willebrand Diseases/diagnosis/genetics ,[SDV.MHEP.HEM]Life Sciences [q-bio]/Human health and pathology/Hematology ,Hematology ,medicine.disease ,Blood Platelet Disorders/diagnosis/genetics ,3. Good health ,bleeding score ,Institutional repository ,von Willebrand Diseases ,moderate bleeding disorders ,inherited platelet disorders ,Quartile ,biology.protein ,von Willebrand disease ,business - Abstract
Background: The ISTH Bleeding Assessment Tool (ISTH-BAT) has been validated for clinical screening of suspected von Willebrand disease (VWD) and for bleeding prediction. Recently it has been validated for subjects with inherited platelet disorders (IPD) (BAT-VAL study). Objectives: To determine whether the ISTH-BAT bleeding score (BS) predicts subsequent bleeding events requiring treatment in IPD patients. Methods: Patients with IPD, type 1 VWD (VWD-1) and age- and sex-matched healthy controls enrolled in the BAT-VAL study were prospectively followed-up for 2years and bleeding episodes requiring treatment were recorded. Results: Of the 1098 subjects initially enrolled, 955 were followed-up and 124 suffered hemorrhages during follow-up, 60% of whom had inherited platelet function disorders (IPFD). Total number of events was significantly higher in IPFD (n=235) than VWD-1 (n=52) or inherited thrombocytopenia (IT; n=20). Events requiring transfusions were 66% in IPFD, 5.7% in VWD-1, and 3% in IT. Baseline BS was significantly higher in IPFD patients with a bleeding event at follow-up than in those without (p 
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- 2021
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209. Prevalence and clinical implications of eligibility criteria for prolonged dual antithrombotic therapy in patients with PEGASUS and COMPASS phenotypes: Insights from the START-ANTIPLATELET registry
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Giuseppe Patti, Ilaria Cavallari, Rossella Marcucci, Francesco Pelliccia, Felice Gragnano, Francesco Santelli, Emilia Antonucci, Vittorio Pengo, Plinio Cirillo, Pasquale Pignatelli, Luigi Di Serafino, Eduardo Bossone, Guido Grossi, Danilo Menichelli, Alessandra Schiavo, Elisabetta Moscarella, Gualtiero Palareti, Maurizio Del Pinto, Paolo Calabrò, Giuseppe Gugliemini, Fabio Fimiani, Vittorio Taglialatela, Daniele Pastori, Paolo Gresele, Arturo Cesaro, Andrea Vergara, Cesaro, A., Gragnano, F., Calabro, P., Moscarella, E., Santelli, F., Fimiani, F., Patti, G., Cavallari, I., Antonucci, E., Cirillo, P., Pignatelli, P., Palareti, G., Pelliccia, F., Bossone, E., Pengo, V., Gresele, P., Marcucci, R., Schiavo, A., Vergara, A., Pastori, D., Menichelli, D., Grossi, G., Di Serafino, L., Taglialatela, V., del Pinto, M., Gugliemini, G., Calabrò, Paolo, Cesaro, A, Gragnano, F, Calabrò, P, Moscarella, E, Santelli, F, Fimiani, F, Patti, G, Cavallari, I, Antonucci, E, Cirillo, P, Pignatelli, P, Palareti, G, Pelliccia, F, Bossone, E, Pengo, V, Gresele, P, and Marcucci, R
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Registrie ,medicine.medical_specialty ,Ticagrelor ,Percutaneous Coronary Intervention ,Rivaroxaban ,Internal medicine ,Antithrombotic ,medicine ,Prevalence ,Myocardial infarction ,Acute Coronary Syndrome ,humans ,platelet aggregation inhibitors ,Stroke ,Dual antiplatelet therapy (DAPT) ,acute coronary syndrome (ACS) ,chronic coronary syndrome (CCS) ,dual antiplatelet therapy (DAPT) ,dual antithrombotic therapy ,rivaroxaban ,ticagrelor ,aspirin ,fibrinolytic agents ,phenotype ,prevalence ,registries ,treatment outcome ,acute coronary syndrome ,percutaneous coronary intervention ,Fibrinolytic Agent ,Aspirin ,business.industry ,Incidence (epidemiology) ,Platelet Aggregation Inhibitor ,medicine.disease ,Chronic coronary syndrome (CCS) ,Acute coronary syndrome (ACS) ,Dual antithrombotic therapy ,Phenotype ,Treatment Outcome ,Cohort ,Cardiology and Cardiovascular Medicine ,business ,Mace ,medicine.drug ,Human - Abstract
Aim To analyze the prevalence and clinical implications of the eligibility criteria for prolonged dual antithrombotic therapy with ticagrelor 60 mg twice daily and/or rivaroxaban 2.5 mg twice daily in a contemporary real-world ACS registry. Methods Patients from the START-ANTIPLATELET registry ( NCT02219984 ) were stratified according to the eligibility criteria of the PEGASUS and COMPASS studies to investigate the proportion of patients eligible for prolonged dual antithrombotic therapy at discharge and after 1-year of DAPT. Net adverse clinical events (NACE), defined as all-cause death, myocardial infarction, stroke, and major bleeding, at 1 year were also evaluated and compared among groups. Results 1844 were considered for the analysis at baseline. Out of 849 event-free patients continually receiving dual antiplatelet therapy for at least 1 year, 577 (68%) and 583 (68.7%) met at least one eligibility criterion for ticagrelor and rivaroxaban, respectively. In the PEGASUS-like patients, age was the most common criterion (71% of cases). The presence ≥2 cardiovascular risk factors was the most common eligibility criterion in the COMPASS-like patients (80.8%). At 1-year follow-up, 211 (11.4%) and 119 (6.5%) patients experienced NACE and MACE, respectively. The incidence of NACEs was higher in the PEGASUS-only group (15.4% vs. 8.4%; p = 0.008) and numerically higher in the COMPASS-only group (10.9% vs. 8.4%; p = 0.299). Conclusions In a contemporary real-world ACS cohort, approximately two-thirds of patients that complete 1-year DAPT met the eligibility criteria for ticagrelor 60 mg twice daily or rivaroxaban 2.5 mg twice daily, showing a higher risk of NACEs.
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- 2021
210. Comparação entre o laser de baixa potência, ultrassom terapêutico e associação, na dor articular em ratos Wistar
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Josinéia Gresele Coradini, Thiago Fernando Mattjie, Giovanni Ribeiro Bernardino, Ana Luiza Peretti, Camila Mayumi Martin Kakihata, Tatiane Kamada Errero, Assis Roberto Escher, and Gladson Ricardo Flor Bertolini
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Medição da dor ,Terapia a laserde baixa intensidade ,Terapia por ultrassom ,Diseases of the musculoskeletal system ,RC925-935 - Abstract
Introdução: Tanto o ultrassom terapêutico quanto o laser de baixa potência são utilizados para o controle da dor musculoesquelética, apesar de controvérsias. Ainda, a literatura é pobre e também apresenta resultados controversos sobre efeitos cumulativos da associação de técnicas. Assim, o objetivo foi comparar os efeitos antinociceptivos do laser, do ultrassom e da associação destes. Métodos: Foram utilizadas 24 ratas, divididas em: GPL - indução de hiperestesia no joelho direito, e não tratadas; GUS - ultrassom terapêutico (1 MHz, 0,4 W/cm2); GL - laser de baixa potência (830 nm, 8 J/cm2); GL+US - tratadas com as duas técnicas. Para a hiperestesia foram injetados no espaço tíbio-femoral 100 μl de solução de formalina 5%, e avaliada por filamento de von Frey digital, antes (AV1), 15 (AV2), 30 (AV3) e 60 (AV4) minutos após a indução. Resultados: Na comparação dentro dos grupos, para o limiar de retirada quando o filamento foi aplicado nos joelhos, foi possível observar volta aos valores basais apenas para GUS. Nas comparações entre os grupos houve diferenças em AV3, sendo que GL foi maior do que PL. Em AV4 os três grupos tratados apresentaram valores maiores que o placebo. No limiar de retirada na superfície plantar GL mostrou retorno dos valores basais em AV3, e GUS e GL+US retornaram em AV4. Na comparação entre os grupos, em AV3 havia um limiar menor em GPL ao comparar com GL e GUS (p
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- 2014
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211. Role of endothelial dysfunction in the thrombotic complications of COVID-19 patients
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Giuseppe Guglielmini, Marco Malvestiti, Paolo Gresele, Teseo Lazzarini, Manuela Sebastiano, Francesco Paciullo, Cecilia Becattini, Edoardo De Robertis, Fabio Gori, Loredana Bury, Ugo Paliani, Vittorio Cerotto, Emanuela Falcinelli, Eleonora Petito, and Gaetano Vaudo
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Microbiology (medical) ,2019-20 coronavirus outbreak ,Coronavirus disease 2019 (COVID-19) ,SARS-CoV-2 ,business.industry ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,COVID-19 ,Thrombosis ,medicine.disease ,Article ,Infectious Diseases ,Immunology ,medicine ,Humans ,Endothelial dysfunction ,business ,Letter to the Editor ,Thrombotic complication - Published
- 2021
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212. Platelets and Matrix Metalloproteinases: A Bidirectional Interaction with Multiple Pathophysiologic Implications
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Manuela Sebastiano, Eleonora Petito, Stefania Momi, Paolo Gresele, and Emanuela Falcinelli
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Blood Platelets ,0301 basic medicine ,business.industry ,Inflammation ,Hematology ,Disease ,030204 cardiovascular system & hematology ,Matrix metalloproteinase ,Atherosclerosis ,medicine.disease ,Matrix Metalloproteinases ,Review article ,03 medical and health sciences ,030104 developmental biology ,0302 clinical medicine ,Immune system ,Hemostasis ,Cancer research ,Humans ,Medicine ,Platelet ,medicine.symptom ,Thrombus ,business - Abstract
Platelets contain and release several matrix metalloproteinases (MMPs), a highly conserved protein family with multiple functions in organism defense and repair. Platelet-released MMPs as well as MMPs generated by other cells within the cardiovascular system modulate platelet function in health and disease. In particular, a normal hemostatic platelet response to vessel wall injury may be transformed into pathological thrombus formation by platelet-released and/or by locally generated MMPs. However, it is becoming increasingly clear that platelets play a role not only in hemostasis but also in immune response, inflammation and allergy, atherosclerosis, and cancer development, and MMPs seem to contribute importantly to this role. A deeper understanding of these mechanisms may open the way to novel therapeutic approaches to the inhibition of their pathogenic effects and lead to significant advances in the treatment of cardiovascular, inflammatory, and neoplastic disorders.
