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  1. Book: Anemia and heart failure

    Agarwal, Anil K. / Katz, Stuart D. / Singh, Ajay K.

    (Heart failure clinics ; 6,3)

    2010  

    Author's details guest ed. Anil K. Agarwal ; Stuart D. Katz ; Ajay K. Singh
    Series title Heart failure clinics ; 6,3
    Collection
    Language English
    Size XVIII S., S. 271 - 399 : Ill., graph. Darst.
    Publisher Elsevier
    Publishing place Philadelphia u.a.
    Publishing country United States
    Document type Book
    HBZ-ID HT016483571
    ISBN 978-1-4377-2456-1 ; 1-4377-2456-6
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    Zs A 6554 -6,3- verfügbar in Königswinter Königswinter

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  2. Article ; Online: Pathophysiology of Chronic Systolic Heart Failure. A View from the Periphery.

    Katz, Stuart D

    Annals of the American Thoracic Society

    2018  Volume 15, Issue Suppl 1, Page(s) S38–S41

    Abstract: Heart failure is a common form of heart disease associated with progressive exercise intolerance and high risk of adverse clinical outcome events. The pathophysiology of chronic systolic heart failure is fundamentally determined by the failure of the ... ...

    Abstract Heart failure is a common form of heart disease associated with progressive exercise intolerance and high risk of adverse clinical outcome events. The pathophysiology of chronic systolic heart failure is fundamentally determined by the failure of the circulatory system to deliver oxygen sufficient for metabolic needs, and it is best explained by a complex interplay between intrinsic abnormalities of ventricular pump function and extracardiac factors that limit oxygen use in metabolically active tissues. This brief review highlights the role of extracardiac factors (peripheral factors) that may impact exercise capacity in patients with chronic systolic heart failure. Reduced metabolic vasodilation limits delivery of available cardiac output reserve to skeletal muscle during exercise, and it is associated with reduced peak oxygen capacity. Abnormal substrate use in skeletal muscle due to reduced skeletal muscle mass, change in skeletal muscle fiber type, and mitochondrial dysfunction reduces work efficiency and submaximal exercise endurance capacity in patients with systolic heart failure. These extracardiac peripheral mechanisms of impaired exercise tolerance in chronic heart failure may be targets for novel therapeutic development in this patient population.
    MeSH term(s) Cardiac Output ; Chronic Disease ; Exercise Tolerance ; Heart Failure, Systolic/physiopathology ; Heart Failure, Systolic/rehabilitation ; Humans ; Muscle, Skeletal/physiopathology ; Oxygen Consumption
    Language English
    Publishing date 2018-02-19
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2717461-X
    ISSN 2325-6621 ; 1943-5665 ; 2325-6621
    ISSN (online) 2325-6621 ; 1943-5665
    ISSN 2325-6621
    DOI 10.1513/AnnalsATS.201710-789KV
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 5828: Show issues Location:
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  3. Article ; Online: "Pumping Iron" to Improve Exercise Performance in Heart Failure: New Data and New Guidelines.

    Katz, Stuart D

    Circulation

    2017  Volume 136, Issue 15, Page(s) 1384–1386

    MeSH term(s) Anemia, Iron-Deficiency ; Ferric Compounds ; Heart Failure ; Humans ; Iron ; Maltose/analogs & derivatives
    Chemical Substances Ferric Compounds ; ferric carboxymaltose (6897GXD6OE) ; Maltose (69-79-4) ; Iron (E1UOL152H7)
    Language English
    Publishing date 2017-10-06
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 80099-5
    ISSN 1524-4539 ; 0009-7322 ; 0069-4193 ; 0065-8499
    ISSN (online) 1524-4539
    ISSN 0009-7322 ; 0069-4193 ; 0065-8499
    DOI 10.1161/CIRCULATIONAHA.117.030530
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  4. Article ; Online: Blood Vessels Behaving Badly: Targeting Hypertension in Acute Decompensated Heart Failure.

