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  1. Article ; Online: Cardiac output monitoring in children: a review.

    Cave, Daniel Gw / Bautista, Melissa J / Mustafa, Khurram / Bentham, James R

    Archives of disease in childhood

    2023  Volume 108, Issue 12, Page(s) 949–955

    Abstract: Cardiac output monitoring enables physiology-directed management of critically ill children and ... monitoring of cardiac output and fluid responsiveness in infants and children is an active area of interest ... and several proven techniques are available. Novel non-invasive cardiac output monitors offer ...

    Abstract Cardiac output monitoring enables physiology-directed management of critically ill children and aids in the early detection of clinical deterioration. Multiple invasive techniques have been developed and have demonstrated ability to improve clinical outcomes. However, all require invasive arterial or venous catheters, with associated risks of infection, thrombosis and vascular injury. Non-invasive monitoring of cardiac output and fluid responsiveness in infants and children is an active area of interest and several proven techniques are available. Novel non-invasive cardiac output monitors offer a promising alternative to echocardiography and have proven their ability to influence clinical practice. Assessment of perfusion remains a challenge; however, technologies such as near-infrared spectroscopy and photoplethysmography may prove valuable clinical adjuncts in the future.
    MeSH term(s) Infant ; Humans ; Child ; Cardiac Output ; Monitoring, Physiologic/methods ; Echocardiography/methods
    Language English
    Publishing date 2023-03-16
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 524-1
    ISSN 1468-2044 ; 0003-9888 ; 1359-2998
    ISSN (online) 1468-2044
    ISSN 0003-9888 ; 1359-2998
    DOI 10.1136/archdischild-2022-325030
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Cardiac output monitoring - invasive and noninvasive.

    Arya, Virendra K / Al-Moustadi, Waiel / Dutta, Vikas

    Current opinion in critical care

    2022  Volume 28, Issue 3, Page(s) 340–347

    Abstract: Purpose of review: The purpose of this article is to review various contemporary cardiac output ... especially in cardiac intensive care units (ICUs). Critical care echocardiography (CCE) is an upcoming tool ... for CO measurement is still gold standard and most suitable in patients with cardiac pathology and ...

    Abstract Purpose of review: The purpose of this article is to review various contemporary cardiac output (CO) measurement technologies available and their utility in critically ill patients.
    Recent findings: CO measurement devices can be invasive, minimally invasive, or noninvasive depending upon their method of CO measurement. All devices have pros and cons, with pulmonary artery catheter (PAC) being the gold standard. The invasive techniques are more accurate; however, their invasiveness can cause more complications. The noninvasive devices predict CO via mathematical modeling with several assumptions and are thus prone to errors in clinical situations. Recently, PAC has made a comeback into clinical practice especially in cardiac intensive care units (ICUs). Critical care echocardiography (CCE) is an upcoming tool that not only provides CO but also helps in differential diagnosis. Lack of proper training and nonavailability of equipment are the main hindrances to the wide adoption of CCE.
    Summary: PAC thermodilution for CO measurement is still gold standard and most suitable in patients with cardiac pathology and with experienced user. CCE offers an alternative to thermodilution and is suitable for all ICUs; however, structural training is required.
    MeSH term(s) Cardiac Output ; Catheterization, Swan-Ganz/methods ; Critical Illness/therapy ; Humans ; Monitoring, Physiologic/methods ; Thermodilution/methods
    Language English
    Publishing date 2022-03-11
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 1235629-3
    ISSN 1531-7072 ; 1070-5295
    ISSN (online) 1531-7072
    ISSN 1070-5295
    DOI 10.1097/MCC.0000000000000937
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Noninvasive Cardiac Output Monitoring by Electrical Cardiometry with Transthoracic Echocardiography in Postoperative Paediatric Cardiac Surgical Patients: Comment.

    Daungsupawong, Hinpetch / Wiwanitkit, Viroj

    Annals of cardiac anaesthesia

    2024  Volume 27, Issue 2, Page(s) 178–179

    MeSH term(s) Humans ; Child ; Heart ; Echocardiography ; Cardiac Surgical Procedures ; Monitoring, Physiologic ; Cardiac Output
    Language English
    Publishing date 2024-04-12
    Publishing country India
    Document type Journal Article
    ZDB-ID 2106866-5
    ISSN 0974-5181 ; 0971-9784
    ISSN (online) 0974-5181
    ISSN 0971-9784
    DOI 10.4103/aca.aca_176_23
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Noninvasive and Minimally Invasive Cardiac Output Monitoring: A Nursing Perspective.

