The Annals of pharmacotherapy
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Intravenous opioids represent a major component in the pathophysiology of postoperative ileus (POI). However, the most appropriate measure and threshold to quantify the association between opioid dose (eg, average daily, cumulative, maximum daily) and POI remains unknown. ⋯ Intravenous opioid therapy is significantly associated with POI and prolonged LOS, particularly when the maximum hydromorphone dose per day exceeds 2 mg. Clinicians should consider alternative, nonopioid-based pain management options when this occurs.
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Prothrombin complex concentrate (PCC) is recommended as a therapy to be considered for the reversal of warfarin's effects. Few published data are available on the use of PCC for this indication in traumatically injured patients. ⋯ PCC, when added to FFP and vitamin K, resulted in a more rapid time to reversal of the INR.
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To report 2 cases in which point-of-care international normalized ratios (INRs) in dabigatran-treated patients were inaccurate. ⋯ We advocate laboratory INR testing with simultaneous assessment of the activated partial thromboplastin time in patients who are receiving or who have recently received dabigatran. A prospective evaluation assessing the accuracy of the commonly used point-of-care INR devices in patients receiving dabigatran would confirm our findings with respect to this device and determine whether our findings extend to other commonly used devices.
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To review the evidence supporting the use of prothrombin complex concentrate (PCC) as a hemostatic agent in individuals without hemophilia. ⋯ PCC is a safe and effective alternative to FFP and provides rapid reversal of INR in patients on vitamin K antagonist therapy. These agents may be advantageous compared to FFP in patients with volume restrictions. Comparative trials are needed to compare the various PCC products, FPP, and recombinant factor VIIa with regard to clinically significant outcomes such as hemostatic effect.
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To summarize the use of tyrosine kinase inhibitors (TKIs) for treatment of patients with chronic myeloid leukemia (CML) and provide practical information for patient management. ⋯ To maximize efficacy of TKI therapy, close patient management, involving frequent monitoring of patient response, is essential. Given the importance of continuing TKI therapy, early recognition and management of adverse events are critical to optimizing outcomes in patients with CML. In addition to the safety profile and considerations of comorbidities, additional factors can affect therapeutic selection, including drug-drug and drug-food interactions. Research investigating new therapies, particularly for patients harboring the T315I mutation-which remains refractory to current TKIs-continues in the quest to improve outcomes in patients with CML.