Publications by authors named "Jona Lekura"

Given the paucity of comparative efficacy data and the difference in cost between andexanet-alfa and prothrombin complex concentrates (PCC), debates continue regarding optimal cost-effective therapy for patients who present with major bleeding associated with oral factor Xa inhibitors. Available literature comparing the cost-effectiveness of the reversal agents is limited, and the large difference in price between therapy options has led many health systems to exclude andexanet-alfa from their formularies. To evaluate the clinical outcomes and cost of PCC compared to andexanet-alfa for patients with factor Xa inhibitor associated bleeds.

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Background: Heparin exposure and device-related thrombocytopenia complicate the diagnosis of heparin-induced thrombocytopenia (HIT) in patients receiving mechanical circulatory support (MCS). To improve anticoagulation management for patients with newly implanted MCS devices, incidence of confirmed HIT needs to be further characterized.

Objectives: The purpose of this study is to describe the incidence of HIT and clinical utility of the 4Ts score in patients with newly implanted MCS devices.

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Background: Venous thromboembolism (VTE) is the second leading cause of death in patients with cancer after disease progression. Thus, timely initiation of anticoagulation after diagnosis of a VTE is required to prevent significant sequelae. Direct oral anticoagulants (DOACs) are newer anticoagulant options for cancer associated VTE (CA-VTE), which historically has been treated with low molecular weight heparin.

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Purpose: The role of betrixaban in the prevention of venous thromboembolism (VTE) in acutely medically ill patients and its efficacy and safety profiles are reviewed.

Summary: Acutely medically ill patients have a high risk of developing VTE during hospitalization, and this risk continues into the postdischarge phase. Extended-duration betrixaban therapy has been evaluated in a large clinical trial (the APEX trial) and in a meta-analysis of pooled data on acutely medically ill patients.

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Objective: To review the role of target-specific anticoagulants (TSACs) for the treatment of venous thromboembolism (VTE) and their associated efficacy and safety.

Data Sources: Peer-reviewed clinical trials, review articles, and relevant treatment guidelines were identified from MEDLINE (1966 to November 2014) using the following search terms: venous thromboembolism, vitamin K antagonist (VKA), target-specific anticoagulant, deep-vein thrombosis, pulmonary embolism. Results were limited to human trials published in English.

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Purpose: This project explores electronic mail (e-mail) as a potential medium for pharmacists to communicate pharmacotherapy interventions to prescribers.

Methods: This retrospective descriptive analysis was conducted at an urban, academic teaching hospital. The pharmacist attempted a drug therapy intervention via e-mail when unable to make face-to-face contact with the attending physician.

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Objective: To review statins in the prevention of cardiovascular disease (CVD) events and their associated safety in patients with end-stage renal disease (ESRD).

Data Sources: Peer-reviewed clinical trials, review articles, and treatment guidelines were identified from MEDLINE (1966-July 2013) using the following search terms: end stage renal disease, statin, HMG-CoA (hydroxymethylglutaryl-coenzyme A) reductase inhibitor, chronic kidney disease, cardiovascular outcomes, and cardiovascular disease. Results were limited to human trials published in English.

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