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- 2021
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213. The role of platelets, neutrophils and endothelium in COVID-19 infection
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Falcinelli, E., primary, Petito, E., additional, and Gresele, P., additional
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- 2022
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214. Release of MMP-2 in the circulation of patients with acute coronary syndromes undergoing percutaneous coronary intervention: Role of platelets
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Falcinelli, Emanuela, primary, De Paolis, Marcella, additional, Boschetti, Enrico, additional, and Gresele, Paolo, additional
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- 2022
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215. Major bleedings in mechanical prosthetic heart valves patients on Vitamin K antagonist treatment. Data from the PLECTRUM Study
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Poli, Daniela, primary, Antonucci, Emilia, additional, Palareti, Gualtiero, additional, Facchinetti, Roberto, additional, Falco, Pietro, additional, Serricchio, Giuseppina, additional, Lerede, Teresa, additional, Masciocco, Lucilla, additional, Gresele, Paolo, additional, and Testa, Sophie, additional
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- 2022
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216. The amazing genetic complexity of anucleated platelets
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Bury, Loredana, primary and Gresele, Paolo, additional
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- 2022
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217. C-reactive protein induces expression of matrix metalloproteinase-9: A possible link between inflammation and plaque rupture
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Cimmino, Giovanni, Ragni, Massimo, Cirillo, Plinio, Petrillo, Gianluca, Loffredo, Francesco, Chiariello, Massimo, Gresele, Paolo, Falcinelli, Emanuela, and Golino, Paolo
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- 2013
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218. Guidance for the Management of Patients with Vascular Disease or Cardiovascular Risk Factors and COVID-19: Position Paper from VAS-European Independent Foundation in Angiology/Vascular Medicine
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Gerotziafas, G, Catalano, M, Colgan, M, Pecsvarady, Z, Wautrecht, J, Fazeli, B, Olinic, D, Farkas, K, Elalamy, I, Falanga, A, Fareed, J, Papageorgiou, C, Arellano, R, Agathagelou, P, Antic, D, Auad, L, Banfic, L, Bartolomew, J, Benczur, B, Bernardo, M, Boccardo, F, Cifkova, R, Cosmi, B, De Marchi, S, Dimakakos, E, Dimopoulos, M, Dimitrov, G, Durand-Zaleski, I, Edmonds, M, El Nazar, E, Erer, D, Esponda, O, Gresele, P, Gschwandtner, M, Gu, Y, Heinzmann, M, Hamburg, N, Hamade, A, Jatoi, N, Karahan, O, Karetova, D, Karplus, T, Klein-Weigel, P, Kolossvary, E, Kozak, M, Lefkou, E, Lessiani, G, Liew, A, Marcoccia, A, Marshang, P, Marakomichelakis, G, Matuska, J, Moraglia, L, Pillon, S, Poredos, P, Prior, M, Salvador, D, Schlager, O, Schernthaner, G, Sieron, A, Spaak, J, Spyropoulos, A, Sprynger, M, Suput, D, Stanek, A, Stvrtinova, V, Szuba, A, Tafur, A, Vandreden, P, Vardas, P, Vasic, D, Vikkula, M, Wennberg, P, Zhai, Z, Bikdeli, B, Guo, Y, Harenberg, J, Hu, Y, Lip, G, Roldan, V, Gerotziafas G. T., Catalano M., Colgan M. -P., Pecsvarady Z., Wautrecht J. C., Fazeli B., Olinic D. -M., Farkas K., Elalamy I., Falanga A., Fareed J., Papageorgiou C., Arellano R. S., Agathagelou P., Antic D., Auad L., Banfic L., Bartolomew J. R., Benczur B., Bernardo M. B., Boccardo F., Cifkova R., Cosmi B., De Marchi S., Dimakakos E., Dimopoulos M. A., Dimitrov G., Durand-Zaleski I., Edmonds M., El Nazar E. A., Erer D., Esponda O. L., Gresele P., Gschwandtner M., Gu Y., Heinzmann M., Hamburg N. M., Hamade A., Jatoi N. -A., Karahan O., Karetova D., Karplus T., Klein-Weigel P., Kolossvary E., Kozak M., Lefkou E., Lessiani G., Liew A., Marcoccia A., Marshang P., Marakomichelakis G., Matuska J., Moraglia L., Pillon S., Poredos P., Prior M., Salvador D. R. K., Schlager O., Schernthaner G., Sieron A., Spaak J., Spyropoulos A., Sprynger M., Suput D., Stanek A., Stvrtinova V., Szuba A., Tafur A., Vandreden P., Vardas P. E., Vasic D., Vikkula M., Wennberg P., Zhai Z., Bikdeli B., Guo Y., Harenberg J., Hu Y., Lip G. Y. H., Roldan V., Gerotziafas, G, Catalano, M, Colgan, M, Pecsvarady, Z, Wautrecht, J, Fazeli, B, Olinic, D, Farkas, K, Elalamy, I, Falanga, A, Fareed, J, Papageorgiou, C, Arellano, R, Agathagelou, P, Antic, D, Auad, L, Banfic, L, Bartolomew, J, Benczur, B, Bernardo, M, Boccardo, F, Cifkova, R, Cosmi, B, De Marchi, S, Dimakakos, E, Dimopoulos, M, Dimitrov, G, Durand-Zaleski, I, Edmonds, M, El Nazar, E, Erer, D, Esponda, O, Gresele, P, Gschwandtner, M, Gu, Y, Heinzmann, M, Hamburg, N, Hamade, A, Jatoi, N, Karahan, O, Karetova, D, Karplus, T, Klein-Weigel, P, Kolossvary, E, Kozak, M, Lefkou, E, Lessiani, G, Liew, A, Marcoccia, A, Marshang, P, Marakomichelakis, G, Matuska, J, Moraglia, L, Pillon, S, Poredos, P, Prior, M, Salvador, D, Schlager, O, Schernthaner, G, Sieron, A, Spaak, J, Spyropoulos, A, Sprynger, M, Suput, D, Stanek, A, Stvrtinova, V, Szuba, A, Tafur, A, Vandreden, P, Vardas, P, Vasic, D, Vikkula, M, Wennberg, P, Zhai, Z, Bikdeli, B, Guo, Y, Harenberg, J, Hu, Y, Lip, G, Roldan, V, Gerotziafas G. T., Catalano M., Colgan M. -P., Pecsvarady Z., Wautrecht J. C., Fazeli B., Olinic D. -M., Farkas K., Elalamy I., Falanga A., Fareed J., Papageorgiou C., Arellano R. S., Agathagelou P., Antic D., Auad L., Banfic L., Bartolomew J. R., Benczur B., Bernardo M. B., Boccardo F., Cifkova R., Cosmi B., De Marchi S., Dimakakos E., Dimopoulos M. A., Dimitrov G., Durand-Zaleski I., Edmonds M., El Nazar E. A., Erer D., Esponda O. L., Gresele P., Gschwandtner M., Gu Y., Heinzmann M., Hamburg N. M., Hamade A., Jatoi N. -A., Karahan O., Karetova D., Karplus T., Klein-Weigel P., Kolossvary E., Kozak M., Lefkou E., Lessiani G., Liew A., Marcoccia A., Marshang P., Marakomichelakis G., Matuska J., Moraglia L., Pillon S., Poredos P., Prior M., Salvador D. R. K., Schlager O., Schernthaner G., Sieron A., Spaak J., Spyropoulos A., Sprynger M., Suput D., Stanek A., Stvrtinova V., Szuba A., Tafur A., Vandreden P., Vardas P. E., Vasic D., Vikkula M., Wennberg P., Zhai Z., Bikdeli B., Guo Y., Harenberg J., Hu Y., Lip G. Y. H., and Roldan V.
