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  1. Journal ; Conference proceedings ; Collection: Proceedings of the Eighth National Conference on Anticoagulant Therapy

    Ansell, Jack E.

    Orlando, May 5 - 7, 2005

    (Journal of thrombosis and thrombolysis ; 21,1)

    2006  

    Event/congress National Conference on Anticoagulant Therapy (8, 2006, OrlandoFla.)
    Author's details Guest Ed. Jack E. Ansell
    Series title Journal of thrombosis and thrombolysis ; 21,1
    Collection
    Language English
    Size S. 5 - 115 : graph. Darst.
    Publisher Springer
    Publishing place Dordrecht u.a.
    Publishing country United States
    Document type Journal ; Conference proceedings ; Collection (display volumes)
    HBZ-ID HT014700189
    Database Catalogue ZB MED Medicine, Health

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  2. Article ; Online: Outcomes of a proactive first responder system for out-of-hospital cardiac arrests.

    Watson, Adam J R / Cumpstey, Andrew / Ansell, Jack / Brown, Martina / Deakin, Charles D

    Resuscitation

    2024  Volume 198, Page(s) 110209

    Language English
    Publishing date 2024-04-04
    Publishing country Ireland
    Document type Letter
    ZDB-ID 189901-6
    ISSN 1873-1570 ; 0300-9572
    ISSN (online) 1873-1570
    ISSN 0300-9572
    DOI 10.1016/j.resuscitation.2024.110209
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Book ; Conference proceedings: Proceedings of the Fifth National Conference on Anticoagulation Therapy

    Ansell, Jack

    [held in Vancouver, British Columbia on May 14 - 15, 1999]

    (Journal of thrombosis and thrombolysis ; 9, Suppl. 1)

    2000  

    Event/congress National Conference on Anticoagulation Therapy (5, 1999, VancouverBritishColumbia)
    Author's details course director and guest ed. Jack Ansell
    Series title Journal of thrombosis and thrombolysis ; 9, Suppl. 1
    Collection
    Language English
    Size S75 S. : graph. Darst.
    Publisher Kluwer
    Publishing place Norwell, MA
    Publishing country United States
    Document type Book ; Conference proceedings
    HBZ-ID HT012803769
    Database Catalogue ZB MED Medicine, Health

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  4. Article ; Online: Virtual Education for Patient Self-Testing for Warfarin Therapy Is Effective During the COVID-19 Pandemic.

    Price, Erika Leemann / Ansell, Jack

    Joint Commission journal on quality and patient safety

    2022  Volume 48, Issue 4, Page(s) 214–221

    Abstract: Background: Prior to the COVID-19 pandemic, warfarin users were required to complete in-person training in order to participate in approved international normalized ratio (INR) patient self-testing (PST) programs. To minimize in-person contact during ... ...

    Abstract Background: Prior to the COVID-19 pandemic, warfarin users were required to complete in-person training in order to participate in approved international normalized ratio (INR) patient self-testing (PST) programs. To minimize in-person contact during the pandemic, a federal waiver of the in-person training requirement allowed new patients to begin PST after completing virtual training. However, it was uncertain whether such patients achieved comparable levels of INR control to patients receiving in-person training.
    Methods: INR results for patients receiving virtual training upon PST commencement between April 1, 2020, and December 31, 2020, were compared to those of patients initiating PST with in-person training between April 1, 2019, and December 31, 2019. The primary outcome was the difference in warfarin time in therapeutic range (TTR) between the groups, with secondary outcomes including differences in the percentages of INR values within individually prescribed INR range and of critical INR values.
    Results: The records of 33,683 patients were included in the analysis (13,568 in the "In-Person" sample; 20,115 in the "Virtual" sample). Patients in the Virtual sample achieved a TTR of 66.78%, compared to the In-Person sample (64.19%; absolute difference 2.59; 95% confidence interval [CI] = 2.50-2.68, p < 0.001). The TTR values were also statistically significantly higher in all subgroups evaluated across categories of patient age, gender, geography, and indication. Similarly favorable results were achieved for INR values in range and critical values.
    Conclusion: Virtual education for PST for warfarin therapy is effective and should continue to be an option for patients and providers throughout the pandemic, and possibly beyond.
    MeSH term(s) Anticoagulants/therapeutic use ; COVID-19 ; Humans ; International Normalized Ratio ; Pandemics ; Self-Testing ; Warfarin/therapeutic use
    Chemical Substances Anticoagulants ; Warfarin (5Q7ZVV76EI)
    Language English
    Publishing date 2022-01-18
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 1189890-2
    ISSN 1938-131X ; 1549-425X ; 1553-7250 ; 1070-3241 ; 1549-3741
    ISSN (online) 1938-131X ; 1549-425X
    ISSN 1553-7250 ; 1070-3241 ; 1549-3741
    DOI 10.1016/j.jcjq.2022.01.001
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Stroke Prevention in Atrial Fibrillation in the Very Elderly: Anticoagulant Therapy Is No Longer a Sin.