    Katz, Stuart D

    Journal of cardiac failure

    2016  Volume 22, Issue 8, Page(s) 628–630

    MeSH term(s) Acute Disease ; Blood Pressure/physiology ; Blood Vessels/physiopathology ; Heart Failure/complications ; Heart Failure/physiopathology ; Humans ; Hypertension/complications ; Hypertension/physiopathology
    Language English
    Publishing date 2016-08
    Publishing country United States
    Document type Editorial
    ZDB-ID 1281194-4
    ISSN 1532-8414 ; 1071-9164
    ISSN (online) 1532-8414
    ISSN 1071-9164
    DOI 10.1016/j.cardfail.2016.06.010
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  5. Article ; Online: In search of euvolemia in heart failure.

    Katz, Stuart D

    JACC. Heart failure

    2014  Volume 2, Issue 3, Page(s) 306–307

    MeSH term(s) Blood Volume/physiology ; Female ; Heart Failure/physiopathology ; Humans ; Male
    Language English
    Publishing date 2014-06
    Publishing country United States
    Document type Comment ; Editorial
    ZDB-ID 2705621-1
    ISSN 2213-1787 ; 2213-1779
    ISSN (online) 2213-1787
    ISSN 2213-1779
    DOI 10.1016/j.jchf.2014.02.006
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  6. Article ; Online: Subclinical Volume Overload Across the Spectrum of Heart Failure: Lessons From Total Blood Volume Measurements.

    Carry, Brendan J / Katz, Stuart D

    Journal of cardiac failure

    2018  Volume 24, Issue 7, Page(s) 425–427

    MeSH term(s) Blood Volume ; Heart ; Heart Failure ; Heart Failure, Systolic ; Humans
    Language English
    Publishing date 2018-04-26
    Publishing country United States
    Document type Editorial ; Comment
    ZDB-ID 1281194-4
    ISSN 1532-8414 ; 1071-9164
    ISSN (online) 1532-8414
    ISSN 1071-9164
    DOI 10.1016/j.cardfail.2018.04.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Identification of Patients with Heart Failure in Large Datasets.

    Kadosh, Bernard S / Katz, Stuart D / Blecker, Saul

    Heart failure clinics

    2020  Volume 16, Issue 4, Page(s) 379–386

    Abstract: Large registries, administrative data, and the electronic health record (EHR) offer opportunities to identify patients with heart failure, which can be used for research purposes, process improvement, and optimal care delivery. Identification of cases is ...

    Abstract Large registries, administrative data, and the electronic health record (EHR) offer opportunities to identify patients with heart failure, which can be used for research purposes, process improvement, and optimal care delivery. Identification of cases is challenging because of the heterogeneous nature of the disease, which encompasses various phenotypes that may respond differently to treatment. The increasing availability of both structured and unstructured data in the EHR has expanded opportunities for cohort construction. This article reviews the current literature on approaches to identification of heart failure, and looks toward the future of machine learning, big data, and phenomapping.
    MeSH term(s) Electronic Health Records/statistics & numerical data ; Global Health ; Heart Failure/epidemiology ; Humans ; Machine Learning ; Morbidity/trends ; Phenotype ; Registries
    Keywords covid19
    Language English
    Publishing date 2020-07-09
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2212019-1
    ISSN 1551-7136
    ISSN 1551-7136
    DOI 10.1016/j.hfc.2020.05.001
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  8. Article ; Online: Dynamic

    Menon, Rajiv G / Xia, Ding / Katz, Stuart D / Regatte, Ravinder R

    Scientific reports

    2021  Volume 11, Issue 1, Page(s) 7412

    Abstract: Impaired oxidative metabolism is one of multi-variate factors leading to exercise intolerance in heart failure patients. The purpose of the study was to demonstrate the use of ... ...