- Abstract
COVID-19 is also manifested with hypercoagulability, pulmonary intravascular coagulation, microangiopathy, and venous thromboembolism (VTE) or arterial thrombosis. Predisposing risk factors to severe COVID-19 are male sex, underlying cardiovascular disease, or cardiovascular risk factors including noncontrolled diabetes mellitus or arterial hypertension, obesity, and advanced age. The VAS-European Independent Foundation in Angiology/Vascular Medicine draws attention to patients with vascular disease (VD) and presents an integral strategy for the management of patients with VD or cardiovascular risk factors (VD-CVR) and COVID-19. VAS recommends (1) a COVID-19-oriented primary health care network for patients with VD-CVR for identification of patients with VD-CVR in the community and patients' education for disease symptoms, use of eHealth technology, adherence to the antithrombotic and vascular regulating treatments, and (2) close medical follow-up for efficacious control of VD progression and prompt application of physical and social distancing measures in case of new epidemic waves. For patients with VD-CVR who receive home treatment for COVID-19, VAS recommends assessment for (1) disease worsening risk and prioritized hospitalization of those at high risk and (2) VTE risk assessment and thromboprophylaxis with rivaroxaban, betrixaban, or low-molecular-weight heparin (LMWH) for those at high risk. For hospitalized patients with VD-CVR and COVID-19, VAS recommends (1) routine thromboprophylaxis with weight-adjusted intermediate doses of LMWH (unless contraindication); (2) LMWH as the drug of choice over unfractionated heparin or direct oral anticoagulants for the treatment of VTE or hypercoagulability; (3) careful evaluation of the risk for disease worsening and prompt application of targeted antiviral or convalescence treatments; (4) monitoring of D-dimer for optimization of the antithrombotic treatment; and (5) evaluation of the risk of VTE before hospital dischar
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- 2020
219. Position paper on the safety/efficacy profile of direct oral anticoagulants in patients with chronic kidney disease. Consensus document from the SIN, FCSA and SISET
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Grandone, E, Aucella, F, Barcellona, D, Brunori, G, Forneris, G, Gresele, P, Marietta, M, Poli, D, Testa, S, Tripodi, A, Genovesi, S, Grandone, Elvira, Aucella, Filippo, Barcellona, Doris, Brunori, Giuliano, Forneris, Giacomo, Gresele, Paolo, Marietta, Marco, Poli, Daniela, Testa, Sophie, Tripodi, Armando, Genovesi, Simonetta C, Grandone, E, Aucella, F, Barcellona, D, Brunori, G, Forneris, G, Gresele, P, Marietta, M, Poli, D, Testa, S, Tripodi, A, Genovesi, S, Grandone, Elvira, Aucella, Filippo, Barcellona, Doris, Brunori, Giuliano, Forneris, Giacomo, Gresele, Paolo, Marietta, Marco, Poli, Daniela, Testa, Sophie, Tripodi, Armando, and Genovesi, Simonetta C
- Abstract
Direct oral anticoagulants (DOAC) are mostly prescribed to prevent cardioembolic stroke in patients with non-valvular atrial fibrillation (AF). An increasing number of guidelines recommend DOAC in AF patients with preserved renal function for the prevention of thromboembolism, and an increased use of DOAC in daily practice has been recorded also in elderly patients. Ageing is associated with a reduction in glomerular filtration rate, and impaired renal function, regardless of the cause, increases the risk of bleeding. Multiple medication use (polypharmacy) for treating superimposed co-morbidities is common in both elderly and chronic kidney disease (CKD) patients and drug-drug interaction may cause accumulation of DOAC, thereby increasing the risk of bleeding. The safety profile of DOAC in patients with CKD has not been defined with any certainty, particularly in those with severely impaired renal function or end stage renal disease. This has been due to the heterogeneity of studies and the relative paucity of data. This document reports the position of three Italian scientific societies engaged in the management of patients with atrial fibrillation who are treated with DOAC and present with CKD.
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- 2020
220. Reperfusion of cerebral artery thrombosis by the GPIb–VWF blockade with the Nanobody ALX-0081 reduces brain infarct size in guinea pigs
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Momi, Stefania, Tantucci, Michela, Van Roy, Maarten, Ulrichts, Hans, Ricci, Giovanni, and Gresele, Paolo
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- 2013
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221. Impaired thrombin-induced platelet activation and thrombus formation in mice lacking the Ca2+-dependent tyrosine kinase Pyk2
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Canobbio, Ilaria, Cipolla, Lina, Consonni, Alessandra, Momi, Stefania, Guidetti, Gianni, Oliviero, Barbara, Falasca, Marco, Okigaki, Mitsuhiko, Balduini, Cesare, Gresele, Paolo, and Torti, Mauro
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- 2013
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222. Association of Neutrophil Activation, More Than Platelet Activation, With Thrombotic Complications in Coronavirus Disease 2019
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Petito, Eleonora, Falcinelli, Emanuela, Paliani, Ugo, Cesari, Enrica, Vaudo, Gaetano, Sebastiano, Manuela, Cerotto, Vittorio, Guglielmini, Giuseppe, Gori, Fabio, Malvestiti, Marco, Becattini, Cecilia, Paciullo, Francesco, De Robertis, Edoardo, Bury, Loredana, Lazzarini, Teseo, Gresele, Paolo, Lapenna, Maria, D’Abbondanza, Marco, Cristallini, Stefano, Franco, Laura, and Saccarelli, Luca
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Male ,0301 basic medicine ,Neutrophils ,Low-molecular weight heparin ,030204 cardiovascular system & hematology ,Extracellular Traps ,Gastroenterology ,Neutrophil Activation ,Matrix metalloproteinase-9 (MMP-9) ,0302 clinical medicine ,80 and over ,Immunology and Allergy ,Venous thromboembolism (VTE) ,Platelet ,Aged, 80 and over ,Aspirin ,Low-Molecular-Weight ,Venous Thromboembolism ,Heparin ,Middle Aged ,Thrombosis ,AcademicSubjects/MED00290 ,Infectious Diseases ,Matrix Metalloproteinase 9 ,Neutrophil extracellular traps (NETs) ,Female ,medicine.drug ,Adult ,Blood Platelets ,medicine.medical_specialty ,medicine.drug_class ,Low molecular weight heparin ,03 medical and health sciences ,Internal medicine ,Major Article ,medicine ,Humans ,Platelet activation ,Thrombus ,Aged ,SARS-CoV-2 ,business.industry ,COVID-19 ,Neutrophil extracellular traps ,Heparin, Low-Molecular-Weight ,Platelet Activation ,medicine.disease ,030104 developmental biology ,business ,Biomarkers - Abstract
Background Severe acute respiratory syndrome coronavirus 2 infection is associated with hypercoagulability, which predisposes to venous thromboembolism (VTE). We analyzed platelet and neutrophil activation in patients with coronavirus disease 2019 (COVID-19) and their association with VTE. Methods Hospitalized patients with COVID-19 and age- and sex-matched healthy controls were studied. Platelet and leukocyte activation, neutrophil extracellular traps (NETs), and matrix metalloproteinase 9, a neutrophil-released enzyme, were measured. Four patients were restudied after recovery. The activating effect of plasma from patients with COVID-19 on control platelets and leukocytes and the inhibiting activity of common antithrombotic agents on it were studied. Results A total of 36 patients with COVID-19 and 31 healthy controls were studied; VTE developed in 8 of 36 patients with COVID-19 (22.2%). Platelets and neutrophils were activated in patients with COVID-19. NET, but not platelet activation, biomarkers correlated with disease severity and were associated with thrombosis. Plasmatic matrix metalloproteinase 9 was significantly increased in patients with COVID-19. Platelet and neutrophil activation markers, but less so NETs, normalized after recovery. In vitro, plasma from patients with COVID-19 triggered platelet and neutrophil activation and NET formation, the latter blocked by therapeutic-dose low-molecular-weight heparin, but not by aspirin or dypiridamole. Conclusions Platelet and neutrophil activation are key features of patients with COVID-19. NET biomarkers may help to predict clinical worsening and VTE and may guide low-molecular-weight heparin treatment.
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- 2020
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223. Abordagens de estudo e percepções do ambiente de ensino e aprendizagem em uma instituição de ensino superior brasileira
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Gresele, Wanderson Dutra, Obana, Regina Sayuri, and Santi, Wanderley Batista de
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Motivação ,Motivation ,Teaching Environment ,Abordagens de Estudo ,Preferências de Ensino ,Approaches to Studying ,Ambiente de Ensino ,Ensino Superior ,Learning Preferences ,Higher Education - Abstract
The search for a quality of learning has ignored relevant aspects in the process. This study aimed to analyze the study approaches, perceptions of the academic environment, motivation and learning preferences in a higher education institution located in the western region of the State of Paraná. As for the method, a survey, quantitative approach, descriptive in nature and sources of data in questionnaires, presented in Ullah et al. (2011) were used, which deals with the perception of the academic environment, preferences for different types of courses, teaching and assessment, academic motivation and the learning approach. The analysis process was performed through descriptive statistics, internal consistency, factorial analysis, normality tests, correlation analyzes, cluster analysis and comparative tests of means. Regarding the results, it was verified that the perceived quality has a stronger relationship with the deep approach, a preference for courses that have support characteristics of understanding and, also, that the variables skills, quality of teaching and physical resources, which the academic environment, relate positively to perceived quality. A busca por uma qualidade de ensino tem-se ignorado aspectos relevantes no processo de ensino aprendizagem. Assim, este estudo analisou as abordagens de estudo, percepções do ambiente acadêmico, motivação e preferências de aprendizagem dos acadêmicos em uma instituição de ensino superior localizada na região oeste do Estado do Paraná. Quanto ao método, utilizou-se de uma pesquisa de levantamento, abordagem quantitativa e natureza descritiva, as fontes de dados se deu por meio de questionário, apresentado por Ullah et al. (2011), que trata da percepção do ambiente acadêmico, preferências para diferentes tipos de curso, ensino e avaliação, motivação acadêmica e a abordagem de aprendizagem. No processo de análise utilizou-se de estatísticas descritivas, análise de confiabilidade, análise fatorial, testes de normalidade, análises de correlações, análise de agrupamentos e testes de comparativos de médias. Quanto aos resultados, verificou-se que a qualidade percebida possui um relacionamento mais forte com a abordagem profunda de estudo, preferência dos acadêmicos por cursos que tenham características de suporte de entendimento e, ainda, as variáveis habilidades, qualidade do ensino docente e recursos físicos, que fazem parte da avaliação o ambiente acadêmico, relacionam positivamente com a qualidade percebida.