    Berndsen, Michelle

    Dimensions of critical care nursing : DCCN

    2023  Volume 41, Issue 3, Page(s) 121–123

    Abstract: For decades, nurses have monitored and titrated medications based on cardiac output. In the past ... to monitor cardiac output including pulse contour analysis, finger cuff technology, thoracic bioimpedance and ... methods to monitor cardiac output, and nursing considerations are discussed. ...

    Abstract For decades, nurses have monitored and titrated medications based on cardiac output. In the past, this was almost exclusively done through the use of an invasive pulmonary artery catheter. However, there are inherent patient risks to using a pulmonary artery catheter, and trends have shown a decreased use of this method. Advances in technology have brought about various noninvasive and minimally invasive methods to monitor cardiac output including pulse contour analysis, finger cuff technology, thoracic bioimpedance and bioreactance, and endotracheal electrical bioimpedance. A review of current noninvasive and minimally invasive methods to monitor cardiac output, and nursing considerations are discussed.
    MeSH term(s) Humans ; Monitoring, Physiologic/methods ; Cardiac Output
    Language English
    Publishing date 2023-02-07
    Publishing country United States
    Document type Review ; Journal Article
    ZDB-ID 632780-1
    ISSN 1538-8646 ; 0730-4625
    ISSN (online) 1538-8646
    ISSN 0730-4625
    DOI 10.1097/DCC.0000000000000524
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Advantages and limitations of noninvasive devices for cardiac output monitoring: a literature review.

    Ruste, Martin / Jacquet-Lagrèze, Matthias / Fellahi, Jean-Luc

    Current opinion in critical care

    2023  Volume 29, Issue 3, Page(s) 259–267

    Abstract: Purpose of review: Individualized hemodynamic optimization often requires cardiac output ... in the intensive care unit. Different technologies for noninvasive cardiac output determination have become available over ... their potential use for hemodynamic optimization in specific populations.: Summary: Noninvasive cardiac output ...

    Abstract Purpose of review: Individualized hemodynamic optimization often requires cardiac output monitoring, mostly for goal-directed therapy in the operating room and fluid responsiveness assessment in the intensive care unit. Different technologies for noninvasive cardiac output determination have become available over the recent years. It is therefore crucial for care providers to be made aware of the advantages and limitations of those different devices for an appropriate use at the bedside.
    Recent findings: Nowadays, different noninvasive technologies exist, each with their advantages and limitations, but none are considered interchangeable with bolus thermodilution. Different clinical studies however, emphasize that the trending ability of such devices allows to guide decisions from care providers, and that their use may be associated with improved prognosis, especially in the operating room. Recent studies have also reported their potential use for hemodynamic optimization in specific populations.
    Summary: Noninvasive cardiac output monitoring may have a clinical impact on patient outcomes. Further studies are required to evaluate their clinical relevance, notably in the intensive care unit. Noninvasive monitoring opens up the possibility for hemodynamic optimization in specific or low-risk populations, the benefit of which remains to be assessed.
    MeSH term(s) Humans ; Monitoring, Physiologic ; Hemodynamics ; Cardiac Output ; Intensive Care Units ; Thermodilution
    Language English
    Publishing date 2023-04-07
    Publishing country United States
    Document type Review ; Journal Article
    ZDB-ID 1235629-3
    ISSN 1531-7072 ; 1070-5295
    ISSN (online) 1531-7072
    ISSN 1070-5295
    DOI 10.1097/MCC.0000000000001045
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Naphazoline intoxication managed with minimally invasive cardiac output monitoring.

    Oishi, Takatoshi / Kashiura, Masahiro / Yasuda, Hideto / Kishihara, Yuki / Tominaga, Keiichiro / Tamura, Hiroyuki / Moriya, Takashi

    The American journal of emergency medicine

    2023  Volume 77, Page(s) 233.e5–233.e7

    Abstract: ... Edwards Lifesciences, Irvine, CA, USA), a minimally invasive cardiac output monitoring ... system, to monitor systemic vascular resistance. The systemic vascular resistance index (SVRI) was elevated (4457 dyne.s/cm ...

