Publications by authors named "Alexandra Tatara"

Background: Empagliflozin is a sodium glucose co-transporter 2 (SGLT2) inhibitor recommended by the American Diabetes Association for outpatient use. Support for its inpatient role is not well established due to possible safety concerns.

Methods: This was a retrospective study at an academic medical center between January 1, 2021, and December 31, 2021, evaluating the safety and efficacy of empagliflozin compared to other oral antihyperglycemic agents.

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Background: Many medications are low-risk but must undergo the same ordering process as high-risk medications in the inpatient setting. Nurses identify the need for supportive medications and notify providers. An order panel and policy were developed to allow nurses to order low-risk, supportive medications.

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PurposeWe report a probable case of morbilliform drug eruption secondary to fidaxomicin in a patient with infection (CDI). A 62-year-old female presented to our institution's emergency department (ED) with symptoms consistent with infection. The patient was prescribed 2 weeks of oral vancomycin for CDI prior to presentation.

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Studies have shown that patients would like to receive more medication education while hospitalized. Higher patient satisfaction has been correlated with lower mortality and fewer hospital readmissions. This was a quasi-experimental study.

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The objective of this study was to evaluate the safety and efficacy of apixaban 5 mg twice daily vs 2.5 mg twice daily for nonvalvular atrial fibrillation or venous thromboembolism in patients with chronic kidney disease stage 4 and 5, including those on hemodialysis. Data were collected retrospectively on patients with advanced chronic kidney disease and nonvalvular atrial fibrillation and/or venous thromboembolism who received apixaban while hospitalized at our institution between January 2013 and August 2018.

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Background: Although not routinely recommended, anti-Xa level monitoring for apixaban or rivaroxaban may be useful in certain clinical scenarios. There are currently no laboratory standards, therapeutic ranges, or proven correlation between anti-Xa levels and clinical outcomes.

Objective: This study describes the utilization, application, and association of anti-Xa levels with clinical outcomes in patients receiving apixaban or rivaroxaban.

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Purpose: To describe the use of ketamine in an adult patient in aborting a cyclic vomiting syndrome (CVS) episode.

Summary: A 40-year-old man with a history of CVS was admitted after several days of nausea and vomiting. He was given parenteral doses of lorazepam and ondansetron but was unable to remain emesis-free.

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: Evidence has shown that low thyroid hormone levels may lead to worse prognosis including a higher mortality rate in patients with heart failure (HF). Thyroid replacement increases cardiac output and exercise performance without causing significant adverse events. The purpose of this study is to compare levothyroxine doses in patients with and without HF.

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Background: Currently, no consensus approach exists for optimal venous thromboembolism (VTE) prophylaxis in obese (BMI ≥30 kg/m) patients. Time to development of in-hospital VTE is not well studied.

Objective: This study evaluates time to in-hospital VTE in obese patients.

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The US Food and Drug Administration recently approved 2 combination products containing a basal insulin and a glucagon-like peptide 1 receptor agonist: insulin glargine/lixisenatide and insulin degludec/liraglutide. These agents were shown to be noninferior in lowering hemoglobin A compared to basal insulin and are indicated for patients inadequately controlled on basal insulin or glucagon-like peptide 1 receptor agonists alone. The clinical implications of these agents are unclear due to limitations in the clinical trials and limited recommendations in current guidelines.

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Background: In-hospital venous thromboembolism (VTE) causes significant morbidity and mortality in hospitalized patients. The objective of our study is to determine the time to in-hospital VTE based on baseline risk stratification.

Methods: All adult patients admitted to a 900-bed academic tertiary referral hospital who developed a VTE during hospital admission from September 1, 2011, to June 30, 2015, were retrospectively analyzed.

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