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- 2022
224. Thromboembolic Disease in Patients With Cancer and COVID-19: Risk Factors, Prevention and Practical Thromboprophylaxis Recommendations-State-of-the-Art
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Evangelos, Dimakakos1, Georgia, Gomatou1, Mariella, Catalano2, DAN-MIRCEA, Olinic3, Spyropoulos4, ALEX C., 5, Anna, Falanga6, 7, Anthony, Maraveyas8, Aaron, Liew9, Sam, Schulman10, Jill, Belch11, Grigorios, Gerotziafas12, Peter, Marschang14, BENILDE COSMI 15, Jonas, Spaak16, Konstantinos, Syrigos1, Darko, Antic, Ales, Blinc, Vinko, Boc, Francesco, Boccardo, Marianne, Brodmann, Patrick, Carpentier, Denisa, Celovska, DE MARCHI, Sergio, Gabriel, Dimitrov, Katalin, Farkas, Olga, Fionik, Eleni, Fyta, Ioannis, Gkiozos, Anders, Gottsater, Paolo, Gresele, Amer, Hamade, Christian, Heiss, Oguz, Karahan, Stamatis, Karakatsanis, Maryam, Kavousi, Anastasios, Kollias, Endre, Kolossvary, Elias, Kotteas, Matija, Kozak, Abraham, Kroon, Emre, Kubat, Eleftheria, Lefkou, Gianfranco, Lessani, Chris, Manu, Lucia, Mazzolai, Dragan, Milic, Jasminka, Nancheva, Kosmas, Pantazopoulos, Vasileios, Patriarcheas, Evelina, Pazvanska, Zsolt, Pecsvarady, Sergio, Pillon, Manilo, Prior, Nikolaos, Ptohis, Isabelle, Quere, Marc, Righini, Karel, Roztocil, Gerit-Holger, Schernthaner, Oliver, Schlager, Aleksander, Sieron, Muriel, Sprynger, Agata, Stanek, Igor, Stojkovski, Stvrtinova, Viera, Dusan, Suput, Nikolaos, Syrigos, Ioannis, Trontzas, Dragan, Vasic, Adriana, Visona, Sokol, Xhepa, and Dimakakos E, Gomatou G, Catalano M, Olinic DM, Spyropoulos AC, Falanga A, Maraveyas A, Liew A, Schulman S, Belch J, Gerotziafas G, Marschang P, Cosmi B, Spaak J, Syrigos K
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Cancer Research ,SARS-CoV-2 ,review ,Anticoagulants ,COVID-19 ,Endothelial Cells ,CAT ,Thrombosis ,General Medicine ,Venous Thromboembolism ,Heparin, Low-Molecular-Weight ,COVID-19, cancer, thromboprophylaxis ,Anticoagulation ,SDG 3 - Good Health and Well-being ,Oncology ,Risk Factors ,Neoplasms ,Humans ,RNA, Viral ,Prospective Studies ,thromboprophylaxis - Abstract
Cancer and COVID-19 are both well-established risk factors predisposing to thrombosis. Both disease entities are correlated with increased incidence of venous thrombotic events through multifaceted pathogenic mechanisms involving the interaction of cancer cells or SARS-CoV2 on the one hand and the coagulation system and endothelial cells on the other hand. Thromboprophylaxis is recommended for hospitalized patients with active cancer and high-risk outpatients with cancer receiving anticancer treatment. Universal thromboprophylaxis with a high prophylactic dose of low molecular weight heparins (LMWH) or therapeutic dose in select patients, is currentlyindicated for hospitalized patients with COVID-19. Also, prophylactic anticoagulation is recommended for outpatients with COVID-19 at high risk for thrombosis or disease worsening. However, whether there is an additive risk of thrombosis when a patient with cancer is infected with SARS-CoV2 remains unclear In the current review, we summarize and critically discuss the literature regarding the epidemiology of thrombotic events in patients with cancer and concomitant COVID-19, the thrombotic risk assessment, and the recommendations on thromboprophylaxis for this subgroup of patients. Current data do not support an additive thrombotic risk for patients with cancer and COVID-19. Of note, patients with cancer have less access to intensive care unit care, a setting associated with high thrombotic risk. Based on current evidence, patients with cancer and COVID-19 should be assessed with well-established risk assessment models for medically ill patients and receive thromboprophylaxis, preferentially with LMWH, according to existing recommendations. Prospective trials on well-characterized populations do not exist.
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- 2022
225. Guidance for the Management of Patients with Vascular Disease or Cardiovascular Risk Factors and COVID-19: Position Paper from VAS-European Independent Foundation in Angiology/Vascular Medicine
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Gerotziafas G. T., Catalano M., Colgan M. -P., Pecsvarady Z., Wautrecht J. C., Fazeli B., Olinic D. -M., Farkas K., Elalamy I., Falanga A., Fareed J., Papageorgiou C., Arellano R. S., Agathagelou P., Antic D., Auad L., Banfic L., Bartolomew J. R., Benczur B., Bernardo M. B., Boccardo F., Cifkova R., Cosmi B., De Marchi S., Dimakakos E., Dimopoulos M. A., Dimitrov G., Durand-Zaleski I., Edmonds M., El Nazar E. A., Erer D., Esponda O. L., Gresele P., Gschwandtner M., Gu Y., Heinzmann M., Hamburg N. M., Hamade A., Jatoi N. -A., Karahan O., Karetova D., Karplus T., Klein-Weigel P., Kolossvary E., Kozak M., Lefkou E., Lessiani G., Liew A., Marcoccia A., Marshang P., Marakomichelakis G., Matuska J., Moraglia L., Pillon S., Poredos P., Prior M., Salvador D. R. K., Schlager O., Schernthaner G., Sieron A., Spaak J., Spyropoulos A., Sprynger M., Suput D., Stanek A., Stvrtinova V., Szuba A., Tafur A., Vandreden P., Vardas P. E., Vasic D., Vikkula M., Wennberg P., Zhai Z., Bikdeli B., Guo Y., Harenberg J., Hu Y., Lip G. Y. H., Roldan V., Gerotziafas, G, Catalano, M, Colgan, M, Pecsvarady, Z, Wautrecht, J, Fazeli, B, Olinic, D, Farkas, K, Elalamy, I, Falanga, A, Fareed, J, Papageorgiou, C, Arellano, R, Agathagelou, P, Antic, D, Auad, L, Banfic, L, Bartolomew, J, Benczur, B, Bernardo, M, Boccardo, F, Cifkova, R, Cosmi, B, De Marchi, S, Dimakakos, E, Dimopoulos, M, Dimitrov, G, Durand-Zaleski, I, Edmonds, M, El Nazar, E, Erer, D, Esponda, O, Gresele, P, Gschwandtner, M, Gu, Y, Heinzmann, M, Hamburg, N, Hamade, A, Jatoi, N, Karahan, O, Karetova, D, Karplus, T, Klein-Weigel, P, Kolossvary, E, Kozak, M, Lefkou, E, Lessiani, G, Liew, A, Marcoccia, A, Marshang, P, Marakomichelakis, G, Matuska, J, Moraglia, L, Pillon, S, Poredos, P, Prior, M, Salvador, D, Schlager, O, Schernthaner, G, Sieron, A, Spaak, J, Spyropoulos, A, Sprynger, M, Suput, D, Stanek, A, Stvrtinova, V, Szuba, A, Tafur, A, Vandreden, P, Vardas, P, Vasic, D, Vikkula, M, Wennberg, P, Zhai, Z, Bikdeli, B, Guo, Y, Harenberg, J, Hu, Y, Lip, G, Roldan, V, Centre de Recherche Saint-Antoine (CR Saint-Antoine), Sorbonne Université (SU)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Saint-Antoine [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU), CHU Tenon [AP-HP], Sorbonne Université (SU)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Trinity College Dublin, Hôpital Erasme [Bruxelles] (ULB), Faculté de Médecine [Bruxelles] (ULB), Université libre de Bruxelles (ULB)-Université libre de Bruxelles (ULB), Mashhad University of Medical Sciences, Centre de Recherche Épidémiologie et Statistique Sorbonne Paris Cité (CRESS (U1153 / UMR_A_1125 / UMR_S_1153)), Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Université Sorbonne Paris Cité (USPC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Paris (UP)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Gerotziafas G.T., Catalano M., Colgan M.-P., Pecsvarady Z., Wautrecht J.C., Fazeli B., Olinic D.-M., Farkas K., Elalamy I., Falanga A., Fareed J., Papageorgiou C., Arellano R.S., Agathagelou P., Antic D., Auad L., Banfic L., Bartolomew J.R., Benczur B., Bernardo M.B., Boccardo F., Cifkova R., Cosmi B., De Marchi S., Dimakakos E., Dimopoulos M.A., Dimitrov G., Durand-Zaleski I., Edmonds M., El Nazar E.A., Erer D., Esponda O.L., Gresele P., Gschwandtner M., Gu Y., Heinzmann M., Hamburg N.M., Hamade A., Jatoi N.-A., Karahan O., Karetova D., Karplus T., Klein-Weigel P., Kolossvary E., Kozak M., Lefkou E., Lessiani G., Liew A., Marcoccia A., Marshang P., Marakomichelakis G., Matuska J., Moraglia L., Pillon S., Poredos P., Prior M., Salvador D.R.K., Schlager O., Schernthaner G., Sieron A., Spaak J., Spyropoulos A., Sprynger M., Suput D., Stanek A., Stvrtinova V., Szuba A., Tafur A., Vandreden P., Vardas P.E., Vasic D., Vikkula M., Wennberg P., Zhai Z., Bikdeli B., Guo Y., Harenberg J., Hu Y., Lip G.Y.H., Roldan V., and UCL - SSS/DDUV/GEHU - Génétique
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030204 cardiovascular system & hematology ,antithrombotic ,antiplatelet ,chemistry.chemical_compound ,0302 clinical medicine ,Rivaroxaban ,Risk Factors ,cardiovascular disease ,Thrombophilia ,030212 general & internal medicine ,antiplatelets ,low-molecular-weight heparin ,Societies, Medical ,Low-Molecular-Weight ,Hematology ,3. Good health ,Europe ,Cardiovascular Diseases ,Thrombosi ,Practice Guidelines as Topic ,Position Paper ,Risk assessment ,medicine.drug ,Human ,medicine.medical_specialty ,anticoagulants ,medicine.drug_class ,DOAC ,Cardiology ,Low molecular weight heparin ,peripheral artery disease ,deep vein thrombosis ,03 medical and health sciences ,[SDV.MHEP.CSC]Life Sciences [q-bio]/Human health and pathology/Cardiology and cardiovascular system ,Medical ,medicine ,Humans ,COVID-19 - cardiovascular disease - peripheral artery disease - deep vein thrombosis - antithrombotic - antiplatelets - anticoagulants - low-molecular-weight heparin - DOAC ,Intensive care medicine ,Contraindication ,Angiology ,Inflammation ,Vascular disease ,business.industry ,Heparin ,SARS-CoV-2 ,Risk Factor ,anticoagulant ,deep vein thrombosi ,COVID-19 ,Thrombosis ,Heparin, Low-Molecular-Weight ,medicine.disease ,COVID-19 Drug Treatment ,chemistry ,Betrixaban ,business ,Societies - Abstract