    Ansell, Jack

    Journal of the American Heart Association

    2017  Volume 6, Issue 7

    MeSH term(s) Aged ; Anticoagulants ; Atrial Fibrillation ; Fibrinolytic Agents ; Hemorrhage ; Humans ; Stroke
    Chemical Substances Anticoagulants ; Fibrinolytic Agents
    Language English
    Publishing date 2017-07-23
    Publishing country England
    Document type Editorial ; Comment
    ZDB-ID 2653953-6
    ISSN 2047-9980 ; 2047-9980
    ISSN (online) 2047-9980
    ISSN 2047-9980
    DOI 10.1161/JAHA.117.006864
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Book ; Conference proceedings: Proceedings of the Fourth National Conference on Anticoagulation Therapy

    Ansell, Jack

    [held in San Antonio, Texas on May 14 - 15, 1997]

    (Journal of thrombosis and thrombolysis ; 5, Suppl. 1)

    1998  

    Event/congress National Conference on Anticoagulation Therapy (4, 1997, SanAntonioTex.)
    Author's details course dir. and guest ed. Jack Ansell
    Series title Journal of thrombosis and thrombolysis ; 5, Suppl. 1
    Collection
    Language English
    Size S75 S. : graph. Darst.
    Publisher Kluwer Acad
    Publishing place Norwell, MA u.a.
    Publishing country United States
    Document type Book ; Conference proceedings
    HBZ-ID HT008406025
    Database Catalogue ZB MED Medicine, Health

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  7. Article ; Online: The Subtle Benefit of Anticoagulant Therapy for Splanchnic Vein Thrombosis.

    Ansell, Jack

    JAMA internal medicine

    2015  Volume 175, Issue 9, Page(s) 1481–1482

    MeSH term(s) Anticoagulants/adverse effects ; Female ; Hemorrhage/chemically induced ; Humans ; Male ; Registries ; Splanchnic Circulation ; Venous Thrombosis/therapy
    Chemical Substances Anticoagulants
    Language English
    Publishing date 2015-09
    Publishing country United States
    Document type Comment ; Journal Article
    ZDB-ID 2699338-7
    ISSN 2168-6114 ; 2168-6106
    ISSN (online) 2168-6114
    ISSN 2168-6106
    DOI 10.1001/jamainternmed.2015.3196
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Urgent procedures or surgeries in patients receiving oral anticoagulants: a systematic literature review.

    Siegal, Deborah M / Freedman, Daniel / Ansell, Jack

    Journal of thrombosis and thrombolysis

    2022  Volume 55, Issue 2, Page(s) 197–202

    Abstract: There are limited data about the frequency of urgent surgical emergencies among patients receiving oral anticoagulants (OACs). We conducted a systematic literature review of Medline and EMBASE for published English-language articles of adult patients ... ...

