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  1. Article ; Online: Inteligencia artificial ChatGPT y su utilidad en la investigación: el futuro ya está aquí.

    Burgos, Lucrecia M / Suárez, Lucas L / Benzadón, Mariano

    Medicina

    2023  Volume 83, Issue 3, Page(s) 499–501

    Title translation ChatGPT artificial intelligence and its usefulness in research: the future is already here.
    Language Spanish
    Publishing date 2023-06-28
    Publishing country Argentina
    Document type Letter
    ZDB-ID 411586-7
    ISSN 1669-9106 ; 0025-7680 ; 0325-951X
    ISSN (online) 1669-9106
    ISSN 0025-7680 ; 0325-951X
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  2. Article ; Online: Evaluation of vital signs through a mobile application in patients with heart failure: a opportunity for remote titration?

    Burgos, Lucrecia M / Ballari, Franco / Massa, Maximiliano / Talavera, María L / Benzadón, Mariano / Díez, Mirta

    Archivos de cardiologia de Mexico

    2024  Volume 94, Issue 1, Page(s) 86–94

    Abstract: Background: Virtual consultations have increased exponentially, but a limitation is the inability to assess vital signs (VS). This is particularly useful in patients with heart failure (HF) for titrating prognosis-modifying medication. This issue could ... ...

    Title translation Evaluación de signos vitales mediante una aplicación móvil en pacientes con insuficiencia cardiaca: ¿una oportunidad para la titulación remota?
    Abstract Background: Virtual consultations have increased exponentially, but a limitation is the inability to assess vital signs (VS). This is particularly useful in patients with heart failure (HF) for titrating prognosis-modifying medication. This issue could potentially be addressed by a tool capable of measuring blood pressure (BP) and heart rate (HR) accurately, remotely, and conveniently. Mobile phones equipped with transdermal optical imaging technology could meet these requirements.
    Objective: To evaluate the accuracy of a transdermal optical imaging-based app for estimating VS compared to clinical assessment in patients with HF.
    Methods: A prospective cohort study included patients evaluated in an HF outpatient unit between February and April 2022. BP and HR were simultaneously assessed using the app and clinical examination (BP with an automated sphygmomanometer and HR by brachial palpation). Three measurements were taken by both the app and clinic for each patient, by two independent blinded physicians.
    Results: Thirty patients were included, with 540 measurements of BP and HR. The mean age was 66 (± 13) years, 53.3% were male. The mean left ventricular ejection fraction was 37 ± 15, with 63.3% having previous hospitalizations for HF, and 63.4% in NYHA class II-III. The mean difference between the app measurement and its clinical reference measurement was 3.6 ± 0.5 mmHg for systolic BP (SBP), 0.9 ± -0.2 mmHg for diastolic BP (DBP), and 0.2 ± 0.4 bpm for HR. When averaging the paired mean differences for each patient, the mean across the 30 patients was 2 ± 6 mmHg for SBP, -0.14 ± 4.6 mmHg for DBP, and 0.23 ± 4 bpm for HR.
    Conclusion: The estimation of BP and HR by an app with transdermal optical imaging technology was comparable to non-invasive measurement in patients with HF and met the precision criteria for BP measurement in this preliminary study. The use of this new transdermal optical imaging technology provides promising data, which should be corroborated in larger cohorts.
    MeSH term(s) Humans ; Male ; Aged ; Female ; Mobile Applications ; Stroke Volume ; Prospective Studies ; Ventricular Function, Left ; Heart Failure ; Blood Pressure/physiology
    Language English
    Publishing date 2024-03-20
    Publishing country Mexico
    Document type Journal Article
    ZDB-ID 2059019-2
    ISSN 1665-1731 ; 1665-1731
    ISSN (online) 1665-1731
    ISSN 1665-1731
    DOI 10.24875/ACM.22000221
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  3. Article ; Online: Telemonitoreo y sistema de alerta en tiempo real en insuficiencia cardiaca: estudio piloto de factibilidad, aceptabilidad y eficacia.

    Diez, Mirta / Burgos, Lucrecia M / Baro Vila, Rocío C / Benzadón, Mariano N

    Medicina

    2023  Volume 83, Issue 1, Page(s) 74–81

    Abstract: Introduction: There is growing evidence that telemonitoring (TM) in heart failure (HF) seems to improve their outcome. TM platforms have not been designed and evaluated in Argentina. The objective was to evaluate the feasibility, acceptability, ... ...