    Abstract Naphazoline, a nonspecific alpha-adrenoceptor stimulant, is a potent vasoconstrictor used in nasal sprays, eye drops, and over-the-counter antiseptics. Naphazoline intoxication increases afterload by constricting the peripheral arteries, which can lead to complications including multiple organ failure. Although phentolamine, a nonselective alpha-adrenoceptor antagonist, and nicardipine, a calcium channel blocker, are used for the treatment of naphazoline intoxication, no established administration protocols currently exist. We present the case of a 32-year-old male with depression who ingested 150 mL of an antiseptic containing 0.1% naphazoline (equivalent to 150 mg of naphazoline). Five hours after ingestion, the patient was admitted to hospital exhibiting signs of naphazoline intoxication, such as bradycardia (46 beats/min), blood pressure of 166/122 mmHg, and peripheral cyanosis. We used the FloTrac™/EV1000™ system (Edwards Lifesciences, Irvine, CA, USA), a minimally invasive cardiac output monitoring system, to monitor systemic vascular resistance. The systemic vascular resistance index (SVRI) was elevated (4457 dyne.s/cm
    MeSH term(s) Male ; Humans ; Adult ; Naphazoline ; Phentolamine ; Nicardipine ; Cardiac Output ; Receptors, Adrenergic
    Chemical Substances Naphazoline (H231GF11BV) ; Phentolamine (Z468598HBV) ; Nicardipine (CZ5312222S) ; Receptors, Adrenergic
    Language English
    Publishing date 2023-12-24
    Publishing country United States
    Document type Case Reports
    ZDB-ID 605890-5
    ISSN 1532-8171 ; 0735-6757
    ISSN (online) 1532-8171
    ISSN 0735-6757
    DOI 10.1016/j.ajem.2023.12.034
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Non-invasive Cardiac Output Monitoring in Neonates.

    O'Neill, Roisin / Dempsey, Eugene M / Garvey, Aisling A / Schwarz, Christoph E

    Frontiers in pediatrics

    2021  Volume 8, Page(s) 614585

    Abstract: ... in the majority of neonatal units globally. Non-invasive cardiac output monitoring (NiCO) in term and preterm ... Circulatory monitoring is currently limited to heart rate and blood pressure assessment ...

    Abstract Circulatory monitoring is currently limited to heart rate and blood pressure assessment in the majority of neonatal units globally. Non-invasive cardiac output monitoring (NiCO) in term and preterm neonates is increasing, where it has the potential to enhance our understanding and management of overall circulatory status. In this narrative review, we summarized 33 studies including almost 2,000 term and preterm neonates. The majority of studies evaluated interchangeability with echocardiography. Studies were performed in various clinical settings including the delivery room, patent ductus arteriosus assessment, patient positioning, red blood cell transfusion, and therapeutic hypothermia for hypoxic ischemic encephalopathy. This review presents an overview of NiCO in neonatal care, focusing on technical and practical aspects as well as current available evidence. We discuss potential goals for future research.
    Language English
    Publishing date 2021-01-28
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2711999-3
    ISSN 2296-2360
    ISSN 2296-2360
    DOI 10.3389/fped.2020.614585
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Cardiac Output Monitoring Using Electrical Cardiometry Can Predict Changes in Cerebral Saturation in Infants.

    Pardessus, Pierre / Tournié, Elise / Bezia, Delphine / Julien-Marsollier, Florence / Dahmani, Souhayl

    Journal of cardiothoracic and vascular anesthesia

    2024  Volume 38, Issue 4, Page(s) 1060–1061

    MeSH term(s) Infant ; Humans ; Cardiac Output ; Monitoring, Physiologic
    Language English
    Publishing date 2024-01-24
    Publishing country United States
    Document type Letter
    ZDB-ID 1067317-9
    ISSN 1532-8422 ; 1053-0770
    ISSN (online) 1532-8422
    ISSN 1053-0770
    DOI 10.1053/j.jvca.2024.01.022
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  9. Article ; Online: Cardiac output monitoring in paediatric cardiac surgery: a review.