COVID-19 is also manifested with hypercoagulability, pulmonary intravascular coagulation, microangiopathy, and venous thromboembolism (VTE) or arterial thrombosis. Predisposing risk factors to severe COVID-19 are male sex, underlying cardiovascular disease, or cardiovascular risk factors including noncontrolled diabetes mellitus or arterial hypertension, obesity, and advanced age. The VAS-European Independent Foundation in Angiology/Vascular Medicine draws attention to patients with vascular disease (VD) and presents an integral strategy for the management of patients with VD or cardiovascular risk factors (VD-CVR) and COVID-19. VAS recommends (1) a COVID-19-oriented primary health care network for patients with VD-CVR for identification of patients with VD-CVR in the community and patients' education for disease symptoms, use of eHealth technology, adherence to the antithrombotic and vascular regulating treatments, and (2) close medical follow-up for efficacious control of VD progression and prompt application of physical and social distancing measures in case of new epidemic waves. For patients with VD-CVR who receive home treatment for COVID-19, VAS recommends assessment for (1) disease worsening risk and prioritized hospitalization of those at high risk and (2) VTE risk assessment and thromboprophylaxis with rivaroxaban, betrixaban, or low-molecular-weight heparin (LMWH) for those at high risk. For hospitalized patients with VD-CVR and COVID-19, VAS recommends (1) routine thromboprophylaxis with weight-adjusted intermediate doses of LMWH (unless contraindication); (2) LMWH as the drug of choice over unfractionated heparin or direct oral anticoagulants for the treatment of VTE or hypercoagulability; (3) careful evaluation of the risk for disease worsening and prompt application of targeted antiviral or convalescence treatments; (4) monitoring of D-dimer for optimization of the antithrombotic treatment; and (5) evaluation of the risk of VTE before hospital discharge using the IMPROVE-D-dimer score and prolonged post-discharge thromboprophylaxis with rivaroxaban, betrixaban, or LMWH.
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- 2020
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226. Emergency management in patients with haemophilia A and inhibitors on prophylaxis with emicizumab: AICE practical guidance in collaboration with SIBioC, SIMEU, SIMEUP, SIPMeL and SISET
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Castaman, G., Santoro, C., Coppola, A., Mancuso, M. E., Santoro, R. C., Bernardini, S., Pugliese, F. R., Lubrano, R., Golato, M., Tripodi, A., Rocino, A., Santagostino, E., Biasoli, C., Borchiellini, A., Catalano, A., Contino, L., Coluccia, A., Cultrera, D., De Cristofaro, R., Di Minno, G., Fabbri, A., Franchini, M., Gamba, G., Chiara, A., Gresele, P., Giampaolo, A., Hassan, H. J., Luciani, M., Marchesini, E., Marino, R., Mazzucconi, M. G., Molinari, A. C., Morfini, M., Notarangelo, L. D., Peccarisi, L., Peyvandi, F., Pollio, B., Rivolta, G. F., Ruggieri, M. P., Sargentini, V., Schiavoni, M., Sciacovelli, L., Serino, M. L., Siragusa, S., Tagliaferri, A., Testa, S., Tosetto, A., Zampogna, S., Zanon, E., Castaman, Giancarlo, Santoro, Cristina, Coppola, Antonio, Mancuso, Maria E, Santoro, Rita C, Bernardini, Sergio, Pugliese, Francesco R, Lubrano, Riccardo, Golato, Maria, Tripodi, Armando, Rocino, Angiola, Santagostino, Elena, Biasoli, Chiara, Borchiellini, Alessandra, Catalano, Alberto, Contino, Laura, Coluccia, Antonella, Cultrera, Dorina, De Cristofaro, Raimondo, Di Minno, Giovanni, Fabbri, Andrea, Franchini, Massimo, Gamba, Gabriella, Giuffrida, Anna Chiara, Gresele, Paolo, Giampaolo, Adele, Hassan, Hamisa J, Luciani, Matteo, Marchesini, Emanuela, Marino, Renato, Mazzucconi, Maria Gabriella, Molinari, Angelo C, Morfini, Massimo, Notarangelo, Lucia D, Peccarisi, Lucia, Peyvandi, Flora, Pollio, Berardino, Rivolta, Gianna Franca, Ruggieri, Maria Pia, Sargentini, Vittorio, Schiavoni, Mario, Sciacovelli, Laura, Serino, Maria Luisa, Siragusa, Sergio, Tagliaferri, Annarita, Testa, Sophie, Tosetto, Alberto, Zampogna, Stefania, Zanon, Ezio, Castaman, G., Santoro, C., Coppola, A., Mancuso, M. E., Santoro, R. C., Bernardini, S., Pugliese, F. R., Lubrano, R., Golato, M., Tripodi, A., Rocino, A., Santagostino, E., Biasoli, C., Borchiellini, A., Catalano, A., Contino, L., Coluccia, A., Cultrera, D., De Cristofaro, R., Di Minno, G., Fabbri, A., Franchini, M., Gamba, G., Chiara, A., Gresele, P., Giampaolo, A., Hassan, H. J., Luciani, M., Marchesini, E., Marino, R., Mazzucconi, M. G., Molinari, A. C., Morfini, M., Notarangelo, L. D., Peccarisi, L., Peyvandi, F., Pollio, B., Rivolta, G. F., Ruggieri, M. P., Sargentini, V., Schiavoni, M., Sciacovelli, L., Serino, M. L., Siragusa, S., Tagliaferri, A., Testa, S., Tosetto, A., Zampogna, S., and Zanon, E.
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Factor VIII ,FVIII inhibitor ,Settore BIO/12 ,Antibodies, Bispecific, Antibodies, Monoclonal, Humanized, Factor VIII, Hemophilia A, Hemorrhage, Hemostatics, Humans, Italy, Quality of Life ,FVIII inhibitors ,Hemorrhage ,Antibodies, Monoclonal, Humanized ,Hemophilia A ,Antibodies ,Hemostatics ,bypassing agents ,emergency ,emicizumab ,haemophilia A ,Italy ,hemic and lymphatic diseases ,Monoclonal ,Emergency ,Haemophilia A ,Antibodies, Bispecific ,Quality of Life ,Humans ,Bispecific ,Bypassing agents ,Emicizumab ,Humanized ,Bypassing agent ,Haemostasis - Abstract
Emicizumab has been approved in several countries for regular prophylaxis in patients with congenital haemophilia A and FVIII inhibitors because it substantially reduces their bleeding risk and improves quality of life. However, although significantly less frequent, some breakthrough bleeds may still occur while on emicizumab, requiring treatment with bypassing or other haemostatic agents. Thrombotic complications have been reported with the associated use of activated prothrombin complex concentrates. In addition, when surgery/invasive procedures are needed while on emicizumab, their management requires multidisciplinary competences and direct supervision by experts in the use of this agent. Given this, and in order to expand the current knowledge on the use of emicizumab and concomitant haemostatic agents, and reduce the risk of complications in this setting, the Italian Association of Haemophilia Centres (AICE) here provides guidance on the management of breakthrough bleeds and surgery in emergency situations in patients with haemophilia A and inhibitors on emicizumab prophylaxis. This paper has been shared with other National Scientific Societies involved in the field.
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- 2020
227. Prolonged XPO1 inhibition is essential for optimal antileukemic activity in NPM1-mutated AML
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Pianigiani, G., Gagliardi, A., Mezzasoma, F., Rocchio, F., Tini, V., Bigerna, B., Sportoletti, P., Caruso, S., Marra, A., Peruzzi, S., Petito, E., Spinozzi, G., Shacham, S., Landesman, Y., Quintarelli, C., Gresele, P., Locatelli, Franco, Martelli, M. P., Falini, B., Brunetti, L., Locatelli F. (ORCID:0000-0002-7976-3654), Pianigiani, G., Gagliardi, A., Mezzasoma, F., Rocchio, F., Tini, V., Bigerna, B., Sportoletti, P., Caruso, S., Marra, A., Peruzzi, S., Petito, E., Spinozzi, G., Shacham, S., Landesman, Y., Quintarelli, C., Gresele, P., Locatelli, Franco, Martelli, M. P., Falini, B., Brunetti, L., and Locatelli F. (ORCID:0000-0002-7976-3654)
- Abstract
NPM1 is the most frequently mutated gene in adults with acute myeloid leukemia (AML). The interaction between mutant NPM1 (NPM1c) and exportin-1 (XPO1) causes aberrant cytoplasmic dislocation of NPM1c and promotes the high expression of homeobox (HOX) genes, which is critical for maintaining the leukemic state of NPM1-mutated cells. Although there is a rationale for using XPO1 inhibitors in NPM1-mutated AML, selinexor administered once or twice per week did not translate into clinical benefit in patients with NPM1 mutations. Here, we show that this dosing strategy results in only a temporary disruption of the XPO1-NPM1c interaction, limiting the efficacy of selinexor. Because the second-generation XPO1 inhibitor eltanexor can be administered more frequently, we tested the antileukemic activity of prolonged XPO1 inhibition in NPM1-mutated AML models. Eltanexor caused irreversible HOX downregulation, induced terminal AML differentiation, and prolonged the survival of leukemic mice. This study provides essential information for the appropriate design of clinical trials with XPO1 inhibitors in NPM1-mutated AML.