    Abstract Impaired oxidative metabolism is one of multi-variate factors leading to exercise intolerance in heart failure patients. The purpose of the study was to demonstrate the use of dynamic
    MeSH term(s) Biomarkers ; Case-Control Studies ; Data Analysis ; Exercise ; Female ; Heart Failure/complications ; Humans ; Image Processing, Computer-Assisted/methods ; Leg/pathology ; Magnetic Resonance Imaging/methods ; Magnetic Resonance Spectroscopy/methods ; Male ; Muscle, Skeletal/diagnostic imaging ; Muscle, Skeletal/pathology ; Organ Size ; Prognosis
    Chemical Substances Biomarkers
    Language English
    Publishing date 2021-04-01
    Publishing country England
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-021-86392-y
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  9. Article ; Online: Corrigendum to "Vascular endothelium as a target for perfluroalkyl substances (PFAs)" [Environ. Res. 212 (2022) 1-4/11339].

    Wittkopp, Sharine / Wu, Fen / Windheim, Joseph / Robinson, Morgan / Kannan, Kurunthachalam / Katz, Stuart D / Chen, Yu / Newman, Jonathan D

    Environmental research

    2023  Volume 224, Page(s) 115486

    Language English
    Publishing date 2023-02-18
    Publishing country Netherlands
    Document type Published Erratum
    ZDB-ID 205699-9
    ISSN 1096-0953 ; 0013-9351
    ISSN (online) 1096-0953
    ISSN 0013-9351
    DOI 10.1016/j.envres.2023.115486
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  10. Article ; Online: Major Adverse Cardiovascular Events After Colchicine Administration Before Percutaneous Coronary Intervention: Follow-Up of the Colchicine-PCI Trial.

    Shah, Binita / Smilowitz, Nathaniel R / Xia, Yuhe / Feit, Frederick / Katz, Stuart D / Zhong, Judy / Cronstein, Bruce / Lorin, Jeffrey D / Pillinger, Michael H

    The American journal of cardiology

    2023  Volume 204, Page(s) 26–28

    Abstract: Periprocedural inflammation is associated with major adverse cardiovascular events in patients who undergo percutaneous coronary intervention (PCI). In the contemporary era, 5% to 10% of patients develop restenosis, and in the acute coronary syndrome ... ...

    Abstract Periprocedural inflammation is associated with major adverse cardiovascular events in patients who undergo percutaneous coronary intervention (PCI). In the contemporary era, 5% to 10% of patients develop restenosis, and in the acute coronary syndrome cohort, there remains a 20% major adverse cardiovascular events rate at 3 years, half of which are culprit-lesion related. In patients at risk of restenosis, colchicine has been shown to reduce restenosis when started within 24 hours of PCI and continued for 6 months thereafter, compared with placebo. The Colchicine-PCI trial, which randomized patients to a 1-time loading dose of colchicine or placebo 1 to 2 hours before PCI, showed a dampening of the inflammatory response to PCI but no difference in postprocedural myocardial injury. On mean follow-up of 3.3 years, the incidence of major adverse cardiovascular events did not differ between colchicine and placebo groups (32.5% vs 34.9%; hazard ratio 0.95 [0.68 to 1.34]).
    MeSH term(s) Humans ; Percutaneous Coronary Intervention/adverse effects ; Follow-Up Studies ; Colchicine/adverse effects ; Acute Coronary Syndrome/drug therapy ; Inflammation/etiology ; Treatment Outcome
    Chemical Substances Colchicine (SML2Y3J35T)
    Language English
    Publishing date 2023-08-01
    Publishing country United States
    Document type Randomized Controlled Trial ; Journal Article ; Research Support, U.S. Gov't, Non-P.H.S. ; Research Support, Non-U.S. Gov't
    ZDB-ID 80014-4
    ISSN 1879-1913 ; 0002-9149
    ISSN (online) 1879-1913
    ISSN 0002-9149
    DOI 10.1016/j.amjcard.2023.07.029
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