    Title translation Telemonitoring and a real-time alert system in heart failure: a preliminary pilot study of feasibility, acceptability and efficacy.
    Abstract Introduction: There is growing evidence that telemonitoring (TM) in heart failure (HF) seems to improve their outcome. TM platforms have not been designed and evaluated in Argentina. The objective was to evaluate the feasibility, acceptability, usability and preliminary efficacy of a HF TM platform.
    Methods: An open-label, paired pilot trial was conducted with a single-group intervention model. HF patients were included in an outpatient clinic in January 2021. A 24-hour 7-day TM platform was designed. The primary endpoint at 30 days was feasibility, acceptability, and usability.
    Results: Twenty patients were included, mean age 62 ± 10 years; 542 parameter loads were analyzed. Self-perception related to health status compared to baseline was "slightly" or "markedly better" in 60% of patients, and in 75% "agree" or "totally agree" that TM improves patient care. In 80%, the loading of parameters did not interfere with their daily activities. The total mean pharmacological adherence prior to the TM intervention was 6.8 ± 1.3 and 7.7 ± 0.4 afterward (p = 0.019), with no differences found in the self-care scales.
    Conclusion: The TM of patients with HF seems to be feasible, with an adequate degree of acceptability. A significant increase in the total adherence rate was reduced, raising a hypothesis of potential benefit to be evaluated in a larger sample.
    MeSH term(s) Humans ; Middle Aged ; Aged ; Pilot Projects ; Telemedicine ; Feasibility Studies ; Heart Failure/therapy ; Argentina
    Language Spanish
    Publishing date 2023-02-11
    Publishing country Argentina
    Document type English Abstract ; Journal Article
    ZDB-ID 411586-7
    ISSN 1669-9106 ; 0025-7680 ; 0325-951X
    ISSN (online) 1669-9106
    ISSN 0025-7680 ; 0325-951X
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  4. Article ; Online: Use of Twitter during COVID-19 pandemic: An opportunity for continuing medical education in cardiology.

    Burgos, Lucrecia M / Gil Ramirez, Andreina / Utengen, Audun / Thamman, Ritu

    Medicina

    2021  Volume 80 Suppl 6, Page(s) 122–123

    Title translation Uso de Twitter durante la pandemia COVID-19: Una oportunidad para la educación médica continua en cardiología.
    MeSH term(s) COVID-19 ; Cardiology ; Education, Medical, Continuing ; Humans ; Pandemics ; SARS-CoV-2 ; Social Media
    Language English
    Publishing date 2021-01-29
    Publishing country Argentina
    Document type Letter
    ZDB-ID 411586-7
    ISSN 1669-9106 ; 0025-7680 ; 0325-951X
    ISSN (online) 1669-9106
    ISSN 0025-7680 ; 0325-951X
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  5. Article ; Online: Camino crítico en pacientes hospitalizados por insuficiencia cardíaca aguda.

    Burgos, Lucrecia M / Benzadón, Mariano / Cabral, Miguel H / Rivadeneira Lanfranchi, Victoria H / Balbiano, Mauricio / Diez, Mirta

    Medicina

    2022  Volume 82, Issue 5, Page(s) 810–812

    Title translation A critical pathway in patients hospitalized with an acute heart failure.
    MeSH term(s) Acute Disease ; Critical Pathways ; Heart Failure ; Hospitalization ; Humans
    Language Spanish
    Publishing date 2022-09-28
    Publishing country Argentina
    Document type Letter
    ZDB-ID 411586-7
    ISSN 1669-9106 ; 0025-7680 ; 0325-951X
    ISSN (online) 1669-9106
    ISSN 0025-7680 ; 0325-951X
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  6. Article ; Online: Performance of the European Society of Cardiology 0/1-hour algorithm in the diagnosis of myocardial infarction with high-sensitivity cardiac troponin: Systematic review and meta-analysis.

    Burgos, Lucrecia M / Trivi, Marcelo / Costabel, Juan P

    European heart journal. Acute cardiovascular care

    2020  

    Abstract: Introduction: A rapid rule-out or rule-in protocol based on the 0-hour/1-hour algorithm using high-sensitivity cardiac troponin (hs-cTn) is recommended by the European Society of Cardiology (ESC); recently multiple studies have validated it in their ... ...