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- 2022
228. Platelets
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Gresele, Paolo, Vezza, Roberta, Parnham, Michael J., editor, Page, Clive P., editor, Banner, Katharine H., editor, and Spina, Domenico, editor
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- 2000
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229. Effect on walking distance and atherosclerosis progression of a nitric oxide-donating agent in intermittent claudication
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Gresele, Paolo, Migliacci, Rino, Arosio, Enrico, Bonizzoni, Erminio, Minuz, Pietro, and Violi, Francesco
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- 2012
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230. Body image satisfaction and the view of active old women about the influence of physical exercise in their self-image
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Josinéia Gresele Coradini, Joseane Rodrigues da Silva, Karen Andréa Comparin, Eduardo Alexandre Loth, and Regina Inês Kunz
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Idosas ,Imagem Corporal ,Exercício Físico ,Science (General) ,Q1-390 ,Social sciences (General) ,H1-99 - Abstract
The aim of this paper was to analyze the body image satisfaction with 24 active elderly women, and to understand the view of these people about the connection between physical exercise and their body image. All of them answered to the scale proposed by Stunkard, Sorenson and Schlusinger, 1983 and to a semi-structured interview. 87.50% of the women were unsatisfied about the body image. From the reading and analysis of the speeches, it was formed two major categories and four subcategories. Thus, most of the elderly women are unsatisfied about their body image, but the proportionate benefits by the exercises are recognized.
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- 2013
231. Frequency compression on speech recognition in elderly people with possible cochlear dead regions/ Compressao de frequencias no reconhecimento de fala de idosos com possiveis zonas mortas na coclea
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Gresele, Amanda Dal Piva, Costa, Maristela Julio, and Garcia, Michele Vargas
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- 2015
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232. The diagnostics of heparin-induced thrombocytopenia in Italy and the possible impact of vaccine-induced immune thrombotic thrombocytopenia on it.
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Falcinelli, Emanuela, Marcucci, Rossella, and Gresele, Paolo
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IDIOPATHIC thrombocytopenic purpura ,SPLANCHNIC nerves ,THROMBOCYTOPENIA ,MEDICAL sciences ,MEDICAL specialties & specialists ,IMMUNOGLOBULINS - Abstract
Keywords: diagnosis; heparin-induced thrombocytopenia; vaccine-induced immune thrombotic thrombocytopenia (VITT) EN diagnosis heparin-induced thrombocytopenia vaccine-induced immune thrombotic thrombocytopenia (VITT) e91 e95 5 04/25/23 20230515 NES 230515 To the Editor, Although relatively rare, heparin-induced thrombocytopenia (HIT) is a potentially ominous side effect of heparin treatment and must be promptly recognized to prevent serious consequences [[1]]. However the period analyzed was relatively short and no notable changes in the operative setting of laboratories performing HIT diagnostics were reported, with the exception that a few additional laboratories established the functional assay after VITT emergence. Moreover, the rise in anti-PF4 testing in the period after the VITT uprise (total tests/year=4,790) lies above the 95% CIs of the projected progressive increase of testing based on the trend in the previous three year (n=3,364) (Supplementary Figure 2). [Extracted from the article]
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- 2023
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233. Endothelial and platelet function alterations in HIV-infected patients
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Gresele, P., Falcinelli, E., Sebastiano, M., and Baldelli, F.
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- 2012
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234. A nitric oxide-donor pravastatin hybrid drug exerts antiplatelet and antiatherogenic activity in mice
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Momi, Stefania, primary, Guglielmini, Giuseppe, additional, Ciarroca Taranta, Giulia, additional, Giglio, Elisa, additional, Monopoli, Angela, additional, and Gresele, Paolo, additional
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- 2022
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235. Anti‐severe acute respiratory syndrome coronavirus‐2adenoviral‐vector vaccines trigger subclinical antiplatelet autoimmunity and increase of soluble platelet activation markers
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Petito, Eleonora, primary, Colonna, Elisabetta, additional, Falcinelli, Emanuela, additional, Mezzasoma, Anna Maria, additional, Cesari, Enrica, additional, Giglio, Elisa, additional, Fiordi, Tiziana, additional, Almerigogna, Fabio, additional, Villa, Alfredo, additional, and Gresele, Paolo, additional
- Published
- 2022
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- View/download PDF
236. Pleiotropic effects of PCSK9-inhibition on hemostasis: Anti-PCSK9 reduce FVIII levels by enhancing LRP1 expression
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Paciullo, Francesco, primary, Petito, Eleonora, additional, Falcinelli, Emanuela, additional, Gresele, Paolo, additional, and Momi, Stefania, additional
- Published
- 2022
- Full Text
- View/download PDF
237. Vaccine-induced massive pulmonary embolism and thrombocytopenia following a single dose of Janssen Ad26.COV2.S vaccination
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Curcio, Rosa, primary, Gandolfo, Vito, additional, Alcidi, Riccardo, additional, Giacomino, Luciano, additional, Campanella, Tommaso, additional, Casarola, Genni, additional, Rossi, Rachele, additional, Chiatti, Lorenzo, additional, D'Abbondanza, Marco, additional, Commissari, Rita, additional, Gresele, Paolo, additional, Pucci, Giacomo, additional, and Vaudo, Gaetano, additional
- Published
- 2022
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238. Cytoskeletal perturbation leads to platelet dysfunction and thrombocytopenia in variant forms of Glanzmann thrombasthenia
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Loredana Bury, Emanuela Falcinelli, Davide Chiasserini, Timothy A. Springer, Joseph E. Italiano, and Paolo Gresele
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Diseases of the blood and blood-forming organs ,RC633-647.5 - Abstract
Several patients have been reported to have variant dominant forms of Glanzmann thrombasthenia, associated with macrothrombocytopenia and caused by gain-of-function mutations of ITGB3 or ITGA2B leading to reduced surface expression and constitutive activation of integrin αIIbβ3. The mechanisms leading to a bleeding phenotype of these patients have never been addressed. The aim of this study was to unravel the mechanism by which ITGB3 mutations causing activation of αIIbβ3 lead to platelet dysfunction and macrothrombocytopenia. Using platelets from two patients carrying the β3 del647-686 mutation and Chinese hamster ovary cells expressing different αIIbβ3-activating mutations, we showed that reduced surface expression of αIIbβ3 is due to receptor internalization. Moreover, we demonstrated that permanent triggering of αIIbβ3-mediated outside-in signaling causes an impairment of cytoskeletal reorganization arresting actin turnover at the stage of polymerization. The induction of actin polymerization by jasplakinolide, a natural toxin that promotes actin nucleation and prevents depolymerization of stress fibers, in control platelets produced an impairment of platelet function similar to that of patients with variant forms of dominant Glanzmann thrombasthenia. del647-686β3-transduced murine megakaryocytes generated proplatelets with a reduced number of large tips and asymmetric barbell-proplatelets, suggesting that impaired cytoskeletal rearrangement is the cause of macrothrombocytopenia. These data show that impaired cytoskeletal remodeling caused by a constitutively activated αIIbβ3 is the main effector of platelet dysfunction and macrothrombocytopenia, and thus of bleeding, in variant forms of dominant Glanzmann thrombasthenia.