    Abstract There are limited data about the frequency of urgent surgical emergencies among patients receiving oral anticoagulants (OACs). We conducted a systematic literature review of Medline and EMBASE for published English-language articles of adult patients receiving oral anticoagulant treatment (vitamin K antagonists, apixaban, dabigatran, edoxaban, rivaroxaban) that reported on patients experiencing unplanned emergent or urgent surgery/procedure or trauma. Randomized trials, observational studies, and case series (50-100 cases) were included. The primary outcome was the frequency of unplanned urgent surgery or invasive procedures among OAC-treated patients with a focus on those not precipitated by the presence of major bleeding. The protocol was not registered. Funding was provided by Covis Pharmaceuticals. The search yielded 1367 potential studies of which 34 were included in the final review. One study reported the rate of urgent surgery/procedures among a large cohort of patients treated with dabigatran or warfarin for atrial fibrillation (~ 1% per year). Another study reported the rate of bleeding or urgent surgery among OAC-treated patients experiencing a fracture or trauma (0.489% per patient-year). The remaining 32 studies were cohorts of OAC-treated patients who received reversal or hemostatic therapies for major bleeding or urgent surgery. A median of 28.8% of these patients underwent surgery or invasive procedure. Urgent surgery appears to be a common, yet understudied complication during OAC treatment potentially associated with high rates of adverse outcomes. With increased eligibility for OACs, future studies evaluating the management and outcomes in this setting are needed.
    MeSH term(s) Adult ; Humans ; Dabigatran/adverse effects ; Stroke/etiology ; Anticoagulants/adverse effects ; Warfarin/therapeutic use ; Rivaroxaban/adverse effects ; Hemorrhage/chemically induced ; Hemorrhage/drug therapy ; Atrial Fibrillation/drug therapy ; Atrial Fibrillation/surgery ; Atrial Fibrillation/complications ; Administration, Oral ; Pyridones/therapeutic use
    Chemical Substances Dabigatran (I0VM4M70GC) ; Anticoagulants ; Warfarin (5Q7ZVV76EI) ; Rivaroxaban (9NDF7JZ4M3) ; Pyridones
    Language English
    Publishing date 2022-12-03
    Publishing country Netherlands
    Document type Systematic Review ; Journal Article
    ZDB-ID 1230645-9
    ISSN 1573-742X ; 0929-5305
    ISSN (online) 1573-742X
    ISSN 0929-5305
    DOI 10.1007/s11239-022-02739-w
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Is there a need for an alternative in the era of novel anticoagulants?

    Ansell, Jack

    Expert review of cardiovascular therapy

    2015  Volume 13, Issue 9, Page(s) 967–970

    Abstract: With the development of the new direct oral anticoagulants, many of the unmet needs of the vitamin K antagonists were fulfilled, such as the absence of dietary interactions, few drug interactions, predictable effects and no need for monitoring. However, ... ...

    Abstract With the development of the new direct oral anticoagulants, many of the unmet needs of the vitamin K antagonists were fulfilled, such as the absence of dietary interactions, few drug interactions, predictable effects and no need for monitoring. However, growing experience with the direct oral anticoagulants indicates there is still room for improvement. Developing antithrombotic agents that optimize their antithrombotic effect while producing little or no risk of bleeding is a long sought after goal. This and other enhanced attributes of candidate drugs are on the horizon.
    MeSH term(s) Administration, Oral ; Antithrombins/administration & dosage ; Antithrombins/adverse effects ; Drug Discovery ; Drug Interactions ; Hemorrhage/etiology ; Hemorrhage/prevention & control ; Humans
    Chemical Substances Antithrombins
    Language English
    Publishing date 2015
    Publishing country England
    Document type Editorial
    ZDB-ID 2192343-7
    ISSN 1744-8344 ; 1477-9072
    ISSN (online) 1744-8344
    ISSN 1477-9072
    DOI 10.1586/14779072.2015.1069707
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Management of venous thromboembolism: clinical guidance from the Anticoagulation Forum.

    Ansell, Jack E

    Journal of thrombosis and thrombolysis

    2016  Volume 41, Issue 1, Page(s) 1–2

    MeSH term(s) Humans ; Practice Guidelines as Topic ; Pulmonary Embolism/therapy ; Venous Thromboembolism/therapy ; Venous Thrombosis/therapy
    Language English
    Publishing date 2016-01-05
    Publishing country Netherlands
    Document type Editorial ; Research Support, Non-U.S. Gov't
    ZDB-ID 1230645-9
    ISSN 1573-742X ; 0929-5305
    ISSN (online) 1573-742X
    ISSN 0929-5305
    DOI 10.1007/s11239-015-1320-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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