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Infection is a major cause of death in the intensive care unit (ICU). Strategies to reduce rates of infection in ICUs include selective digestive tract decontamination (SDD), in which cefotaxime and topical antimicrobial agents are administered for 4 days, and selective oropharyngeal decontamination (SOD), in which only topical antimicrobial agents are administered. In this cluster-randomization study involving 13 ICUs in the Netherlands, SOD and SDD did not affect crude mortality but did appear to reduce mortality slightly at day 28, with adjustment for covariates. Strategies to reduce rates of infection in ICUs include selective digestive tract decontamination (SDD) and selective oropharyngeal decontamination (SOD). In this study involving 13 ICUs in the Netherlands, SOD and SDD did not affect crude mortality but did appear to reduce mortality slightly at day 28. Infections acquired in the intensive care unit (ICU) are important complications of the treatment of critically ill patients, increasing morbidity, mortality, and health care costs. 1 Reductions in the incidence of respiratory tract infections have been achieved with the use of prophylactic antibiotic regimens, such as selective decontamination of the digestive tract (SDD) 2 , 3 and selective oropharyngeal decontamination (SOD). 4 , 5 The SDD approach 6 , 7 consists of prevention of secondary colonization with gram-negative bacteria, Staphylococcus aureus, and yeasts through application of nonabsorbable antimicrobial agents in the oropharynx and gastrointestinal tract, preemptive treatment of possible infections with commensal respiratory tract bacteria through systemic . . .

Context Although researchers have studied the experience of caring for patients with ventricular assist devices from the perspective of family caregivers, few reports address the experience of nursing patients with such devices. Objective To investigate the experience of nursing patients who have a ventricular assist device. Design A qualitative approach called interpretive description was used to conduct semistructured, 1-on-1 interviews. Participants Six registered nurses with a range of clinical experiences were interviewed in a 1-year period from 2009 to 2010. Data were transcribed and analyzed by the researcher in conjunction with a research team. Results Four distinct themes were interpreted from the interview data: exclusive knowledge, human connection, ethics, and interdisciplinary stress and technology. Conclusion Nursing patients who have a ventricular assist device is a complex experience. Nurses develop expert knowledge that is related to direct exposure to patients; this unique knowledge should be formally considered in team decision making. Nursing care of patients who have a ventricular assist device also has features that might result in overconnected nurse-patient relationships. Closely connected nurse-patient relationships intensified the emotional difficultly of experiences of exposure to illness or suffering, or exposure to an unpredictable dying trajectory. Nursing patients with ventricular assist devices can be difficult, and nursing leaders should be aware of the emotional reactions that can result from direct exposure to patients who might be perceived as very ill or suffering. Institutions with ventricular assist device programs should consider providing emotional support for health care workers who find this type of work emotionally difficult.