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- 2016
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239. Comparative evaluation of the fully automated HemosIL® AcuStar ADAMTS13 activity assay vs. ELISA: possible interference by autoantibodies different from anti ADAMTS-13
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Anna Maria Mezzasoma, Andrea Baccolo, Paolo Gresele, and Emanuela Falcinelli
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business.industry ,laboratory assay ,ADAMTS ,Biochemistry (medical) ,Clinical Biochemistry ,Autoantibody ,General Medicine ,Adamts13 activity ,Comparative evaluation ,Interference (communication) ,Fully automated ,immunomediated diseases ,Immunology ,Medicine ,Laboratory assay ,business ,ADAMTS-13 activity - Published
- 2020
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240. Carotid Intima-Media Thickness Progression as Surrogate Marker for Cardiovascular Risk
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Willeit, Peter, Tschiderer, Lena, Allara, Elias, Reuber, Kathrin, Seekircher, Lisa, Gao, Lu, Liao, Ximing, Lonn, Eva, Gerstein, Hertzel C, Yusuf, Salim, Brouwers, Frank P, Asselbergs, Folkert W, Van Gilst, Wiek, Anderssen, Sigmund A, Grobbee, Diederick E, Kastelein, John JP, Visseren, Frank LJ, Ntaios, George, Hatzitolios, Apostolos I, Savopoulos, Christos, Nieuwkerk, Pythia T, Stroes, Erik, Walters, Matthew, Higgins, Peter, Dawson, Jesse, Gresele, Paolo, Guglielmini, Giuseppe, Migliacci, Rino, Ezhov, Marat, Safarova, Maya, Balakhonova, Tatyana, Sato, Eiichi, Amaha, Mayuko, Nakamura, Tsukasa, Kapellas, Kostas, Jamieson, Lisa M, Skilton, Michael, Blumenthal, James A, Hinderliter, Alan, Sherwood, Andrew, Smith, Patrick J, Van Agtmael, Michiel A, Reiss, Peter, Van Vonderen, Marit GA, Kiechl, Stefan, Klingenschmid, Gerhard, Sitzer, Matthias, Stehouwer, Coen DA, Uthoff, Heiko, Zou, Zhi-Yong, Cunha, Ana R, Neves, Mario F, Witham, Miles D, Park, Hyun-Woong, Lee, Moo-Sik, Bae, Jang-Ho, Bernal, Enrique, Wachtell, Kristian, Kjeldsen, Sverre E, Olsen, Michael H, Preiss, David, Sattar, Naveed, Beishuizen, Edith, Huisman, Menno V, Espeland, Mark A, Schmidt, Caroline, Agewall, Stefan, Ok, Ercan, Aşçi, Gülay, De Groot, Eric, Grooteman, Muriel PC, Blankestijn, Peter J, Bots, Michiel L, Sweeting, Michael J, Thompson, Simon G, Lorenz, Matthias W, PROG-IMT And The Proof-ATHERO Study Groups, Group, PROG-IMT Study, Group, Proof-ATHERO Study, Vascular Medicine, Medical Psychology, APH - Mental Health, APH - Personalized Medicine, Experimental Vascular Medicine, ACS - Atherosclerosis & ischemic syndromes, Global Health, APH - Aging & Later Life, AGEM - Amsterdam Gastroenterology Endocrinology Metabolism, ACS - Pulmonary hypertension & thrombosis, Ege Üniversitesi, MUMC+: Centrum voor Chronische Zieken (3), MUMC+: MA Med Staf Artsass Interne Geneeskunde (9), RS: Carim - V01 Vascular complications of diabetes and metabolic syndrome, MUMC+: HVC Pieken Maastricht Studie (9), Interne Geneeskunde, MUMC+: MA Interne Geneeskunde (3), Allara, Elias [0000-0002-1634-8330], Apollo - University of Cambridge Repository, Cardiovascular Centre (CVC), Internal medicine, Nephrology, and ACS - Diabetes & metabolism
- Subjects
Male ,medicine.medical_specialty ,Carotid Artery, Common ,carotid intima-media thickness ,LDL TREATMENT STRATEGIES ,Myocardial Infarction ,surrogate marker ,TYPE-2 DIABETES-MELLITUS ,HIV-INFECTED PATIENTS ,030204 cardiovascular system & hematology ,Impaired glucose tolerance ,EXTENDED-RELEASE NIACIN ,03 medical and health sciences ,0302 clinical medicine ,IMPAIRED GLUCOSE-TOLERANCE ,ESTROGEN PLUS PROGESTIN ,cardiovascular disease ,Physiology (medical) ,Internal medicine ,BASE-LINE CHARACTERISTICS ,medicine ,Humans ,CORONARY-HEART-DISEASE ,030212 general & internal medicine ,Myocardial infarction ,cardiovascular diseases ,Stroke ,Randomized Controlled Trials as Topic ,clinical trials as topic ,business.industry ,Surrogate endpoint ,Middle Aged ,medicine.disease ,Common ,Clinical trial ,meta-analysis ,ARTERIAL-WALL THICKNESS ,Intima-media thickness ,JAPAN STATIN TREATMENT ,Heart Disease Risk Factors ,Relative risk ,Meta-analysis ,Cardiology ,cardiovascular system ,Female ,Carotid Artery ,Cardiology and Cardiovascular Medicine ,business - Abstract
Background: To quantify the association between effects of interventions on carotid intima-media thickness (cIMT) progression and their effects on cardiovascular disease (CVD) risk. Methods: We systematically collated data from randomized, controlled trials. cIMT was assessed as the mean value at the common-carotid-artery; if unavailable, the maximum value at the common-carotid-artery or other cIMT measures were used. the primary outcome was a combined CVD end point defined as myocardial infarction, stroke, revascularization procedures, or fatal CVD. We estimated intervention effects on cIMT progression and incident CVD for each trial, before relating the 2 using a Bayesian meta-regression approach. Results: We analyzed data of 119 randomized, controlled trials involving 100 667 patients (mean age 62 years, 42% female). Over an average follow-up of 3.7 years, 12 038 patients developed the combined CVD end point. Across all interventions, each 10 mu m/y reduction of cIMT progression resulted in a relative risk for CVD of 0.91 (95% Credible Interval, 0.87-0.94), with an additional relative risk for CVD of 0.92 (0.87-0.97) being achieved independent of cIMT progression. Taken together, we estimated that interventions reducing cIMT progression by 10, 20, 30, or 40 mu m/y would yield relative risks of 0.84 (0.75-0.93), 0.76 (0.67-0.85), 0.69 (0.59-0.79), or 0.63 (0.52-0.74), respectively. Results were similar when grouping trials by type of intervention, time of conduct, time to ultrasound follow-up, availability of individual-participant data, primary versus secondary prevention trials, type of cIMT measurement, and proportion of female patients. Conclusions: the extent of intervention effects on cIMT progression predicted the degree of CVD risk reduction. This provides a missing link supporting the usefulness of cIMT progression as a surrogate marker for CVD risk in clinical trials., Austrian Science Fund (FWF)Austrian Science Fund (FWF) [P 32488]; Dr-Johannes-and-Hertha-Tuba Foundation; German Research FoundationGerman Research Foundation (DFG) [DFG Lo 1569/2-1, DFG Lo 1569/2-3]; excellence initiative "Competence Centers for Excellent Technologies" (COMET) of the Austrian Research Promotion Agency (FFG) "Research Center of Excellence in Vascular Ageing: Tyrol, VAS-Cage" - Bundesministerium fur Verkehr, Innovation und Technologie (B [843536]; Bundesministerium fur Bildung, Wissenschaft und Forschung (BMWFW); Wirtschaftsagentur Wien; Standortagentur Tirol, This work was supported by the Austrian Science Fund (FWF; P 32488); the Dr-Johannes-and-Hertha-Tuba Foundation; the German Research Foundation (DFG Lo 1569/2-1 and DFG Lo 1569/2-3); and the excellence initiative "Competence Centers for Excellent Technologies" (COMET) of the Austrian Research Promotion Agency (FFG) "Research Center of Excellence in Vascular Ageing: Tyrol, VAS-Cage" (K-Project No. 843536), funded by Bundesministerium fur Verkehr, Innovation und Technologie (BMVIT), Bundesministerium fur Bildung, Wissenschaft und Forschung (BMWFW), Wirtschaftsagentur Wien, and Standortagentur Tirol.
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- 2020
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241. Guidance on the diagnosis and management of platelet‐type von Willebrand disease: A communication from the Platelet Physiology Subcommittee of the ISTH
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Paolo Gresele and Maha Othman
- Subjects
congenital, hereditary, and neonatal diseases and abnormalities ,GP1BA gene ,business.industry ,Hematology ,Disease ,030204 cardiovascular system & hematology ,Mixing study ,medicine.disease ,03 medical and health sciences ,Agglutination (biology) ,0302 clinical medicine ,Von willebrand ,hemic and lymphatic diseases ,Immunology ,Von Willebrand disease ,medicine ,Platelet-Type von Willebrand Disease ,Platelet ,business - Abstract
Platelet-type von Willebrand disease (PT-VWD) is a rare autosomal dominant platelet bleeding disorder, with 55 patients reported worldwide so far, probably frequently misdiagnosed. Currently, there are no clear guidelines for the diagnosis and management of PT-VWD and this may contribute to misdiagnosis and thus to inappropriate treatment of these patients. This report provides expert opinion-based consensus recommendations for the standardized diagnostic and management approach to PT-VWD. Tests essential in the diagnostic workup are platelet count and size, ristocetin-induced platelet agglutination with mixing studies, and sequencing of platelet GP1BA gene. Platelet transfusions and von Willebrand factor-rich concentrates (if VWF is low) are the most effective treatments. This consensus may help to avoid misdiagnosis and guide appropriate management of patients with this disease.
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- 2020
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242. ANÁLISE DA VIABILIDADE FINANCEIRA NA IMPLANTAÇÃO DE UM AVIÁRIO AUTOMATIZADO PARA PRODUÇÃO DE OVOS
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Silvana Anita Walter, Wanderson Dutra Gresele, Débora Vanessa Maas, and José Angelo Nicácio
- Abstract
Diante dos investimentos constantes no setor avicola, faz-se necessario analisar se esse tipo de investimento e viavel para o produtor. Desse modo, o estudo teve como objetivo analisar a viabilidade financeira na instalacao de um aviario automatizado em uma propriedade rural do municipio de Diamante do Oeste. A pesquisa documental envolveu analise de contratos, notas e anotacoes feitas pelos produtores. Atraves de uma pesquisa descritiva foi possivel identificar os custos necessarios para a implantacao do mesmo, em seguida, de forma quantitativa, buscou-se informacoes da area financeira, como custos e receitas da atividade. As analises realizadas envolveram calculos utilizando planilhas no Excel, os resultados encontrados se mostraram viaveis para o projeto. O tempo de retorno ( payback ) calculado foi de 7,44 anos e demonstra o tempo para recuperar o capital investido. A taxa interna de retorno encontrada foi de 14,12%, muito acima da taxa minima de atratividade, mostrando que o investimento trara rentabilidade maior que a esperada pelos avicultores. Quanto ao valor presente liquido, o resultado de R$ 95.425,22, e positivo e indica viabilidade. Todas as tecnicas de analise de capital aplicadas indicaram que o investimento em um aviario automatizado para a producao de ovos e viavel.