    Abstract Introduction: A rapid rule-out or rule-in protocol based on the 0-hour/1-hour algorithm using high-sensitivity cardiac troponin (hs-cTn) is recommended by the European Society of Cardiology (ESC); recently multiple studies have validated it in their settings. We aimed to assess the diagnostic accuracy of the 2015 ESC guidelines for management of acute coronary syndrome in patients without ST-segment elevation 0-hour/1-hour algorithm using hs-cTn for the early rule-out and rule-in of acute myocardial infarction (AMI) on presentation.
    Methods: Systematic searches were conducted using PubMed, the Cochrane Library and the International Clinical Trials Registry Platform to identify prospective studies from 2015 to October 2019 involving adults presenting to the emergency department with possible acute coronary syndrome in which hs-cTn measurements were obtained according to the ESC algorithm and AMI outcomes were adjudicated during the initial hospitalization.
    Results: Eleven studies, involving 19,213 patients, were identified. Pooled prevalence of AMI during the index hospitalization was 11.3% (95% confidence interval (CI) 3.9-18.8%). Summary sensitivity and specificity in diagnosing AMI were 99% (95% CI 98-99%;
    Conclusion: The ESC 0-hour/1-hour algorithm using high-sensitivity cardiac troponin has high diagnostic accuracy; it allows safe rule-out as well as accurate rule-in of AMI, with low cumulative 30-day mortality and AMI in patients assigned the rule-out zone.
    Language English
    Publishing date 2020-06-29
    Publishing country England
    Document type Journal Article
    ZDB-ID 2663340-1
    ISSN 2048-8734 ; 2048-8726
    ISSN (online) 2048-8734
    ISSN 2048-8726
    DOI 10.1177/2048872620935399
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Impacto de la pandemia por COVID-19 en las hospitalizaciones por insuficiencia cardíaca.

    Burgos, Lucrecia M / Diez, Mirta / Villalba, Lorena / Miranda, Rita M / Belardi, Jorge

    Medicina

    2020  Volume 80, Issue 3, Page(s) 315–316

    Title translation Impact of the COVID-19 pandemic on heart failure hospitalizations.
    MeSH term(s) Argentina/epidemiology ; Betacoronavirus ; COVID-19 ; Coronavirus Infections/epidemiology ; Heart Failure/epidemiology ; Hospitalization/statistics & numerical data ; Humans ; Pandemics ; Pneumonia, Viral/epidemiology ; Retrospective Studies ; SARS-CoV-2
    Keywords covid19
    Language Spanish
    Publishing date 2020-05-19
    Publishing country Argentina
    Document type Letter
    ZDB-ID 411586-7
    ISSN 1669-9106 ; 0025-7680 ; 0325-951X
    ISSN (online) 1669-9106
    ISSN 0025-7680 ; 0325-951X
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  8. Article ; Online: The DIVERSE Study: Determining the Importance of Various gEnders, Races, and Body Shapes for CPR Education Using Manikins.

    Liblik, Kiera / Byun, Jin / Lloyd-Kuzik, Andrew / Farina, Juan M / Burgos, Lucrecia M / Howes, Daniel / Baranchuk, Adrian

    Current problems in cardiology

    2022  Volume 48, Issue 7, Page(s) 101159

    Abstract: Certain demographic groups are less likely to receive efficient Cardiopulmonary resuscitation (CPR), and poor representation of these groups in the manikins used for CPR simulation may play a role. The aim of the DIVERSE Study was to survey organizations ...

    Abstract Certain demographic groups are less likely to receive efficient Cardiopulmonary resuscitation (CPR), and poor representation of these groups in the manikins used for CPR simulation may play a role. The aim of the DIVERSE Study was to survey organizations that teach CPR to determine the demographic characteristics of the manikins they utilize for simulations. Institutions, businesses, and non-governmental organizations which provide CPR certification in North and Latin America were surveyed through a collaboration with the Emerging Leaders group of the Interamerican Society of Cardiology (SIAC). A total of 56 survey responses were received from North America (n = 18; 869 total manikins) and Latin America (n = 38; 1514 total manikins). Of the total manikins (n = 2383), 12% were non-white, 6% represented women, <1% represented a non-lean body habitus, and 1% represented pregnant individuals. Despite the importance of diverse manikin representation in simulation training, diverse representation is lacking in manikins used in North and Latin America.
    MeSH term(s) Humans ; Male ; Female ; Cardiopulmonary Resuscitation/education ; Manikins ; Somatotypes
    Language English
    Publishing date 2022-02-22
    Publishing country Netherlands
    Document type Journal Article ; Review
    ZDB-ID 441230-8
    ISSN 1535-6280 ; 0146-2806
    ISSN (online) 1535-6280
    ISSN 0146-2806
    DOI 10.1016/j.cpcardiol.2022.101159
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  9. Article ; Online: Impact of the COVID-19 pandemic on heart failure hospitalizations

    Lucrecia M. Burgos / Mirta Diez / Lorena Villalba / Rita M. Miranda / Jorge Belardi

    Medicina (Buenos Aires), Vol 80, Iss 3, Pp 315-

    2020  Volume 316

    Keywords Medicine ; R ; Immunologic diseases. Allergy ; RC581-607 ; Infectious and parasitic diseases ; RC109-216 ; covid19
    Language English
    Publishing date 2020-06-01T00:00:00Z
    Publisher Fundación Revista Medicina
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article: [Impact of the COVID-19 pandemic on heart failure hospitalizations]

    Burgos, Lucrecia M. / Diez, Mirta / Villalba, Lorena / Miranda, Rita M. / Belardi, Jorge

    Medicina (B Aires)

    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #358402
    Database COVID19

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