American journal of respiratory and critical care medicine
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Am. J. Respir. Crit. Care Med. · Dec 2015
Randomized Controlled Trial Multicenter Study Comparative StudyA Multicenter Randomized Trial of Continuous versus Intermittent β-Lactam Infusion in Severe Sepsis.
Continuous infusion of β-lactam antibiotics may improve outcomes because of time-dependent antibacterial activity compared with intermittent dosing. ⋯ In critically ill patients with severe sepsis, there was no difference in outcomes between β-lactam antibiotic administration by continuous and intermittent infusion. Australian New Zealand Clinical Trials Registry number (ACT RN12612000138886).
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Am. J. Respir. Crit. Care Med. · Dec 2015
Randomized Controlled Trial Multicenter StudyCharacteristics and Outcomes of Eligible Non-Enrolled Patients in a Mechanical Ventilation Trial of Acute Respiratory Distress Syndrome.
Patients eligible for randomized controlled trials may not be enrolled for various reasons. Nonenrollment may affect study generalizability and lengthen the time required for trial completion. ⋯ Nonenrollment was common, with approximately one ENE patient for every randomized patient. Our study suggests that enrollment in trials of mechanical ventilation may be associated with improved outcomes compared with standard care and highlights the need for prospective tracking and transparent reporting of ENE patients as part of trial management.