    Woodman, Hannah M / Lee, Corlyn / Ahmed, Ayesha N / Malik, Bassit A / Mellor, Sophie / Brown, Louise J / Gentle, Leanne / Harky, Amer

    Cardiology in the young

    2021  Volume 31, Issue 1, Page(s) 23–30

    Abstract: The aim of this review is to present the current options for cardiac output (CO) monitoring ... in children undergoing cardiac surgery. Current technologies for monitoring identified were a range ... for CO monitoring in paediatric patients during cardiac surgery. Each technology has advantages and ...

    Abstract The aim of this review is to present the current options for cardiac output (CO) monitoring in children undergoing cardiac surgery. Current technologies for monitoring identified were a range of invasive, minimally invasive, and non-invasive technologies. These include pulmonary artery catheter, transoesophageal echocardiography, pulse contour analysis, electrical cardiography, and thoracic bioreactance. A literature search was conducted using evidence databases which identified two current guidelines; the NHS Greater Glasgow and Clyde guideline and Royal College of Anaesthetics Guideline. These were appraised using the AGREE II tool and the evidence identified was used to create an overview summary of each technological option for CO monitoring. There is limited evidence regarding the accuracy of modalities available for CO monitoring in paediatric patients during cardiac surgery. Each technology has advantages and disadvantages; however, none could be championed as the most beneficial. Furthermore, a gold standard for CO monitoring has not yet been identified for paediatric populations, nor is it apparent whether one modality is preferable based on the available evidence. Additional evidence using a standardised method for comparing CO measurements should be conducted in order to determine the best option for CO monitoring in paediatrics. Furthermore, cost-effectiveness assessment of each modality should be conducted. Only then will it be possible for clear, evidence-based guidance to be written.
    MeSH term(s) Cardiac Output ; Cardiac Surgical Procedures ; Child ; Humans ; Monitoring, Physiologic ; Pediatrics ; Thermodilution
    Language English
    Publishing date 2021-01-05
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 1078466-4
    ISSN 1467-1107 ; 1047-9511
    ISSN (online) 1467-1107
    ISSN 1047-9511
    DOI 10.1017/S1047951120004680
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  10. Article ; Online: Non-invasive continuous cardiac output monitoring in infants with hypoxic ischaemic encephalopathy.

    Garvey, Aisling A / O'Neill, Roisin / Livingstone, Vicki / Pavel, Andreea M / Finn, Daragh / Boylan, Geraldine B / Murray, Deirdre M / Dempsey, Eugene M

    Journal of perinatology : official journal of the California Perinatal Association

    2022  Volume 42, Issue 12, Page(s) 1622–1629

    Abstract: Objective: To describe early, continuous, non-invasive measures of cardiac output (CO) and ... with HIE had non-invasive CO monitoring (NICOM) continuously in the neonatal unit. Term controls had NICOM ... may provide a non-invasive, continuous, low-cost alternative to monitoring CO in infants with HIE ...

    Abstract Objective: To describe early, continuous, non-invasive measures of cardiac output (CO) and evolution over time in infants with hypoxic-ischaemic encephalopathy (HIE).
    Study design: Prospective observational study of 44 infants with HIE (23 mild, 17 moderate, 4 severe) and 17 term controls. Infants with HIE had non-invasive CO monitoring (NICOM) continuously in the neonatal unit. Term controls had NICOM recorded at 6 and 24 h. A mixed-modelling approach was used to assess change in CO over time by group.
    Results: Infants with moderate HIE have significantly lower CO than the mild group at all timepoints (10.7 mls/kg/min lower, 95% CI:1.0,20.4, p = 0.03) which increases over time, driven by a gradual increase in stroke volume (SV). CO increased further during rewarming predominantly due to an increase in HR.
    Conclusion: TH has a significant impact on HR but SV appears largely unaffected. NICOM may provide a non-invasive, continuous, low-cost alternative to monitoring CO in infants with HIE however further research is warranted.
    MeSH term(s) Infant, Newborn ; Humans ; Hypoxia-Ischemia, Brain/diagnosis ; Hypoxia-Ischemia, Brain/therapy ; Cardiac Output ; Monitoring, Physiologic ; Prospective Studies ; Stroke Volume ; Hypothermia, Induced
    Language English
    Publishing date 2022-09-02
    Publishing country United States
    Document type Observational Study ; Journal Article
    ZDB-ID 645021-0
    ISSN 1476-5543 ; 0743-8346
    ISSN (online) 1476-5543
    ISSN 0743-8346
    DOI 10.1038/s41372-022-01495-2
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