- Published
- 2020
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243. Pleiotropic effects of PCSK9-inhibition on hemostasis: Anti-PCSK9 reduce FVIII levels by enhancing LRP1 expression
- Author
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Francesco Paciullo, Eleonora Petito, Emanuela Falcinelli, Paolo Gresele, and Stefania Momi
- Subjects
Hemostasis ,Factor VIII ,Receptors, LDL ,Anticholesteremic Agents ,PCSK9 Inhibitors ,Humans ,Hematology ,Proprotein Convertase 9 ,Low Density Lipoprotein Receptor-Related Protein-1 - Published
- 2022
244. Motivação, satisfação e propensão à evasão no serviço público: a carreira de professor no município de Toledo, Paraná
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Sandro Rafael de Azevedo, Wanderson Dutra Gresele, and Silvana Anita Walter
- Abstract
A presente pesquisa teve como objetivo analisar os fatores que afetam a motivação, a satisfação e a intenção de evasão nos servidores públicos municipais que ocupam cargo de professor de ensino fundamental no município de Toledo-PR. O estudo foi realizado a partir de dados coletados através da entrega de um questionário elaborado para os professores do setor público municipal. A pesquisa demonstrou uma relação direta entre os índices de satisfação, intenção de evasão e os seguintes fatores: faixa de remuneração, quadro de carreira, atribuições da função e com a percepção à incentivos de formação. Os servidores altamente insatisfeitos, em sua totalidade, mostram ações de intenção de evasão em um curto período de tempo (até seis meses) em relação à data da pesquisa. O artigo espera contribuir para o acervo de literatura a respeito de satisfação e motivação, em especial no serviço público, visto que é uma questão de alta importância para a gestão pública nacional.
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- 2022
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245. Development of High-Q Treatments for PIP-II Prototype Cavities at LASA-INFN
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Bertucci, Michele, Bosotti, Angelo, D'Ambros, Alessio, Gresele, Ambra, Grimaldi, Aldo, Michelato, Paolo, Monaco, Laura, Pagani, Carlo, Paparella, Rocco, Rizzi, Michela, Sertore, Daniele, and Torri, Alessandro
- Subjects
Cavities ,Accelerator Physics - Abstract
INFN-LASA is currently involved in the production of PIP-II low-beta cavity prototypes. The main challenge of this activity is to develop a state-of-the art surface treatment recipe on such cavity geometry, to achieve the high-Q target required for cavity operation in the linac. This paper reports the status of cavity treatments development and the first cold test results of a single-cell cavity. This cavity has undergone a baseline treatment based on Electropolishing as bulk removal step. Being this test successful, a strategy for pushing the cavities towards higher performances is here proposed., Proceedings of the 20th International Conference on RF Superconductivity, SRF2021, East Lansing, MI, USA
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- 2022
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246. Status of LASA-INFN R&D Activity on PIP-II Low-beta Prototypes
- Author
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Bertucci, Michele, Bosotti, Angelo, D'Ambros, Alessio, Del Core, Elisa, Gresele, Ambra, Grimaldi, Aldo, Michelato, Paolo, Monaco, Laura, Pagani, Carlo, Paparella, Rocco, and Sertore, Daniele
- Subjects
MC7: Accelerator Technology ,Accelerator Physics - Abstract
LASA-INFN is developing some PIP-II β=0.61 cavity prototypes so to set up a high-Q recipe allowing to reach the PIP-II performance target in view of the series production. A single-cell cavity was treated with a XFEL-like baseline recipe, whereas a multicell cavity underwent a mid-T bake step as final surface treatment. Both cavities have been then tested at the LASA vertical experimental facility. The test results are here reported and discussed. Basing on the satisfactory results so far obtained, a strategy for the qualification and upgrade of the LASA vertical test facility is outlined., Proceedings of the 13th International Particle Accelerator Conference, IPAC2022, Bangkok, Thailand
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- 2022
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247. In vitro effect of anti-β2 glycoprotein I antibodies on P-selectin expression, a marker of platelet activation
- Author
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A. Hoxha, M. Tonello, E. Falcinelli, S Giannini, A. Ruffatti, A. Bontadi, P. Gresele, and L. Punzi
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Anti-β2Glicoprotein I antibodies, P-selectin, Platelet activation, Antiphospholipid syndrome ,Medicine ,Internal medicine ,RC31-1245 - Abstract
Antiphospholipid antibodies (aPL) associated with thromboembolic events and/or pregnancy morbidity characterize the so-called antiphospholipid syndrome (APS). Beta2glycoprotein I (β2GPI) is the main target antigen for aPL, but the pathogenic role of anti-β2GPI antibodies (aβ2GPI) is still unclear. Some authors assume they play a role in activating platelets. We evaluated the effects of aβ2GPI antibodies on platelet P-selectin expression. Aβ2GPI antibodies in the plasma of a pregnant APS patient were isolated by affinity chromatography at two different stages (catastrophic and quiescent) of the disease. Gel filtered platelets (100 x 109/L) from healthy volunteers were incubated with β2-GPI (20 µg/mL) and with different concentrations (5. 25 and 50 µg/mL) of aβ2GPI antibodies. P-selectin surface expression on platelets was assessed by flow cytometry using a specific fluorescent antibody directed against P-selectin. Aβ2GPI antibodies induced platelet activation only in the presence of thrombin receptor activator for peptide 6 (TRAP-6), a platelet agonist, at a subthreshold concentration. Aβ2GPI antibody enhancement on platelet surface P-selectin expression was stronger in the catastrophic than in the quiescent phase of the disease (47 vs 15%). TRAP-6 dependent platelet activation by aβ2GPI antibodies is consistent with the “two hit” pathogenetic hypothesis for thrombosis. Aβ2GPI antibodies induce higher platelet P-selectin expression during the active rather than the acute phases.
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- 2012
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248. ANÁLISE DE CUSTOS DE UMA EMPRESA DE DOCES ARTESANAIS DE MARECHAL CÂNDIDO RONDON, PARANÁ
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Wanderson Dutra Gresele, Silvana Anita Walter, and Vanessa Aline Bergmann
- Subjects
General Medicine - Abstract
Este estudo objetiva analisar qual a relação do custo, volume e lucro (CVL) na produção de doces em uma empresa de doces artesanais de Marechal Cândido Rondon. Inicialmente foi realizada a revisão de literatura sobre os conceitos de contabilidade de custos, métodos de custeio e análise CVL. A metodologia utilizada é classificada como quantitativa, do tipo descritiva, os dados para análise foram obtidos através de pesquisa documental nos controles internos mantidos pela empresa e como complemento uma entrevista com a administradora, sendo utilizadas planilhas eletrônicas para a realização da análise custo, volume e lucro e percepção do desempenho econômico da empresa. Esta teve os seus produtos divididos em quatro categorias para as análises, destes, os doces tradicionais apresentaram maior quantidade vendida, porém, os bombons foram os destaques por possuir a maior média de preços e a maior margem de contribuição. A média do desempenho da empresa nos meses analisados foi superior ao seu ponto de equilíbrio, quando associada ao seu Grau de Alavancagem, mostrando que a empresa tem possibilidades de crescimento se incentivar a comercialização dos produtos de melhor desempenho. Assim, este estudo apresenta informações que podem auxiliar no processo de controle gerencial e tomada de decisões nas empresas do segmento de doces artesanais.
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- 2019
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249. 760 Prevalence of eligibility criteria for prolonged dual antithrombotic therapy in patients with PEGASUS and COMPASS phenotypes: insights from the start-antiplatelet registry
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Arturo Cesaro, Felice Gragnano, Paolo Calabrò, Elisabetta Moscarella, Francesco Santelli, Fabio Fimiani, Giuseppe Patti, Ilaria Cavallari, Emilia Antonucci, Plinio Cirillo, Pasquale Pignatelli, Gualtiero Palareti, Francesco Pelliccia, Eduardo Bossone, Vittorio Pengo, Paolo Gresele, and Rossella Marcucci
- Subjects
Cardiology and Cardiovascular Medicine - Abstract
Aims After 1 year of dual antiplatelet therapy (DAPT) for acute coronary syndrome (ACS), clinicians face the dilemma of choosing between prolonged DAPT with aspirin and ticagrelor 60 mg twice daily (PEGASUS strategy) or aspirin and rivaroxaban 2.5 mg twice daily (COMPASS strategy). In recent years, there has been a widespread discussion about the optimal duration of DAPT and the best combination of drugs. To analyse the prevalence and clinical implications of the eligibility criteria for prolonged dual antithrombotic therapy with ticagrelor 60 mg twice daily and/or rivaroxaban 2.5 mg twice daily in a contemporary real-world ACS registry. Methods and results Patients from the START-ANTIPLATELET registry (NCT02219984) were stratified according to the eligibility criteria of the PEGASUS and COMPASS studies to investigate the proportion of patients eligible for prolonged dual antithrombotic therapy at discharge and after 1-year of DAPT. Net adverse clinical events (NACE), defined as all-cause death, myocardial infarction, stroke, and major bleeding, at 1 year were also evaluated and compared among groups. 1844 were considered for the analysis at baseline. Out of 849 event-free patients continually receiving dual antiplatelet therapy for at least 1 year, 577 (68%) and 583 (68.7%) met at least one eligibility criterion for ticagrelor and rivaroxaban, respectively. In the PEGASUS-like patients, age was the most common criterion (71% of cases). The presence ≥2 cardiovascular risk factors was the most common eligibility criterion in the COMPASS-like patients (80.8%). At 1-year follow-up, 211 (11.4%) and 119 (6.5%) patients experienced NACE and MACE, respectively. The incidence of NACEs was higher in the PEGASUS-only group (15.4% vs. 8.4%; P = 0.008) and numerically higher in the COMPASS-only group (10.9% vs. 8.4%; P = 0.299). Conclusions In a contemporary real-world ACS cohort, approximately two-thirds of patients that complete 1-year DAPT met the eligibility criteria for ticagrelor 60 mg twice daily or rivaroxaban 2.5 mg twice daily, showing a higher risk of NACEs.
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- 2021
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250. Synthetic platelets: can bioengineering realize in few years what evolution made in over 200 million years?
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Gresele, Paolo
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- 2024
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